Phase II Study of Gemcitabine and TS-1 in Biliary Trat Cancer

• Status: Terminated
• Trial end date: 2009-12-01
• Target enrollment: 0
• Participant gender: All

Summary

In current study, we evaluate the efficacy of gemcitabine and TS-1 combination chemotherapy in advanced BTC.

• Phase: Phase 2
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Samsung Medical Center
• Treatments: Gemcitabine

Criteria

Inclusion Criteria:

• 1. Pathologically proven, measurable, unresectable, locally advanced or metastatic adenocarcinoma arising from the intra- and extrahepatic biliary ducts or gallbladder or papilla of Vater 2. No prior chemotherapy for advanced disease was allowed 3. No concurrent radiotherapy 4. At least one measurable lesion according to the Response Evaluation Criteria in Solid Tumors (RECIST) 5. At least 18 years old 6. ECOG performance status of ≤ 2 7. Adequate organ function as evidenced by the following; Absolute neutophil count > 1.5 x 109/L; platelets > 100 x 109/L; hemoglobin > 10g/dL; INR ≤ 1.4; total bilirubin ≤1.5 UNL; AST and/or ALT < 5 UNL; albumin > 3g/dL or > 30µmol/L; creatinine clearance ≥ 50mL/minInformed consent signed 8. Subject able to comply with the scheduled follow-up and the management of toxicities

Exclusion Criteria:

• 1. Impairment of gastrointestinal function or gastrointestinal disease that may significantly alter the absorption of TS-1 (e.g., ulcerative disease, uncontrolled nausea, vomiting, diarrhea, malabsorption syndrome or small bowel resection) 2. Subject with reproductive potential (male or female) not using adequate contraceptive measures 3. Pregnancy and breast-feeding 4. Other serious illness or medical condition, notably heart or lung failure, active uncontrolled infection (infection requiring antibiotics) 5. History of significant cardiac disease, arrhythmias and angina pectoris 6. Past or concurrent history of other neoplasm, except curatively treated basal cell skin cancer or adequately treated in-situ carcinoma of the cervix

7. Other concomitant anticancer agent 8. Subjects who cannot be regularly followed up for psychological, social, familial or geographic reasons 9. Patients who are using other investigational agents or who had received investigational drugs ≤ 4 weeks prior to first study treatment