Feasibility and Potential Benefits of a Virtually Delivered, Community-based, Task-oriented Exercise Program (TIME™ at Home) for People With Balance and Mobility Limitations
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 20
- 试验地点
- 2
- 主要终点
- Change in Subjective Index of Physical and Social Outcome for exercise participants
研究概览
简要总结
Balance and mobility limitations can lead to increased difficulty with everyday function and increased dependence on caregivers. Adults with balance and mobility limitations need access to safe and beneficial exercise programs to maintain or improve their health. Task-oriented exercise programs designed for adults with balance and mobility limitations incorporating a healthcare-community partnership, are safe and feasible to implement in the community setting. In this model, trained fitness instructors deliver the exercise program, and a registered healthcare professional in a healthcare partner role provides ongoing support through class visits, email communication with instructors, and program referrals. One example is Together in Movement and Exercise (TIME™) program which was developed by physical therapists at the Toronto Rehabilitation Institute, University Health Network (TRI-UHN). Research has shown that the in-person TIME™ program has the potential to improve everyday function, independence, and social participation in people with neurological conditions. Virtual delivery of these programs is needed to address barriers to attending in-person exercise programs. Barriers can include inadequate access to transportation, inclement weather, distance to community centres, and community centre closures during pandemic situations.
This is a before-and-after study to evaluate the potential benefit, safety, and feasibility of the virtual TIME™ program (called at TIME™ at Home), delivered using a group-based, 8-week program format, among people with balance and mobility limitations. Also, the aim is to describe the experiences of participants, caregivers, healthcare partners, and program facilitators and coordinators with the program to make recommendations for improvement.
详细描述
Balance and mobility limitations can adversely affect everyday functioning and accelerate dependence on caregivers leading to institutionalization. Previous literature has suggested that a group, task-oriented community-based exercise program (CBEP), targeting balance and mobility (i.e., capacity for walking, transfers, sit-to-stand, stairs), implemented through an innovative healthcare-community partnership (CBEP-HCP), has the potential to improve everyday function, independence and social participation in persons with stroke. The Together in Movement and Exercise (TIME™) program is a licensed, group, task-oriented community-based exercise program incorporating a healthcare-community partnership for adults with balance and mobility limitations. Physical therapists at the Toronto Rehabilitation Institute, University Health Network (TRI-UHN), developed the TIME™ program. Trained fitness instructors deliver the exercise program face-to-face (in-person) in community centres and a healthcare professional who serves as a healthcare partner provides ongoing support. The program has been offered in over 50 community centres across Canada.
Virtual delivery of CBEP-HCPs is needed to address barriers to attending in-person exercise programs among people with balance and mobility limitations. Barriers can include inadequate access to transportation, inclement weather, distance to community centres, and community centre closures during pandemic situations.
During the COVID-19 pandemic, the investigators used an iterative process to develop an online version of the TIME™ program, called TIME™ at Home. TIME™ at Home is a standardized, community-based program licensed by the UHN involving the delivery of video-based task-oriented exercises. The exercises in the video were adapted from the classic in-person TIME™ program and were considered safe for people with balance and mobility limitations to perform at home. In addition to a warm-up and cool-down, the video shows a physical therapist and an occupational therapist performing each exercise at two difficulty levels. Participants are asked to self-pace and self-select the difficulty level that feels right for them. A trained facilitator at a community organization streams the video for people with balance and mobility limitations using Zoom.
The TIME™ at Home program, due to its virtual nature, has potential to improve exercise participation in remote and isolated settings. Unlike the in-person program, it does not require participants to be physically present at a community centre, thus eliminating some common barriers like lack of (adaptive) transportation, difficulty with transportation during inclement weather, long travel times to community centres from rural settings, and inadequate building access. The program can be delivered at home with minimal equipment. Also, the program involves showing standardized exercise videos developed by physical therapists and occupational therapists at TRI-UHN which prevents the need to train fitness instructors to deliver the program. Therefore, TIME™ at Home has potential for reducing barriers encountered with delivering in-person standardized exercise programs in community-based settings.
Pilot research to date on the TIME™ at Home Program (Virtual Program)
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •for Exercise Participants (Self-report):
- •Difficulty with balance and mobility;
- •Age ≥ 18 years;
- •Ability to walk a minimum of 10 metres (with walking aids if used) without assistance and supervision from another person;
- •Ability to stand up from and sit down onto a chair independently (without supervision);
- •Ability to maintain balance while exercising in standing (e.g., marching on the spot) holding onto the back of a chair or a sturdy countertop;
- •Ability to speak and read English to understand informed consent and follow instructions for study procedures;
- •Availability of reliable Internet access at home;
- •Availability of an electronic device (laptop computer, tablet, or smartphone) to view the online exercise classes;
- •Availability of an email address to receive and click on a Zoom link;
- •Access to an armchair or chair of standard height (43-45 cm, 17-18 inches seat height), for the Timed 'Up and Go' test (a performance-based test); and
- •Availability of a caregiver or study partner who can be with the exercise participant for 2 Zoom-based evaluations during which they will be asked a few questions related to their health and will do a test of leg strength and walking
排除标准
- •for Exercise Participants:
- •Current or planned involvement in another formal exercise or rehabilitation program for the duration of the study;
- •Conditions or symptoms preventing participation in exercise (e.g., unstable cardiovascular disease, significant back or joint pain);
- •Cognitive impairment, defined by score of <11/15 on 5-minute Montreal Cognitive Assessment (MoCA) - telephone version;
- •Ability to stand on one leg for more than 10 seconds without using any support; and
- •Severe hearing or visual impairment, that would hinder participation and safety in the virtual exercise program, operationalized as follows:
- •I'd like to ask you about your vision. If you were to watch a video with a therapist showing exercises during a Zoom call, would you have any difficulty seeing the therapist, wearing glasses or contact lenses if you use them? If Yes: exclude. If No: pass the screen.
- •I'd like to ask you about your hearing. If you were to watch a video with a therapist showing exercises during a Zoom call, would you have any difficulty hearing the therapist? If Yes: exclude. If No: pass the screen.
- •Inclusion Criteria for Caregivers:
- •Assist the exercise participant to live independently at home by providing help with basic and/or instrumental activities of daily living (doing groceries, cleaning, managing finances, making meals, etc.) at least once a week; and
- •Able to speak and read English
- •Exclusion Criteria for Caregivers:
- •Paid personal support workers
研究组 & 干预措施
TIME™ at Home
TIME™ at Home is a licensed, pre-recorded video-based, group, community exercise program. One program will have a maximum of 10 participants registered. March of Dimes Canada will run two programs. A 1.5-hour session will be hosted by two facilitators using Zoom twice a week for 8 weeks, starting with the Level 1 video (beginner level). All participants will switch to the Level 2 video (advanced level) mid-program.
干预措施: TIME™ at Home (Other)
结局指标
主要结局
Change in Subjective Index of Physical and Social Outcome for exercise participants
时间窗: 0 and 8 weeks
Self-report measure of everyday functioning, scoring range 0-40, higher scores are better.
次要结局
- Change in EuroQuol Visual Analogue Scale for exercise participants(0 and 8 weeks)
- Change in Activities-Specific Balance Confidence scale for exercise participants(0 and 8 weeks)
- Feasibility outcome: acceptability of the healthcare partner(8 weeks)
- Change in Center for Epidemiological Studies Depression scale for caregiver(0 week and 8 weeks)
- Change in 30-second sit to stand test (30STS) for exercise participants(0 and 8 weeks)
- Change in Timed Up and Go (TUG) test for exercise participants(0 and 8 weeks)
- Change in Center for Epidemiological Studies Depression scale for exercise participants(0 and 8 weeks)
- Feasibility outcome: adverse events(8 weeks)
- Feasibility outcome: acceptability of the facilitator(4 and 8 weeks)
- Feasibility: intervention fidelity(Week 5 and 8)
- Feasibility outcome: attendance(Each class, i.e. twice a week for eight weeks)
- Feasibility outcome: acceptability of the social component(4 and 8 weeks)
- Feasibility outcome: acceptability of the Level 2 video(8 weeks)
- Feasibility: Healthcare partner feedback questionnaire(Week 2, 5 and 8)
研究者
Dr. Nancy Salbach
Professor, Department of Physical Therapy, Rehabilitation Sciences Institute
University of Toronto