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This phase III trial is studying how well the combination of chemoradiation or radiation works in resected locally advanced cancer of the esophagus or gastroesophageal junction.
Although preoperative chemoradiation therapy followed by surgery is the most common approach for patients with resectable esophageal cancer, considerable number of esophageal cancer patients received operation as the first treatment modality. Accordingly, postoperative treatments have always been playing an important role because of the poor survival rates of the patients in stage ⅡB[UICC 7th edition] -Ⅲ[UICC 7th edition] who have been treated with resection alone. The existing data shows that the 5-yeal survival rate of stageⅡB-Ⅲ of thoracic esophageal squamous cell carcinoma(TESCC) after surgery is merely about 28.4% ,and locoregional lymph nodes metastases is responsible for the main cause of failure. While we have proved the value of prophylactic radiation therapy after radical esophagectomy for esophageal carcinoma with positive lymph node metastases and stage Ⅲ disease (UICC 6th edition) under the conventional 2-dimensional radiotherapy methods in subset analysis of prospective randomized clinical trial. For patients with positive lymph nodes, 5 year survival after surgery alone was 28.4%, median overall survival was 24 months, recurrence patterns were 34.6% in mediastinal lymph nodes，13.3% in supraclavicular lymph nodes，10% in abdominal lymph nodes. Distant metastases occurred in 21% patients. Adjuvant radiotherapy significantly reduced the recurrence in mediastinal lymph nodes(13.4%), supraclavicular lymph nodes (6.1%). However distant metastases rate increased to 30.7%. Chemotherapy may be vital for these patients. Chen reported that 5 year overall survival rates for the chemoradiotherapy group and radiotherapy group were 47.4% and 38.6% (P=0.03). Based on our studies, treatment failure occurred in 8% patients because of celiac metastases. Small radiation field by omitting celiac drainage region may ensure patients to accept 2 cycles of concurrent chemotherapy for lower toxicity.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Surgery alone | No Intervention | No adjuvant treatment after radical resection is developed in this arm | |
| Adjuvant Chemoradiation | Experimental | Adjuvant chemoradiation after radical resection is developed in this arm |
|
| Adjuvant Radiation | Active Comparator | Adjuvant radiation after radical resection is developed in this arm |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Adjuvant Chemoradiation | Radiation | Patients receive Paclitaxel 135-150mg/m2 (D1 and D29) and Cisplatin or Nedaplatin 50-75mg/m2 (D1 and D29) every 4 weeks, concurrent with radiotherapy. Prophylactic polyethylene glycol recombinant human G-CSF is administered 48 hours after chemotherapy. Treatment repeats every 28 days for 2 courses in the absence of disease progression or unacceptable toxicity. |
| Measure | Description | Time Frame |
|---|---|---|
| Disease-free survival (DFS) | From the date of randomization to the date of first failure or last follow-up | up to 3 years |
| Measure | Description | Time Frame |
|---|---|---|
| Overall survival (OS) | From the date of randomization to the date of death or last follow-up | up to 5 years |
| Measure | Description | Time Frame |
|---|---|---|
| Adverse events | From the date of randomization to the date of death or last follow-up | up to 5 years |
Inclusion Criteria:
Hematopoietic Absolute granulocyte count at least 1,500/mm^3 Platelet count at least 150,000/mm^3 Hemoglobin at least 10 g/dL Hepatic Not specified Renal Creatinine no greater than 1.5 mg/dL AND/OR Creatinine clearance at least 65 mL/min Calcium no greater than 11 mg/dL Cardiovascular No uncontrolled heart disease No uncontrolled hypertension
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Zefen Xiao, MD | Department of Radiation Oncology, Cancer Institute and Hospital, Chinese Academy of Medical Science | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Cancer Institute and Hospital, Chinese Academy of Medical Science | Beijing | Beijing Municipality | 100021 | China |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 12607634 | Background | Xiao ZF, Yang ZY, Liang J, Miao YJ, Wang M, Yin WB, Gu XZ, Zhang DC, Zhang RG, Wang LJ. Value of radiotherapy after radical surgery for esophageal carcinoma: a report of 495 patients. Ann Thorac Surg. 2003 Feb;75(2):331-6. doi: 10.1016/s0003-4975(02)04401-6. | |
| 15850906 | Background | Xiao ZF, Yang ZY, Miao YJ, Wang LH, Yin WB, Gu XZ, Zhang DC, Sun KL, Chen GY, He J. Influence of number of metastatic lymph nodes on survival of curative resected thoracic esophageal cancer patients and value of radiotherapy: report of 549 cases. Int J Radiat Oncol Biol Phys. 2005 May 1;62(1):82-90. doi: 10.1016/j.ijrobp.2004.08.046. |
| Label | URL |
|---|---|
| It is a national center for cancer research and treatment. It is one of the clinical trial bases approved by the Food and Drug Administration of State (SFDA) | View source |
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|
| Adjuvant Radiation | Radiation | Patients undergo radiotherapy once daily 5 days a week for an average of 5.5 weeks within 12 weeks after surgery in the absence of disease progression or unacceptable toxicity. |
|
| Paclitaxel | Drug | 135-150mg/m2 (D1 and D29) |
|
| Cisplatin or Nedaplatin | Drug | 50-75mg/m2 (D1 and D29) |
|
| 20667325 | Background | Chen J, Zhu J, Pan J, Zhu K, Zheng X, Chen M, Wang J, Liao Z. Postoperative radiotherapy improved survival of poor prognostic squamous cell carcinoma esophagus. Ann Thorac Surg. 2010 Aug;90(2):435-42. doi: 10.1016/j.athoracsur.2010.04.002. |
| 12655517 | Background | Mariette C, Balon JM, Piessen G, Fabre S, Van Seuningen I, Triboulet JP. Pattern of recurrence following complete resection of esophageal carcinoma and factors predictive of recurrent disease. Cancer. 2003 Apr 1;97(7):1616-23. doi: 10.1002/cncr.11228. |
| 1925862 | Background | Teniere P, Hay JM, Fingerhut A, Fagniez PL. Postoperative radiation therapy does not increase survival after curative resection for squamous cell carcinoma of the middle and lower esophagus as shown by a multicenter controlled trial. French University Association for Surgical Research. Surg Gynecol Obstet. 1991 Aug;173(2):123-30. |
| 8430362 | Background | Fok M, Sham JS, Choy D, Cheng SW, Wong J. Postoperative radiotherapy for carcinoma of the esophagus: a prospective, randomized controlled study. Surgery. 1993 Feb;113(2):138-47. |
| 7639004 | Background | Zieren HU, Muller JM, Jacobi CA, Pichlmaier H, Muller RP, Staar S. Adjuvant postoperative radiation therapy after curative resection of squamous cell carcinoma of the thoracic esophagus: a prospective randomized study. World J Surg. 1995 May-Jun;19(3):444-9. doi: 10.1007/BF00299187. |
| 36158699 | Derived | Ni W, Xiao Z, Zhou Z, Chen D, Feng Q, Liang J, Lv J. Severe radiation-induced lymphopenia during postoperative radiotherapy or chemoradiotherapy has poor prognosis in patients with stage IIB-III after radical esophagectomy: A post hoc analysis of a randomized controlled trial. Front Oncol. 2022 Sep 8;12:936684. doi: 10.3389/fonc.2022.936684. eCollection 2022. |
| 32070309 | Derived | Ni W, Yu S, Zhang W, Xiao Z, Zhou Z, Chen D, Feng Q, Liang J, Lv J, Gao S, Mao Y, Xue Q, Sun K, Liu X, Fang D, Li J, Wang D. A phase-II/III randomized controlled trial of adjuvant radiotherapy or concurrent chemoradiotherapy after surgery versus surgery alone in patients with stage-IIB/III esophageal squamous cell carcinoma. BMC Cancer. 2020 Feb 18;20(1):130. doi: 10.1186/s12885-020-6592-2. |
| ID | Term |
|---|---|
| D004938 | Esophageal Neoplasms |
| ID | Term |
|---|---|
| D005770 | Gastrointestinal Neoplasms |
| D004067 | Digestive System Neoplasms |
| D009371 | Neoplasms by Site |
| D009369 | Neoplasms |
| D006258 | Head and Neck Neoplasms |
| D004066 | Digestive System Diseases |
| D004935 | Esophageal Diseases |
| D005767 | Gastrointestinal Diseases |
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| ID | Term |
|---|---|
| D017239 | Paclitaxel |
| D002945 | Cisplatin |
| C053989 | nedaplatin |
| ID | Term |
|---|---|
| D043823 | Taxoids |
| D043822 | Cyclodecanes |
| D003516 | Cycloparaffins |
| D006840 | Hydrocarbons, Alicyclic |
| D006844 | Hydrocarbons, Cyclic |
| D006838 | Hydrocarbons |
| D009930 | Organic Chemicals |
| D004224 | Diterpenes |
| D013729 | Terpenes |
| D017606 | Chlorine Compounds |
| D007287 | Inorganic Chemicals |
| D017672 | Nitrogen Compounds |
| D017671 | Platinum Compounds |
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