People With Osteoporosis Can Walk-BEST to Reduce Fall and Fracture Risk (Walk-BEST)
연구 개요
상태
상태
정황
정황
개입 / 치료
개입 / 치료
상세 설명
The Walk-BEST™ technology assisted gait optimization program has demonstrated effectiveness in improving gait pattern and walking capacity without adverse events in people living with Parkinson's and Multiple Sclerosis. What is not known and the topic of this pilot and feasibility study is whether older people with osteoporosis will engage successfully with this program, since they do not have a diagnosis of a disabling condition affecting gait and may be unaware that their cautious method of walking exposes them to higher risk of falls and fractures rather than protecting them.
A randomized pilot and feasibility study (PAFS) will be conducted with groups randomized in a 1:1 ratio. Participants will be randomly assigned to either 1) immediate receipt of the Walk-BEST™ program; or 2) wait-list control and delayed receipt of Walk-BEST™ program 3 months post-randomization.
Participants will receive a copy of a proprietary workbook with instructions on simple exercises targeting strength, flexibility, and balance to facilitate a better walking pattern, as well as both 3-5 remote sessions with an exercise professional to practice walking well and to learn how to use the Heel2ToeTM sensor, and two technology phone calls with a research team member, over the first 4 weeks of the intervention. This personal gait training period will be followed by independent home practice over 2 months, during which participants will be instructed to practice walking with the sensor for a minimum period of 6 min, twice a day and to complete three exercises from their workbook at least twice a week.
There will be three on-site study visits at 3-month intervals: one for initial assessment, and two for reassessment.
연구 유형
연구 유형
등록 (추정된)
등록
단계
단계
- 해당 없음
연락처 및 위치
연구 연락처
연구 연락처
- 이름: Velizara Garkova, MSc
- 전화번호: 47071 514-934-1934
- 이메일: velizara.garkova@rimuhc.ca
연구 장소
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Quebec
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Montreal, Quebec, 캐나다, H4A 3S5
- 모병
- Research Institute of the McGill University Health Centre
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연락하다:
- 전화번호: 5149341934
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수석 연구원:
- Suzanne Morin, MD
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참여기준
자격 기준
자격 기준
공부할 수 있는 나이
- 고령자
건강한 자원 봉사자를 받아들입니다
설명
Inclusion Criteria:
- men and women 70 years and older
- able to walk independently with or without a walking aid
- experienced a prior fracture after the age of 40, OR two falls in the past 12 months, OR who have a bone mineral density test (done as part of routine clinical evaluation) with a T-score < -2.5, OR on a Health Canada-approved anti-osteoporosis medication (oral or intravenous bisphosphonate, denosumab, teriparatide, or romozosumab) to reduce fracture risk or on a bisphosphonate drug holiday (planned treatment interruption)
Exclusion Criteria:
- fracture sustained in the past 12 months
- unable to walk unsupervised because of active medical or neurocognitive reasons
- unable to provide informed consent, or cannot communicate in English or French
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 크로스오버 할당
- 마스킹: 없음(오픈 라벨)
팔의 수
무기와 개입
참가자 그룹 / 팔참가자 그룹 / 팔 |
개입 / 치료개입 / 치료 |
|---|---|
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실험적: Walk-BEST Immediate
Assigned to receive the Heel2Toe sensor and Walk BEST intervention right away.
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Heel2Toe is a new generation of wearables that provides real-time auditory feedback when the person takes a good step, one in which the step is initiated with a strong heel strike.
Co-designed, evidence-based technology-assisted, therapeutic walking program developed by physiotherapy researchers, clinicians, and frail and non-frail seniors.
It consists of training elements (derived through international consensus and endorsed by 600 older Canadians) for optimal gait pattern with the use of a biofeedback device, the Heel2Toe™ sensor, which is introduced to reinforce the gait optimizing training and encourage home practice.
다른 이름들:
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활성 비교기: Walk-BEST Delayed
Assigned to receive the Heel2Toe sensor and Walk BEST intervention after a delay of 3 months.
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Heel2Toe is a new generation of wearables that provides real-time auditory feedback when the person takes a good step, one in which the step is initiated with a strong heel strike.
Co-designed, evidence-based technology-assisted, therapeutic walking program developed by physiotherapy researchers, clinicians, and frail and non-frail seniors.
It consists of training elements (derived through international consensus and endorsed by 600 older Canadians) for optimal gait pattern with the use of a biofeedback device, the Heel2Toe™ sensor, which is introduced to reinforce the gait optimizing training and encourage home practice.
다른 이름들:
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연구는 무엇을 측정합니까?
주요 결과 측정
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Study recruitment rates (feasibility objective)
기간: 3 months
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The study will be considered feasible if the investigator can recruit 28 participants
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3 months
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Study retention rates (feasibility objective)
기간: 9 months
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The study will be considered feasible if ≥ 75 % of the sample completes the final assessment
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9 months
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Adherence to intervention (feasibility objective)
기간: 9 months
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The intervention will be considered feasible if participants complete ≥ 65% of the prescribed number of walking sessions at the 6-month follow-up.
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9 months
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Perceived acceptability and usability of the Heel2Toe sensor (feasibility objective)
기간: 9 months
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The acceptability outcomes will be based on an exit debriefing questionnaire.
Usability of the Heel2Toe sensor will be quantified with items from the Digital Health Devices Usability Indicators.
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9 months
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2차 결과 측정
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Functional walking capacity
기간: Change from Baseline to 3 months, 6 months
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Six Minute Walk Test (6MWT)
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Change from Baseline to 3 months, 6 months
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Grip strength
기간: Change from Baseline to 3 months, 6 months
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Hand Dynamometer
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Change from Baseline to 3 months, 6 months
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Balance
기간: Change from Baseline to 3 months, 6 months
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Mini-Best Test (0-28; higher is better)
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Change from Baseline to 3 months, 6 months
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Functional leg muscle strength
기간: Change from Baseline to 3 months, 6 months
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30-second Chair stand test
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Change from Baseline to 3 months, 6 months
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Fear of falling
기간: Change from Baseline to 3 months, 6 months
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6-Item Revised Fear of Falling Questionnaire (6-24, lower is better)
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Change from Baseline to 3 months, 6 months
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Physical activity
기간: Change from Baseline to 3 months, 6 months
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Physical Activity Scale for the elderly (0-400+; higher is better)
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Change from Baseline to 3 months, 6 months
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Lower limb function
기간: Change from Baseline to 3 months, 6 months
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Lower Extremity Functional Scale (0-80; higher is better)
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Change from Baseline to 3 months, 6 months
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Quality of Life
기간: Change from Baseline to 3 months, 6 months
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Older Persons Active Living Related Quality of Life (8-32, higher is better)
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Change from Baseline to 3 months, 6 months
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Falls
기간: Change from Baseline to 3 months, 6 months
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Number of falls reported in the falls calendar
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Change from Baseline to 3 months, 6 months
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기타 결과 측정
기타 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Angular velocity of ankle during three phases of gait cycle, heel-strike, push-off, swing averaged over a walk of at least 50 steps
기간: Change from Baseline to 3 months, 6 months
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Degrees per second
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Change from Baseline to 3 months, 6 months
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Co-efficient of variation of angular velocity of ankle during three phases of gait cycle, heel-strike, push-off, swing averaged over a walk of at least 50 steps
기간: Change from Baseline to 3 months, 6 months
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Degrees per second
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Change from Baseline to 3 months, 6 months
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공동 작업자 및 조사자
스폰서
스폰서
수사관
수사관
- 수석 연구원: Suzanne Morin, MD, RI-MUHC
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
연구 시작
기본 완료 (추정된)
기본 완료
연구 완료 (추정된)
연구 완료
연구 등록 날짜
최초 제출
최초 제출
QC 기준을 충족하는 최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
처음 게시됨
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
마지막 업데이트 게시됨
QC 기준을 충족하는 마지막 업데이트 제출
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
기타 연구 ID 번호
기타 연구 ID 번호
- 2026-12401
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
약물 및 장치 정보, 연구 문서
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