TTM-Based Intervention for Weight Management Among High School Female Students (TTM-WMHSFS-RCT)
Efficacy of the Transtheoretical Model of Change-Based Intervention on Weight Management Behavior Among High School Female Students: A Randomized Controlled Trial
To examine the efficacy of a Transtheoretical Model (TTM)-based intervention in improving weight management behaviors.
- To identify if the student age, body mass index (BMI) and socioeconomic status can predict WMB.
- To investigate the difference in students' WMB between groups of grade, liven arrangement, socioeconomic class, and BMI.
연구 개요
상태
정황
상세 설명
연구 유형
등록 (추정된)
단계
- 해당 없음
연락처 및 위치
연구 연락처
- 이름: Doaa Kadhim Sabbar Sabbar, PhD
- 전화번호: +9467804600745
- 이메일: doaa.kazem1206a@conursing.uobaghdad.edu.iq
참여기준
자격 기준
공부할 수 있는 나이
- 어린이
- 성인
건강한 자원 봉사자를 받아들입니다
설명
Inclusion Criteria:
- Female high school students
- Age 15-19 years
- Overweight or obese according to Body Mass Index (BMI) criteria
- Enrolled in high school morning classes
- Willing to participate in the study and provide informed consent
Exclusion Criteria:
- Students below high school level (e.g., middle school students)
- Students with physical disabilities that prevent participation in physical activity
- Students with chronic medical conditions affecting body weight or study participation
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 방지
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
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실험적: Experimental (Intervention Group)
Participants in this arm will receive a structured behavioral intervention based on the Transtheoretical Model of behavior change.
The program includes stage-matched educational and counseling sessions designed to improve weight management behaviors.
Components include guidance on healthy eating, promotion of physical activity, goal setting, self-monitoring, and motivation enhancement according to each participant's readiness for change.
The intervention is non-pharmacological and has no known side effects.
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This is a non-pharmacological, behavioral intervention designed to improve weight management behaviors among high school female students.
It is based on the Transtheoretical Model of behavior change and consists of structured, stage-matched educational and counseling sessions.
The intervention includes guidance on healthy dietary practices, promotion of regular physical activity, goal setting, self-monitoring techniques, and motivational strategies tailored to each participant's readiness to change.
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간섭 없음: Control (No Intervention)
Participants in this arm will receive routine school-based health education only.
This includes general information about healthy lifestyle practices such as balanced nutrition and physical activity.
No structured behavioral change program or stage-based intervention will be provided.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Change in Weight Management Behavior Scores Measured by TTM-Based Questionnaires
기간: 6 months
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Change in Weight Management Behavior Scores Measured by TTM-Based Questionnaires: Weight Control Decisional Balance Scale (WCDBS): 20-item scale with scores ranging from -40 to +40. Higher positive scores indicate more favorable attitudes toward healthy weight management behaviors. Weight Control Processes of Change Scale (WCPOCS): 48-item scale with scores ranging from 48 to 240. Higher scores indicate greater engagement in healthy weight management behavior change processes. Stages of Change for Weight Control Scale (SCWCS): categorizes participants into precontemplation, contemplation, preparation, action, and maintenance stages. Higher stages indicate greater readiness for healthy weight management behavior change. The outcome will be reported as mean score changes and stage distribution differences between intervention and control groups. |
6 months
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공동 작업자 및 조사자
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 연구와 관련된 용어
추가 관련 MeSH 약관
기타 연구 ID 번호
- Weight Management
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
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