冠状动脉旁路移植术后患者吸烟及戒烟依从性影响因素调查

目的 探讨影响冠状动脉旁路移植术后患者吸烟及戒烟依从性的相关因素.方法 以问卷调查的方式,对在北京大学人民医院心脏中心接受冠状动脉旁路移植术,并于2008年10月至2009年1月期间在门诊复查的160例冠心病患者进行吸烟及戒烟依从性影响因素调查.将其中问卷填写完整的153例患者分为不吸烟组(72例)和吸烟组(81例),并进行统计分析.结果 不吸烟组对于吸烟危害他人健康认知的比例高于吸烟组(100%比91.4%,P=0.011),不吸烟组对于吸烟与慢性阻塞性肺疾病相关认知的比例也高于吸烟组(80.6%比60.5%,P=0.007),而吸烟组对于吸烟与缺血性心脏病相关认知的比例高于不吸烟组(61.7%比40.3%,P=0.008).吸烟组从朋友同事中获得吸烟及戒烟相关知识和从医护人员中获得吸烟及戒烟相关知识的比例均高于不吸烟组[分别为22.2%比8.3%(P=0.018)和55.6%比26.4%(P=0.000)].吸烟组中,已戒烟患者68例(84.0%),未戒烟患者13例(16.0%).戒烟患者的戒烟依从性比例及家庭成员对患者的戒烟支持比例均高于未戒烟患者[分别为82.4%比38.5%(P=0.001)和94.1%比61.5%(P=0.003)].未戒烟患者术后尼古丁依赖评分较术前显著减低(3.77±2.31比2.46±2.30,P=0.008).结论 冠状动脉旁路移植术后患者对吸烟与冠心病和其他疾病的关联性存在不同程度的认知缺乏.医护人员对患者的戒烟宣教和家庭成员的支持是促使患者成功戒烟的重要因素.

Abstract：

Objective To analyze the underlying factors related to smoking and cessation compliance in patients following coronary artery bypass graft surgery (CABG). Methods From October,2008 to January, 2009, a total of 160 CABG patients received questionnaires concerning smoking and smoking cessation compliance in Peking university people's hospital, 153 patients completed the questionnaires and were divided into non-smoking (72 patients) and smoking group (81 patients). Results Cognition was better in non-smokers than smokers on smoking-related health hazards ( 100% vs. 91.4%,P =0. 011 ) and on the relationship between smoking and chronic obstructive pulmonary diseases (80. 6%vs. 60. 5%, P =0. 007) while cognition was better in smokers than non-smokers on the relationship between smoking and ischemic heart disease (61.7% vs. 40. 3% ,P=0. 008). Compared with non-smoker,smokers acquired significantly more knowledge on smoking and smoking cessation from friends and colleagues (22.2% vs. 8.3%,P=0.018) and from medical professionals (55.6% vs. 26.4% ,P=0.000). In the smoking group, 68 patients quit smoking (84.0%), while the remaining 13 patients failed to quit smoking (16.0%) post CABG. The smoking cessation patients were superior to the smoker patients on smoking cessation compliance (82.4% vs. 38. 5%, P =0.001 ) and support from family members (94. 1% vs.61.5%, P =0. 003). The nicotine dependence scores of current smokers significantly declined after CABG (preoperative3.77±2.31 vs. postoperative 2.46 ±2.30, P=0. 008 ). Conclusions Cognition on the relationship between smoking and coronary heart disease as well as other diseases should be improved in patients underwent CABG. Medical staff and family members play an equal important role on improving the smoking cessation rate for patients post CABG.

Survey of influencing factors on smoking and cessation compliance in patients after coronary artery bypass graft surgery

Objective To analyze the underlying factors related to smoking and cessation compliance in patients following coronary artery bypass graft surgery (CABG). Methods From October,2008 to January, 2009, a total of 160 CABG patients received questionnaires concerning smoking and smoking cessation compliance in Peking university people's hospital, 153 patients completed the questionnaires and were divided into non-smoking (72 patients) and smoking group (81 patients). Results Cognition was better in non-smokers than smokers on smoking-related health hazards ( 100% vs. 91.4%,P =0. 011 ) and on the relationship between smoking and chronic obstructive pulmonary diseases (80. 6%vs. 60. 5%, P =0. 007) while cognition was better in smokers than non-smokers on the relationship between smoking and ischemic heart disease (61.7% vs. 40. 3% ,P=0. 008). Compared with non-smoker,smokers acquired significantly more knowledge on smoking and smoking cessation from friends and colleagues (22.2% vs. 8.3%,P=0.018) and from medical professionals (55.6% vs. 26.4% ,P=0.000). In the smoking group, 68 patients quit smoking (84.0%), while the remaining 13 patients failed to quit smoking (16.0%) post CABG. The smoking cessation patients were superior to the smoker patients on smoking cessation compliance (82.4% vs. 38. 5%, P =0.001 ) and support from family members (94. 1% vs.61.5%, P =0. 003). The nicotine dependence scores of current smokers significantly declined after CABG (preoperative3.77±2.31 vs. postoperative 2.46 ±2.30, P=0. 008 ). Conclusions Cognition on the relationship between smoking and coronary heart disease as well as other diseases should be improved in patients underwent CABG. Medical staff and family members play an equal important role on improving the smoking cessation rate for patients post CABG.