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JCO:哪种量表评估儿童顺铂治疗所致耳毒性更好?

2017-05-25 石岩 环球医学

顺铂用于一些儿童癌症,但其剂量限制毒性为听力丧失。2017年2月,发表在《J Clin Oncol》的一项全组、前瞻性研究,对接受顺铂化疗的儿童进行了毒性评估(ACCL05C1)。目的:报告接受顺铂治疗的儿童的听力结局的最优评价方法和标准尚未确定。本研究目的是比较不同的耳毒性等级系统,评价包括耳声发射和扩展高频测听的可行性,并评估在合作组中,对顺铂治疗的儿童的听力结果的中心审查机制。患者和方法:1

顺铂用于一些儿童癌症,但其剂量限制毒性为听力丧失。2017年2月,发表在《J Clin Oncol》的一项全组、前瞻性研究,对接受顺铂化疗的儿童进行了毒性评估(ACCL05C1)。

目的:报告接受顺铂治疗的儿童的听力结局的最优评价方法和标准尚未确定。本研究目的是比较不同的耳毒性等级系统,评价包括耳声发射和扩展高频测听的可行性,并评估在合作组中,对顺铂治疗的儿童的听力结果的中心审查机制。

患者和方法:1~30岁且计划进行含顺铂治疗的患者符合纳入条件。在基线、每个顺铂治疗周期前和治疗结束时进行听力评估。听力结果由测试听力学家和两位中心审查听力学家按美国语言与听力协会(ASHA)耳毒性标准、常见不良事件标准3.0版(CTCAE)和Brock耳毒性分级(Brock)评估和分级。一位中心审查员也使用国际儿科肿瘤协会耳毒性量表(SLOP)。

结果:治疗结束时,40%~56%出现任一等级的耳毒性,7%~22%耳毒性严重。与CTCAE相比,SIOP明显检测到更多耳毒性(P=0.004),而Brock标准明显检测到更少的任何或严重耳毒性的患者(两种都是P<0.001)。SIOP比其他量表更早地检测到耳毒性。对ASHA和Brock的结果评定,中心审查员和学会听力学家一致性最强;而发生于CTCAE,一致性最差。

结论:对用顺铂治疗的儿科患者进行耳毒性分级,SIOP量表可能优于ASHA、Brock,和CTCAE量表。未来研究应该评估SIOP量表的评分者间信度。

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    2017-06-26 zhaojie88
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    2017-05-25 楠博One

    已学习,谢谢分享

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