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Objective: To test the feasibility of a telephone delivered intervention, informed by cognitive behavioural principles, for post-stroke fatigue, and estimated its effect on fatigue and other outcomes. Design: Randomised controlled parallel group trial. Setting: Three Scottish stroke services. Subjects: Stroke survivors with fatigue three months to two years post-stroke onset. Interventions: Seven telephone calls (fortnightly then a 'booster session' at 16 weeks) of a manualised intervention, plus information about fatigue, versus information only. Main measures: Feasibility of trial methods, and collected outcome measures (fatigue, mood, anxiety, social participation, quality of life, return to work) just before randomisation, at the end of treatment (four months after randomisation) and at six months after randomisation. Results: Between October 2018 and January 2020, we invited 886 stroke survivors to participate in postal screening: 188/886 (21%) returned questionnaires and consented, of whom 76/188 (40%) were eligible and returned baseline forms; 64/76 (84%) returned six month follow-up questionnaires. Of the 39 allocated the intervention, 23 (59%) attended at least four sessions. At six months, there were no significant differences between the groups (adjusted mean differences in Fatigue Assessment Scale −0.619 (95% CI −4.9631, 3.694; p = 0.768), the Generalised Anxiety Disorder 7 −0.178 (95% CI −3.823, 3.467, p = 0.92), and the Patient Health Questionnaire −0.247 (95% CI −2.935, 2.442, p = 0.851). There were no between-group differences in quality of life, social participation or return to work. Conclusion: Patients can be recruited to a trial of this design. These data will inform the design of further trials in post-stroke fatigue. [ABSTRACT FROM AUTHOR]

Objectives: To determine if Cognitive Orientation to Occupational Performance was effective in improving performance and transfer of motor learning in children with developmental coordination disorder (with/without attention deficit hyperactivity disorder); and whether outcomes were maintained three months post-intervention. Design: Randomized waitlist-control trial (ClinicalTrials.gov ID: NCT02597751) Setting: BC Children's Hospital, Vancouver, Canada Subjects: Thirty-seven children with developmental coordination disorder and 41 children with co-occurring attention deficit hyperactivity disorder (all 8–12 years), randomized to treatment or waitlist groups. Interventions: One-hour of intervention once weekly for 10 weeks. Main Measures: (1) Canadian Occupational Performance Measure to measure self-perceived performance of motor goals (10-point scale); (2) Performance Quality Rating Scale to measure therapist-observed movement quality (10-point scale); and (3) Bruininks-Oseretsky Test of Motor Proficiency – 2nd ed. to measure overall motor skill ability/transfer of motor learning (percentile). Results: Both groups showed significant improvement (p < 0.001) in motor performance (developmental coordination disorder: pre: 2.7 ± 2.2, post: 7.0 ± 1.0; developmental coordination disorder with attention deficit hyperactivity disorder: pre: 2.3 ± 1.7, post: 7.0 ± 1.5) and movement quality (developmental coordination disorder: pre: 3.0 ± 1.5, post: 6.3 ± 1.7; developmental coordination disorder with attention deficit hyperactivity disorder: pre: 3.0 ± 1.9, post: 5.7 ± 2.3). Three months after treatment, children maintained their gains, but only children with developmental coordination disorder showed transfer of learning to overall motor skills (pre:12 ± 15, post:12 ± 12, follow-up:14 ± 20, p < 0.001). Conclusion: Intervention was similarly effective for children with developmental coordination disorder with/without attention deficit hyperactivity disorder in achieving and maintaining functional motor goals, but only children with developmental coordination disorder showed transfer of learning to other motor skills. [ABSTRACT FROM AUTHOR]

Objective: To study the long-term effectiveness of case-management rehabilitation intervention on vocational reintegration of patients after myocardial infarction (MI). Design: Blinded simple randomization was used to construct an intervention and control groups that were followed up for two years. Subjects and setting: 151 patients, aged 50.3 ± 5.9 years, who experienced uncomplicated MI and were enrolled in a cardiac rehabilitation program were recruited. Interventions: included an early referral to an occupational physician, tailoring an occupational rehabilitation program, based on individual patient needs, coordination with relevant parties, psychosocial intervention, intensive follow-up sessions during a two-year follow-up. Main measures: Return to work within six months of hospitalization and maintenance of employment at one and two years of follow-up. Results: Return-to-work (RTW) rate in the intervention group was 89% and nearly all maintained employment at one year of follow-up (92%) and two years of follow-up (87%). Moreover, almost all of them returned to and maintained their previous jobs. The corresponding figures were: 98%, 94% and 98%, respectively. The figures for the RTW and employment maintenance for the control group were: 74%, 75%, and 72%, respectively. Only about 75%, in this group kept their previous job. The case-management intervention was associated with increased odds of maintaining employment at follow-up of one year (OR = 5.89, 95% CI 1.42–24.30) and two years (OR = 3.12, 95% CI 1.01–10.03). Conclusions: The extended case-management rehabilitation intervention had a substantial positive impact on both the RTW of MI patients and their maintenance of employment at one and two years of follow-up. Trial Registration: This trial is registered at US National Institutes of Health #NCT04934735. [ABSTRACT FROM AUTHOR]

Objective: To determine the clinical effectiveness of adding virtual reality via the Nintendo Wii console and its Wii Balance Board to physiotherapy treatment in patients with total hip arthroplasty. Design: Randomized controlled trial. Setting: Clinical Hospital San Borja Arriaran, Santiago, Chile. Participants: A total of 73 patients over 50 years of age with total hip arthroplasty were randomly allocated to two groups. Interventions: The control group (n = 37) received 6 weeks of physiotherapy treatment; the intervention group (n = 36) received the same treatment plus virtual reality exercises with the Nintendo Wii console. Outcome measures: The two groups were assessed at baseline and after the 6 weeks of treatment. The primary outcome assessed was the function with the WOMAC questionnaire. The secondary outcomes were the Berg Balance Scale, distance covered with the six-minute walk test, and difference in weight load on the lower extremities. Results: A total of 73 patients, 37 patients in the control group (20 women; mean age of 70.9 ± 9.16 years) and 36 patients in the intervention group (18 women; mean age of 70.39 ± 9.02 years) were analyzed. At the end of the treatment, the difference between groups for the total WOMAC score was −10.4 points (p = 0.00), 4.7 points (p = 0.00) for the Berg Balance Scale, and 45.2 mt (p = 0.00) for the six-minute walk test All differences were in favor of the intervention group. Conclusions: In the short term, the addition of virtual reality via the Nintendo Wii and its Wii Balance Board platform showed statistically significant differences in the function of patients with total hip replacement, but these differences were not minimally clinically important. Trial registration : This research was registered in the Clinical Trials Registry of Australia and New Zealand, with reference ACTRN12618001252202. [ABSTRACT FROM AUTHOR]

Objective: To compare the effectiveness of two different exercise-based programs through telerehabilitation in patients with coronavirus disease 2019. Design: Randomized, controlled, parallel, double-blinded, three-arm clinical trial. Setting: Patients' homes through telerehabilitation devices. Subjects: Subjects with coronavirus disease 2019 in the acute phase. Interventions: Subjects were divided into three groups: breathing exercises group, strength exercises group or no treatment/control group. Main measures: We analysed visual analogue scale for fatigue, 6-minute walking test, 30-seconds sit-to-stand test, multidimensional dyspnoea-12 questionnaire and Borg scale at baseline and 14 days later. Results: From 93 subjects recruited, 88 were enrolled, and 77 patients (mean [SD] age 39.40 [11.71]) completed the 14-days intervention and were included in the analysis: 26 in strength exercises group, 29 in breathing exercises group and 22 in control group. The intergroup analysis shows significant differences between the study groups and control group in all variables (p < 0.05); Borg scale, multidimensional dyspnoea-12 questionnaire (pre–post intervention score: strength exercises group: 7.85 [6.82] – 4.54[4.82], breathing exercises group: 11.04 [6.49] – 5.32 [3.63], control group: 10.27 [6.49] – 10.59[6.58]), visual analogue scale for fatigue, 6-minute walking test and 30-seconds sit-to-stand test (pre–post intervention score: strength exercises group: 12.19 [4.42] – 13.58 [5.37], breathing exercises group: 11.18 [3.42] – 12.79 [4.00], control group: 10.45 [2.15] – 9.86[1.88]). The greatest effect sizes were found in the variables Borg Scale (R 2 = 0.548) and multidimensional dyspnoea-12 questionnaire (R 2 = 0.475). Conclusions: Strength exercises group and breathing exercises group obtained significant improvements in fatigue, dyspnoea, perceived effort, and physical state, compared to control group, although the greatest benefits were found for dyspnoea and aerobic capacity in breathing exercises group. [ABSTRACT FROM AUTHOR]

Objective: Determine efficacy of the novel WiiNWalk intervention on walking-related outcomes in older adults with lower limb amputation. Design: Multi-site, parallel, evaluator-masked randomized controlled trial. Setting: Home-setting in three Canadian cities. Participants: Community-dwelling lower limb prosthesis users over 50 years of age. Interventions: The WiiNWalk group (n = 38) used modified Wii Fit activities for prosthetic rehabilitation. The attention control group (n = 33) used Big Brain Academy: Wii Degree, comprising of cognitive activities. Both groups completed a 4-week supervised phase with three 1-h sessions/week in groups of three overseen by a clinician via videoconferencing and a 4-week unstructured and unsupervised phase. Main Measures: Primary outcome was walking capacity (2 min walk test); secondary outcomes were balance confidence (activities-specific balance confidence scale), dynamic balance (four-step square test), and lower limb functioning (short physical performance battery). Outcomes were compared across time points with repeated measures analysis of covariance, adjusting for baseline and age. Results: Mean age was 65.0 (8.4) years, with 179.5 (223.5) months post-amputation and 80% transtibial amputation. No group difference in a 2 min walk test with an effect size: 1.53 95% CI [−3.17, 6.23] m. Activities balance confidence was greater in the WiiNWalk group by 5.53 [2.53, 8.52]%. No group difference in the four-step square test −0.16 [−1.25, 0.92] s, nor short physical performance battery 0.48 [−0.65, 1.61]. A post-hoc analysis showed the greatest difference in balance confidence immediately after an unsupervised phase. Conclusions: The WiiNWalk intervention improved balance confidence, but not walking-related physical function in older adult lower limb prosthesis users. Future rehabilitation games should be specific to the amputation context. Clinical Trial Registration number, NCT 01942798. [ABSTRACT FROM AUTHOR]

Objective: To examine the effects of the provision of a cane, delivered to ambulatory people with chronic stroke, for improving walking and social participation. Design: Two-arm, randomized trial. Setting: Community-based. Participants: Ambulatory individuals with chronic stroke. Interventions: The experimental intervention was the provision of a single-point cane during one month. The control group received a placebo intervention. Outcome measures: Walking speed, step length, cadence, walking capacity, and walking confidence were measured without the cane to examine its rehabilitative effect. Walking speed was also measured with the cane for inclusiveness, and social participation was measured for examining carry over effects. Outcomes were measured at baseline, and after one and two months. Results: Fifty individuals were included. In the experimental group, mean age was 69 years (SD 14), and walking speed was 0.58 m/s (SD 0.17). In the control group, mean age was 68 years (SD 13), and walking speed was 0.63 m/s (SD 0.15). When walking without the cane, after one and after two months, there were no between-group differences in any measures. When walking with the cane, after one month, the experimental group walked 0.14 m/s (95% CI 0.05–0.23) faster than the control group and after two months, they were still walking 0.18 m/s (95% CI 0.06–0.30) faster. Conclusion: Use of a cane improved walking speed, only when participants walked with the cane. Use of cane for one month did not improve walking outcomes, when walking without the cane. People with stroke would need to continue to use the cane to maintain any benefits in walking speed. [ABSTRACT FROM AUTHOR]