cTnI在急性冠脉综合征早期诊断中的临床研究

目的评价心肌标志物肌钙蛋白I(cTnI)快速定量检测系统在急性冠脉综合征早期诊断的准确性和省时性,为尽早进行介入治疗赢得时间。方法本研究采用随机、自身对照的试验设计。对符合入选标准的150例患者采取血样,分别进行cTnI快速定量检测和实验室常规心肌酶检测,观察与比较两种检测结果及得出结果时间。结果 cTnI快速定量检测与实验室心肌酶检测结果的准确性一致,但cTnI快速定量检测明显快于实验室常规检测。结论 cTnI快速定量检测系统有利于急性冠脉综合征的早期诊断。

The clinical study of cTnI in the early diagnosis of acute coronary syndrome

Objective To evaluate the myocardial markers troponinI （ cTnI ） rapid quantitative detection system in the early diagnosis of acute coronary syndrome. Methods This study used a randomized and controlled trial design. The blood samples of eligible patients were tested respectively by eTnI rapid quantitative detection and laboratory detection of myocardial enzymes, observation and comparison between the test results and the time. Results The accuracy of cTnI rapid quantitative detection and laboratory detection of myocardial enzymes of was consistent, but the cTnI rapid quantita- tive detection was significantly faster than the laboratory detection. Conclusion cTnI rapid quantitative detection system is helpful for early diagnosis of acute coronary syndrome.