便隐性血液检测:对其使用和常见的滥用进行审查
Gabriela Méndez1, Lucía Rivera-Matos2, Asim Shuja3
1Department of Internal Medicine, University of Illinois at Chicago, Chicago, Illinois, USA gpmg94@gmail.com.
在医院中滥用便隐性血液测试 (FOBT) 会导致不准确的结果,增加成本和伤害患者. 遵守指南和提供者教育对于正确的结直肠癌查至关重要.
科学领域:
- 在瘤学瘤学.
- 胃肠病学 胃肠病学
- 诊断医学 诊断医学 诊断医学
背景情况:
- 结肠直肠癌 (CRC) 是一个主要的全球健康问题,早期检测显著改善了患者的结果.
- 结肠镜是CRC查的标准,但基于便的非侵入性测试,如基于瓜亚克的便隐性血液测试 (FOBT) 和便免疫化学测试 (FIT) 是有价值的门诊替代品.
- 尽管在无症状,平均风险的个体中具有实用性,但FOBT在住院患者环境中经常被滥用.
研究的目的:
- 突出在住院患者中不适当使用FOBT的诊断局限性和负面影响.
- 强调需要更好地遵守FOBT应用的既定准则.
- 倡导有针对性的教育,以减少FOBT的滥用和提高诊断准确度.
主要方法:
- 关于在结直肠癌查中使用FOBT的当前文献和临床指南的审查.
- 分析不适当的FOBT应用在住院病人的环境的影响.
- 评估改善提供者教育和遵守最佳实践的战略.
主要成果:
- 在住院患者中不适当使用FOBT经常会产生假阳性或假阴性结果.
- 滥用导致不必要的诊断程序,延迟开始治疗,增加医疗保健支出,并可能对患者造成伤害.
- 目前的做法与指导方针推的FOBT在门诊查中的应用有所不同.
结论:
- 坚持基于指导方针的FOBT使用对于准确的结直肠癌查至关重要.
- 针对性提供者教育对于减轻医院环境中的FOBT滥用至关重要.
- 优化FOBT利用将提高诊断精度,降低医疗保健成本,并提高患者护理和结果.
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