- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT07642622
Physical Activity Through Health Technology in Axial Spondyloarthritis
Expanding Access to Early Exercise Prescriptions for Underserved Patients With Axial Spondyloarthritis: A Digital Health Approach
The purpose of this study is to find out whether a mobile app called the ExerciseRx app is a practical and helpful way for people with axial spondyloarthritis (axSpA) to receive exercise recommendations as part of their regular rheumatology care.
Researchers want to learn:
Whether people with axSpA find the ExerciseRx app easy to use and helpful for supporting regular exercise.
Whether using the ExerciseRx app leads to improvements in symptoms, physical function, and disease activity compared with usual care.
Participants assigned to the ExerciseRx group will use the app to complete guided exercises for 20-30 minutes, four times per week. They will also receive personalized weekly step-count goals to help increase their physical activity. Researchers will compare outcomes between participants using the app and those receiving usual care.
연구 개요
연구 유형
등록 (추정된)
단계
- 해당 없음
연락처 및 위치
연구 연락처
- 이름: Joy Chan
- 전화번호: 206-744-3626
- 이메일: joychan@uw.edu
연구 장소
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Washington
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Seattle, Washington, 미국, 98195
- 모병
- University of Washington
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연락하다:
- Joy Chan
- 전화번호: 206-744-3626
- 이메일: exerciserx@uw.edu
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Seattle, Washington, 미국, 98104
- 모병
- Harborview Medical Center
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연락하다:
- Joy Chan
- 전화번호: 206-744-3626
- 이메일: exerciserx@uw.edu
-
수석 연구원:
- Rachael Stovall, MD, MAS
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참여기준
자격 기준
공부할 수 있는 나이
- 성인
- 고령자
건강한 자원 봉사자를 받아들입니다
설명
Inclusion Criteria:
- Diagnosis of axial spondyloarthritis by a rheumatologist
- English speaking
- Insufficiently active (less than 150 minutes of moderate intensity aerobic activity per week)
- Willing to wear a Fitbit for the study duration
- Willing to have or create a Google account and download the Google Health app (previously known as the Fitbit app)
Exclusion Criteria:
- Currently pregnant
- International travel or any circumstance causing lack of access to wi-fi/Internet at any point during the study period
- Recent or planned surgery that may affect ability to engage in physical activity
- Unable to exercise for health reasons, or a provider has recommended against exercising for safety/health reasons
- Unable to walk safely without difficulty, or is a fall risk (i.e., 3+ falls in past 6 months)
- History of a fall resulting in a fracture or head injury in the past 6 months
- Cardiovascular contraindicators for physical activity, or history of cardiovascular problems that may be exacerbated by physical activity, as defined by their rheumatologist
- Diabetes causing hypoglycemia following physical activity
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 하나의
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
|
실험적: ExerciseRx app
the ExerciseRx app with personalized exercise recommendations, an educational handout, Fitbit-guided step goals, and physical therapy referral
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Patients complete home exercise sessions given via the ExerciseRx app over 20-30 minutes 4 times per week for 12 weeks and receive daily step count goals.
Patients also receive a FitBit to wear continuously throughout the study, and are given access to view their step counts via the ExerciseRx app, and receive an educational handout with exercises for axial spondyloarthritis.
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활성 비교기: Usual care
An educational handout, Fitbit monitoring without step goals, and physical therapy referral
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Patients receive recommendations from their physicians to continue their usual physical activity as tolerated, receive a FitBit to wear continuously throughout the study, with the ExerciseRx app locked to the baseline home screen, and receive an educational handout with exercises for axial spondyloarthritis.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Average minutes of physical activity/exercise during the week and % of participants with adherence to 60% or higher of the recommended exercises
기간: Week 0 (baseline), 6 and 12
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We will measure feasibility by adherence to the recommended exercises in the intervention arm, including any additional reported physical activity throughout each week.
In the usual care arm, participants will report any physical therapy exercises completed from the handout, as well as other physical activity/exercise.
Adherence will be measured using the modified Short QUestionnaire to ASsess Health-enhancing physical activity (mSQUASH), a validated tool for capturing physical activity in axSpA.
For those in the intervention arm, adherence will also be captured via the built-in tracking features of the ExerciseRx app, providing an additional measure of feasibility.
Adherence or engagement with the ExerciseRx app will be measured in three domains: frequency of app use, adherence to recommended exercises, and interaction with behavioral features.
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Week 0 (baseline), 6 and 12
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Acceptability of the ExeriseRx app as a platform to complete recommended exercises for axial spondyloarthritis including % of participants with average score above 5 on MAUQ indicating usability
기간: Weeks 6 and 12
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We will measure acceptability using the mHealth App Usability Questionnaire (MAUQ).
Scores range from 1 to 7 with scores above 5 on a 7-point Likert scale considered to show usability.
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Weeks 6 and 12
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Change in disease activity over 12 weeks
기간: Weeks 0 (baseline), 6, and 12
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We will measure changes in disease activity over the course of the study with Bath Axial Spondyloarthritis Disease Activity Index (BASDAI), a validated measure in axSpA.
BASDAI ranges from 0-10 with 0 indicating remission and 10 indicated very high disease activity.
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Weeks 0 (baseline), 6, and 12
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Change in functional status
기간: Weeks 0 (baseline), 6, and 12
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We will measure changes in functional status over the course of the study via the Bath Axial Spondyloarthritis Functional Index (BASFI), a validated measure in axSpA.
BASFI ranges from 0-10 with 0 indicating full function and 10 indicating severe functional impairment.
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Weeks 0 (baseline), 6, and 12
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기타 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Barriers and facilitators to physical activity/exercise
기간: Weekly throughout the 12 week study
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Participants will receive weekly surveys from the ExerciseRx app regarding any barriers and facilitator to physical activity/exercise during the week.
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Weekly throughout the 12 week study
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공동 작업자 및 조사자
수사관
- 수석 연구원: Rachael Stovall, MD, University of Washington
간행물 및 유용한 링크
연구 기록 날짜
연구 주요 날짜
연구 시작 (추정된)
기본 완료 (추정된)
연구 완료 (추정된)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .
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