Peer-led Digital Health Lifestyle Intervention for a Low Income Community at Risk for Cardiovascular Diseases (MYCardio-PEER)

NCT ID: NCT06408493

Last Updated: 2025-12-05

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

63 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-03-01

Study Completion Date

2024-12-31

Brief Summary

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The goal of this interventional study is to develop and assess the effectiveness of a peer-led digital health program (MYCardio-PEER) for primary prevention of cardiovascular disease (CVD) in a low-income community at-risk of CVD.

The main questions it aims to answer are:

* Is MYCardio-PEER effective in improving knowledge, lifestyle behaviors and CVD biomarkers of a low-income community at-risk for CVD?
* Is there an association between MYCardio-PEER participants' adherence and satisfaction, with effectiveness and sustainability of the program?

Participants will attend the 8-weeks MYCardio-PEER program with their peer leaders, supplemented with face-to-face components. Participants will then be followed up for another 12 weeks, during which peer leaders and researchers will have minimal contact with the participants. Participants who have been allocated into the control group will receive printed documents with standard tips on dietary and lifestyle management for CVD, where they will be encouraged to maintain regular calorie intake and expenditure and perform regular exercise.

Detailed Description

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Conditions

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Primary Prevention of Cardiovascular Diseases

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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Intervention

Participants will attend the 8-weeks MYCardio-PEER program with their peer leaders, supplemented with face-to-face components.

Group Type EXPERIMENTAL

MYCardio-PEER

Intervention Type BEHAVIORAL

MYCardio-PEER participants will attend an 8-weeks intervention program delivered over the social networking application. Bite-sized videos and infographic posters on healthy diet and lifestyle for primary prevention of CVD will be delivered weekly, supplemented by interactive peer-group activities to encourage behavior change.

Control

Participants will receive printed documents with standard tips on dietary and lifestyle management for CVD.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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MYCardio-PEER

MYCardio-PEER participants will attend an 8-weeks intervention program delivered over the social networking application. Bite-sized videos and infographic posters on healthy diet and lifestyle for primary prevention of CVD will be delivered weekly, supplemented by interactive peer-group activities to encourage behavior change.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Mentally sound man/woman of at least 30 years old
* Monthly household income of less than RM3,710 or receiving government aid for low-income community
* Literate with a fair command of the Malay language
* Have mobile device connected to the Internet
* Willing to attend 8 weeks of intervention and be followed up for another 12 weeks during the maintenance phase.
* Have been confirmed to have a moderate or high risk for CVD based on the Framingham General CVD Risk Score

Exclusion Criteria

* Pregnant, lactating or intend to become pregnant during the study period.
* Any other pre-existing conditions or severe complications that could compromise the ability to adhere to the study program.
* Enrolled in other studies.
Minimum Eligible Age

30 Years

Maximum Eligible Age

74 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Ministry of Higher Education, Malaysia

OTHER

Sponsor Role collaborator

Monash University Malaysia

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Amutha Ramadas, PhD

Role: PRINCIPAL_INVESTIGATOR

Monash University Malaysia

Locations

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Monash University

Subang Jaya, Selangor, Malaysia

Site Status

Countries

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Malaysia

References

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Lim GP, Appalasamy JR, Ahmad B, Quek KF, Ramadas A. Peer-Led Digital Health Lifestyle Intervention in a Low-Income Community at Risk for Cardiovascular Disease (MYCardio-PEER): Mixed Methods Development and Process Evaluation Study. J Med Internet Res. 2025 Nov 12;27:e77063. doi: 10.2196/77063.

Reference Type DERIVED
PMID: 41222971 (View on PubMed)

Lim GP, Appalasamy JR, Ahmad B, Quek KF, Shaharuddin S, Ramadas A. Peer-led digital health lifestyle intervention for a low-income community at risk for cardiovascular diseases (MYCardio-PEER): a quasi-experimental study protocol. Prim Health Care Res Dev. 2025 Mar 3;26:e20. doi: 10.1017/S1463423625000192.

Reference Type DERIVED
PMID: 40025749 (View on PubMed)

Other Identifiers

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36440

Identifier Type: -

Identifier Source: org_study_id

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