2001-12-31-世界卫生组织-2002_GYTS_Country_Report_South_Africa_26页_161kb

Global Youth Tobacco Survey 2002: Summary

The South African Preliminary Report on the Global Youth Tobacco Survey 2002 evaluates the impact of the 1999 Tobacco Products Control Amendment Act on adolescent tobacco use. Between 1999 and 2002, there were notable decreases in the prevalence of ever smoking cigarettes (46.7% in 1999 to 37.6% in 2002), current smoking (23.0% to 18.5%), and first smoking before age 10 (18.5% to 16.2%). However, free cigarette distribution by tobacco representatives remained unchanged, and support for smoking bans in public places increased.

The survey was conducted across four provinces, utilizing a two-stage cluster sampling design to collect data from grade 8-11 learners. The methodology involved standardized questionnaires translated into 11 official languages and ethical approvals for participation. Data analysis revealed significant trends in media exposure smoking prevention education and policy effectiveness.

Key conclusion:
The act resulted in a decreased prevalence of smoking initiation and usage although enforcement challenges particularly regarding underage sales and tobacco marketing were noted. Continued surveillance through periodic GYTS is needed to assess ongoing policy effectiveness and address emerging tobacco control challenges.