心理干预在CT增强扫描患者中的应用

目的观察心理干预对CT增强扫描患者心理、生理的影响。方法将89例进行CT增强扫描的患者随机分为对照组47例和观察组42例,对照组作常规操作,观察组加心理干预。采用Zung焦虑自评量表(SAS)测量患者的焦虑值,并测量患者检查前后的血压、心率值。结果对照组的焦虑值及检查后的血压、心率值均高于观察组(P<0.01);对照组血压、心率值检查前后比较差异显著(P<0.01),而观察组前后差异无统计学意义(P>0.05)。结论对CT增强扫描的患者实施心理干预有助于消除患者紧张情绪,从而有利于患者顺利完成检查。

Objective To explore the effect of psychological intervention on patients undergoing enhanced CT scanning.Methods 89 patients were divided into two group randomly.42 patients in the text group received psychological intervention while 47 patients in the control group took the routine procedure.All patients were assessed with zung measure and the heart rate,blood pressure were also determined pre and post the CT scan.Results The anxiety scores,heart rate and blood pressure values in the control group were markedly higher than those in the text group（P〈0.01）.the heart rate and blood pressure values in the control group were significantly increased after the CT scan（P〈0.01）,whereas the change of heart rate and blood pressure in the text group displayed no statistical significance（P〉0.05）.Conclusion Psychological intervention on patients undergoing enhanced CT scanning can reduce their anxiety and help them accomplish the examination more easily.