目的 了解社區人群對腦卒中危險因素及癥狀的知曉現狀。 方法 隨機抽樣調查1 208名居民及112名醫務人員的人口學特征、對危險因素及預警信號的知曉現狀及其影響因素、信息來源及需求情況。 結果 90.1%、100.0%的居民及醫務人員可辨識高血壓是卒中的危險因素，而社區居民及醫務人員對年齡、糖尿病、吸煙等危險因素的認識比例分別為65.0% 和85.0%，且對危險因素的控制策略缺乏了解。87.4%、100.0%社區居民及醫務人員將一側肢體的活動障礙作為卒中的第一大預警信號，其次為頭暈、步態不穩、頭痛、言語困難、視物模糊。卒中知識得分的單因素及多因素分析示：大學文化、已婚且在職的居民及高學歷的醫務人員對卒中信息的了解程度高。卒中信息的獲取途徑依次為電視、社區醫生/講堂、報紙、雜志、網絡。 結論 西部城市社區人群卒中知識知曉率低，開展針對低學歷醫務者的卒中培訓及低學歷、獨居及退休人員的居民講堂是改善現狀的必要途徑。同時也為政府建立有效的院前早期識別及快速轉診技術提供了依據。
Objective To assess the baseline knowledge of risk factors and warning signs of cerebral apoplexy in communities. Methods A total of 1 208 inhabitants and 112 medical personnel were selected by systematic sampling. The questionnaire included social-demographic data, knowledge of cerebral apoplexy risk and warning signs and influencing factors, the sources and requirement of information about cerebral apoplexy. Results Hypertension was a risk factor in 90.1% of residents and 100.0% of medical personnel. Age, diabetes and smoking were identified as the risk factor in 65.0% of medical personnel and 85.0% of residents. Medical therapy of risk factors was insufficient. The most common warning signs of cerebral apoplexy was hemiplegia, the following were vertigo, ataxia, headache, aphasia and double vision. Stepwise multiple regression analyses showed that residents who had higher educational background, spousal, workers and community worker with higher educational background had higher knowledge scores of cerebral apoplexy. The main sources of information about cerebral apoplexy were television, doctors, newspaper, magazine and network. Conclusions At present, the urban community residents in west China are lacking in knowledge about cerebral apoplexy. Going forward, targeted educational residents and medical workers should be directed at those who was highly educated, living alone, and retired. It is also provide a theoretical basis for establishing a prehospital identification and transfer treatment system based on community in developing countries.
引用本文： 蘇偉 ,李峰,楊琳,王文志,何俐. 社區人群對腦卒中危險因素及預警信號的現狀調查. 華西醫學, 2012, 27(1): 1-6. doi: CNKI: 51-1356/R.20120115.1541.001 復制