ASCENT treatment was associated with shorter survival than the control. This difference might be due to either weekly docetaxel dosing, which, in a prior study, showed a trend toward inferior survival compared with an every-3-weeks regimen, or DN-101 therapy.

The combination of paclitaxel and gemcitabine is active and well tolerated in the first- or second-line treatment of patients with advanced transitional-cell carcinoma of the urothelial tract. Response rate and duration compare favorably with those produced by other active, first-line regimens. This regimen should be further evaluated in phase II and III studies, as well as in patients with compromised renal function.

This novel combined-modality regimen is highly active in the treatment of locoregional esophageal cancer, producing an actuarial 3-year survival of 41%. Although this preoperative regimen produced moderate acute toxicity, there were no treatment-related deaths and the large majority of patients were able to undergo subsequent esophageal resection. These results, obtained in a community-based setting and involving multiple surgeons, radiation oncologists, and medical oncologists, compare favorably with those of previous single-center and multicenter results. Further evaluation of novel combined-modality programs is warranted, as is the incorporation of epidermal growth factor receptor antagonists or other targeted agents.