中医养生呼吸操对青年限制性通气功能障碍患者肺功能及生活质量的影响

Effect of health-preserving respiratory exercise in Traditional Chinese Medicine on pulmonary function and quality of life in young patients with restrictive ventilatory impairment

目的探讨中医养生呼吸操对青年限制性通气功能障碍患者肺功能及生活质量的影响。方法选取50例青年限制性通气功能障碍患者为研究对象。患者接受中医养生呼吸操肺康复护理干预及呼吸视频结合回馈教学。比较干预前及干预6个月后的肺功能情况及生活质量。结果干预6个月后,患者的用力肺活量(FVC)、第1秒用力呼气容积占预计值的百分比(FEV 1%pred)、最大呼气流量(PEF)均大于干预前,差异有统计学意义(P<0.05)。干预6个月后,患者圣乔治呼吸问卷症状领域、活动及影响领域评分低于干预前,差异有统计学意义(P<0.05)。结论中医养生呼吸操能够有效改善青年限制性通气功能障碍患者的肺功能,提高患者的生活质量。

Objective To explore the effect of Traditional Chinese Medicine(TCM)health-preserving breathing exercises on lung function and quality of life in young patients with restrictive ventilatory impairment.Methods Totally 50 young patients with restrictive ventilatory impairment were selected as the research objects.All patients received health-preserving breathing exercises and video-assisted feedback teaching.The pulmonary function and quality of life were evaluated and compared before and 6 months after intervention.Results The forced vital capacity(FVC),forced expiratory volume in one second/predicted value ratio(FEV 1%pred)and peak expiratory flow(PEF)of patients after 6 months of intervention were higher than those before intervention(P<0.05).Patients achieved lower factor scores(symptom,activity and impact subsets)of St.George's Respiratory Questionnaire(SGRQ)after 6 months of intervention(P<0.05).Conclusion The TCM health-preserving breathing exercises can effectively improve the lung function and quality of life of young patients with restrictive ventilatory impairment.