Study of Simplified Coma Scales： Acute Stroke Patients with Tracheal Intubation  

作　　者：Jun-Ping Wang Ying-Ying Su Yi-Fei Liu Gang Liu Lin-Lin Fan Dai-Quan Gao 

机构地区：[1]Department of Neurocritical Care Unit, Xuanwu Hospital, Capital Medical University, Beijing 100053, China

出　　处：《Chinese Medical Journal》2018年第18期2152-2157,共6页中华医学杂志（英文版）

基　　金：The study was supported by grants from the National High Technology Research and Development Program of China （863 Program, No. 2015AA020514） and the National Natural Science Foundation of China （No. 81671037）.

摘　　要：Background： Whether the Glasgow Coma Scale （GCS） can assess intubated patients is still a topic of controversy. We compared the test performance of the GCS motor component （GCS-M）/Simplified Motor Score （SMS） to the total of the GCS in predicting the outcomes of intubated acute severe cerebral vascular disease patients. Methods： A retrospective analysis of prospectively collected observational data was performed. Between January 2012 and October 2015, 106 consecutive acute severe cerebral vascular disease patients with intubation were included in the study. GCS, GCS-M, GCS eye-opening component, and SMS were documented on admission and at 24, 48, and 72 h after admission to Neurointensive Care Unit （NCU）. Outcomes were death and unfavorable prognosis （modified Rankin Scale： 5-6） at NCU discharge. The receiver operating characteristic （ROC） curve was obtained to determine the prognostic performance and best cutoff value for each scoring system. Comparison of the area under the ROC curves （AUCs） was performed using the Z-test.Results： Of 106 patients included in the study, 41 （38.7%） patients died, and 69 （65.1%） patients had poor prognosis when discharged from NCU. The four time points within 72 h of admission to the NCU were equivalent for each scale＇s predictive power, except that 0 h was the best for each scale in predicting outcomes of patients with right-hemisphere lesions. Nonsignificant difference was found between GCS-M AUCs and GCS AUCs in predicting death at 0 h （0.721 vs. 0.717, Z = 0.135, P = 0.893） and 72 h （0.730 vs. 0.765, Z = 1.887, P = 0.060）, in predicting poor prognosis at 0 h （0.827 vs. 0.819, Z = 0.395, P = 0.693）, 24 h （0.771 vs. 0.760, Z = 0.944, P = 0.345）, 48 h （0.732 vs. 0.741, Z= 0.593, P= 0.590）, and 72 h （0.775 vs. 0.780, Z= 0.302, P= 0.763）. AUCs in predicting death for patients with left-hemisphere lesions ranged from 0.700 to 0.804 for GCS-M and from 0.700 to 0.824 for GCS, in predicting poor prognosis ranged fromBackground： Whether the Glasgow Coma Scale （GCS） can assess intubated patients is still a topic of controversy. We compared the test performance of the GCS motor component （GCS-M）/Simplified Motor Score （SMS） to the total of the GCS in predicting the outcomes of intubated acute severe cerebral vascular disease patients. Methods： A retrospective analysis of prospectively collected observational data was performed. Between January 2012 and October 2015, 106 consecutive acute severe cerebral vascular disease patients with intubation were included in the study. GCS, GCS-M, GCS eye-opening component, and SMS were documented on admission and at 24, 48, and 72 h after admission to Neurointensive Care Unit （NCU）. Outcomes were death and unfavorable prognosis （modified Rankin Scale： 5-6） at NCU discharge. The receiver operating characteristic （ROC） curve was obtained to determine the prognostic performance and best cutoff value for each scoring system. Comparison of the area under the ROC curves （AUCs） was performed using the Z-test.Results： Of 106 patients included in the study, 41 （38.7%） patients died, and 69 （65.1%） patients had poor prognosis when discharged from NCU. The four time points within 72 h of admission to the NCU were equivalent for each scale＇s predictive power, except that 0 h was the best for each scale in predicting outcomes of patients with right-hemisphere lesions. Nonsignificant difference was found between GCS-M AUCs and GCS AUCs in predicting death at 0 h （0.721 vs. 0.717, Z = 0.135, P = 0.893） and 72 h （0.730 vs. 0.765, Z = 1.887, P = 0.060）, in predicting poor prognosis at 0 h （0.827 vs. 0.819, Z = 0.395, P = 0.693）, 24 h （0.771 vs. 0.760, Z = 0.944, P = 0.345）, 48 h （0.732 vs. 0.741, Z= 0.593, P= 0.590）, and 72 h （0.775 vs. 0.780, Z= 0.302, P= 0.763）. AUCs in predicting death for patients with left-hemisphere lesions ranged from 0.700 to 0.804 for GCS-M and from 0.700 to 0.824 for GCS, in predicting poor prognosis ranged from

关 键 词：Coma Scale Consciousness Disorders INTUBATION PROGNOSIS 

分 类 号：R743.3[医药卫生—神经病学与精神病学]