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Evaluating the Effectiveness of Print Based Environmental Health Intervention Education Among School Going Adolescents of Karachi, A Quasi Study
Sponsor: Bahria University
Summary
This study investigates the impact of school-based educational interventions on adolescents' knowledge and practices related to environmental health in Karachi, Pakistan. The methodology opted for this research is quasi experiment with three months intervention period. The research will begin with a baseline survey to assess adolescents' understanding of environmental health, green spaces, waste management, and associated health impacts. Schools are then engaged in creating and maintaining green spaces and adopting waste management practices. Two intervention arms are implemented: Arm 1 receives educational content through posters, while Arm 2 receives pamphlets. In March, schools are revisited to evaluate the maintenance of cleanliness and green spaces. Finally, in April, a post-intervention survey will be conducted to measure changes in knowledge and eco-friendly practices. The study aims to determine the effectiveness of posters versus pamphlets in enhancing knowledge and sustaining environmental practices among adolescents, thereby contributing to evidence-based strategies for promoting environmental health education in urban school settings.
Key Details
Gender
All
Age Range
10 Years - 16 Years
Study Type
INTERVENTIONAL
Enrollment
500
Start Date
2026-01-19
Completion Date
2026-04-30
Last Updated
2026-02-02
Healthy Volunteers
Yes
Conditions
Interventions
Educational Intervention either from Poster or Infographic pamphlet
Age-appropriate sessions on climate science, health impacts (heat stress, vector-borne diseases, air pollution), mindful use of water, proper waste management and local relevance (e.g., Karachi's heatwaves, dengue outbreaks)