Mirabile Aurora, Celio Luigi, Magni Michele, Bonizzoni Erminio, Gianni Alessandro Massimo, Di Nicola Massimo
Department of Medical Oncology, Fondazione IRCCS 'Istituto Nazionale Tumori', Milan, Italy.
Future Oncol. 2014 Dec;10(16):2569-78. doi: 10.2217/fon.14.132.
Efficacy of intermittent palonosetron dosing in patients undergoing multiple-day, high-dose chemotherapy (HDC) was investigated.
PATIENTS & METHODS: Fifty-eight patients received palonosetron (0.25 mg intravenous [iv.]) every other day plus daily dexamethasone (8 mg iv. twice daily) dosing. The primary end point was complete control (CC; no emesis, no rescue anti-emetics, and no more than mild nausea) in the overall acute-period (until 24 h after chemotherapy completion).
Acute-period CC occurred in 81% and 50% of patients receiving palonosetron and ondansetron (historical control cohort), respectively. Palonosetron (odds ratio [OR]: 4.37; p = 0.001) and a longer duration of HDC regimen (OR: 3.47; p = 0.011) independently predicted a better anti-emetic outcome.
Palonosetron every other day plus daily dexamethasone is an effective anti-emetic coverage in patients undergoing HDC.
研究间歇性使用帕洛诺司琼对接受多日高剂量化疗(HDC)患者的疗效。
58例患者每隔一天接受一次帕洛诺司琼(0.25mg静脉注射),并每日使用地塞米松(8mg静脉注射,每日两次)。主要终点是整个急性期(化疗结束后24小时内)的完全控制(CC;无呕吐、无需使用抢救性止吐药且仅有轻度恶心)。
接受帕洛诺司琼和昂丹司琼(历史对照队列)治疗的患者在急性期的CC发生率分别为81%和50%。帕洛诺司琼(优势比[OR]:4.37;p = 0.001)和更长疗程的HDC方案(OR:3.47;p = 0.011)独立预测了更好的止吐效果。
每隔一天使用帕洛诺司琼加每日使用地塞米松对接受HDC的患者是一种有效的止吐方案。