Long-term outcomes to fludarabine and rituximab in Waldenstrom macroglobulinemia.

ABSTRACT: We report the long-term outcome of a multicenter, prospective study examining fludarabine and rituximab in Waldenström macroglobulinemia (WM). WM patients with less than 2 prior therapies were eligible. Intended therapy consisted of 6 cycles (25 mg/m(2) per day for 5 days) of fludarabine and 8 infusions (375 mg/m(2) per week) of rituximab. A total of 43 patients were enrolled. Responses were: complete response (n = 2), very good partial response (n = 14), partial response (n = 21), and minor response (n = 4), for overall and major response rates of 95.3% and 86.0%, respectively. Median time to progression for all patients was 51.2 months and was longer for untreated patients (P = .017) and those achieving at least a very good partial response (P = .049). Grade 3 or higher toxicities includ

SUBMITTER: Treon SP 

PROVIDER: S-EPMC2670786 | biostudies-literature | 2009 Apr

REPOSITORIES: biostudies-literature