TTM-Based Intervention for Weight Management Among High School Female Students

Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexFemale
Age15-19
SponsorUniversity of Baghdad

About this trial

To examine the efficacy of a Transtheoretical Model (TTM)-based intervention in improving weight management behaviors.

1. To identify if the student age, body mass index (BMI) and socioeconomic status can predict WMB. 2. To investigate the difference in students' WMB between groups of grade, liven arrangement, socioeconomic class, and BMI.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Female high school students

Age 15-19 years

Overweight or obese according to Body Mass Index (BMI) criteria

Enrolled in high school morning classes

Disqualifiers

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

Trial design

Design model

Parallel

Treatments tested in this trial

  • Transtheoretical Model (TTM)-Based Behavioral Intervention for Weight Management

    Behavioral

    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.

Treatment groups

154 Participants
are divided into 2 treatment groups
Group A: Experimental (Intervention Group)Experimental treatment 1 intervention
Group B: Control (No Intervention)No intervention 0 interventions

Trial outcomes

Primary outcomes

1

Change in Weight Management Behavior Scores Measured by TTM-Based Questionnaires

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.

Time frame
6 months

Secondary outcomes

Other outcomes

Locations

This trial has no locations.

Sponsors and contacts

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