A clinical-and-immunological monitoring of HIV-infected patients: a comparative analysis of indices describing the disease progress

The paper contains the results of a 15-year monitoring (since 1986 to 2001) of HIV-infected patients followed up at the clinic of the Institute of Immunology, Federal Department "Medbioextrem", Russia's Health Ministry. An analysis of a category of HIV-infected persons, who practiced the intravenous consumption of drugs since 1997 to 2001, revealed not only concomitant multi-virus infections (hepatitis С - 68%, hepatitis В - 48% , herpes 41%, fungal infections - 66% and bacterial infections - 46%) but also lesions (up to 70%) in the gastrointestinal tract and in the hepatic-cellular and hepatic-biliary systems. It was established that, when only immunological indices are taken account of in presence of multi-virus infections, it does not ensure an adequate evaluation of an HIVpatient condition. The below biochemical parameters must be necessarily taken into consideration: activity of alanine aminotransferase, aspartate aminotransferase and of alkaline phosphatase. The changes in the biochemical parameters were shown to be essentially higher in HIV patients with hepatitis С virus (HCV) even during the 2 initial follow-up years, when the immunological parameters are in the norm or even insignificantly below it. A comparative analysis of dynamic clinical, immunological and biochemical indices was made within the case study for the purpose of defining the prognostic criteria for HIV progression scenarios.

human immunodeficiency virus, infection, clinical-and-immunologicalparameters, comparative analysis