门诊稳定期老年慢性阻塞性肺疾病患者临床调查研究

目的 调查门诊稳定期老年慢性阻塞性肺疾病(COPD)患者疾病认知状况、病情严重程度、诊疗现状等.方法 共纳入我院门诊稳定期老年COPD患者450例,每位患者均接受问卷调查和吸入支气管舒张剂后的肺功能测定.结果 450名患者中听说过COPD疾病名称的患者占15.1%;患者本人能准确说出COPD全称的5.1%.疾病严重程度分级Ⅰ级患者占2.0%,Ⅱ级患者29.8%,Ⅲ级患者占55.1%,Ⅳ级患者13.1%;73.6%患者有吸烟史;知道定期复查肺功能者不足1%;认为医疗保险有助于规律治疗者90.0%.随着吸烟指数增加,支气管舒张试验后FEV1占预计值百分比下降,二者呈负相关(r=-0.324,P＜0.0001).结论 门诊老年COPD患者对疾病的认知率仍较低,患者群集中于Ⅱ、Ⅲ级患者,患者对肺功能检测的重要性的知晓率低,医疗保险提高了患者治疗的依从性.

Clinical Study of Gerontal Outpatients with Stable Chronic Obstructive Pulmonary Diseases

Objective To investigate the state of gerontal outpatients with stable chronic obstructive pulmonary diseases(COPD) on their recognition of disease,the severity of disease condition,and diagnosis and treatment. Methods Totally 450 outpatients with stable COPD in our hospital were enrolled.Among them questionnaire survey and lung function test(after inhalation of bronchodialators) were conducted. Results Among all the 450 patients 15.1% heard the term of COPD,5.1% could tell the whole name of COPD exactly.In...