Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
GSK2269557 is a potent and highly selective inhaled Phosphoinositide 3-Kinase (PI3K) delta inhibitor being developed as an anti-inflammatory and anti-infective agent for the treatment of inflammatory airway diseases, such as chronic obstructive pulmonary disease (COPD). The purpose of the study is to assess the safety, tolerability and pharmacokinetics (PK) of single and repeat doses of GSK2269557 administered via the ELLIPTA dry powder inhaler (DPI) to healthy Japanese subjects. This is the first time for Japanese subjects that GSK2269557 will be administered via the ELLIPTA DPI with the addition of magnesium stearate.
In each group of this study, subjects will receive a single dose of either GSK2269557 or placebo in Session 1 and receive daily dose of GSK2269557 or placebo for 10 days in Session 2. Session 1 of the next dose strength may be run in parallel with the Session 2 of the previous dose. The doses planned for the study are 200 micrograms (mcg), 500 mcg and 700 mcg. There will be at least 10 days washout between the two dosing sessions. Follow up period will start 10 days (+-1 day) after the last dose of Session 2. A total number of 36 subjects will be enrolled for the study with 27 subjects receiving a dose strength of GSK2269557 and 9 subjects will receive each dose strength of GSK2269557. ELLIPTA is a trademark of the GSK group of companies.
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Session 1: Placebo | Placebo Comparator | Subjects will receive a single dose inhalation of GSK2269557 matching placebo via the ELLIPTA DPI. The washout period between the two dosing sessions will be at least 10 days. |
|
| Session 1: GSK2269557 200 mcg | Experimental | Subjects will receive a single dose inhalation of GSK2269557 200 mcg via the ELLIPTA DPI. The washout period between the two dosing sessions will be at least 10 days. |
|
| Session 1: GSK2269557 500 mcg | Experimental | Subjects will receive a single dose inhalation of GSK2269557 500 mcg via the ELLIPTA DPI. The washout period between the two dosing sessions will be at least 10 days. |
|
| Session 1: GSK2269557 700 mcg | Experimental | Subjects will receive a single dose inhalation of GSK2269557 700 mcg via the ELLIPTA DPI. The washout period between the two dosing sessions will be at least 10 days. |
|
| Session 2: Placebo | Placebo Comparator | Subjects will receive repeated doses of GSK2269557 matching Placebo once daily via the ELLIPTA DPI for 10 days. The washout period between the two dosing sessions will be at least 10 days. |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| GSK2269557 ELLIPTA DPI | Drug | GSK2269557 ELLIPTA DPI contains GSK2269557 blended with lactose and magnesium stearate. This will be supplied in two strength of 100 mcg per blister and 500 mcg per blister. |
| Measure | Description | Time Frame |
|---|---|---|
| Number of subjects with any adverse event(s) (AE) and serious adverse event(s) (SAE) | An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study treatment, whether or not considered related to the study treatment. An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a study treatment. Any untoward event resulting in death, life threatening, requires hospitalization or prolongation of existing hospitalization, results in persisting disability/incapacity, congenital anomaly/birth defect or any other situation according to medical or scientific judgment will be categorized as SAE. | Approximately up to 37 days |
| Session 1: Number of subjects having abnormal clinical laboratory parameters as a measure of safety | Blood samples will be collected to analyse blood urea nitrogen, creatinine, glucose (fasting), uric acid, high density lipoprotein-cholesterol, amylase, potassium, sodium, calcium, triglycerides, lactate dehydrogenase (LDH), chloride, aspartate aminotransferase (AST), alanine aminotransferase (ALT), alkaline phosphatase (ALP), total cholesterol, gamma-glutamyl transpeptidase (GGT), phosphorus, total bilirubin, direct bilirubin, total protein, albumin, low density lipoprotein-cholesterol, creatine phosphokinase (CPK) | Approximately up to 4 days |
| Session 2: Number of subjects having abnormal clinical laboratory parameters as a measure of safety | Blood samples will be collected to analyse blood urea nitrogen, creatinine, glucose (fasting), uric acid, high density lipoprotein-cholesterol, amylase, potassium, sodium, calcium, triglycerides, LDH, chloride, AST, ALT, ALP, total cholesterol, GGT, phosphorus, total bilirubin, direct bilirubin, total protein, albumin, low density lipoprotein-cholesterol, CPK | Approximately up to 22 days |
| Session 1:Number of subjects having abnormal hematology laboratory parameters as a measure of safety |
Not provided
Not provided
Inclusion Criteria
Exclusion Criteria
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Affiliation | Role |
|---|---|---|
| GSK Clinical Trials | GlaxoSmithKline | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| GSK Investigational Site | Fukuoka | 813-0017 | Japan |
Not provided
| ID | Term |
|---|---|
| D029424 | Pulmonary Disease, Chronic Obstructive |
| ID | Term |
|---|---|
| D008173 | Lung Diseases, Obstructive |
| D008171 | Lung Diseases |
| D012140 | Respiratory Tract Diseases |
| D002908 | Chronic Disease |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
|
| Session 2: GSK2269557 200 mcg | Experimental | Subjects will receive repeated doses of GSK2269577 200mcg once daily via the ELLIPTA DPI for 10 days. The washout period between the two dosing sessions will be at least 10 days. |
|
| Session 2: GSK2269557 500 mcg | Experimental | Subjects will receive repeated doses of GSK2269577 500mcg once daily via the ELLIPTA DPI for 10 days. The washout period between the two dosing sessions will be at least 10 days. |
|
| Session 2: GSK2269557 700 mcg | Experimental | Subjects will receive repeated doses of GSK2269577 700mcg once daily via the ELLIPTA DPI for 10 days. The washout period between the two dosing sessions will be at least 10 days. |
|
| Placebo ELLIPTA DPI | Drug | Placebo ELLIPTA DPI contains lactose |
|
Blood samples will be collected to analyse platelet count, Red Blood Cells (RBC) count, hemoglobin, hematocrit, RBC Indices, mean corpuscular volume ( MCV), mean corpuscular hemoglobin (MCH), percent reticulocytes, White Blood Cells (WBC), neutrophils, lymphocytes, monocytes, eosionophils, and basophils
| Approximately up to 4 days |
| Session 2: Number of subjects having abnormal hematology laboratory parameters as a measure of safety | Blood samples will be collected to analyse platelet count, RBC count, hemoglobin, hematocrit, RBC Indices, MCV, MCH, percent reticulocytes, WBC, neutrophils, lymphocytes, monocytes, eosionophils, and basophils | Approximately up to 22 days |
| Session 1: Number of subjects having abnormal urinalysis as a measure of safety | Urine samples will be collected to analyse specific gravity, pH, glucose, protein, blood, ketones, bilirubin, and urobilinogen for dipstick, and microscopic examination | Approximately up to 4 days |
| Session 2: Number of subjects having abnormal urinalysis as a measure of safety | Urine samples will be collected to analyse specific gravity, pH, glucose, protein, blood, ketones, bilirubin, and urobilinogen for dipstick, and microscopic examination | Approximately up to 22 days |
| Session 1: Body temperature assessment as a safety measure | Temperature will be recorded in a supine position after 5 minutes rest | Approximately up to 4 days |
| Session 2: Body temperature assessment as a safety measure | Temperature will be recorded in a supine position after 5 minutes rest | Approximately up to 22 days |
| Session 1: Blood pressure assessment as a safety measure | Systolic and diastolic blood pressure will be measured in a supine positon after 5 minutes rest | Approximately up to 4 days |
| Session 2: Blood pressure assessment as a safety measure | Systolic and diastolic blood pressure will be measured in a supine position after 5 minutes rest | Approximately up to 22 days |
| Session 1: Measurement of pulse rate as a safety measure | Pulse rate will be measured in a supine position after 5 minutes rest | Approximately up to 4 days |
| Session 2: Measurement of pulse rate as a safety measure | Pulse rate will be measured in a supine position after 5 minutes rest | Approximately up to 22 days |
| Session 1: Electrocardiogram (ECG) assessment as a measure of safety. | Single 12-lead ECG will be obtained in a supine position after 5 minutes rest using an ECG machine that measures PR, QRS, QT, and Corrected QT interval by Fridericia's formula (QTcF) intervals. Single ECGs will be obtained at each time point. | Approximately up to 4 days |
| Session 2: ECG assessment as a measure of safety. | Single 12-lead ECG will be obtained in a supine position after 5 minutes rest using an ECG machine that measures PR, QRS, QT, and QTcF intervals. Single ECGs will be obtained at each time point. | Approximately up to 22 days |
| Session 1: Spirometry assessment as a safety measure | Spirometry assessments will be performed whilst the subject is in a standing position. Assessments will be repeated until 3 technically acceptable measurements have been made. | Approximately up to 4 days |
| Session 2: Spirometry assessment as a safety measure | Spirometry assessments will be performed whilst the subject is in a standing position. Assessments will be repeated until 3 technically acceptable measurements have been made. | Approximately up to 22 days |
| Session 1: Area under the plasma concentration curve (AUC) from time zero to the time of last quantifiable concentration [AUC(0-t)] | Blood samples will be collected at pre-dose and at specific post dose time points for calculating AUC [0-t] | Pre-dose, 5, 15, 30 minutes (min), 1, 2 , 4 , 6, 12, 24, 36, 48, and 72hours (h) post-dose |
| Session 1: AUC from time zero to 24 hours post dose [AUC(0-24)] of GSK2269557 following a single dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating AUC[0-24] | Pre-dose, 5, 15, 30 min, 1, 2 , 4 , 6, 12, 24, 36, 48, and 72h post-dose |
| Session 1: AUC from time zero to infinity [AUC(0-infinity)] of GSK2269557 following a single dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating AUC (0-infinity). | Pre-dose, 5, 15, 30 min, 1, 2 , 4 , 6, 12, 24, 36, 48, and 72h post-dose |
| Session 2: AUC from time zero to the time of last quantifiable concentration [AUC(0-t)] of GSK2269557 following repeat dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating AUC [0-t] | Day 1: pre-dose, 5 min and 24 h post-dose; Day 2: 5 min post-dose; Days 3, 4, 5, 6, 7, 8, and 9: pre-dose and 5 min post-dose; Day 10: pre-dose, and 5 min, 30 min, 1 h, 2 h, 4 h, 6 h post-dose; 24 h, 48 h, 72 h, 96 h and 120 h post-Day 10 dose |
| Session 2: AUC from time zero to 24 hours post dose [AUC(0-24)] of GSK2269557 following repeat dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating AUC[0-24] | Day 1: pre-dose, 5 min and 24 h post-dose; Day 2: 5 min post-dose; Days 3, 4, 5, 6, 7, 8, and 9: pre-dose and 5 min post-dose; Day 10: pre-dose, and 5 min, 30 min, 1 h, 2 h, 4 h, 6 h post-dose; 24 h, 48 h, 72 h, 96 h and 120 h post-Day 10 dose |
| Session 2: AUC from time zero to infinity [AUC(0-infinity)] of GSK2269557 following repeat dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating AUC (0-infinity) | Day 1: pre-dose, 5 min and 24 h post-dose; Day 2: 5 min post-dose; Days 3, 4, 5, 6, 7, 8, and 9: pre-dose and 5 min post-dose; Day 10: pre-dose, and 5 min, 30 min, 1 h, 2 h, 4 h, 6 h post-dose; 24 h, 48 h, 72 h, 96 h and 120 h post-Day 10 dose |
| Session 1: Trough observed plasma drug concentration (Ctrough) of GSK2269557 following a single dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating Ctrough | Pre-dose, 5, 15, 30 minutes (min), 1, 2 , 4 , 6, 12, 24, 36, 48, and 72h post-dose |
| Session 1: Maximum observed plasma concentration (Cmax) of GSK2269557 following a single dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating Cmax | Pre-dose, 5, 15, 30 minutes (min), 1, 2 , 4 , 6, 12, 24, 36, 48, and 72h post-dose |
| Session 1: Maximum/trough observed plasma drug concentration (Cmax/Ctrough) of GSK2269557 following a single dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating Cmax/Ctrough | Pre-dose, 5, 15, 30 minutes (min), 1, 2 , 4 , 6, 12, 24, 36, 48, and 72h post-dose |
| Session 2: Trough observed plasma drug concentration (Ctrough) of GSK2269557 following repeat dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating Ctrough | Day 1: pre-dose, 5 min and 24 h post-dose; Day 2: 5 min post-dose; Days 3, 4, 5, 6, 7, 8, and 9: pre-dose and 5 min post-dose; Day 10: pre-dose, and 5 min, 30 min, 1 h, 2 h, 4 h, 6 h post-dose; 24 h, 48 h, 72 h, 96 h and 120 h post-Day 10 dose |
| Session 2: Maximum observed plasma concentration (Cmax) of GSK2269557 following repeat dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating Cmax | Day 1: pre-dose, 5 min and 24 h post-dose; Day 2: 5 min post-dose; Days 3, 4, 5, 6, 7, 8, and 9: pre-dose and 5 min post-dose; Day 10: pre-dose, and 5 min, 30 min, 1 h, 2 h, 4 h, 6 h post-dose; 24 h, 48 h, 72 h, 96 h and 120 h post-Day 10 dose |
| Session 2: Maximum/trough observed plasma drug concentration (Cmax/Ctrough) of GSK2269557 following repeat dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating Cmax/Ctrough | Day 1: pre-dose, 5 min and 24 h post-dose; Day 2: 5 min post-dose; Days 3, 4, 5, 6, 7, 8, and 9: pre-dose and 5 min post-dose; Day 10: pre-dose, and 5 min, 30 min, 1 h, 2 h, 4 h, 6 h post-dose; 24 h, 48 h, 72 h, 96 h and 120 h post-Day 10 dose |
| Session 1: Time to maximum observed plasma drug concentration (Tmax) of GSK2269557 following a single dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating tmax | Pre-dose, 5, 15, 30 min, 1, 2 , 4 , 6, 12, 24, 36, 48, and 72h post-dose |
| Session 1: Terminal half-life (t1/2) of GSK2269557 following a single dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating t1/2 | Pre-dose, 5, 15, 30 min, 1, 2 , 4 , 6, 12, 24, 36, 48, and 72h post-dose |
| Session 2: Time to maximum observed plasma drug concentration (Tmax) of GSK2269557 following repeat dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating tmax | Day 1: pre-dose, 5 min and 24 h post-dose; Day 2: 5 min post-dose; Days 3, 4, 5, 6, 7, 8, and 9: pre-dose and 5 min post-dose; Day 10: pre-dose, and 5 min, 30 min, 1 h, 2 h, 4 h, 6 h post-dose; 24 h, 48 h, 72 h, 96 h and 120 h post-Day 10 dose |
| Session 2: Terminal half-life (t1/2) of GSK2269557 following repeat dose administration | Blood samples will be collected at pre-dose and at specific post dose time points for calculating tmax and t1/2 | Day 1: pre-dose, 5 min and 24 h post-dose; Day 2: 5 min post-dose; Days 3, 4, 5, 6, 7, 8, and 9: pre-dose and 5 min post-dose; Day 10: pre-dose, and 5 min, 30 min, 1 h, 2 h, 4 h, 6 h post-dose; 24 h, 48 h, 72 h, 96 h and 120 h post-Day 10 dose |
| Ratio of accumulation factor (Ro) of GSK2269557 following single and repeat inhalations | Ro is defined as AUC(0-24) of Session 2 at day10 divided by AUC(0-24) of Session1 | Day 1 of session 2 and day 10 of session 2 |
| Ratio of accumulation factor (Rs) of GSK2269557 following single and repeat inhalations | Rs is defined as AUC(0-24) of Session 2 at day10 divided by AUC(0-infinity) of Session 1 | Day 1 of session 2 and day 10 of session 2 |
| Ratio of accumulation factor (R[Cmax]) of GSK2269557 following single and repeat inhalations | R[Cmax] is defined as Cmax of Session 2 at day10 divided by Cmax of Session 1 | Day 1 of session 2 and day 10 of session 2 |
| Ratio of accumulation factor (R[Ctrough]) of GSK2269557 following single and repeat inhalations | R[Ctrough] is defined as Ctrough of Session 2 at day10 divided by C24 of Session 1 | Day 1 of session 2 and day 10 of session 2 |
| D020969 |
| Disease Attributes |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |