The clinical effects of long-term domiciliary oxygen therapy and pulmonary rehabilization program on the patients with chronic obstructive pulmonary disease
10.3760/cma.j.issn.1008-6315.2012.03.001
- VernacularTitle:长期家庭氧疗结合肺脏康复训练对慢性阻塞性肺疾病患者临床疗效的影响
- Author:
Lei XU
;
Xuhua ZHANG
;
Fangzhi LI
;
Shuo LIU
;
Donghong CHEN
;
Jing LI
- Publication Type:Journal Article
- Keywords:
Long-term domiciliary oxygen therapy;
Pulmonary rehabilization program;
Chronicobstructive pulmonary diseases;
Lung function;
Blood gas analysis
- From:
Clinical Medicine of China
2012;28(3):225-228
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical effects of long-term domiciliary oxygen therapy (LDOT)in accompany with pummonary rehabilization program on the patients with chronic obstructive pulmonary disease (COPD).Methods Seventy two COPD cases receiving LDOT treatment were randomized into treatment group and control group.The patients in control group were given LDOT alone,while the treatment group was given pulmonary rehabilization besides LDOT.Lung functions,arterial blood gas parameters and blood rheological parameters were compared between the two groups 2 years after the observation.Results The follow-up period lasted for 1 - 2 years.The frequency of acute exageration in the treatment group ( 3.0 ± 1.3 ) was significantly lower than that of control group (4.0 ± 1.6) ( t =1.893,P ＜ 0.05 ).Compared with that of control group,the FEV1([1.59±0.08]L vs.[1.41 ±0.13]L,t =-3.966,P ＜0.01),FVC ([2.47 ±0.20]L vs.[2.27 ±0.17]L,t=-2.788,P＜0.05),FEV1％ ([2.47±0.20]％ vs.[2.27±0.17]L,t=-4.402,P＜0.01) and PaO2 ( [79.1 ± 8.9 ] kPa vs.[ 60.0 ± 6.6 ] kPa,t =- 4.622,P ＜ 0.01 ) were significantly increased,while plasma viscosity ( [ 2.14 ± 0.31] mPa · s vs.[ 2.44 ± 0.45 ] mPa · s,t =1.985,P ＜ 0.05 ),Low shear blood viscosity ( [ 13.48 ± 1.97 ] mPa · s vs.[ 14.33 ± 1.87 ] mPa · s,t =2.126,P ＜ 0.05 ),median shear whole blood viscosity( [ 6.33 ± 0.66 ] mPa · s vs.(7.92 ± 0.98 ) mPa · s,t =4.238,P ＜ 0.01 ),high shear whole blood viscosity ([4.58 ±0.59] mPa · s vs.[5.33 ±0.68]mPa · s,t =0.3890,P ＜0.01) and erythrocyte sedimentation rate ( [ 30.63 ± 5.76 ] mm/1 h vs.[ 35.63 ± 6.925 ] mm/1 h,t =2.230,P ＜ 0.05 ) was greatly decrease.Conclusion Long-term domiciliary oxygen therapy in company with pulmonary rehabilization program is helpful to improve the lung function,arterial blood gas parameters and rheological status of COPD patients.
