评估肺癌核心结果集的摄入量:一个横截面分析
Andrew V Tran1, Brody Dennis1, Matthew Rashid1
1Office of Medical Student Research, Oklahoma State University Center for Health Sciences, Tulsa, Oklahoma.
临床试验中对肺癌核心结果集 (COS) 的遵守率较低,影响数据可靠性. 需要改进的策略来增加COS的采用,以改善肺癌研究和患者护理.
科学领域:
- 在瘤学瘤学.
- 临床试验方法论 临床试验方法论
- 医疗保健服务研究 医疗服务研究
背景情况:
- 在临床试验中标准化结果测量对于可比结果至关重要.
- 肺癌是癌症死亡的主要原因,对核心结果集 (COS) 的实施缺乏足够的研究.
- 对COS吸收的有限理解阻碍了肺癌研究中可靠的数据收集和患者护理.
研究的目的:
- 分析临床试验中肺癌核心结果集 (COS) 的采用率.
- 确定遵守已建立的肺癌COS的任何差距.
- 评估COS出版对其随后在肺癌研究中的实施的影响.
主要方法:
- 2011年9月至2023年6月期间注册的626项肺癌临床试验的横截面分析.
- 从clinicaltrials.gov和世卫组织国际临床试验注册平台提取数据.
- 间断时间序列分析,以评估其出版前后的COS遵守情况.
主要成果:
- 在出版前和出版后,肺癌COS摄入量没有显著差异 (p=0.85).
- "总生存率" (91.69%) 和"与治疗相关的死亡率" (54.69%) 是最常测量的结果.
- "从诊断到治疗的时间" (0%) 和"死亡地点" (0.16%) 等结果很少被测量,这表明存在显著的差距.
结论:
- 在临床试验中,对肺癌核心结果集 (COS) 的遵守率惊人低.
- 这种低依从性可能会损害试验数据的可靠性,并对患者的护理产生负面影响.
- 积极主动的策略是提高COS吸收和改善肺癌研究的一致性至关重要的.
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