[General insecurity, "false" and "real" security: arguments for the routine study of hospital patients for anti-HIV].
HIV infection has become an important risk for medical personal. Use of sufficient preventive measures with all patients and patient materials is time consuming, expensive and impracticable. In the present epidemiological situation anti-HIV testing of all hospital patients will give correct information on the presence or absence of HIV infection for 999 of 1000 patients. In addition to the increased safety of medical personal, testing will have several other advantages, some for the HIV infected persons: (1) In patients with HIV-related diseases time consuming delays in diagnosing the disease can be avoided. An earlier start of therapy will improve prognosis. (2) In HIV-infected persons a therapy can be chosen which exerts the least stress to the immune system. This may delay manifestation or progression of HIV-related diseases. (3) By medical surveillance of HIV-infected persons prophylaxis and immediate therapy of opportunistic infections is possible, which may prolong survival time. (4) Counselling of persons previously unaware of their HIV infection will slow down spread of HIV in the population. (5) Missing data on prevalence and incidence of HIV infection in different geographical areas will be available. Apart from the considerable cost reduction by reducing the use of extensive preventive measures to less than 10% of patients, routine screening of all patients is already economic if testing of 10,000 patients will prevent one single new infection by counselling of people with previously unknown HIV infection.
Bock
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KD
Kreuth, zuvor: Zentrum für Innere Medizin, Universitätsklinikum Essen.
Frösner
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GG
D015492:AIDS Serodiagnosis; D003428:Cross Infection / Q000517:prevention & control*; D005860:Germany, West; D015658:HIV Infections / Q000517:prevention & control*; D006801:Humans; D008403:Mass Screening; D009784:Occupational Diseases / Q000517:prevention & control*
Allgemeine Unsicherheit, "falsche" und "echte" Sicherheit: Argumente für die routinemässige Untersuchung von Krankenhauspatienten auf anti-HIV.