Effects of Different Types of Exercise on Motor Function in Patients with Chronic Kidney Disease / 中国康复理论与实践

ABSTRACT

Objective To observe the effects of aerobic training and aerobic combined with resistance training on motor function, like muscle strength,cardiopulmonary endurance and so on,in patients with chronic kidney disease(CKD). Methods From July,2015 to August,2016,60 patients with CKD were randomly divided into control group(A,n=20), aerobic training group(B,n=20)and aerobic combined with resistance training group(C,n=20).Group B per-formed cycle ergometer at 50% peak oxygen uptake(VO2peak)for 30 minutes a time,and group C performed one section of Thera-Band resistance training based on group B, three times a week for twelve weeks.All patients were evaluated with one repetition maximum-upper limb (1 RM-U), one repetition maximum-lower limb (1 RM-L),Cardiopulmonary Exercise Test(CPET),Arm Curl Test(ACT),30-second Chair Stand(CS-30),Six-Min-ute Walk Test(6MWT),and estimated gomerular filtration rate(eGFR)and serum creatinine(sCr)were calculat-ed and recorded before and after training. Results There was no significant difference in all indexes among three groups before training(F<1.841,P>0.05).After training,all indexes improved in groups B and C(t>2.162,P<0.05),and were better in groups B and C than in group A(t>2.132, P<0.05).After training, 1 RM-U, 1 RM-L, VO2peak,ACT, CS-30 and 6MWT were better in group C than in group B(t>2.081,P<0.05). Conclusion Aerobic training could improve the motor function of patients with CKD,and it is more effective combined with resistance training.