Brown Ged, Hogg Kerstin
Department of Emergency Medicine, Manchester Royal Infirmary, Oxford Road, Manchester M13 9WL, UK.
Emerg Med J. 2003 Jul;20(4):367. doi: 10.1136/emj.20.4.367.
A short cut review was carried out to establish the diagnostic utility of clinical probability scoring in stratifying the risk of pulmonary embolus. A total of 938 papers were found using the reported search, of which three presented the best evidence to answer the clinical question. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these best papers are tabulated. A clinical bottom line is stated.
进行了一项简短的循证医学综述,以确定临床概率评分在分层肺栓塞风险方面的诊断效用。通过报告的检索共找到938篇论文,其中三篇提供了回答该临床问题的最佳证据。将这些最佳论文的作者、发表日期和国家、研究的患者群体、研究类型、相关结局、结果及研究不足制成表格列出。并给出了临床要点。