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审计和反利用居民共识标准 减少了每日实验室
Ryan Duffy1, Suchita Shah Sata2, Alexandra R Linares3
1is a Medical Instructor, Durham VA Health Care System, Duke University Medical Center, Durham, North Carolina, USA.
Journal of graduate medical education
|June 18, 2025
概括
内科住院医生比医院医生订购了更多"稳定"的全血计数 (CBC). 提供居民对他们自己的实验室稳定性定义的反减少了重复的CBC订单,显示了随着时间的推移持续的改善.
科学领域:
- 内部医学 内部医学
- 临床实验室科学 临床实验室科学
- 改善医疗保健质量 改善医疗保健质量
背景情况:
- "明智选择"运动建议不要在稳定的住院患者中重复进行实验室测试.
- 实验室稳定性和遵守这些定义的医生定义仍然不清楚.
研究的目的:
- 定义和比较居民和医院医师对稳定的全血细胞计 (CBC) 和化学面板的看法.
- 根据定义的稳定性标准,评估审计和反干预对居民对实验室测试的订单的影响.
主要方法:
- 在2023年进行的两轮共识调查中,确定了稳定的CBC和化学小组的住院和医院定义.
- 经过21周的审计和反干预,居民每周都能获得关于他们队列的稳定性定义的数据.
- 稳定标签面板重复的百分比比较了干预前,干预期间和干预后的情况.
主要成果:
- 与医院医生相比,居民认为较小的日常CBC变化是可行的.
- 在基线时,住院人员比医院人员 (54%) 更频繁地重复稳定CBC (68%).
- 干预导致居民重复稳定CBC的持续减少 (54%在干预期间,59%在6个月).
结论:
- 住院人员对实验室稳定性的定义不同于医院医生,导致稳定的CBCs更频繁地重复.
- 基于居民定义的稳定性标准的审计和反有效地减少了不必要的CBC订单.
- 这一干预表明了改善内部医学专科医生实验室测试利用率的成功策略.
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