Effects of a Community-based Group Rehabilitation Program for Dynamic Balance and Mobility Post Stroke

Not Applicable

Completed

• Conditions: Sequelae of Stroke
• Interventions: Behavioral: community-based group rehabilitation; Behavioral: conventional physical therapy

• Registration Number: NCT01818271
• Lead Sponsor: University of Manitoba

Brief Summary

Stroke patients clearly benefit from intensive and coordinated inpatient care. While inpatient rehabilitation care is the preferred form for many patients post-stroke, due to access and financial barriers, many patients do not have this option. Community, outpatient rehabilitation programs will allow the patients with moderately disabling strokes the opportunity to maintain or augment gains achieved during inpatient stroke rehabilitation , while allowing some patients with mild disability to avoid inpatient rehabilitation completely.

Objective: Phase 1 randomized control trial to test the efficiency and effectiveness of treating adults who have suffered a single stroke using the following essential treatment components; a) community setting, b) group activity program, c) flexible, task-specific, computer-based exercise regime This program is designed to allow an extension of the in-patient rehabilitation experience to a community-based setting, in a cost-effective manner using paraprofessional staff and rehabilitation specialists, to provide a challenging, functional program to promote recovery and independence from physical impairments affecting balance and walking.

The specific objectives are to:

1. assess the benefits and feasibility of the multi-functional group exercise intervention for balance and mobility in a community setting. Secondary objectives

2. identify effective combinations of exercises \& activities that translate to increased abilities and participation levels.

Hypothesis: Intense training targeting standing balance, and walking will significantly improve stroke clients' functional mobility. Training in a group setting and incorporating interactive and engaging computer gaming further provides the benefits of motivation and peer support while providing treatment in a cost effective manner.

Detailed Description

Not available

Study Timeline

• Status Verified: 2013-03
• Study First Submitted: 2013-03-21
• Study First Submitted QC: 2013-03-21
• Study First Posted: 2013-03-26
• Study Start: 2013-04
• Primary Completion: 2015-09
• Study Completion: 2015-09
• Last Update Submitted: 2015-12-18
• Last Update Posted: 2015-12-21

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 24

Inclusion Criteria

1. community dwelling individuals, who have suffered a single stroke of thrombic -embolic or hemorrhagic origin in the last 3-12 months and are waiting for outpatient rehabilitation ,
2. Aged 50-70 years,
3. Montreal Cognitive Assessment score greater than 26,
4. English-speaking and possess the ability to understand the nature of the study and provide informed consent,
5. Independent in sit to stand transfer and ambulatory functions, with or without an assistive device (cane or walker), f ) Gait speed (average over 25 meters) between 0.3 and 0.8 m/s and Berg Balance Scale score of less than 45.

Exclusion Criteria

Any medical condition or disability that prevents participation in an exercise program. For example, a reported medical history of current treatment for cancer, kidney disease, recent fracture, uncontrolled diabetes or seizure disorder, uncontrolled cardiovascular-related problems .

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
community-based group rehabilitation	community-based group rehabilitation	Group training will include different workstations to target dynamic standing balance and walking. The key features includes facilitate repetition of task-related movements, tailored to the patient and patient's goals, in a meaningful context. Specifically: * Advanced dynamic tasks, including stepping and other transitional tasks to treadmill \& over ground walking) with use of various inexpensive exercise "assistive" equipment such as mini-exercise stepper or elliptical machines. * Treadmill walking exercise program.
conventional physical Therapy	conventional physical therapy	will receive a conventional out-patient program which will include: lower extremity stretching and strengthening exercise; fitness using cycle ergometer; balance exercises in standing; over ground walking and stair exercises

Primary Outcome Measures

Name	Time	Method
Gait speed	pre and post intervention of 8 weeks	Proportion of participants with an improved functional level of walking As per LEAPS multi-centre RCT.47 Improved functional level was defined as; (a) the ability to walk independently at a speed of 0.8 m per second or faster for persons with initially moderate gait impairment , or (b) ability to walk independently at a speed of 0.4 m per second or faster for persons with initially severe gait impairment. These transitions are associated with improvements in home or community ambulation, functional status, and quality of life.50
Stroke Impact Scale	Pre and post intervention of 8 weeks	This scale is a self reported, stroke specific, valid, reliable, and responsive measure that includes 59 items and assesses eight domains related to activities and participation.

Secondary Outcome Measures

Name	Time	Method
Berg Balance Scale	pre and post intervention of 8 weeks
Timed Up and Go Test	Pre and Post intervention of 8 weeks

Trial Locations

Locations (2)

Riverview Health Centre; 🇨🇦 Winnipeg, Manitoba, Canada

School of Medical Rehabilitation , University of Mantioba; 🇨🇦 Winnipeg, Manitoba, Canada