OBJECTIVE: To compare the effects of body weight-supported treadmill training and overground walking training when matched for task and dose (duration/frequency/intensity) on improving walking function, activity, and participation after stroke. DESIGN: Single-blind, pilot randomized controlled trial with three-month follow-up. SETTINGS: University and community settings. SUBJECTS:A convenience sample of participants (N = 20) at least six months post-stroke and able to walk independently were recruited. INTERVENTIONS:Thirty-minute walking interventions (body weight-supported treadmill training or overground walking training) were administered five times a week for two weeks. Intensity was monitored with the Borg Rating of Perceived Exertion Scale at five-minute increments to maintain a moderate training intensity. MAIN MEASURES: Walking speed (comfortable/fast 10-meter walk), walking endurance (6-minute walk), spatiotemporal symmetry, and the ICF Measure of Participation and ACTivity were assessed before, immediately after, and three months following the intervention. RESULTS: The overground walking training group demonstrated significantly greater improvements in comfortable walking speed compared with the body weight-supported treadmill training group immediately (change of 0.11 m/s vs. 0.06 m/s, respectively; p = 0.047) and three months (change of 0.14 m/s vs. 0.08 m/s, respectively; p = 0.029) after training. Only the overground walking training group significantly improved comfortable walking speed (p = 0.001), aspects of gait symmetry (p = 0.032), and activity (p = 0.003) immediately after training. Gains were maintained at the three-month follow-up (p < 0.05) for all measures except activity. Improvements in participation were not demonstrated. CONCLUSION:Overgound walking training was more beneficial than body weight-supported treadmill training at improving self-selected walking speed for the participants in this study.
RCT Entities:
OBJECTIVE: To compare the effects of body weight-supported treadmill training and overground walking training when matched for task and dose (duration/frequency/intensity) on improving walking function, activity, and participation after stroke. DESIGN: Single-blind, pilot randomized controlled trial with three-month follow-up. SETTINGS: University and community settings. SUBJECTS: A convenience sample of participants (N = 20) at least six months post-stroke and able to walk independently were recruited. INTERVENTIONS: Thirty-minute walking interventions (body weight-supported treadmill training or overground walking training) were administered five times a week for two weeks. Intensity was monitored with the Borg Rating of Perceived Exertion Scale at five-minute increments to maintain a moderate training intensity. MAIN MEASURES: Walking speed (comfortable/fast 10-meter walk), walking endurance (6-minute walk), spatiotemporal symmetry, and the ICF Measure of Participation and ACTivity were assessed before, immediately after, and three months following the intervention. RESULTS: The overground walking training group demonstrated significantly greater improvements in comfortable walking speed compared with the body weight-supported treadmill training group immediately (change of 0.11 m/s vs. 0.06 m/s, respectively; p = 0.047) and three months (change of 0.14 m/s vs. 0.08 m/s, respectively; p = 0.029) after training. Only the overground walking training group significantly improved comfortable walking speed (p = 0.001), aspects of gait symmetry (p = 0.032), and activity (p = 0.003) immediately after training. Gains were maintained at the three-month follow-up (p < 0.05) for all measures except activity. Improvements in participation were not demonstrated. CONCLUSION: Overgound walking training was more beneficial than body weight-supported treadmill training at improving self-selected walking speed for the participants in this study.
Authors: Pierce Boyne; Victoria Scholl; Sarah Doren; Daniel Carl; Sandra A Billinger; Darcy S Reisman; Myron Gerson; Brett Kissela; Jennifer Vannest; Kari Dunning Journal: Top Stroke Rehabil Date: 2020-02-16 Impact factor: 2.119
Authors: Bianca Callegari; Daniela Rosa Garcez; Alex Tadeu Viana da Cruz Júnior; Aline do Socorro Soares Cardoso Almeida; Skarleth Raissa Andrade Candeira; Nathalya Ingrid Cardoso do Nascimento; Ketlin Jaquelline Santana de Castro; Ramon Costa de Lima; Tatiana Generoso Campos Pinho Barroso; Givago da Silva Souza; Anselmo de Athayde Costa E Silva Journal: Hong Kong Physiother J Date: 2021-03-26