慢性阻塞性肺疾病患者肺康复知识和行为的相关性研究

Correlation of Pulmonary Rehabilitation Knowledge and Behaviors in Patients with Chronic Obstructive Pulmonary Diseases

目的：探讨COPD患者肺康复知识和行为的相关性。方法：采用便利抽样法,应用自行设计的肺康复知识、行为问卷对广州市105例COPD患者进行调查。结果：COPD患者肺康复知识总分为（15.32±3.86）分,总体得分指标为63.83%。COPD患者肺康复行为总分为（43.01±7.01）分,总体得分指标为63.25%。肺康复知识和行为总分及各维度之间呈正相关（r=0.274~0.883,P〈0.05）。结论：COPD患者肺康复知识与肺康复行为具有显著的相关性,患者的肺康复知识水平越高,其肺康复行为也越好,医护人员应寻求有效的干预策略提高COPD患者的肺康复知识,从而提高其肺康复行为,改善其生存质量。

Objective： To investigate the correlation of pulmonary rehabilitation knowledge and behaviors in patients with chronic obstructive pulmonary disease （COPD） .Method： Convenience Sampling, 105 patients with COPD from Guangzhou were investigated with the pulmonary rehabilitation knowledge questionnaire and pulmonary rehabilitation behaviors questionnaire.Result： The mean score of pulmonary rehabilitation knowledge was （ 15.32 ±3.86 ）, the mean score of pulmonary rehabilitation behaviors was （ 43.01 ±7.01 ） .The total score and factor scores of pulmonary rehabilitation knowledge were positively correlated with the total score and factor scores of pulmonary rehabilitation behaviors （ r=0.274-0.883, P〈0.05 ） .Conclusion： COPD patients＇ pulmonary rehabilitation knowledge is positively correlated with their pulmonary rehabilitation behaviors.Health care providers should make efforts to improve patients＇ pulmonary rehabilitation knowledge, in order to improve their behaviors and quality of life.