Self-management Intervention for People With Cardiometabolic Multimorbidity: A Pilot Randomized Controlled Trial
A Multi-faceted Self-management Intervention for Improving Patient Activation and Lifestyle Behavior Modification Among People With Cardiometabolic Multimorbidity: A Pilot Randomized Controlled Trial
This pilot randomized controlled trial aims to evaluate the feasibility and preliminary effects of a telephone-based self-management intervention for adults with cardiometabolic multimorbidity. Cardiometabolic multimorbidity refers to having two or more chronic cardiometabolic conditions, such as hypertension, type 2 diabetes, hyperlipidemia, metabolic syndrome, coronary heart disease, or stroke.
The intervention integrates motivational interviewing, self-affirmation, and problem-solving training to support participants in improving their motivation, confidence, and skills for chronic disease self-management and lifestyle behavior modification.
Participants will be randomly assigned to either the intervention group or the usual care group. The intervention group will receive two biweekly telephone consultation sessions. The control group will receive usual care according to government guidelines. All participants will complete assessments at baseline, immediately after the intervention, and 3 months after the intervention.
연구 개요
상태
상태
정황
정황
개입 / 치료
개입 / 치료
연구 유형
연구 유형
등록 (추정된)
등록
단계
단계
- 해당 없음
연락처 및 위치
연구 연락처
연구 연락처
- 이름: Rui She, PhD
- 전화번호: +85227665693
- 이메일: sherryshe0319@link.cuhk.edu.hk
연구 장소
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Hong Kong
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Hong Kong, Hong Kong, 중국
- The Hong Kong Polytechnic University
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연락하다:
- Rui She, PhD
- 전화번호: +852 2766 5693
- 이메일: sherryshe0319@link.cuhk.edu.hk
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참여기준
자격 기준
자격 기준
공부할 수 있는 나이
- 성인
- 고령자
건강한 자원 봉사자를 받아들입니다
설명
Inclusion Criteria:
- aged ≥18 years
- having at least two chronic cardiometabolic diseases (i.e., hypertension, type 2 diabetes, hyperlipidemia, metabolic syndrome, coronary heart disease, or stroke) as confirmed by a doctor or the use of corresponding prescription medications/treatment
- having mobile phones
- mentally competent to understand the study.
Exclusion Criteria:
- current participation in similar projects or serious or life-threatening medical conditions (e.g., cancer, end-stage renal disease with dialysis, dementia) that would hinder study procedures.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 지지 요법
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 하나의
팔의 수
무기와 개입
참가자 그룹 / 팔참가자 그룹 / 팔 |
개입 / 치료개입 / 치료 |
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실험적: MSP-MI
The intervention will comprise two biweekly telephone consultations, conducted by well-trained RAs with expertise in social science, health psychology, or behavioral medicine.
These consultations will utilize MI blended with behavioral change techniques, including self-affirmation and problem-solving training.
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The proposed study will use an MI-based intervention, blended and strengthened by self-affirmation and problem-solving techniques (MSP-SMI) to improve patient activation and lifestyle modification in patients with multimorbidity in HK.
This integrated intervention is designed to tackle key behavioral change processes as posited in the IMB model and thus may have enhanced efficacy.
다른 이름들:
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위약 비교기: Usual care
The control group will receive usual care accordingly to government guidelines.
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The control group will receive usual care accordingly to government guidelines.
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연구는 무엇을 측정합니까?
주요 결과 측정
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Retention rate at 3 months
기간: From randomization to the end of intervention at 3 months
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Proportion of randomized participants who complete the 3-month primary assessment
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From randomization to the end of intervention at 3 months
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Intervention adherence rate
기간: From enrollment to the end of intervention
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Proportion of participants who attend all the scheduled intervention sessions
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From enrollment to the end of intervention
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Recruitment rate
기간: From the start of recruitment to completion of enrollment
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Proportion of eligible individuals who consent and are randomized.
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From the start of recruitment to completion of enrollment
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2차 결과 측정
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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Change in mental health from baseline to 3 months
기간: From baseline to the end of intervention at 3 months
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Mental health will be assessed using the Patient Health Questionnaire-4, with higher scores indicating greater mental distress.
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From baseline to the end of intervention at 3 months
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Change in patient activation from baseline to 3 months
기간: From baseline to the end of intervention at 3 months
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Patient activation will be assessed using the 13-item Patient Activation Measure.
The PAM-13 consists of 13 items on a 4-point Likert scale.
Item scores are summed up to a raw sum score resulting in theoretical values between 13 and 52, which are then transformed to a standardized metric ranging from 0 to 100.
Higher scores indicate greater patient activation.
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From baseline to the end of intervention at 3 months
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Change in health behavior from baseline to 3 months
기간: From baseline to the end of intervention at 3 months
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Health behavior will be assessed using the 12-item Simple Lifestyle Indicator Questionnaire.
The SLIQ has 5 components: diet (3 questions), activity (3 questions), alcohol consumption (3 questions), smoking (2 questions), and stress (1 question).
For each component, a raw score and a category score can be calculated.
To provide equal weighting for each component, the overall SLIQ score is based on the 5 category scores.
Each component has a category score of 0, 1, or 2, so overall SLIQ scores can range from 0 to 10.
The higher the score, the healthier the lifestyle.
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From baseline to the end of intervention at 3 months
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Change in motivation for behavior change from baseline to 3 months
기간: From baseline to the end of intervention at 3 months
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Motivation for behavior change will be assessed using the Contemplation Ladder.
It displays a picture of a ladder numbered from 0 to 10. Higher scores indicate greater readiness or motivation to change health behavior.
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From baseline to the end of intervention at 3 months
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Change in self-efficacy for managing chronic disease from baseline to 3 months
기간: From baseline to the end of intervention at 3 months
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Self-efficacy for managing chronic disease will be assessed using the six-item Self-Efficacy for Managing Chronic Disease Scale.
It has a 10-point Likert-type scoring system (1 = Not at all confident, 10 = Totally confident).
The total scores range from 6 to 60, with higher scores indicating greater self-efficacy.
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From baseline to the end of intervention at 3 months
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Change in health-related quality of life from baseline to 3 months
기간: From baseline to the end of intervention at 3 months
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Health-related quality of life will be assessed using the 5 levels of severity for each of the 5 dimensions from the EuroQoL Group (EQ-5D-5L), which consists of 2 parts: the EQ-5D and EQ visual analog scale.
The EQ-5D-5L utility index score will be calculated using the value set of the appropriate population (typically range from less than 0 up to 1 for full health), with higher scores indicating better health-related quality of life.
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From baseline to the end of intervention at 3 months
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Change in self-rated health status from baseline to 3 months
기간: From baseline to the end of intervention at 3 months
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Self-rated health status will be assessed using the EQ visual analog scale of 5 levels of severity for each of the 5 dimensions from the EuroQoL Group (EQ-5D-3L).
Scores range from 0 to 100, with higher scores indicating better self-rated health.
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From baseline to the end of intervention at 3 months
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기타 결과 측정
기타 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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Qualitative process evaluation of intervention feasibility and acceptability
기간: From enrollment to the end of intervention at 3 months
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Approximately 20-30 participants will be invited to participate in semi-structured interviews, or until thematic saturation is reached.
Interviews will explore participants' experiences, perceived feasibility, acceptability, barriers, and facilitators related to the intervention.
Qualitative data will be audio-recorded, transcribed, and analyzed thematically.
Findings will be reported narratively and will not be aggregated into a single quantitative score.
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From enrollment to the end of intervention at 3 months
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공동 작업자 및 조사자
수사관
수사관
- 수석 연구원: rui she, PhD, The Hong Kong Polytechnic University
연구 기록 날짜
연구 주요 날짜
연구 시작 (추정된)
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
추가 관련 MeSH 약관
기타 연구 ID 번호
기타 연구 ID 번호
- Ref. 22231741
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
IPD 계획 설명
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
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