简介：　　【摘要】目的 研究凝血检验指标在弥漫性血管内凝血诊断中的作用效果。方法 抽取 2017年 12月～ 2018年 12月到我院进行弥漫性血管内凝血诊疗的 90例患者作为本次的研究对象，分为研究组，再选择同期到我院进行常规体检的 90例健康人员作为对照组，在其他条件相同的情况下，分别为两组进行弥漫性血管内凝血诊断人员实施凝血指标检验，比较两组检验人员诊断结果中的各项指标。结果 观察组诊疗患者的 APTT、 PT、 INR以及 TT水平明显比对照组健康人员的水平高，而 FIB水平明显比对照组健康人员的水平低，两组进行凝血指标检验的诊断效果差异具有统计学意义（ P<0.05）。结论 对弥漫性血管内凝血患者实施凝血指标检验能够有效地诊断出患者的病情发展情况，为主治医生提供了更加可靠的依据对患者进行针对性的治疗，是一项值得推广的应用。  　　【关键词】凝血检验指标 ;弥漫性血管内凝血 ;健康人员  　　 [Abstract] Objective To study the effect of coagulation test in the diagnosis of DIC. method From December 2017 to December 2018, 90 patients who came to our hospital for diagnosis and treatment of disseminated intravascular coagulation were divided into study group and 90 healthy persons who came to our hospital for routine physical examination at the same time were selected as the control group. Under the same conditions, the coagulation index test was carried out for the two groups for the diagnosis of disseminated intravascular coagulation, and the two groups were compared Each index in the diagnosis results of group B inspectors. Results the levels of APTT, Pt, INR and TT of the patients in the observation group were significantly higher than those in the control group, while the levels of FIB were significantly lower than those in the control group. There was a significant difference between the two groups in the diagnostic effect of coagulation index test (P < 0.05). Conclusion the test of coagulation index can effectively diagnose the development of patients with DIC, and provide a more reliable basis for the attending doctors to carry out targeted treatment for patients, which is worth popularizing.