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This is a randomised, double-blind, placebo-controlled, multicentre, global Phase III trial comparing the efficacy of adjuvant oral lapatinib versus placebo in high-risk subjects with head and neck cancer following surgery. Lapatinib or placebo will be administered post-operatively in combination with chemoradiotherapy followed by maintenance with lapatinib or placebo for 1 year. The primary goal is to determine if lapatinib is effective at reducing the recurrence of the disease in these high-risk patients.
A Randomised, Double-Blind, Placebo-Controlled, Multi-centre, Phase III Study of Post-Operative Adjuvant Lapatinib or Placebo and Concurrent Chemoradiotherapy Followed by Maintenance Lapatinib or Placebo Monotherapy in High-Risk Subjects with Resected Squamous Cell Carcinoma of the Head and Neck (SCCHN)
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Lapatinib+Chemoradiation | Experimental | Adjuvant concurrent chemoradiotherapy plus lapatinib 1500 mg once daily for 6 to 7 weeks, followed by lapatinib 1500 mg once daily for one year. Chemoradiotherapy=total dose of 66Gy over 6-7 weeks plus cisplatin 100mg/m2 on days 1,2 and 43 of the course of radiotherapy. Lapatinib is also given at 1500 mg once daily for 3-7 days prior to the start of chemoradiotherapy. |
|
| Placebo+Chemoradiation | Placebo Comparator | Adjuvant concurrent chemoradiotherapy plus placebo once daily for 6 to 7 weeks, followed by placebo once daily for one year. Chemoradiotherapy = total dose of 66Gy over 6-7 weeks plus cisplatin 100mg/m2 on days 1,2 and 43 of the course of treatment. Placebo is also given once daily for 3-7 days prior to the start of chemoradiotherapy. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Lapatinib | Drug | Dual ErbB1/2 inhibitor |
| |
| Chemoradiation |
| Measure | Description | Time Frame |
|---|---|---|
| Disease Free Survival (DFS) | DFS is defined as the time from randomization until the earliest date of disease recurrence (evidence of local, regional, or distant disease progression, second primary tumor) or death due to any cause. Disease recurrence was based on the assessments from the blinded, independent reviewer (radiological and clinical). Participants who initiated alternative anti-cancer therapy prior to disease recurrence or death were treated as censored at the last assessment prior to the time of this initiation. For participants whose disease did not recur or who did not die, DFS was censored at the time of the last independently assessed radiological scan (where initiation of alternative anti-cancer therapy had not commenced). Participants who missed two or more consecutive disease assessments were censored at the last assessment prior to the missed assessments. Participants considered to have malignant disease at Baseline were censored at the time of randomization. | From randomization until the earliest date of disease recurrence or death due to any cause (average of 101 study weeks) |
| Measure | Description | Time Frame |
|---|---|---|
| Overall Survival (OS) | OS is defined as the time from randomization until death due to any cause. For participants who did not die, the time to death was censored at the time of last visit/contact. | From randomization until death due to any cause (average of 131 study weeks) |
| Disease Specific Survival (DSS) |
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Inclusion Criteria:
Criteria for female subjects or female partners of male subjects:
Non-child-bearing potential (i.e., a woman with functioning ovaries who has a current documented tubal ligation or hysterectomy or a woman who is menopausal); or
Child-bearing potential (i.e. a woman with functioning ovaries and no documented impairment of oviductal or uterine function that would cause sterility. This category includes women with oligomenorrhoea (even severe), women who are perimenopausal and young women who have begun to menstruate), who have a negative serum pregnancy test at screening, and agree to one of the following:
Complete abstinence from intercourse from the time of the screening pregnancy test until 28 days after the final dose of test article; or
Consistent and correct use of one of the following acceptable methods of birth control:
Male partner who is sterile prior to the female subject's entry into the study and is the sole sexual partner for that female subject; or Oral contraceptives (either combined or progestogen only), or Injectable progestogen-only contraceptives or Implants of levonorgestrel, or Any intrauterine device with a documented failure rate of less than 1% per year; or Barrier methods (e.g. condoms, diaphragms, caps) only if used in combination with one of the above acceptable methods.
Aspartate (AST) and alanine transaminase (ALT) less than 3 times the upper limit of the normal range (ULN).
Total bilirubin ≤ 2.0 mg/dL
The use of feeding tube is optional. If necessary, the suspension may be administered via percutaneous endoscopic gastrostomy (PEG), percutaneous jejunostomy tube (J- Tube), or a nasogastric tube (NG or Dobhoff type tube).
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| GSK Clinical Trials | GlaxoSmithKline | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| GSK Investigational Site | Springfield | Illinois | 62794 | United States | ||
| GSK Investigational Site |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 39415507 | Derived | Sunkara PR, Chow E, Waitzman J, Sukari A, Cramer JD. The Prognostication of Surgically Resected Head and Neck Squamous Cell Carcinoma Using Pre-Therapy Neutrophil and Lymphocyte Counts. Head Neck. 2025 Feb;47(2):687-694. doi: 10.1002/hed.27949. Epub 2024 Oct 16. | |
| 36821132 | Derived | Sunkara PR, Graff JT, Cramer JD. Association of Surgical Margin Distance With Survival in Patients With Resected Head and Neck Squamous Cell Carcinoma: A Secondary Analysis of a Randomized Clinical Trial. JAMA Otolaryngol Head Neck Surg. 2023 Apr 1;149(4):317-326. doi: 10.1001/jamaoto.2022.5186. |
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| ID | Title | Description |
|---|---|---|
| FG000 | Placebo | Participants received placebo per oral monotherapy once daily (QD) for 1 week, followed by radiotherapy of 2 Gray (Gy) per day for 5 days per week (for a total dose of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 milligrams per meters squared (mg/m^2) intravenously (IV) on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received placebo per oral administration QD, followed by maintenance placebo per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
| Title | Milestones | Reasons Not Completed | |||||
|---|---|---|---|---|---|---|---|
| Overall Study |
|
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| Radiation |
Radiation plus platinum based chemotherapy |
|
| Placebo | Other | Placebo |
|
DSS is defined as the time from randomization until death due to head and neck cancer. Participants whose death was not related to the disease under study were treated as competing risks at the time death occured. Participants who were alive were censored at the time of their last visit. |
| From randomization until death due to head and neck cancer (average of 131 study weeks) |
| Time to Locoregional Recurrence (TTLR) | TTLR is defined as the time from randomization until the first occurrence that local and/or regional recurrence is documented or the date of censor. Local relapse is defined as recurrent cancer in the primary tumor bed not clearly attributable to a second primary neoplasm. Regional relapse is defined as recurrent cancer in the neck not clearly attributable to a second primary neoplasm. All other events prior to locoregional recurrence were treated as competing risks at the time they occured. All other participants were treated as censored at the time of their last disease assessment. Participants with malignant disease at Baseline according to the independent review were censored at the time of randomization for the analysis of independently reviewed data. | From randomization until thefirst occurrence that local and/or regional recurrence is documented or the date of censor (average of 101 study weeks) |
| Time to Distant Relapse (TTDR) | TTDR is defined as the time from randomization until the first occurrence that distant relapse is documented. Distant relapse is defined as clear evidence of distant metastases (lung, bone, brain, etc.). Metastasis is defined as the spread of a cancer from one organ or part to another non-adjacent organ or part. All other events prior to a distant relapse were treated as competing risks at the time they occured. All other participants were treated as censored at the time of their last disease assessment. Participants with malignant disease at Baseline according to the independent review were censored at the time of randomization for the analysis of independently reviewed data. | From randomization until the first documented occurrence that distant relapse is documented (average of 101 study weeks) |
| Number of Participants With a Second Primary Tumor | Participants who developed a second primary tumor at the time of the first recurrence or within 28 days of the first recurrence were measured. The criteria for a second primary tumor are as follows: a distinct lesion separated from the primary tumor site by >2 centimeters of normal epithelium; or a new cancer with different histology; or any cancer, regardless of site, occurring >=3 years after initial treatment. Participants with baseline disease were included in the denominator when calculating the percentage. | From randomization until development of second primary tumor or within 28 days of first recurrence (average of 101 study weeks) |
| Extent of Exposure | Extent of exposure is defined as the duration of treatment administered during the study. The mean duration of treatment is calculated as the number of days between the start of treatment and the end of treatment inclusive (i.e., treatment stop date minus treatment start date + 1). Participants were counted in a treatment phase (monotherapy, chemoradiotherapy, and maintenance) if they had received any dose in that phase. Participants randomized to placebo who received >=1 dose of lapatinib in error were included in the lapatinib arm. | From randomization until end of 1year maintenance treatment (average of 63 study weeks) |
| Number of Participants With Any Adverse Event (AE) or Serious Adverse Event (SAE) | An AE is defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a medicinal product. An SAE is defined as any untoward medical occurrence that, at any dose, results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, or is a congenital anomaly/birth defect. Medical or scientific judgment should be exercised in deciding whether reporting is appropriate in other situations. Refer to the General Adverse AE/SAE module for a complete list of non-serious AEs occurring at a frequency threshold of 5% and SAEs. | From the first dose of lapatinib/placebo until 5 days after the last dose (average of 141 study weeks) |
| Number of Participants With the Indicated Chemistry Toxicities by Maximum Toxicity Grade (G3 and G4) at the Worst-case On-therapy Visit | Data are summarized using the National Cancer Institute Common Terminology Criteria for Adverse Events, Version 3 (NCI CTC version 3.0) toxicity grades. Data are reported as the number of participants who had a grade 3 (G3) or grade 4 (G4) toxicity for the indicated chemistry parameters, where G3 indicates a severe toxicity and G4 indicates a life-threatening toxicity. Clinical chemistry parameters included: albumin, alkaline phosphatase (AP), alanine amino transferase (ALT), aspartate amino transeferase (AST), total bilirubin (TB), calcium, carbon dioxide content/bicarbonate (CO2/HCO3), creatinine, glucose, potassium, and sodium. The worst-case on-therapy visit includes any scheduled or unscheduled post-Baseline visit. | From Baseline (within 8 weeks prior to randomization [Day 1]) until the end of the maintenance period/early withdrawal (up to Study Week 64) |
| Number of Participants With the Indicated Hematological Toxicities by Maximum Toxicity Grade (G3 and G4) at the Worst-case On-therapy Visit | Data are summarized using the NCI CTC version 3.0 toxicity grades. Data are reported as the number of participants who had a grade 3 (G3) or grade 4 (G4) toxicity for the indicated hematological parameters, where G3 indicates a severe toxicity and G4 indicates a life-threatening toxicity. The worst-case on-therapy visit includes any scheduled or unscheduled post-Baseline visit. Hematology parameter included: hemoglobin, total neutrophils (TN), platelet count (PC), and White Blood Cell (WBC) count. | From Baseline (within 8 weeks prior torandomization [Day 1]) until the end of the maintenance period/early withdrawal (up to Study Week 64) |
| Number of Participants With On-therapy and Follow-up Late Radiation Morbidity Events | Late radiation morbidity event data are summarized as the number of participants with late radiation morbidity events per system organ class (SOC). Late radiation effects are defined as those that first occur 90 days or more after the initiation of radiation therapy. | From 180 days after completion of radiation until the last follow-up/withdrawal visit (average of 64 study weeks) |
| Change From Baseline in Blood Pressure at the Indicated Time Points | Blood pressure measurement included systolic blood pressure (SBP) and diastolic blood pressure (DBP) at Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of CRT, MW 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, and at the time of withdrawal from IP. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. | Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of chemoradiotherapy (CRT), Maintenance Week (MW) 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, Withdrawal from investigational product (IP; up to Study Week 64) |
| Change From Baseline in Heart Rate at the Indicated Time Points | Heart rate (HR) was measured at Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of CRT, MW 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, and at the time of withdrawal from IP. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. | Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of chemoradiotherapy (CRT), Maintenance Week (MW) 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, Withdrawal from IP (up to Study Week 64) |
| Change From Baseline in Body Temperature at the Indicated Time Points | Body temperature was measured at Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of CRT, MW 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, and at the time of withdrawal from IP. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. | Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of chemoradiotherapy (CRT), Maintenance Week (MW) 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, Withdrawal from IP (up to Study Week 64) |
| Change From Baseline in Body Weight at the Indicated Time Points | Body weight was measured at Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of CRT, MW 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, and at the time of withdrawal from IP. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. | Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of chemoradiotherapy (CRT), Maintenance Week (MW) 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, Withdrawal from IP (up to Study Week 64) |
| Number of Participants With Abnormal 12-lead Electrocardiogram (ECG) Findings at the Indicated Time Points | A 12-lead ECG was recorded at Baseline, at the end of the CRT, at Maintenance Week 56, at withdrawal from IP, and at anytime post-baseline. Data are presented as clinically significant (CS) or not clinically significant (NCS) abnormal findings. The study investigator determined if an abnormal ECG finding was CS or NCS. | Baseline (BL; within 8 weeks prior to randomization [Day 1]), End of CRT, Maintenance Week 56, Withdrawal from IP, and at any time Post-Baseline (up to Study Week 64) |
| Number of Participants With the Indicated Eastern Cooperative Oncology Group (ECOG) Performance Status Value | The Eastern Cooperative Oncology Group (ECOG) performance status scales and grades/criteria are used by doctors and researchers to assess how a participant's disease is progressing, to assess how the disease affects the daily living abilities of the participant, and to determine appropriate treatment and prognosis. Grade 0, fully active, able to carry on all pre-disease performance without restriction. Grade 1, restricted in physically strenuous activity but ambulatory and able to carry out work of a light or sedentary nature, e.g., light house work, office work. Grade 2, ambulatory and capable of all selfcare, but unable to carry out any work activities; up and about more than 50% of waking hours. Grade 3, capable of only limited selfcare; confined to bed or chair more than 50% of waking hours. Grade 4, completely disabled; cannot carry on any selfcare; totally confined to bed or chair. Grade 5, dead. | From Baseline (BL; within 8 weeks prior to randomization [Day 1]) until the end of the maintenance period/early withdrawal (up to Study Week 64) |
| Change From Baseline in Quality of Life Status as Assessed by the Functional Assessement of Cancer Therapy-Head and Neck (FACT-H&N) Questionnaire | Change from Baseline in quality of life status was assessed using the FACT-H&N questionnaire, which is designed to measure multidimensional quality of life in participants with head and neck cancer. Change from Baseline was analyzed using parametric analysis of covariance (with the Baseline value as a covariate). The FACT-H&N questionnaire contains 39 items (27 general questions and 12 head and neck cancer-specific items) covering 4 dimensions and 1 subscale: physical well-being, social/family well-being, emotional well-being, functional well-being, and a head and neck cancer subscale. Possible subscale scores range from 0 to 36. Higher scores represent better quality of life. Data were adjusted for participant-reported quality of life scores at Baseline. | From randomization until the last follow-up/withdrawal visit (up to 62 study weeks) |
| Change From Baseline in Quality of Life Status as Assessed by the EuroQol-5D (EQ-5D) Scale | Change from Baseline in quality of life status was assessed using the EQ-5D scale, a 5-item health status measure and a visual analog rating scale. Change from Baseline was analyzed using parametric analysis of covariance (with the Baseline value as a covariate). The EQ-5D is a generic measure of self-reported health outcomes that is applicable to a wide range of health conditions and treatments. The EQ-5D covers health status in 5 domains (3 questions each): mobility, self-care, usual activities, pain or discomfort, and anxiety or depression. Each item is scored as follows: 1, no problems; 2, some moderate problems; 3, extreme problems. The possible EQ-5D index utility values range from 0.594 to 1, and the thermometer score ranges from 0 to 100. Higher scores represent better quality of life. Data were adjusted for participant-reported quality of life scores at Baseline. | From randomization until the last follow-up/withdrawal visit (up to 62 study weeks) |
| Number of Participants With the Indicated Biomarker Expression Status | Biomarkers (which influence clinical response) assessed from tumor tissues included P16, Human Papilloma virus (HPV), and Epidermal Growth Factor Receptor (EGFR)/Epidermal Growth Factor Receptor 1 (ErbB1). Biomarker expression is presented as positive, negative, or unknown. Participants in the ErbB1-positive category include those with results of positive or strongly positive. | Baseline (BL; within 8 weeks prior to randomization [Day 1]) (up to Study Week 1) |
| Number of Participants With the Indicated Worst-case On-therapy Left Ventricular Ejection Fraction (LVEF) Change From Baseline | LVEF is the measurement of how much blood is being pumped out of the left ventricle of the heart with each contraction. LVEF was assessed using echocardiogram (ECHO: a test of the action of the heart using ultrasound waves to produce a visual display, for the diagnosis or monitoring of heart disease ) and multigated acqusition scans (MUGA scan: a noninvasive diagnostic test used to evaluate the pumping function of the ventricles). Data from the ECHO and MUGA scans were combined, and the absolute change from Baseline (Abs) data are presented according to the following categories: No change or any increase, 0-<10% decrease, 10-19% decrease, >=20% decrease, >=10% decrease and >=the Lower Limit of Normal (LLN), >=10% decrease and below LLN, >=20% decrease and >=LLN, or >=20% decrease and below LLN. The relative percent change from Baseline (Rel) data are presented according to the following categories: >=20% decrease and >=LLN and >=20% decrease and below LLN. | From the end of the CRT until the last follow-up visit (average of 141 study weeks) |
| St Louis |
| Missouri |
| 63110 |
| United States |
| GSK Investigational Site | New York | New York | 10003 | United States |
| GSK Investigational Site | Chapel Hill | North Carolina | 27599-7600 | United States |
| GSK Investigational Site | Lubbock | Texas | 79415 | United States |
| GSK Investigational Site | Ciudad Autonoma de Buenos Aires | Buenos Aires | C1185AAT | Argentina |
| GSK Investigational Site | Rosario | Santa Fe Province | S2000KZE | Argentina |
| GSK Investigational Site | Santa Fe | Santa Fe Province | 3000 | Argentina |
| GSK Investigational Site | Quilmes | 1878 | Argentina |
| GSK Investigational Site | Innsbruck | A-6020 | Austria |
| GSK Investigational Site | Rankweil | A-6830 | Austria |
| GSK Investigational Site | Salzburg | A-5020 | Austria |
| GSK Investigational Site | Vienna | 1130 | Austria |
| GSK Investigational Site | Vienna | A-1090 | Austria |
| GSK Investigational Site | Edmonton | Alberta | T6G 1Z2 | Canada |
| GSK Investigational Site | Halifax | Nova Scotia | B3H 1V7 | Canada |
| GSK Investigational Site | London | Ontario | N6A 4L6 | Canada |
| GSK Investigational Site | Québec | Quebec | G1R 2J6 | Canada |
| GSK Investigational Site | Sherbrooke | Quebec | J1H 5N4 | Canada |
| GSK Investigational Site | Guangzhou | Guangdong | 510060 | China |
| GSK Investigational Site | Wuhan | Hubei | 430030 | China |
| GSK Investigational Site | Beijing | 100021 | China |
| GSK Investigational Site | Beijing | 100036 | China |
| GSK Investigational Site | Fuzhou | 350014 | China |
| GSK Investigational Site | Shanghai | 200032 | China |
| GSK Investigational Site | Tianjin | 300060 | China |
| GSK Investigational Site | Zagreb | 10 000 | Croatia |
| GSK Investigational Site | Zagreb | 10000 | Croatia |
| GSK Investigational Site | Brno | 65691 | Czechia |
| GSK Investigational Site | Olomouc | 775 20 | Czechia |
| GSK Investigational Site | Ostrava - Poruba | 708 52 | Czechia |
| GSK Investigational Site | Prague | 180 00 | Czechia |
| GSK Investigational Site | Tallinn | 13419 | Estonia |
| GSK Investigational Site | Angers | 49933 | France |
| GSK Investigational Site | Annecy | 74000 | France |
| GSK Investigational Site | Caen | 14033 | France |
| GSK Investigational Site | Colmar | 68024 | France |
| GSK Investigational Site | Férolles-Attilly | 77150 | France |
| GSK Investigational Site | La Roche-sur-Yon | 85025 | France |
| GSK Investigational Site | Lille | 59000 | France |
| GSK Investigational Site | Lyon | 69008 | France |
| GSK Investigational Site | Montpellier | 34298 | France |
| GSK Investigational Site | Paris | 75970 | France |
| GSK Investigational Site | Reims | 51100 | France |
| GSK Investigational Site | Saint-Cloud | 92210 | France |
| GSK Investigational Site | Strasbourg | 67085 | France |
| GSK Investigational Site | Toulouse | 31052 | France |
| GSK Investigational Site | Villejuif | 94805 | France |
| GSK Investigational Site | Heidelberg | Baden-Wurttemberg | 69120 | Germany |
| GSK Investigational Site | Karlsruhe | Baden-Wurttemberg | 76135 | Germany |
| GSK Investigational Site | Essen | North Rhine-Westphalia | 45122 | Germany |
| GSK Investigational Site | Dresden | Saxony | 01067 | Germany |
| GSK Investigational Site | Leipzig | Saxony | 04103 | Germany |
| GSK Investigational Site | Halle | Saxony-Anhalt | 06097 | Germany |
| GSK Investigational Site | Athens | 142 33 | Greece |
| GSK Investigational Site | Athens | 15125 | Greece |
| GSK Investigational Site | Haidari, Athens | 12462 | Greece |
| GSK Investigational Site | Neo Faliro | 18547 | Greece |
| GSK Investigational Site | Peiraius | 185 37 | Greece |
| GSK Investigational Site | Hong Kong | Hong Kong |
| GSK Investigational Site | Kowloon | Hong Kong |
| GSK Investigational Site | Budapest | 1115 | Hungary |
| GSK Investigational Site | Budapest | 1122 | Hungary |
| GSK Investigational Site | Szombathely | 9700 | Hungary |
| GSK Investigational Site | Kochi | 682026 | India |
| GSK Investigational Site | Mumbai | 400 016 | India |
| GSK Investigational Site | Mumbai | 400012 | India |
| GSK Investigational Site | Pune | 411001 | India |
| GSK Investigational Site | Trivandrum | 695011 | India |
| GSK Investigational Site | Galway | Ireland |
| GSK Investigational Site | Rathgar, Dublin | 6 | Ireland |
| GSK Investigational Site | Naples | Campania | 80131 | Italy |
| GSK Investigational Site | Genoa | Liguria | 16132 | Italy |
| GSK Investigational Site | Milan | Lombardy | 20132 | Italy |
| GSK Investigational Site | Milan | Lombardy | 20141 | Italy |
| GSK Investigational Site | Pavia | Lombardy | 27100 | Italy |
| GSK Investigational Site | Venezia | Veneto | 30122 | Italy |
| GSK Investigational Site | Manila | 1000 | Philippines |
| GSK Investigational Site | Moscow | 115478 | Russia |
| GSK Investigational Site | Moscow | 129128 | Russia |
| GSK Investigational Site | Saint Petersburg | 198255 | Russia |
| GSK Investigational Site | Ufa | 450054 | Russia |
| GSK Investigational Site | Bratislava | 812 50 | Slovakia |
| GSK Investigational Site | Košice | 041 91 | Slovakia |
| GSK Investigational Site | Barcelona | 08025 | Spain |
| GSK Investigational Site | Barcelona | 08035 | Spain |
| GSK Investigational Site | Córdoba | 14004 | Spain |
| GSK Investigational Site | Girona | 17007 | Spain |
| GSK Investigational Site | Granada | 18014 | Spain |
| GSK Investigational Site | Huesca | 22300 | Spain |
| GSK Investigational Site | Lleida | 25198 | Spain |
| GSK Investigational Site | Madrid | 28033 | Spain |
| GSK Investigational Site | Madrid | 28034 | Spain |
| GSK Investigational Site | Madrid | 28040 | Spain |
| GSK Investigational Site | Madrid | 28041 | Spain |
| GSK Investigational Site | Madrid | 28046 | Spain |
| GSK Investigational Site | Murcia | 30008 | Spain |
| GSK Investigational Site | Ourense | 32005 | Spain |
| GSK Investigational Site | Santander | 39008 | Spain |
| GSK Investigational Site | Santiago de Compostela | 15706 | Spain |
| GSK Investigational Site | Seville | 41009 | Spain |
| GSK Investigational Site | Valencia | 46009 | Spain |
| GSK Investigational Site | Zaragoza | 50009 | Spain |
| GSK Investigational Site | Bangkok | 10330 | Thailand |
| GSK Investigational Site | Bangkok | 10400 | Thailand |
| GSK Investigational Site | Chiang Mai | 50200 | Thailand |
| GSK Investigational Site | Cambridge | Cambridgeshire | CB2 2QQ | United Kingdom |
| GSK Investigational Site | Northwood | Middlesex | HA6 2RN | United Kingdom |
| GSK Investigational Site | Edinburgh | Midlothian | EH4 2XU | United Kingdom |
| GSK Investigational Site | Brighton | Sussex East | BN2 5BE | United Kingdom |
| GSK Investigational Site | Guildford | GU2 7XX | United Kingdom |
| GSK Investigational Site | London | NW1 2PG | United Kingdom |
| GSK Investigational Site | London | SE1 7EH | United Kingdom |
| GSK Investigational Site | London | SW3 6JJ | United Kingdom |
| GSK Investigational Site | Newcastle upon Tyne | NE7 7DN | United Kingdom |
| GSK Investigational Site | Sheffield | S10 2SJ | United Kingdom |
| GSK Investigational Site | Sutton | SM2 5PT | United Kingdom |
| 26527790 | Derived | Harrington K, Temam S, Mehanna H, D'Cruz A, Jain M, D'Onofrio I, Manikhas G, Horvath Z, Sun Y, Dietzsch S, Dubinsky P, Holeckova P, El-Hariry I, Franklin N, Biswas-Baldwin N, Legenne P, Wissel P, Netherway T, Farrell J, Ellis C, Wang-Silvanto J, Amonkar M, Ahmed N, Santillana S, Bourhis J. Postoperative Adjuvant Lapatinib and Concurrent Chemoradiotherapy Followed by Maintenance Lapatinib Monotherapy in High-Risk Patients With Resected Squamous Cell Carcinoma of the Head and Neck: A Phase III, Randomized, Double-Blind, Placebo-Controlled Study. J Clin Oncol. 2015 Dec 10;33(35):4202-9. doi: 10.1200/JCO.2015.61.4370. Epub 2015 Nov 2. |
| FG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
| COMPLETED |
|
| NOT COMPLETED |
|
|
Not provided
| ID | Title | Description |
|---|---|---|
| BG000 | Placebo | Participants received placebo per oral monotherapy once daily (QD) for 1 week, followed by radiotherapy of 2 Gray (Gy) per day for 5 days per week (for a total dose of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 milligrams per meters squared (mg/m^2) intravenously (IV) on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received placebo per oral administration QD, followed by maintenance placebo per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
| BG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
| BG002 | Total | Total of all reporting groups |
| Units | Counts |
|---|---|
| Participants |
|
| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Age, Continuous | Mean | Standard Deviation | Years |
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| Sex: Female, Male | Count of Participants | Participants |
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| Race/Ethnicity, Customized | Number | Participants |
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| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Primary | Disease Free Survival (DFS) | DFS is defined as the time from randomization until the earliest date of disease recurrence (evidence of local, regional, or distant disease progression, second primary tumor) or death due to any cause. Disease recurrence was based on the assessments from the blinded, independent reviewer (radiological and clinical). Participants who initiated alternative anti-cancer therapy prior to disease recurrence or death were treated as censored at the last assessment prior to the time of this initiation. For participants whose disease did not recur or who did not die, DFS was censored at the time of the last independently assessed radiological scan (where initiation of alternative anti-cancer therapy had not commenced). Participants who missed two or more consecutive disease assessments were censored at the last assessment prior to the missed assessments. Participants considered to have malignant disease at Baseline were censored at the time of randomization. | Intent-to-Treat (ITT) Population: all participants who were randomized to study treatment, irrespective of whether they actually received study medication | Posted | Median | 95% Confidence Interval | Months | From randomization until the earliest date of disease recurrence or death due to any cause (average of 101 study weeks) |
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| Secondary | Overall Survival (OS) | OS is defined as the time from randomization until death due to any cause. For participants who did not die, the time to death was censored at the time of last visit/contact. | ITT Population | Posted | Median | 95% Confidence Interval | Months | From randomization until death due to any cause (average of 131 study weeks) |
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| Secondary | Disease Specific Survival (DSS) | DSS is defined as the time from randomization until death due to head and neck cancer. Participants whose death was not related to the disease under study were treated as competing risks at the time death occured. Participants who were alive were censored at the time of their last visit. | ITT Population | Posted | Median | 95% Confidence Interval | Months | From randomization until death due to head and neck cancer (average of 131 study weeks) |
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| Secondary | Time to Locoregional Recurrence (TTLR) | TTLR is defined as the time from randomization until the first occurrence that local and/or regional recurrence is documented or the date of censor. Local relapse is defined as recurrent cancer in the primary tumor bed not clearly attributable to a second primary neoplasm. Regional relapse is defined as recurrent cancer in the neck not clearly attributable to a second primary neoplasm. All other events prior to locoregional recurrence were treated as competing risks at the time they occured. All other participants were treated as censored at the time of their last disease assessment. Participants with malignant disease at Baseline according to the independent review were censored at the time of randomization for the analysis of independently reviewed data. | ITT Population | Posted | Median | 95% Confidence Interval | Months | From randomization until thefirst occurrence that local and/or regional recurrence is documented or the date of censor (average of 101 study weeks) |
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| Secondary | Time to Distant Relapse (TTDR) | TTDR is defined as the time from randomization until the first occurrence that distant relapse is documented. Distant relapse is defined as clear evidence of distant metastases (lung, bone, brain, etc.). Metastasis is defined as the spread of a cancer from one organ or part to another non-adjacent organ or part. All other events prior to a distant relapse were treated as competing risks at the time they occured. All other participants were treated as censored at the time of their last disease assessment. Participants with malignant disease at Baseline according to the independent review were censored at the time of randomization for the analysis of independently reviewed data. | ITT Population | Posted | Median | 95% Confidence Interval | Months | From randomization until the first documented occurrence that distant relapse is documented (average of 101 study weeks) |
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| Secondary | Number of Participants With a Second Primary Tumor | Participants who developed a second primary tumor at the time of the first recurrence or within 28 days of the first recurrence were measured. The criteria for a second primary tumor are as follows: a distinct lesion separated from the primary tumor site by >2 centimeters of normal epithelium; or a new cancer with different histology; or any cancer, regardless of site, occurring >=3 years after initial treatment. Participants with baseline disease were included in the denominator when calculating the percentage. | ITT Population | Posted | Number | Participants | From randomization until development of second primary tumor or within 28 days of first recurrence (average of 101 study weeks) |
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| Secondary | Extent of Exposure | Extent of exposure is defined as the duration of treatment administered during the study. The mean duration of treatment is calculated as the number of days between the start of treatment and the end of treatment inclusive (i.e., treatment stop date minus treatment start date + 1). Participants were counted in a treatment phase (monotherapy, chemoradiotherapy, and maintenance) if they had received any dose in that phase. Participants randomized to placebo who received >=1 dose of lapatinib in error were included in the lapatinib arm. | Safety Population (SP): all participants (par.) who were randomized and took >=1 dose of study medication. Only par. available at the specified time points were analyzed (represented by n=X, X in the category titles). Different par. may have been analyzed for different parameters, so the overall number of par. analyzed reflects everyone in the SP. | Posted | Mean | Standard Deviation | Weeks | From randomization until end of 1year maintenance treatment (average of 63 study weeks) |
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| Secondary | Number of Participants With Any Adverse Event (AE) or Serious Adverse Event (SAE) | An AE is defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a medicinal product. An SAE is defined as any untoward medical occurrence that, at any dose, results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, or is a congenital anomaly/birth defect. Medical or scientific judgment should be exercised in deciding whether reporting is appropriate in other situations. Refer to the General Adverse AE/SAE module for a complete list of non-serious AEs occurring at a frequency threshold of 5% and SAEs. | Safety Population | Posted | Number | Participants | From the first dose of lapatinib/placebo until 5 days after the last dose (average of 141 study weeks) |
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| Secondary | Number of Participants With the Indicated Chemistry Toxicities by Maximum Toxicity Grade (G3 and G4) at the Worst-case On-therapy Visit | Data are summarized using the National Cancer Institute Common Terminology Criteria for Adverse Events, Version 3 (NCI CTC version 3.0) toxicity grades. Data are reported as the number of participants who had a grade 3 (G3) or grade 4 (G4) toxicity for the indicated chemistry parameters, where G3 indicates a severe toxicity and G4 indicates a life-threatening toxicity. Clinical chemistry parameters included: albumin, alkaline phosphatase (AP), alanine amino transferase (ALT), aspartate amino transeferase (AST), total bilirubin (TB), calcium, carbon dioxide content/bicarbonate (CO2/HCO3), creatinine, glucose, potassium, and sodium. The worst-case on-therapy visit includes any scheduled or unscheduled post-Baseline visit. | Safety Population. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the Safety Population. | Posted | Number | Participants | From Baseline (within 8 weeks prior to randomization [Day 1]) until the end of the maintenance period/early withdrawal (up to Study Week 64) |
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| Secondary | Number of Participants With the Indicated Hematological Toxicities by Maximum Toxicity Grade (G3 and G4) at the Worst-case On-therapy Visit | Data are summarized using the NCI CTC version 3.0 toxicity grades. Data are reported as the number of participants who had a grade 3 (G3) or grade 4 (G4) toxicity for the indicated hematological parameters, where G3 indicates a severe toxicity and G4 indicates a life-threatening toxicity. The worst-case on-therapy visit includes any scheduled or unscheduled post-Baseline visit. Hematology parameter included: hemoglobin, total neutrophils (TN), platelet count (PC), and White Blood Cell (WBC) count. | Safety Population. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the Safety Population. | Posted | Number | Participants | From Baseline (within 8 weeks prior torandomization [Day 1]) until the end of the maintenance period/early withdrawal (up to Study Week 64) |
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| Secondary | Number of Participants With On-therapy and Follow-up Late Radiation Morbidity Events | Late radiation morbidity event data are summarized as the number of participants with late radiation morbidity events per system organ class (SOC). Late radiation effects are defined as those that first occur 90 days or more after the initiation of radiation therapy. | Safety Population | Posted | Number | Participants | From 180 days after completion of radiation until the last follow-up/withdrawal visit (average of 64 study weeks) |
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| Secondary | Change From Baseline in Blood Pressure at the Indicated Time Points | Blood pressure measurement included systolic blood pressure (SBP) and diastolic blood pressure (DBP) at Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of CRT, MW 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, and at the time of withdrawal from IP. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. | Safety Population. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the Safety Population. | Posted | Mean | Standard Deviation | Millimeters of mercury (mmHg) | Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of chemoradiotherapy (CRT), Maintenance Week (MW) 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, Withdrawal from investigational product (IP; up to Study Week 64) |
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| Secondary | Change From Baseline in Heart Rate at the Indicated Time Points | Heart rate (HR) was measured at Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of CRT, MW 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, and at the time of withdrawal from IP. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. | Safety Population. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the Safety Population. | Posted | Mean | Standard Deviation | Beats per minute | Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of chemoradiotherapy (CRT), Maintenance Week (MW) 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, Withdrawal from IP (up to Study Week 64) |
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| Secondary | Change From Baseline in Body Temperature at the Indicated Time Points | Body temperature was measured at Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of CRT, MW 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, and at the time of withdrawal from IP. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. | Safety Population. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the Safety Population. | Posted | Mean | Standard Deviation | Degrees Centigrade | Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of chemoradiotherapy (CRT), Maintenance Week (MW) 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, Withdrawal from IP (up to Study Week 64) |
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| Secondary | Change From Baseline in Body Weight at the Indicated Time Points | Body weight was measured at Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of CRT, MW 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, and at the time of withdrawal from IP. Change from Baseline was calculated as the post-Baseline value minus the Baseline value. | Safety Population. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the Safety Population. | Posted | Mean | Standard Deviation | Kilograms | Week 1, Week 2, Week 3, Week 4, Week 5, Week 6, Week 7, End of chemoradiotherapy (CRT), Maintenance Week (MW) 8, MW 16, MW 24, MW 32, MW 40, MW 48, MW 56, Withdrawal from IP (up to Study Week 64) |
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| Secondary | Number of Participants With Abnormal 12-lead Electrocardiogram (ECG) Findings at the Indicated Time Points | A 12-lead ECG was recorded at Baseline, at the end of the CRT, at Maintenance Week 56, at withdrawal from IP, and at anytime post-baseline. Data are presented as clinically significant (CS) or not clinically significant (NCS) abnormal findings. The study investigator determined if an abnormal ECG finding was CS or NCS. | Safety Population. Only those participants available at the specified time points were analyzed (represented by n=X, X in the category titles). Different participants may have been analyzed for different parameters, so the overall number of participants analyzed reflects everyone in the Safety Population. | Posted | Number | Participants | Baseline (BL; within 8 weeks prior to randomization [Day 1]), End of CRT, Maintenance Week 56, Withdrawal from IP, and at any time Post-Baseline (up to Study Week 64) |
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| Secondary | Number of Participants With the Indicated Eastern Cooperative Oncology Group (ECOG) Performance Status Value | The Eastern Cooperative Oncology Group (ECOG) performance status scales and grades/criteria are used by doctors and researchers to assess how a participant's disease is progressing, to assess how the disease affects the daily living abilities of the participant, and to determine appropriate treatment and prognosis. Grade 0, fully active, able to carry on all pre-disease performance without restriction. Grade 1, restricted in physically strenuous activity but ambulatory and able to carry out work of a light or sedentary nature, e.g., light house work, office work. Grade 2, ambulatory and capable of all selfcare, but unable to carry out any work activities; up and about more than 50% of waking hours. Grade 3, capable of only limited selfcare; confined to bed or chair more than 50% of waking hours. Grade 4, completely disabled; cannot carry on any selfcare; totally confined to bed or chair. Grade 5, dead. | Safety Population | Posted | Number | Participants | From Baseline (BL; within 8 weeks prior to randomization [Day 1]) until the end of the maintenance period/early withdrawal (up to Study Week 64) |
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| Secondary | Change From Baseline in Quality of Life Status as Assessed by the Functional Assessement of Cancer Therapy-Head and Neck (FACT-H&N) Questionnaire | Change from Baseline in quality of life status was assessed using the FACT-H&N questionnaire, which is designed to measure multidimensional quality of life in participants with head and neck cancer. Change from Baseline was analyzed using parametric analysis of covariance (with the Baseline value as a covariate). The FACT-H&N questionnaire contains 39 items (27 general questions and 12 head and neck cancer-specific items) covering 4 dimensions and 1 subscale: physical well-being, social/family well-being, emotional well-being, functional well-being, and a head and neck cancer subscale. Possible subscale scores range from 0 to 36. Higher scores represent better quality of life. Data were adjusted for participant-reported quality of life scores at Baseline. | Safety Population. Only those participants who had a Baseline and post-Baseline score at the specified time points were analyzed. | Posted | Least Squares Mean | Standard Error | scores on a scale | From randomization until the last follow-up/withdrawal visit (up to 62 study weeks) |
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| Secondary | Change From Baseline in Quality of Life Status as Assessed by the EuroQol-5D (EQ-5D) Scale | Change from Baseline in quality of life status was assessed using the EQ-5D scale, a 5-item health status measure and a visual analog rating scale. Change from Baseline was analyzed using parametric analysis of covariance (with the Baseline value as a covariate). The EQ-5D is a generic measure of self-reported health outcomes that is applicable to a wide range of health conditions and treatments. The EQ-5D covers health status in 5 domains (3 questions each): mobility, self-care, usual activities, pain or discomfort, and anxiety or depression. Each item is scored as follows: 1, no problems; 2, some moderate problems; 3, extreme problems. The possible EQ-5D index utility values range from 0.594 to 1, and the thermometer score ranges from 0 to 100. Higher scores represent better quality of life. Data were adjusted for participant-reported quality of life scores at Baseline. | Safety Population. Only those participants who had a Baseline and post-Baseline score at the specified time points were analyzed. | Posted | Least Squares Mean | Standard Error | scores on a scale | From randomization until the last follow-up/withdrawal visit (up to 62 study weeks) |
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| Secondary | Number of Participants With the Indicated Biomarker Expression Status | Biomarkers (which influence clinical response) assessed from tumor tissues included P16, Human Papilloma virus (HPV), and Epidermal Growth Factor Receptor (EGFR)/Epidermal Growth Factor Receptor 1 (ErbB1). Biomarker expression is presented as positive, negative, or unknown. Participants in the ErbB1-positive category include those with results of positive or strongly positive. | ITT Population | Posted | Number | Participants | Baseline (BL; within 8 weeks prior to randomization [Day 1]) (up to Study Week 1) |
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| Secondary | Number of Participants With the Indicated Worst-case On-therapy Left Ventricular Ejection Fraction (LVEF) Change From Baseline | LVEF is the measurement of how much blood is being pumped out of the left ventricle of the heart with each contraction. LVEF was assessed using echocardiogram (ECHO: a test of the action of the heart using ultrasound waves to produce a visual display, for the diagnosis or monitoring of heart disease ) and multigated acqusition scans (MUGA scan: a noninvasive diagnostic test used to evaluate the pumping function of the ventricles). Data from the ECHO and MUGA scans were combined, and the absolute change from Baseline (Abs) data are presented according to the following categories: No change or any increase, 0-<10% decrease, 10-19% decrease, >=20% decrease, >=10% decrease and >=the Lower Limit of Normal (LLN), >=10% decrease and below LLN, >=20% decrease and >=LLN, or >=20% decrease and below LLN. The relative percent change from Baseline (Rel) data are presented according to the following categories: >=20% decrease and >=LLN and >=20% decrease and below LLN. | Safety Population. Only those participants available at the specified time points were analyzed. | Posted | Number | Participants | From the end of the CRT until the last follow-up visit (average of 141 study weeks) |
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Serious adverse events (SAEs) and non-serious adverse events (AEs) were collected from the start of study medication until the follow up of treatment (average of 141 study weeks).
SAEs and non-serious AEs were reported for members of the Safety Population, comprised of all participants who were randomized and took at least one dose of study medication. Participants randomized to placebo who received >=1 dose of lapatinib in error were included in the lapatinib arm.
Not provided
| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
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| EG000 | Placebo | Participants received placebo per oral monotherapy once daily (QD) for 1 week, followed by radiotherapy of 2 Gray (Gy) per day for 5 days per week (for a total dose of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 milligrams per meters squared (mg/m^2) intravenously (IV) on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received placebo per oral administration QD, followed by maintenance placebo per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. | 133 | 336 | 321 | 336 | ||
| EG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. | 169 | 349 | 337 | 349 |
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Lymphopenia | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
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| Neutropenia | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
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| Anaemia | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
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| Febrile neutropenia | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
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| Leukopenia | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
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| Thrombocytopenia | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
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| Bone marrow failure | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
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| Disseminated intravascular coagulation | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
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| Haematotoxicity | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
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| Mucosal inflammation | General disorders | MedDRA | Systematic Assessment |
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| Pyrexia | General disorders | MedDRA | Systematic Assessment |
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| General physical health deterioration | General disorders | MedDRA | Systematic Assessment |
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| Asthenia | General disorders | MedDRA | Systematic Assessment |
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| Death | General disorders | MedDRA | Systematic Assessment |
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| Fatigue | General disorders | MedDRA | Systematic Assessment |
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| Impaired healing | General disorders | MedDRA | Systematic Assessment |
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| Malaise | General disorders | MedDRA | Systematic Assessment |
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| Medical device complication | General disorders | MedDRA | Systematic Assessment |
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| Catheter site discharge | General disorders | MedDRA | Systematic Assessment |
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| Catheter site related reaction | General disorders | MedDRA | Systematic Assessment |
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| Disease progression | General disorders | MedDRA | Systematic Assessment |
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| Face oedema | General disorders | MedDRA | Systematic Assessment |
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| Mucosal induration | General disorders | MedDRA | Systematic Assessment |
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| Non-cardiac chest pain | General disorders | MedDRA | Systematic Assessment |
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| Performance status decreased | General disorders | MedDRA | Systematic Assessment |
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| Sudden death | General disorders | MedDRA | Systematic Assessment |
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| Vomiting | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Dysphagia | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Nausea | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Diarrhoea | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Stomatitis | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Oesophageal stenosis | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Mouth haemorrhage | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Oral pain | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Anal fistula | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Constipation | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Dyspepsia | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Gastric perforation | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Gastrooesophagitis | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Haematemesis | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Oesophageal fistula | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Oesophagitis ulcerative | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Pancreatitis | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Pancreatitis acute | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Retroperitoneal haemorrhage | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Stomatitis haemorrhagic | Gastrointestinal disorders | MedDRA | Systematic Assessment |
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| Hyponatraemia | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Dehydration | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Hyperuricaemia | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Hypokalaemia | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Decreased appetite | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Malnutrition | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Electrolyte imbalance | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Hypercalcaemia | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Hyperkalaemia | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Hypocalcaemia | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Feeding disorder | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Hypernatraemia | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Hypophagia | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Metabolic disorder | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
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| Pneumonia | Infections and infestations | MedDRA | Systematic Assessment |
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| Sepsis | Infections and infestations | MedDRA | Systematic Assessment |
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| Wound infection | Infections and infestations | MedDRA | Systematic Assessment |
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| Bronchopneumonia | Infections and infestations | MedDRA | Systematic Assessment |
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| Erysipelas | Infections and infestations | MedDRA | Systematic Assessment |
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| Gastroenteritis | Infections and infestations | MedDRA | Systematic Assessment |
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| Lung abscess | Infections and infestations | MedDRA | Systematic Assessment |
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| Lung infection | Infections and infestations | MedDRA | Systematic Assessment |
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| Neutropenic sepsis | Infections and infestations | MedDRA | Systematic Assessment |
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| Oral infection | Infections and infestations | MedDRA | Systematic Assessment |
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| Abscess limb | Infections and infestations | MedDRA | Systematic Assessment |
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| Abscess neck | Infections and infestations | MedDRA | Systematic Assessment |
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| Bacteraemia | Infections and infestations | MedDRA | Systematic Assessment |
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| Blister infected | Infections and infestations | MedDRA | Systematic Assessment |
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| Catheter site infection | Infections and infestations | MedDRA | Systematic Assessment |
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| Cellulitis | Infections and infestations | MedDRA | Systematic Assessment |
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| Febrile infection | Infections and infestations | MedDRA | Systematic Assessment |
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| Lobar pneumonia | Infections and infestations | MedDRA | Systematic Assessment |
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| Lower respiratory tract infection | Infections and infestations | MedDRA | Systematic Assessment |
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| Osteomyelitis | Infections and infestations | MedDRA | Systematic Assessment |
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| Otitis media | Infections and infestations | MedDRA | Systematic Assessment |
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| Paraoesophageal abscess | Infections and infestations | MedDRA | Systematic Assessment |
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| Parotid abscess | Infections and infestations | MedDRA | Systematic Assessment |
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| Perichondritis | Infections and infestations | MedDRA | Systematic Assessment |
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| Pulmonary tuberculosis | Infections and infestations | MedDRA | Systematic Assessment |
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| Pyelonephritis | Infections and infestations | MedDRA | Systematic Assessment |
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| Respiratory tract infection | Infections and infestations | MedDRA | Systematic Assessment |
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| Sepsis syndrome | Infections and infestations | MedDRA | Systematic Assessment |
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| Septic shock | Infections and infestations | MedDRA | Systematic Assessment |
| |
| Streptococcal sepsis | Infections and infestations | MedDRA | Systematic Assessment |
| |
| Superinfection | Infections and infestations | MedDRA | Systematic Assessment |
| |
| Tooth abscess | Infections and infestations | MedDRA | Systematic Assessment |
| |
| Tooth infection | Infections and infestations | MedDRA | Systematic Assessment |
| |
| Tracheitis | Infections and infestations | MedDRA | Systematic Assessment |
| |
| Urinary tract infection | Infections and infestations | MedDRA | Systematic Assessment |
| |
| Ejection fraction decreased | Investigations | MedDRA | Systematic Assessment |
| |
| Blood creatinine increased | Investigations | MedDRA | Systematic Assessment |
| |
| Hepatic enzyme increased | Investigations | MedDRA | Systematic Assessment |
| |
| Weight decreased | Investigations | MedDRA | Systematic Assessment |
| |
| Alanine aminotransferase increased | Investigations | MedDRA | Systematic Assessment |
| |
| Blood uric acid increased | Investigations | MedDRA | Systematic Assessment |
| |
| Aspartate aminotransferase increased | Investigations | MedDRA | Systematic Assessment |
| |
| Glomerular filtration rate decreased | Investigations | MedDRA | Systematic Assessment |
| |
| Alanine aminotransferase abnormal | Investigations | MedDRA | Systematic Assessment |
| |
| Blood bilirubin abnormal | Investigations | MedDRA | Systematic Assessment |
| |
| Calcium ionised decreased | Investigations | MedDRA | Systematic Assessment |
| |
| Electrocardiogram abnormal | Investigations | MedDRA | Systematic Assessment |
| |
| Electrocardiogram change | Investigations | MedDRA | Systematic Assessment |
| |
| Gamma-glutamyltransferase increased | Investigations | MedDRA | Systematic Assessment |
| |
| Acute respiratory failure | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Dyspnoea | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Pharyngeal fistula | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Pneumonia aspiration | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Pulmonary embolism | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Laryngeal oedema | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Epistaxis | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Haemoptysis | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Laryngeal stenosis | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Pneumonitis | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Respiratory disorder | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Respiratory distress | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Aspiration | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Chronic obstructive pulmonary disease | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Cough | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Dysphonia | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Laryngeal disorder | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Lung disorder | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Pharyngeal inflammation | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Pharyngeal stenosis | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Pleural effusion | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Pleurisy | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Pneumothorax | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Respiratory failure | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Osteoradionecrosis | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Tracheostomy malfunction | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Radiation mucositis | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Fall | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Anastomotic stenosis | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Ankle fracture | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Feeding tube complication | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Femur fracture | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Fibula fracture | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Foreign body | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Implant tissue necrosis | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Limb injury | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Post procedural haemorrhage | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Radiation sickness syndrome | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Tibia fracture | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Traumatic fracture | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Upper limb fracture | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Wound complication | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Wound dehiscence | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Syncope | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Cerebral ischaemia | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Ataxia | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Brain hypoxia | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Brain injury | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Cerebral infarction | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Convulsion | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Dizziness | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Dysgeusia | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Dyskinesia | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Grand mal convulsion | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Paralysis | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Subarachnoid haemorrhage | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Neck pain | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Osteonecrosis | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Fistula | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Back pain | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Joint range of motion decreased | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Myalgia | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Pain in jaw | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Pathological fracture | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Temporomandibular joint syndrome | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Trismus | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Cardiac arrest | Cardiac disorders | MedDRA | Systematic Assessment |
| |
| Left ventricular dysfunction | Cardiac disorders | MedDRA | Systematic Assessment |
| |
| Acute myocardial infarction | Cardiac disorders | MedDRA | Systematic Assessment |
| |
| Atrial fibrillation | Cardiac disorders | MedDRA | Systematic Assessment |
| |
| Cardiac failure acute | Cardiac disorders | MedDRA | Systematic Assessment |
| |
| Cardio-respiratory arrest | Cardiac disorders | MedDRA | Systematic Assessment |
| |
| Diastolic dysfunction | Cardiac disorders | MedDRA | Systematic Assessment |
| |
| Intracardiac mass | Cardiac disorders | MedDRA | Systematic Assessment |
| |
| Palpitations | Cardiac disorders | MedDRA | Systematic Assessment |
| |
| Ventricular hypokinesia | Cardiac disorders | MedDRA | Systematic Assessment |
| |
| Acute myeloid leukaemia | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Breast cancer | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Bronchial carcinoma | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Lung neoplasm | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Lung neoplasm malignant | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Neoplasm recurrence | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Oesophageal carcinoma | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Oesophageal neoplasm | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Oral fibroma | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Pancreatic carcinoma | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Prostate cancer | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Second primary malignancy | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Rash | Skin and subcutaneous tissue disorders | MedDRA | Systematic Assessment |
| |
| Skin reaction | Skin and subcutaneous tissue disorders | MedDRA | Systematic Assessment |
| |
| Ecchymosis | Skin and subcutaneous tissue disorders | MedDRA | Systematic Assessment |
| |
| Pemphigus | Skin and subcutaneous tissue disorders | MedDRA | Systematic Assessment |
| |
| Swelling face | Skin and subcutaneous tissue disorders | MedDRA | Systematic Assessment |
| |
| Haematoma | Vascular disorders | MedDRA | Systematic Assessment |
| |
| Hypertension | Vascular disorders | MedDRA | Systematic Assessment |
| |
| Arterial rupture | Vascular disorders | MedDRA | Systematic Assessment |
| |
| Arterial thrombosis | Vascular disorders | MedDRA | Systematic Assessment |
| |
| Deep vein thrombosis | Vascular disorders | MedDRA | Systematic Assessment |
| |
| Femoral artery occlusion | Vascular disorders | MedDRA | Systematic Assessment |
| |
| Haemorrhage | Vascular disorders | MedDRA | Systematic Assessment |
| |
| Superior vena cava syndrome | Vascular disorders | MedDRA | Systematic Assessment |
| |
| Venous thrombosis | Vascular disorders | MedDRA | Systematic Assessment |
| |
| Venous thrombosis limb | Vascular disorders | MedDRA | Systematic Assessment |
| |
| Renal failure | Renal and urinary disorders | MedDRA | Systematic Assessment |
| |
| Renal failure acute | Renal and urinary disorders | MedDRA | Systematic Assessment |
| |
| Renal impairment | Renal and urinary disorders | MedDRA | Systematic Assessment |
| |
| Depression | Psychiatric disorders | MedDRA | Systematic Assessment |
| |
| Completed suicide | Psychiatric disorders | MedDRA | Systematic Assessment |
| |
| Suicide attempt | Psychiatric disorders | MedDRA | Systematic Assessment |
| |
| Confusional state | Psychiatric disorders | MedDRA | Systematic Assessment |
| |
| Hyperbilirubinaemia | Hepatobiliary disorders | MedDRA | Systematic Assessment |
| |
| Hypoacusis | Ear and labyrinth disorders | MedDRA | Systematic Assessment |
| |
| Neurosensory hypoacusis | Ear and labyrinth disorders | MedDRA | Systematic Assessment |
| |
| Aplasia | Congenital, familial and genetic disorders | MedDRA | Systematic Assessment |
| |
| Hypothyroidism | Endocrine disorders | MedDRA | Systematic Assessment |
| |
| Conjunctival haemorrhage | Eye disorders | MedDRA | Systematic Assessment |
| |
| Periorbital oedema | Eye disorders | MedDRA | Systematic Assessment |
| |
| Hepatitis E | Infections and infestations | MedDRA | Systematic Assessment |
| |
| Trismus | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Cardiopulmonary failure | Cardiac disorders | MedDRA | Systematic Assessment |
| |
| Oral neoplasm | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Squamous cell carcinoma of the oral cavity | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
| |
| Testis cancer | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA | Systematic Assessment |
|
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Alanine aminotransferase increased | Investigations | MedDRA | Systematic Assessment |
| |
| Aspartate aminotransferase increased | Investigations | MedDRA | Systematic Assessment |
| |
| Blood creatinine increased | Investigations | MedDRA | Systematic Assessment |
| |
| Creatinine renal clearance decreased | Investigations | MedDRA | Systematic Assessment |
| |
| Haemoglobin decreased | Investigations | MedDRA | Systematic Assessment |
| |
| Lymphocyte count decreased | Investigations | MedDRA | Systematic Assessment |
| |
| Weight decreased | Investigations | MedDRA | Systematic Assessment |
| |
| White blood cell count decreased | Investigations | MedDRA | Systematic Assessment |
| |
| Anaemia | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
| |
| Leukopenia | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
| |
| Lymphopenia | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
| |
| Neutropenia | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
| |
| Thrombocytopenia | Blood and lymphatic system disorders | MedDRA | Systematic Assessment |
| |
| Asthenia | General disorders | MedDRA | Systematic Assessment |
| |
| Fatigue | General disorders | MedDRA | Systematic Assessment |
| |
| Mucosal inflammation | General disorders | MedDRA | Systematic Assessment |
| |
| Pyrexia | General disorders | MedDRA | Systematic Assessment |
| |
| Constipation | Gastrointestinal disorders | MedDRA | Systematic Assessment |
| |
| Diarrhoea | Gastrointestinal disorders | MedDRA | Systematic Assessment |
| |
| Dry mouth | Gastrointestinal disorders | MedDRA | Systematic Assessment |
| |
| Dyspepsia | Gastrointestinal disorders | MedDRA | Systematic Assessment |
| |
| Dysphagia | Gastrointestinal disorders | MedDRA | Systematic Assessment |
| |
| Nausea | Gastrointestinal disorders | MedDRA | Systematic Assessment |
| |
| Odynophagia | Gastrointestinal disorders | MedDRA | Systematic Assessment |
| |
| Oral pain | Gastrointestinal disorders | MedDRA | Systematic Assessment |
| |
| Stomatitis | Gastrointestinal disorders | MedDRA | Systematic Assessment |
| |
| Vomiting | Gastrointestinal disorders | MedDRA | Systematic Assessment |
| |
| Cough | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Dysphonia | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Oropharyngeal pain | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Productive cough | Respiratory, thoracic and mediastinal disorders | MedDRA | Systematic Assessment |
| |
| Decreased appetite | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
| |
| Hypokalaemia | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
| |
| Hyponatraemia | Metabolism and nutrition disorders | MedDRA | Systematic Assessment |
| |
| Dysgeusia | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Headache | Nervous system disorders | MedDRA | Systematic Assessment |
| |
| Insomnia | Psychiatric disorders | MedDRA | Systematic Assessment |
| |
| Musculoskeletal pain | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Neck pain | Musculoskeletal and connective tissue disorders | MedDRA | Systematic Assessment |
| |
| Oral candidiasis | Infections and infestations | MedDRA | Systematic Assessment |
| |
| Pruritus | Skin and subcutaneous tissue disorders | MedDRA | Systematic Assessment |
| |
| Rash | Skin and subcutaneous tissue disorders | MedDRA | Systematic Assessment |
| |
| Skin reaction | Skin and subcutaneous tissue disorders | MedDRA | Systematic Assessment |
| |
| Radiation mucositis | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
| |
| Radiation skin injury | Injury, poisoning and procedural complications | MedDRA | Systematic Assessment |
|
GSK agreements may vary with individual investigators, but will not prohibit any investigator from publishing. GSK supports the publication of results from all centers of a multi-center trial but requests that reports based on single-site data not precede the primary publication of the entire clinical trial.
| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| GSK Response Center | GlaxoSmithKline | 866-435-7343 |
| ID | Term |
|---|---|
| D006258 | Head and Neck Neoplasms |
| ID | Term |
|---|---|
| D009371 | Neoplasms by Site |
| D009369 | Neoplasms |
Not provided
Not provided
| ID | Term |
|---|---|
| D000077341 | Lapatinib |
| D059248 | Chemoradiotherapy |
| ID | Term |
|---|---|
| D011799 | Quinazolines |
| D006574 | Heterocyclic Compounds, 2-Ring |
| D000072471 | Heterocyclic Compounds, Fused-Ring |
| D006571 | Heterocyclic Compounds |
| D003131 | Combined Modality Therapy |
| D013812 | Therapeutics |
| D004358 | Drug Therapy |
| D011878 | Radiotherapy |
Not provided
Not provided
| Male |
|
| Asian - Central/South Asian Heritage |
|
| Asian - East Asian Heritage |
|
| Asian - South East Asian Heritage |
|
| Asian - Mixed Race |
|
| White - Arabic/North African Heritage |
|
| White - White/Caucasian/European Heritage |
|
| 0.4502 |
The two-sided p-value is unstratified as there are too few events per stratum to perform a stratified test. |
| 95 |
| No |
| Superiority or Other |
| Hazard Ratio (HR) | 1.10 | 2-Sided | 95 | 0.85 | 1.43 | Hazard Ratios were estimated using a Pike estimator. | No | Superiority or Other |
|
|
|
|
| OG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
| Lapatinib 1500 mg |
Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner.
|
|
| OG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
| OG001 |
| Lapatinib 1500 mg |
Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
| OG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
| OG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
|
|
| OG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
| Lapatinib 1500 mg |
Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
| Lapatinib 1500 mg |
Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
| Lapatinib 1500 mg |
Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
| OG001 |
| Lapatinib 1500 mg |
Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
| OG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
| OG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
| OG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|
|
|
| OG001 | Lapatinib 1500 mg | Participants received lapatinib 1500 mg per oral monotherapy QD for 1 week, followed by radiotherapy of 2 Gy per day for 5 days per week (for a total of 66 Gy for up to 7 weeks). Participants received concurrent cisplatin 100 mg/m^2 IV on Days 1, 22, and 43 of radiotherapy. One week prior to the start of chemoradiotherapy, then concurrently for 6 to approximately 7 weeks with chemoradiotherapy, participants received lapatinib 1500 mg per oral administration QD, followed by maintenance lapatinib 1500 mg per oral monotherapy QD for up to 1 year or until evidence of disease relapse, whichever was sooner. |
|
|