Vol. 2 No. 1 (2026): In progess
Open Access
Peer Reviewed

Obesity Management: Effectiveness of Psychoeducation and Health Promotion on Junior High School Students

Authors

DOI:

10.62941/irce.v2i1.179

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Received: 20-08-2025
Accepted: 31-10-2025
Published: 28-02-2026

Abstract

Obesity has become a global issue that is a pandemic and requires immediate response. This study aims to analyze the effectiveness of psychoeducation and health promotion programs to reduce obesity in junior high school students. The research method used was quantitative with a one group pretest-posttest study - experimental design. The research subjects totaled 199 people who used purposive sampling techniques and the number of withdrawals was based on the Issac and Michael indicators. The experimental model uses the concept of psychoeducation and health promotion as treatment. Data collection used an obesity understanding questionnaire and analyzed with paired sample t-test. The results showed differences in knowledge and skills of obesity prevention in students before and after the psychoeducation and health promotion program (p = 0.000; p < 0.05). The effectiveness of this program is based on several factors, including the program model, material content, delivery methods, and sustainable promotional media.

Keywords:

Obesity psychoeducation health promotion

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Author Biographies

Salwa Adzra Tsabitah, Department of Psychology, Universitas Bosowa, Makassar, Sulawesi Selatan, Indonesia

Author Origin : Indonesia

Sherin Anastasia, Department of Psychology, Universitas Bosowa, Makassar, Sulawesi Selatan, Indonesia

Author Origin : Indonesia

Davila Ramadhani, Department of Psychology, Universitas Bosowa, Makassar, Sulawesi Selatan, Indonesia

Author Origin : Indonesia

Nur Alisyah Nurdin, Department of Psychology, Universitas Bosowa, Makassar, Sulawesi Selatan, Indonesia

Author Origin : Indonesia

Esra Esra, Fakultas Psikologi Universitas Bosowa

Author Origin : Indonesia

Tarmizi Thalib, Brain and Mental Health Study Center, Bosowa University, Makassar, Indonesia

Author Origin : Indonesia

How to Cite

Tsabitah, S. A., Anastasia, S., Ramadhani, D., Nurdin, N. A., Esra, E., & Thalib, T. (2026). Obesity Management: Effectiveness of Psychoeducation and Health Promotion on Junior High School Students. International Review of Community Engagement, 2(1), 1–10. https://doi.org/10.62941/irce.v2i1.179