【摘要】 为探讨手术病人术前的焦虑状态及术前熟悉手术环境对其焦虑水平的影响 ,将 96例择期手术病人随机分为对照组与观察组各 48例 ,观察组病人由手术室护士于术前 2～ 3d接往手术室进行环境熟悉、介绍情况等。对照组无此干预行为。两组采用焦虑状态 /特性询问表 (STAI量表 )分别于术前 3～ 4d及 2 0～ 30 m in测量其焦虑水平。结果术前 2 0～ 30 min观察组焦虑水平显著低于术前 3～ 4d;对照组显著高于术前 3～ 4d(均 P<0 .0 5 ) ;且术前2 0～ 30 m in观察组焦虑水平显著低于对照组 (P<0 .0 1)。说明病人被送往手术室的过程及第一次进入手术室时 ,陌生的环境使病人的焦虑水平增高 ;而术前熟悉手术环境能有效降低其焦虑水平。更多还原

【Abstract】 In order to investigate the preoperative anxiety status and the effect of preoperative surrounding familiarization on the patients’ anxiety, 96 patients receiving elective operation were randomly divided into control and observation groups ( n =48 in each). The patients in the observation group were familiar with the operating room 2 to 3 days before operation. The anxiety status was detected 3 to 4 days and 20 to 30 min before operation by STAI anxiety scale in the two groups. The results showed that the anxiety level 20 to 30 min before operation in the observation group was significantly lower than that 3 to 4 days before operation and that in the control group significantly higher than that 3 to 4 days before operation (all P <0 05). The anxiety level 20 to 30 min before operation in the observation group was significantly lower than in the control group ( P <0 01). It was suggested that the admission to the operating room first and unknown surroundings could increase the anxiety level of the patients; While preoperative surrounding familiarization could effectively decrease the anxiety level.更多还原