[Effects of a short-term home-based pulmonary rehabilitation program in patients with chronic lung disease].
OBJECTIVE
The purpose of this study is to exam the effects of a short-term pulmonary program on lung function, exercise tolerance, and quality of life in chronic lung patients.


METHODS
Randomized controlled pre-post test design was used. The outcome measures were forced expiratory volume in one second (FEV1, % predicted), 6 min walking distance (6MWD), Borg score after 6MWD, and Chronic Respiratory Disease Questionnaire (CRDQ). Experimental group performed the 4-week home-based pulmonary rehabilitation program composed of inspiratory muscle training, upper and lower extremity exercise, relaxation, and telephone visit. Patients in control group were only given education about self-management strategies. Thirty four patients with moderate-to-severe respiratory impairment were recruited, and 28 patients (19 in experiments, 15 in control) completed the study.


RESULTS
Significant improvements in lung function, exercise tolerance, and health related quality of life were found only in the experiment group.


CONCLUSIONS
This study yielded evidence for the potential and beneficial effects of home-based pulmonary rehabilitation program in patients with moderate to severe chronic lung disease. The program could be adequately utilized for improvement of health related quality of life in chronic lung patients.
College of Nursing, Yonsei University, Seoul, Korea. euigeum@yumc.yonsei.ac.kr
Eui-Geum
EG
Oh
Hee-Ok
HO
Park
So-Yon
SY
Bang
Chun-Hwa
CH
Lee
Jung-Hee
JH
Yeo
So-Hee
SH
Kim