Seroprevalence of cytomegalovirus, Toxoplasma gondii, syphilis, and hepatitis B and C virus infections in a regional population seropositive for HIV infection.

The Canadian Journal of Infectious Diseases = Journal Canadien Des Maladies Infectieuses
D G Johns, M J Gill

Abstract

To determine the prevalence of exposure to cytomegalovirus (CMV), Toxoplasma gondii, syphilis, hepatitis B virus (HBV) and hepatitis C virus (HCV) in a large, well characterized, regional population presenting for human immunodeficency virus (HIV) care. Demographic and serological data compiled prospectively in a relational database used for routine patient care. Results were analyzed for statistically significant trends within demographic subpopulations known to be at risk of such infections. A total of 1274 persons with documented HIV infection in southern Alberta have sought medical care since 1985. Serological status to CMV, T gondii, syphilis, HBV and HCV infections were routinely requested as part of the initial assessment. All patients with serological results available were included in the analysis. CMV infection was found in 84.1% of patients. A lower prevalence of CMV infection in those under 30 yeasr old (P<0.001), intravenous drug users (IVDUs) (P=0.001) and in patients with transfusion-acquired HIV (P<0.001) was seen. T gondii seropositivity was found in 10.6% of patients, with an increased risk of seropositivity in those born outside of Canada (P<0.001). Syphilis seropositivity was present in 5.1% of patients, wit...Continue Reading

Citations

Jun 9, 2020·BMC Public Health·Solomon Ngutor Karshima, Magdalene Nguvan Karshima

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