2002-12-31-世界卫生组织-2003_GSHS_fact_sheet_Kenya_2页_364kb

Summary

Background and Purpose

The 2003 Kenya Global School-based Student Health Survey (GSHS) was conducted to assess key health behaviors among students in grades 7, 8, Form 1, and Form 2, focusing on those aged 13-15 years. It measured alcohol and drug use, sexual behaviors related to HIV and STIs, unintentional injuries, violence, hygiene, dietary habits, overweight, physical activity, tobacco use, mental health, and protective factors. The survey aimed to provide data for health policy and comparisons.

Methodology

A two-stage cluster sampling design was employed, with schools selected proportionally to enrollment size, and classes randomly chosen. All eligible students in selected classes participated. School response rate was 96%, student response rate 87%, and overall response rate 84%. A total of 3,691 students were surveyed, and responses were self-reported via computer.

Key Results Overview

Results were analyzed for students aged 13-15, presenting percentages by gender for each category. Common themes included:

• Higher prevalence of alcohol-related issues among boys compared to girls.
• Significant dietary and hygiene challenges.
• High rates of mental health concerns, such as loneliness and suicidal ideation.
• Low physical activity and high sedentary behavior.
• Notable differences in risk factors for HIV/STIs, unintentional injuries, and bullying.

Major Findings

• Alcohol and Drug Use: About 14.6% of students drank alcohol, with boys at 16.8% vs. 12.3% girls. Severe drinking was higher among boys.
• Diet and Hygiene: A portion of students reported food insecurity; poor handwashing habits were common, especially after toilet use.
• Mental Health: High levels of loneliness and suicidal thoughts were observed; isolation was minor but varied by gender.
• Physical Activity: Insufficient activity was widespread; extensive sedentary time was common, averaging over 3 hours daily.
• Other Areas: Alcohol consequences, tobacco use, violence rates, and protective factors showed gender-specific patterns, with males more likely to engage in risky behaviors.