S-1, Cisplatin, and Radiation Therapy in Treating Patients With Stage IIA, Stage III, or Stage IVA Esophageal Cancer That Can Be Removed by Surgery
Recruitment status was: Recruiting
RATIONALE: Drugs used in chemotherapy, such as S-1 and cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Radiation therapy uses high-energy x-rays to kill tumor cells. Giving radiation therapy together with more than one drug (combination chemotherapy) may kill more tumor cells.
PURPOSE: This phase II trial is studying how well giving S-1 and cisplatin together with radiation therapy works in treating patients with stage IIA, stage III, or stage IVA esophageal cancer that can be removed by surgery.
Drug: tegafur-gimeracil-oteracil potassium
Other: cytology specimen collection procedure
Procedure: endoscopic biopsy
|Study Design:||Masking: Open Label
Primary Purpose: Treatment
|Official Title:||A Phase II Trial of a TS-1/Cisplatin Based Definitive Chemoradiotherapy for Resectable Esophageal Cancer|
- Response rate [ Designated as safety issue: No ]
- Overall survival [ Designated as safety issue: No ]
- Progression-free survival [ Designated as safety issue: No ]
- Toxicity [ Designated as safety issue: Yes ]
- Initial squamous cell carcinoma antigen and C-reactive protein correlation with response and survival [ Designated as safety issue: No ]
|Study Start Date:||March 2008|
- To evaluate response rate in patients with stage IIA-IVA resectable esophageal cancer treated with chemoradiotherapy comprising S-1, cisplatin, and radiotherapy.
- To evaluate overall survival of these patients.
- To evaluate progression-free survival of these patients.
- To evaluate toxicity in these patients.
- To correlate initial squamous cell carcinoma antigen and C-reactive protein with response and survival in these patients.
OUTLINE: Patients receive oral S-1 twice weekly, cisplatin IV over 2 hours on day 1, and undergo radiotherapy 5 days a week in weeks 1 and 2. Treatment repeats every 3 weeks for 2 courses.
Tumor tissue samples are collected by esophagoscopy with biopsy and brushings for analysis of initial squamous cell carcinoma antigen and C-reactive protein correlation with response and survival.
After completion of study treatment, patients are followed for 6 months.
Please refer to this study by its ClinicalTrials.gov identifier: NCT00659113
|Korea, Republic of|
|Yonsei Cancer Center at Yonsei University Medical Center|
|Seoul, Korea, Republic of, 120-752|
|Study Chair:||Joo-Hang Kim, MD||Yonsei University|