Intermittent use of chemotherapy for androgen-independent prostate cancer ( AIPC) instead of treatment until disease progression may reduce toxicity. We prospectively tested this approach in eight AIPC patients responding to calcitriol plus docetaxel who reached a serum prostate-specific antigen (PSA) <4 ng ml(-1). Chemotherapy was suspended until a rise in PSA ≥50% and 1 ng ml(-1). The median duration of treatment holiday was 20 weeks (13 - 43+ weeks) and all patients retained sensitivity to re-treatment. Chemotherapy holiday was associated with an improvement of fatigue ( P = 0.05). Intermittent chemotherapy for AIPC is feasible and deserves further study.
机构:
Harvard Univ, Sch Med, Dana Farber Canc Inst, Lank Ctr Genitourinary Oncol, Boston, MA 02115 USAHarvard Univ, Sch Med, Dana Farber Canc Inst, Lank Ctr Genitourinary Oncol, Boston, MA 02115 USA
Gilligan, T
;
Kantoff, PW
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机构:
Harvard Univ, Sch Med, Dana Farber Canc Inst, Lank Ctr Genitourinary Oncol, Boston, MA 02115 USAHarvard Univ, Sch Med, Dana Farber Canc Inst, Lank Ctr Genitourinary Oncol, Boston, MA 02115 USA
机构:
Harvard Univ, Sch Med, Dana Farber Canc Inst, Lank Ctr Genitourinary Oncol, Boston, MA 02115 USAHarvard Univ, Sch Med, Dana Farber Canc Inst, Lank Ctr Genitourinary Oncol, Boston, MA 02115 USA
Gilligan, T
;
Kantoff, PW
论文数: 0引用数: 0
h-index: 0
机构:
Harvard Univ, Sch Med, Dana Farber Canc Inst, Lank Ctr Genitourinary Oncol, Boston, MA 02115 USAHarvard Univ, Sch Med, Dana Farber Canc Inst, Lank Ctr Genitourinary Oncol, Boston, MA 02115 USA