Mechanically assisted walking with body weight support is more effective than overground walking at increasing independent walking in non-ambulatory patients early after stroke .
QUESTION Does mechanically assisted walking with body weight support result in more independent walking and is it detrimental to walking speed or capacity in non-ambulatory patients early after stroke ?
The effectiveness of body weight-supported gait training and floor walking in patients with chronic stroke.
OBJECTIVE To compare body weight-supported exercise on a gait trainer with walking exercise overground . DESIGN R and omized controlled trial . SETTING Rehabilitation hospital . PARTICIPANTS Forty-five ambulatory patients with chronic stroke . INTERVENTIONS Patients were r and omized to 3 groups : ( 1 ) gait trainer exercise with functional electric stimulation ( GTstim ) , ( 2 ) gait trainer exercise without stimulation ( GT ) , and ( 3 ) walking overground ( WALK ) . All patients practice d gait for 15 sessions during 3 weeks ( each session , 20 min ) , and they received additional physiotherapy 55 minutes daily . MAIN OUTCOME MEASURES Ten-meter walk test ( 10MWT ) , six-minute walk test ( 6MWT ) , lower-limb spasticity and muscle force , postural sway tests , Modified Motor Assessment Scale ( MMAS ) , and FIM instrument scores were recorded before , during , and after the rehabilitation and at 6 months follow-up . RESULTS The mean walking distance using the gait trainer was 6900+/-1200 m in the GTstim group and 6500+/-1700 m in GT group . In the WALK group , the distance was 4800+/-2800 m , which was less than the walking distance obtained in the GTstim group ( P=.027 ) . The body-weight support was individually reduced from 30 % to 9 % of the body weight over the course of the program . In the pooled 45 patients , the 10MWT ( P<.001 ) , 6MWT ( P<.001 ) , MMAS ( P<.001 ) , dynamic balance test time ( P<.001 ) , and test trip ( P=.005 ) scores improved ; however , no differences were found between the groups . CONCLUSIONS Both the body weight-supported training and walking exercise training programs result ed in faster gait after the intensive rehabilitation program . Patients ' motor performance remained improved at the follow-up
Mechanically assisted walking with body weight support is more effective than overground walking at increasing independent walking in non-ambulatory patients early after stroke .
QUESTION Does mechanically assisted walking with body weight support result in more independent walking and is it detrimental to walking speed or capacity in non-ambulatory patients early after stroke ?