OBJECTIVE: The main objective of this investigation was to assess feasibility of conducting a future RCT with an intradialysis non-immersive virtual reality exercise intervention. The secondary aim was to explore the impact of either conventional or VR exercise on physical function. DESIGN: Feasibility randomized trial. PARTICIPANTS: Eighteen subjects who participated in a 16-week intradialysis combined exercise program. INTERVENTIONS: The program lasted four additional weeks of either combined exercise or virtual reality exercise. MAIN OUTCOME MEASURES: Physical function was measured through several reliable tests (sit-to-stand-to-sit tests 10 and 60, gait speed, one-leg heel-rise tests, and 6-minute walk test) at baseline, after 16 weeks of intradialysis combined exercise and by the end of four additional weeks of exercise. Adherence to the exercise programs was registered. RESULTS: There was a significant time effect, so that physical function improved in both groups. By the end of the 20 weeks, function improved as measured through the sit-to-stand-to-sit tests 10 and 60, gait speed, one-leg heel-rise left leg, and the 6-minute walk test. Changes that did not occur due to error in the test were seen after 20 weeks were achieved in the sit-to-stand-to-sit test 60, gait speed, one-leg heel-rise test for the left leg, and 6-minute walking test. CONCLUSION: Virtual reality was a feasible intervention. Both interventions improved physical function. Adherence was not significantly different between groups.
RCT Entities:
OBJECTIVE: The main objective of this investigation was to assess feasibility of conducting a future RCT with an intradialysis non-immersive virtual reality exercise intervention. The secondary aim was to explore the impact of either conventional or VR exercise on physical function. DESIGN: Feasibility randomized trial. PARTICIPANTS: Eighteen subjects who participated in a 16-week intradialysis combined exercise program. INTERVENTIONS: The program lasted four additional weeks of either combined exercise or virtual reality exercise. MAIN OUTCOME MEASURES: Physical function was measured through several reliable tests (sit-to-stand-to-sit tests 10 and 60, gait speed, one-leg heel-rise tests, and 6-minute walk test) at baseline, after 16 weeks of intradialysis combined exercise and by the end of four additional weeks of exercise. Adherence to the exercise programs was registered. RESULTS: There was a significant time effect, so that physical function improved in both groups. By the end of the 20 weeks, function improved as measured through the sit-to-stand-to-sit tests 10 and 60, gait speed, one-leg heel-rise left leg, and the 6-minute walk test. Changes that did not occur due to error in the test were seen after 20 weeks were achieved in the sit-to-stand-to-sit test 60, gait speed, one-leg heel-rise test for the left leg, and 6-minute walking test. CONCLUSION: Virtual reality was a feasible intervention. Both interventions improved physical function. Adherence was not significantly different between groups.
Authors: Alicia García-Testal; Francisco José Martínez-Olmos; Jose Antonio Gil-Gómez; Javier Villalón-Coca; Rafael Ortiz-Ramón; Alicia Cana-Poyatos; Rafael García-Maset; Eva Segura-Ortí Journal: BMC Nephrol Date: 2022-06-27 Impact factor: 2.585
Authors: Lucía Ortega-Pérez de Villar; Francisco José Martínez-Olmos; Vicent Benavent-Caballer; Francisco Javier Montañez-Aguilera; Tom Mercer; Eva Segura-Ortí; Francisco de Borja Pérez-Domínguez Journal: Sci Rep Date: 2020-05-19 Impact factor: 4.379
Authors: Roberta Bevilacqua; Elvira Maranesi; Giovanni Renato Riccardi; Valentina Di Donna; Paolo Pelliccioni; Riccardo Luzi; Fabrizia Lattanzio; Giuseppe Pelliccioni Journal: J Clin Med Date: 2019-11-05 Impact factor: 4.241