试验试验的进展,以完成在整形外科的随机对照试验:一个系统的审查
Andrew T Chen1, Tara Behroozian2, Tal Levit2
1From the Division of Plastic Surgery, Department of Surgery, McMaster University, Hamilton, ON, Canada.
Annals of plastic surgery
|December 9, 2024
概括
很少有整形外科试点研究进入最终随机对照试验 (RCT). 大多数缺乏可行性陈述,阻碍了临床实践的实施.
科学领域:
- 手术研究的研究.
- 临床试验设计 临床试验设计
- 基于证据的医学基于证据的医学.
背景情况:
- 试点试验对于在大规模随机对照试验 (RCT) 之前评估可行性至关重要.
- 新手术技术的成功实施依赖于强大的试验数据.
- 整形外科研究需要精心设计的可行性研究来指导最终的试验.
研究的目的:
- 确定整形外科试点研究到最终随机对照试验 (RCT) 的进展率.
- 评估整形外科试点研究中可行性陈述和结果的报告.
- 评估在整形外科实验和可行性研究报告的质量.
主要方法:
- 在 MEDLINE,Embase,Web of Science 和 clinicaltrials.gov 搜索了整形外科的试点和最终的RCT (2012-2023).
- 将试点试验与最终的RCT相匹配,使用关键字,作者和引用报告.
- 分析了可行性结果报告,并使用报告试验综合标准 (CONSORT) 扩展用于试点和可行性试验来评估报告质量.
主要成果:
- 仅有5.8%的试点研究进展到完成的最终RCT;2.3%正在进行中,1.2%已停止.
- 资金不足 (41.4%) 和效率不足 (17.3%) 是试点研究没有进展的主要原因.
- 平均遵守CONSORT报告标准的比例为65.6%;只有29.2%报告了可行性陈述,17.5%报告了可行性结果.
结论:
- 一小部分的整形外科试验试验过渡到最终的RCT.
- 大多数试点研究缺乏必要的可行性陈述和结果报告,限制了它们的实用性.
- 未来的整形外科试点研究必须包括明确的可行性目标和结果,以告知最终的试验设计和临床实践.
相关概念视频
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