开发批判性评估技能的实践者的指南:如何解释临床研究结果的大小
Journal of the American Dental Association (1939)
|July 27, 2023
概括
对于临床医生来说,了解关联度是非常重要的. 根据研究设计正确解释这些措施,可以确保准确的临床决策和基于证据的实践.
科学领域:
- 流行病学 流行病学
- 生物统计学 生物统计学
- 口腔健康研究研究 口腔健康研究
背景情况:
- 口腔健康文献的研究人员可能会报告他们的研究设计中不适当的关联措施.
- 临床医生需要准确地解释临床研究结果,无论报告的措施如何.
研究的目的:
- 总结从实验和观察研究中得出的相关性指标.
- 在不同的研究设计中指导这些措施的解释.
- 根据特定的研究设计,如何根据具体的研究设计得出推断.
主要方法:
- 对各种研究设计适用的关联措施的审查.
- 在不同的设计中,分析暴露和结果之间的时间性.
- 在不同类型的研究中对解释进行比较.
主要成果:
- 随机对照试验/队列研究和病例控制/横截面研究之间的关联度有所不同.
- 时间性显著影响这些差异.
- 不一致的报告或解释可能导致不同的临床决策.
结论:
- 关联措施必须在其特定的研究设计背景下进行解释.
- 临床医生应该批判性地评估报告的措施及其对研究设计的解释.
- 准确的解释对于基于证据的临床实践至关重要.
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