title: Docetaxel in prostate cancer.
abstract: In contrast to several other tumor types, there has been relatively little experience with docetaxel in hormone-refractory prostate cancer. However, two phase II trials investigated the combination of docetaxel with estramustine, and reported prostate-specific antigen response rates of 69 and 74% and objective responses in 23% and 57% of patients. This activity is comparable with that of other estramustine combinations. However, there is uncertainty about whether estramustine itself should be omitted from therapy because of its emetogenic and thromboembolic potential, and also over the optimal schedule of docetaxel to avoid neutropenia. Preliminary data suggest that weekly docetaxel, with or without limited exposure to estramustine, may provide the right balance between efficacy and tolerability. Phase III studies now in progress are comparing regimens containing docetaxel and estramustine with a recent standard therapy consisting of mitoxantrone plus prednisone. In the future, the efficacy of docetaxel plus estramustine may be enhanced by adding agents to this regimen.
authors.affiliation: Urologic Oncology Program, UCSF Comprehensive Cancer Center, 1600 Divisadero St., 3rd Floor, San Francisco, CA 94115, USA. smalle@medicine.ucsf.edu
authors.forename: E J
authors.initials: EJ
authors.lastname: Small
mesh_terms: D000972:Antineoplastic Agents, Phytogenic / Q000627:therapeutic use*; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D017321:Clinical Trials, Phase I as Topic; D017322:Clinical Trials, Phase II as Topic; D000077143:Docetaxel; D006801:Humans; D008297:Male; D017239:Paclitaxel / Q000031:analogs & derivatives / Q000627:therapeutic use*; D017430:Prostate-Specific Antigen / Q000097:blood; D011471:Prostatic Neoplasms / Q000097:blood / Q000188:drug therapy*; D043823:Taxoids
chemical_list: D000972:Antineoplastic Agents, Phytogenic; D043823:Taxoids; D000077143:Docetaxel; D017430:Prostate-Specific Antigen; D017239:Paclitaxel