Effects of aerobic exercise on 6-minute walk distance and serum level of omentin-1 in hemodialysis patients
10.11958/20150248
- VernacularTitle:有氧运动对血液透析患者6分钟步行距离及血网膜素-1的影响
- Author:
Ping LI
;
Donghong WANG
- Publication Type:Journal Article
- Keywords:
renal dialysis;
aerobic exercise;
omentin-1;
6-minute walk test
- From:
Tianjin Medical Journal
2016;44(8):1014-1017
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the effects of aerobic exercise on 6-minute walk distance and serum level of omentin-1 in maintenance hemodialysis (MHD) patients. Methods A total of 89 MHD patients (MHD group) in the 5th Central Hospital of Tianjin were included in the study from December 2013 to November 2014. Patients were randomly divided into two groups:routine treatment group (n=43) and aerobic exercise treatment group (aerobic exercise group, n=46). Fifty healthy subjects were selected as normal control group. Both groups received the same hemodialysis and regular treatments, and the aerobic exercise group received 6-month interdialytic aerobic exercise, and the routine group did not take any exercise intervention. The 6-minute walk distances (6MWDs),body mass,height and blood pressure were recorded, and serum levels of omentin-1, C-reactive protein (CRP), blood routine test and biochemistry test were determined in two groups. The relationship between 6 MWDs, age, CRP, left ventricular ejection fraction (LVEF) and omentin-1 were analyzed. Results The serum levels of omentin-1 and CRP weresignificantly higher, LVEF was significantly lower, in MHD group than those of healthy control group (P<0.01). After 6 months of aerobic exercise, 6MWDs, LVEF, hemoglobin and serum level of omentin-1 were significantly increased than those before treatment in aerobic exercise group. The 6MWDs, LVEF and hemoglobin were significantly increased after treatment than routine group. The levels of CRP, fasting glucose and blood pressure were significant decreased after treatment. The levels of CRP, fasting glucose and systolic blood pressure were decreased in treatment group than those of routine group. Before treatment, 6MWDs was negatively related with age and CRP, and positively related with LVEF and serum level of omentin-1 in MHD patients (r=-0.418,-0.229, 0.252 and 0.234, P<0.05). Conclusion Aerobic exercise can significantly increase values of 6MWDs, LVEF, hemoglobin and serum level of omentin-1, and reduce values of CRP, fasting blood glucose and systolic blood pressure in MHD patients. Aerobic exercise can improve physical performance,heart function and micro inflammatory state, thereby reduce cardiovascular events and mortality risk in MHD patients.
