Inconsistency of prognostic factors for post-chemotherapy nausea and vomiting

A number of prognostic factors have been reported to influence the probability of developing nausea and vomiting after cytotoxic chemotherapy. This study used data collected in four randomized anti-emetic trials conducted by the Clinical Trials Group of the National Cancer Institute of Canada (NCIC-CTG) to assess the consistency of the effects of these prognostic factors. A total of 582 patients, all of whom had received moderately emetogenic …