Abstract :
Objective: This study aimed to evaluate the effect of health education on students’ knowledge and attitudes toward depression among adolescents.
Theoretical Framework: The research is grounded in health behavior theories such as the Health Belief Model and mental health literacy frameworks, emphasizing the role of education in shaping awareness and behavioral responses to mental health issues.
Method: A pre-experimental one-group pretest-posttest design was used. The sample consisted of 85 eleventh-grade students at SMK Umi Kulsum Banjaran Bandung, selected through total sampling. Data were collected using structured questionnaires before and after a health education session on depression. Statistical analysis was conducted using the Wilcoxon Signed-Rank Test.
Results and Discussion: The study revealed a statistically significant increase in students’ knowledge (p = 0.000) and attitudes (p = 0.001) regarding depression after the intervention. These results indicate that structured health education effectively enhances awareness and fosters a more positive attitude toward mental health issues in adolescents. Limitations include the absence of a control group and short-term evaluation.
Research Implications: The findings suggest that integrating mental health topics into school-based health education programs can improve mental health literacy among students, potentially leading to earlier recognition and intervention in cases of adolescent depression.
Originality/Value: This research contributes to the growing field of adolescent mental health promotion by demonstrating the practical impact of targeted educational interventions in vocational school settings.
Keywords :
Adolescents, Attitude, Depression, Health Education, Knowledge, mental health promotionReferences :
- Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50(2), 179–211. https://doi.org/10.1016/0749-5978(91)90020-T
- Aghdam, F. B., Ghanbari, S., & Mehrabi, T. (2022). The effect of puberty education via mobile application on health beliefs and behaviors in adolescent boys. BMC Public Health, 22(1), 129–137. https://doi.org/10.1186/s12889-022-12984-w
- Ismail, Z., Lim, S., & Azman, N. (2021). The impact of mental health literacy intervention among youth in Malaysia. Journal of Public Mental Health, 20(4), 259–267. https://doi.org/10.1108/JPMH-01-2021-0017
- Kumar, R., Joseph, M., & Nair, A. (2021). Evaluating the impact of MHAD program in Indian adolescents. Asian Journal of Psychiatry, 59, 102652. https://doi.org/10.1016/j.ajp.2021.102652
- Lim, L., Lee, J., & Rajah, K. (2022). Knowledge–Attitude–Behavior model in mental health education among adolescents. Health Education Research, 37(2), 124–133. https://doi.org/10.1093/her/cyac003
- Mishra, S., Tripathi, A., & Singh, R. (2022). Adolescents’ help-seeking behavior and stigma toward depression: Application of TPB. Mental Health & Prevention, 26, 200313. https://doi.org/10.1016/j.mhp.2022.200313
- Swartz, K. L., Musci, R. J., Beaudry, M. B., Heley, K., Miller, L., Alfes, C., … & Wilcox, H. C. (2017). School-based curriculum to improve depression literacy among US high school students: A randomized effectiveness trial. American Journal of Public Health, 107(12), 1970–1976. https://doi.org/10.2105/AJPH.2017.304088
- World Health Organization. (2023). Depression: Key facts. Retrieved from https://www.who.int/news-room/fact-sheets/detail/depression

