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目的 :调查老年人对心血管疾病(CVD)预警症状与危险因素认知情况,为老年人心血管疾病预防提供依据。方法 :采取自设CVD预警症状及危险因素知识问卷对在衡阳市南华大学附属第二医院进行健康体检的1120名老年人进行调查,并对不同人口学特征的研究对象CVD知识认知得分情况进行分析。结果 :老年人的CVD预警症状及危险因素认知水平较低,对脑卒中及心脏病发作的预警症状的认知平均得分为3.10分(总分10分);对CVD危险因素的认知平均得分为4.98分(总分15分);有心血管疾病老年人对CVD预警症状及危险因素认知水平高于无心血管疾病老年人(P<0.05)。结论 :老年人对心血管疾病预警症状与危险因素认知水平较低,应对受教育水平低及CVD风险高的老年人积极开展健康教育,提高其对心血管疾病预警症状与危险因素的认知水平。
Objective: To investigate the cognition of symptoms and risk factors of cardiovascular disease (CVD) in the elderly and provide the basis for the prevention of cardiovascular diseases in the elderly. Methods: A total of 1120 elderly people who took physical examination at Second Affiliated Hospital of Nanhua University in Hengyang City were surveyed by self-made questionnaires of CVD pre-warning symptoms and risk factors, and the cognitive scores of CVD knowledge of subjects with different demographic characteristics analysis. Results: The cognitive index of CVD early warning symptoms and risk factors in the elderly was low, the cognitive average score of pre-warning symptoms of stroke and heart attack was 3.10 (with a total score of 10), and the cognitive mean of CVD risk factors The score was 4.98 (15 points in total). The elderly with CVD had higher cognitive level of CVD symptoms and risk factors than those without cardiovascular disease (P <0.05). Conclusion: Elderly people have a low level of cognition on the symptoms and risk factors of cardiovascular disease. They should actively carry out health education for those with low education level and high risk of CVD to improve their cognition on the symptoms and risk factors of cardiovascular disease Level.