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Updated: Jul 13, 2026

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model

Published on: October 31, 2010

School-based HIV/STD prevention programs: do benefits justify costs?

Givans K Ateka¹, David R Lairson

¹Baylor College of Medicine Children's Foundation-Lesotho, Maseru, Lesotho. gkateka@bcm.tmc.edu

Journal of the International Association of Physicians in AIDS Care (Chicago, Ill. : 2002)

|July 21, 2007

Summary

The Houston HIV/STD prevention program in high schools was cost-saving for females and cost-effective for males, significantly reducing HIV infection risk on a low budget.

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Last Updated: Jul 13, 2026

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model

Comprehensive & Cost Effective Laboratory Monitoring of HIV/AIDS: an African Role Model

Published on: October 31, 2010

Area of Science:

Public Health
Health Economics
Epidemiology

Background:

High school HIV/STD prevention programs are crucial for adolescent health.
Evaluating the cost-effectiveness of public health interventions is essential for resource allocation.

Purpose of the Study:

To assess the cost-utility of the city of Houston's HIV/STD prevention program in public high schools.
To determine the program's effectiveness in reducing HIV infection probability and its associated costs.

Main Methods:

Cross-sectional study comparing program participants with a control group.
Utilized reported sexual behavior data to model HIV infection probability.
Calculated cost-utility ratios based on averted HIV infections and program expenses.

Main Results:

The program was cost-saving for females and cost-effective for males under best-case, ethnicity-adjusted scenarios.
Cost-effectiveness varied based on scenario assumptions and HIV prevalence data.
Significant HIV infection risk reduction was observed, especially among female students.

Conclusions:

The HIV/STD prevention program demonstrated significant risk reduction for HIV infection, particularly in females.
The program proved to be a cost-effective public health intervention within the city of Houston.
The findings support the continued implementation and potential expansion of school-based HIV/STD prevention efforts.