Open AccessCLINICAL FEATURES OF THE HIV INFECTION COURSE AND THE DEPENDENCE OF CHANGES IN LABORATORY PARAMETERS ON THE CLINICAL STAGE AND ON THE CD4 LYMPHOCYTES LEVEL
Author(s) -
Oksana Mykolaivna Chemych,
Mykola Dmytrovych Chemych,
Anna A Olefir,
Oleh Borysovych Berest
Publication year - 2021
Publication title -
wiadomości lekarskie
Language(s) - English
Resource type - Journals
eISSN - 2719-342X
pISSN - 0043-5147
DOI - 10.36740/wlek202105126
Subject(s) - medicine , endogeny , stage (stratigraphy) , tuberculosis , human immunodeficiency virus (hiv) , toxoplasmosis , gastroenterology , immunology , pathology , biology , paleontology
The aim: Is to determine the features of the HIV infection and changes in indicators of endogenous intoxication and immunoreactivity depending on the clinical stage and the level of CD4 lymphocytes.Materials and methods: 72 HIV-patients were examined. Comparison group included 40 healthy blood donors. Clinical and laboratory examination was performed. Indicators of endogenous intoxication, nonspecific reactivity and inflammatory activity were calculated.Results:Main opportunistic infections were: oropharyngeal candidiasis; tuberculosis of different localization, more often pulmonary tuberculosis; and brain toxoplasmosis (p<0,05). Indices of endogenous intoxication and immunoreactivity are important objective criteria for diagnosis. In groups where the distribution of patients depended on the level of CD4 cells – HIV (CD4≥500) and HIV (CD4≤499-200), index changes were more pronounced than in the HIV I and HIV III groups. The most significant changes in indexes were in the HIV IV clinical group and the HIV (CD4≤199) group: endogenous intoxication indexes were increased by 1,2-7,5 and 1,9-13,7 times in both groups respectively. Non-specific reactivity indexes were decreased by 1,2-1,6 and 1,3-1,6 times, respectively; nuclear index (NI) in groups was 3 and 3,4 times higher (p<0,05–0,001). Changes in indexes of inflammatory activity were observed (p<0,05-0,001).Conclusions: Main diagnosed opportunistic infections were: oropharyngeal candidiasis; tuberculosis of different localization; and brain toxoplasmosis (p<0,05). Indices of endogenous intoxication and immunoreactivity are important objective criteria for diagnosis. The most significant changes in indexes were in the HIV IV clinical group and the HIV (CD4≤199) group (p<0,05-0,001).