摘要
目的探讨温州地区推广亚低温治疗(HT)对心肺复苏(CPR)后昏迷患者预后的影响。方法温州地区成立1家推广示范基地及10家推广基地,自2014年1月至2016年12月,对CPR后昏迷患者实施HT。记录所有患者亚低温治疗相关信息,比较推广期间3年患者ICU出院存活率、神经功能恢复良好率及严重致残率。结果推广期间共对133例CPR后昏迷患者实施HT,推广第1年、第2年、第3年分别为28、46、59例。推广第1年、第2年、第3年达到目标体温时间[8.0(3.0,18.8)、10.0(4.8,20.0)、6.0(2.0,12.0)h]、药物使用率[17(60.7%)、43(93.5%)、42(71.2%)]及肌松剂使用率[0(0%)、1(2.2%)、13(22.0%)]比较,差异均有统计学意义(H=10.475,P=0.005;χ~2=12.250,P=0.002;χ~2=17.647,P <0.001)。推广期间ICU出院存活率呈现逐年上升趋势,严重致残率呈现逐年下降趋势;但3年间比较差异均无统计学意义(χ~2=2.537,P=0.281;χ~2=0.308,P=0.857)。推广3年间神经功能恢复良好率比较,差异有统计学意义(χ~2=12.232,P=0.002),且推广第3年较第1年及第2年神经功能恢复良好率更高[16 (27.1%)、1 (3.6%)、3(6.5%),P均<0.017]。结论规范化的HT能有效地促进神经功能恢复。
Objective To analyze the prognosis of hypothermia treatment(HT) for coma patients after cardiopulmonary resuscitation(CPR) in Wenzhou. Methods A implementation demonstration base and 10 implementation bases were established in Wenzhou. HT was implemented in patients with coma after CPR from January 2014 to December 2016. The data of HT were recorded. The survival rate of ICU discharge, recovery rate of neurological functions and severe disability rate in the 3-year implementation period were compared. Results In the implementation period, 133 coma patients after CPR were implemented TH. Respectively, 28, 46 and 59 cases were implemented in the first, second and third years. Time to target temperature [8.0(3.0,18.8), 10.0(4.8, 20.0), 6.0(2.0, 12.0) h], and rates of drug use [17(60.7%), 43(93.5%), 42(71.2%)] and muscle relaxant use [0(0%), 1(2.2%), 13(22.0%)] were significantly different in the first, second and third years(H = 10.475, P = 0.005; χ~2= 12.250, P = 0.002; χ~2= 17.647, P <0.001). The survival rate of ICU discharge presented an upward trend, and the severe disability rate showed an downward trend year by year. However, there were no significant differences in above indicators( χ~2= 2.537, P = 0.281; χ~2= 0.308, P = 0.857) during the implementation period.The recovery rate of neurological functions during the implementation period was significantly different( χ~2= 12.232, P = 0.002); it was higher in the third year than in the first and second years [16(27.1%), 1(3.6%), 3(6.5%), both P < 0.017). Conclusion The standardized HT can significantly improve favorable neurological recovery.
引文
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