title: Gemcitabine combined with docetaxel for the treatment of unresectable pancreatic carcinoma.
abstract: OBJECTIVE
  To assess the efficacy and toxicity of combination therapy with gemcitabine and docetaxel in patients with unresectable pancreatic carcinoma.
  
  
  METHODS
  Thirty-four patients with unresectable stage III, IVA, and IVB pancreatic carcinoma were eligible for this study. The first 18 patients received gemcitabine 800 mg/m2 intravenously (i.v.) on days 1, 8, and 15 and docetaxel 75 mg/m2 i.v. on day 1, repeated every 28 days. Due to a high incidence of myelosuppression in this first group, the treatment schedule was modified in the remaining patients to gemcitabine 1,000 mg/m2 i.v. and docetaxel 40 mg/m2 i.v. on days 1 and 8 of a 21-day schedule. The primary study endpoints were objective response rate and duration of survival.
  
  
  RESULTS
  Ten of 33 evaluable patients achieved a partial response, for an overall response rate of 30.3% (95% CI, 16.21%-48.87%). Partial responses noted in the pancreas and a variety of metastatic sites were maintained for 4 to 12 months (median 6 months). Twelve additional patients (36%) experienced stable disease. The median time to progression was 6 months, and median survival was 10.5 months. The toxicity profile of the modified gemcitabine/docetaxel schedule was more favorable than that associated with the initial regimen, particularly with respect to hematologic toxicity.
  
  
  CONCLUSIONS
  The response and survival data reported here for combination therapy with gemcitabine and docetaxel are encouraging given the poor prognosis associated with unresectable pancreatic cancer. These data suggest that gemcitabine plus docetaxel may be more effective than either agent alone in the treatment of pancreatic cancer and warrants further study.
authors.affiliation: Section of Hematology/Oncology, Virginia Mason Medical Center, Seattle, Washington 98111, USA. andrew.jacobs@vmmc.org
authors.forename: Andrew D
authors.initials: AD
authors.lastname: Jacobs
authors.forename: Henry
authors.initials: H
authors.lastname: Otero
authors.forename: Vincent J
authors.initials: VJ
authors.lastname: Picozzi
authors.forename: David M
authors.initials: DM
authors.lastname: Aboulafia
mesh_terms: D000328:Adult; D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000009:adverse effects / Q000627:therapeutic use*; D003841:Deoxycytidine / Q000008:administration & dosage* / Q000009:adverse effects / Q000031:analogs & derivatives*; D000077143:Docetaxel; D004334:Drug Administration Schedule; D005260:Female; D006801:Humans; D008297:Male; D020714:Maximum Tolerated Dose; D008875:Middle Aged; D009362:Neoplasm Metastasis; D009503:Neutropenia / Q000139:chemically induced; D010190:Pancreatic Neoplasms / Q000188:drug therapy*; D015996:Survival Rate; D043823:Taxoids / Q000008:administration & dosage* / Q000009:adverse effects; D000093542:Gemcitabine
chemical_list: D043823:Taxoids; D003841:Deoxycytidine; D000077143:Docetaxel; D000093542:Gemcitabine