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Reaction to tuberculin testing in Saudi Arabia
1Dept. of Community Medicine, Faculty of Medicine & Health Science, UAE University, Qatar.
Indian Journal of Public Health
|October 1, 1993
Summary
This study identified key risk factors for tuberculosis infection in Saudi Arabia. Age, sex, nationality, residence, and occupation significantly influenced tuberculosis test results.
Area of Science:
- Epidemiology
- Infectious Diseases
- Public Health
Background:
- Tuberculosis (TB) remains a significant global health challenge.
- Understanding epidemiological factors is crucial for effective TB control in Saudi Arabia.
Purpose of the Study:
- To investigate the prevalence and associated risk factors of tuberculosis infection in the Kingdom of Saudi Arabia.
- To assess the impact of demographic and occupational factors on tuberculosis positivity.
Main Methods:
- An epidemiological survey was conducted from January 1987 to February 1990, screening 1933 subjects.
- A proportional to population size sampling method was employed nationwide.
- Logistic Regression Analysis was used to evaluate factors like BCG scar, age, sex, residence, nationality, and occupation.
Main Results:
- Statistically significant associations were found between a positive tuberculin test (> 10mm) and age (p < 0.0001), sex (p = 0.018), nationality (p = 0.009), residence area (p = 0.05), and occupation (p = 0.0003).
- BCG scar status did not show a statistically significant association with positive tuberculin test results.
- The study examined the influence of these factors on the severity of tuberculosis.
Conclusions:
- Demographic and occupational factors play a significant role in tuberculosis infection rates in Saudi Arabia.
- Findings highlight the need for targeted public health interventions based on identified risk factors.
- Further research may explore the interaction of these factors and their impact on TB management.
Keywords:
Age FactorsArab CountriesAsiaBiologyDemographic FactorsDeveloping CountriesDiseasesEconomic FactorsEducational StatusExaminations And DiagnosesInfectionsMeasurementPopulationPopulation CharacteristicsPrevalenceResearch MethodologyResearch ReportRisk FactorsSaudi ArabiaScreeningSex FactorsSocioeconomic FactorsSocioeconomic StatusTuberculosisWestern Asia
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