Efficacy of a Stage-Matched Intervention Based on The Transtheoretical Model of Change in Dietary Fat Reduction

NCT ID: NCT05949918

Last Updated: 2024-03-26

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

144 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-09-12

Study Completion Date

2024-03-24

Brief Summary

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This study aims to examine the efficacy of a Stage-Matched Intervention based on The Transtheoretical Model of Change in dietary fat reduction among female high school students.

Detailed Description

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This study aims to examine the efficacy of a Stage-Matched Intervention based on The Transtheoretical Model of Change in dietary fat reduction among female high school students.

The study intervention will be designed based on each Stage of Change of the Transtheoretical Model of Change in that participants in each Stage of Change will receive the intervention that matches the Stage of Change they would be in.

A 12-week interval would be considered between administering the intervention and posttest 1 and the same interval would be used between posttest 1 and posttest 2.

Conditions

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Dietary Fat Reduction

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

PREVENTION

Blinding Strategy

SINGLE

Participants
The researchers will use two groups (study and control) in which participants will be randomly selected and assigned in each of the study and control groups using simple random sampling.

The study intervention will be designed based on each Stage of Change of the Transtheoretical Model of Change in that participants in each Stage of Change will receive the intervention that matches the Stage of Change they would be in.

Study Groups

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Precontemplation, Contemplation, Preparation, Action, and Maintenance-based intervention

The intervention that would consider the Processes of Change that people use when they would be in the Precontemplation Stage of Change.

Group Type EXPERIMENTAL

Stage-matched interventions

Intervention Type BEHAVIORAL

The study intervention will be designed based on each Stage of Change of the Transtheoretical Model of Change in that participants in each Stage of Change will receive the intervention that matches the Stage of Change they would be in.

A 12-week interval would be considered between administering the intervention and posttest 1 and the same interval would be used between posttest 1 and posttest 2.

Contemplation-based intervention

The intervention that would consider the Processes of Change that people use when they would be in the Contemplation Stage of Change.

Group Type EXPERIMENTAL

Stage-matched interventions

Intervention Type BEHAVIORAL

The study intervention will be designed based on each Stage of Change of the Transtheoretical Model of Change in that participants in each Stage of Change will receive the intervention that matches the Stage of Change they would be in.

A 12-week interval would be considered between administering the intervention and posttest 1 and the same interval would be used between posttest 1 and posttest 2.

Preparation-based intervention

The intervention that would consider the Processes of Change that people use when they would be in the Preparation Stage of Change.

Group Type EXPERIMENTAL

Stage-matched interventions

Intervention Type BEHAVIORAL

The study intervention will be designed based on each Stage of Change of the Transtheoretical Model of Change in that participants in each Stage of Change will receive the intervention that matches the Stage of Change they would be in.

A 12-week interval would be considered between administering the intervention and posttest 1 and the same interval would be used between posttest 1 and posttest 2.

Action-based intervention

The intervention that would consider the Processes of Change that people use when they would be in the Action Stage of Change.

Group Type EXPERIMENTAL

Stage-matched interventions

Intervention Type BEHAVIORAL

The study intervention will be designed based on each Stage of Change of the Transtheoretical Model of Change in that participants in each Stage of Change will receive the intervention that matches the Stage of Change they would be in.

A 12-week interval would be considered between administering the intervention and posttest 1 and the same interval would be used between posttest 1 and posttest 2.

Maintenance-based intervention

The intervention that would consider the Processes of Change that people use when they would be in the Maintenance Stage of Change.

Group Type EXPERIMENTAL

Stage-matched interventions

Intervention Type BEHAVIORAL

The study intervention will be designed based on each Stage of Change of the Transtheoretical Model of Change in that participants in each Stage of Change will receive the intervention that matches the Stage of Change they would be in.

A 12-week interval would be considered between administering the intervention and posttest 1 and the same interval would be used between posttest 1 and posttest 2.

Interventions

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Stage-matched interventions

The study intervention will be designed based on each Stage of Change of the Transtheoretical Model of Change in that participants in each Stage of Change will receive the intervention that matches the Stage of Change they would be in.

A 12-week interval would be considered between administering the intervention and posttest 1 and the same interval would be used between posttest 1 and posttest 2.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* High school male students who do not experience any psychiatric-mental disorder.

Exclusion Criteria

* High school male students who experience any psychiatric-mental disorder.
Minimum Eligible Age

15 Years

Maximum Eligible Age

20 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes

Sponsors

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University of Baghdad

OTHER

Sponsor Role lead

Responsible Party

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Mohammed Baqer Habeeb Abd Ali

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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University of Baghdad

Baghdad, , Iraq

Site Status

Countries

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Iraq

Other Identifiers

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Dietary Fat Reduction

Identifier Type: -

Identifier Source: org_study_id

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