分析性能规范和初级医疗保健医疗点检测的质量保证
Anne Stavelin1, Sverre Sandberg1,2
1The Norwegian Organization for Quality Improvement of Laboratory Examinations (Noklus), Haraldsplass Diaconess Hospital, Bergen, Norway.
Critical reviews in clinical laboratory sciences
|October 2, 2023
概括
在初级医疗保健中,临床检测 (POCT) 的分析性能规范 (APS) 可能不如实验室检测那么严格. 质量保证,包括内部质量控制 (IQC) 和外部质量评估 (EQA),对于可靠的POCT结果至关重要.
科学领域:
- 实验室医学 实验室医学
- 临床诊断 临床诊断 临床诊断
- 医疗保健质量管理 医疗保健质量管理
背景情况:
- 在实验室医学中,临床检测 (POCT) 正在迅速扩大.
- POCT设备很易于使用,但通常由具有有限实验室经验的个人操作.
- 确保POCT的质量保证对于可靠的诊断结果至关重要.
研究的目的:
- 审查POCT分析性能规范 (APS) 设置的基本方面.
- 讨论POCT在初级医疗保健机构的质量保证 (QA) 策略.
- 挑战POCT APS必须符合中央实验室标准的概念.
主要方法:
- 关于POCT分析质量的现行实践和文献的审查.
- 对POCT设备设置APS的原则进行讨论.
- 对POCT的内部质量控制 (IQC) 和外部质量评估 (EQA) 方法的分析.
主要成果:
- 由于接近临床背景,POCT的APS可能比实验室检测更不严格.
- 应根据POCT设备的复杂性量身定制IQC协议,并建议使用评分系统.
- 外部质量评估 (EQA) 面临着可交换控制材料的挑战,需要可解释的反.
结论:
- 选择POCT仪器应该平衡临床需求,分析质量和用户友好性.
- 有效的质量保证系统,包括培训和动机,对于管理POCT错误至关重要.
- 尽管面临挑战,强大的POCT质量保证显然改善了测量质量和患者的治疗结果.
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