title: [Tuberculosis in Switzerland].
abstract: In Switzerland, in 1992, 957 persons suffered from tuberculosis; 52.3% were Swiss, 47.7% foreigners. Most of the swiss TB patients were more than 65 years old, whereas the foreigners generally were young patients originating from countries with high TB-infection rates. Asylum seekers had much higher TB-case rates (131 cases per 100,000) than other foreigners (27 cases per 100,000) or Swiss (9 cases per 100,000). Special refuge reception centers have been set up in Switzerland, in charge of tuberculosis screening procedures in this high-risk group on arrival to this country. Although HIV and AIDS patients bear a much higher risk of developing tuberculosis once infected, the HIV epidemic did not lead to an increase of tuberculosis in Switzerland so far, since young Swiss are rarely infected with tuberculosis. HIV-infected, drug addicts, homeless persons and alcoholics run a higher risk of contracting tuberculosis only when congregating with a person suffering from active tuberculosis not yet diagnosed or improperly treated. In order to maintain low levels of tuberculosis in Switzerland DOT (directly observed therapy) must be implemented in all patients with uncertain compliance, especially as cultural and social backgrounds become increasingly complex.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D004641:Emigration and Immigration; D006801:Humans; D008875:Middle Aged; D012036:Refugees; D012307:Risk Factors; D012924:Social Conditions; D013557:Switzerland / Q000453:epidemiology; D014171:Transients and Migrants; D014376:Tuberculosis / Q000453:epidemiology*
vernacular_title: Tuberkulose in der Schweiz.