Nosocomial infection rate as a function of human immunodeficiency virus type 1 status in hemophiliacs. 1991

D J Weber, and P R Becherer, and W A Rutala, and G P Samsa, and M B Wilson, and G C White
Department of Medicine, University of North Carolina, Chapel Hill 27599-7030.

As part of a prospective cohort study initiated in 1983, the human immunodeficiency virus type 1 (HIV-1) status has been periodically determined for patients with clotting disorders (hemophilia A or B, von Willebrand's disease, miscellaneous). The University of North Carolina Hospitals has conducted comprehensive surveillance for nosocomial infections (NI) using modified Centers for Disease Control criteria since 1980 and entered this information in a computerized data base. Cross-matching of our NI data base and hemophiliac/HIV-1 study data base for the time period 1980-1989 revealed that 13 NI occurred in 11 patients during 659 hospitalizations (5,723 hospital days). NI rates per 100 admissions (per 1,000 hospital days) by HIV-1 status were as follows: HIV-1 negative = 0.91 (1.18), HIV-1 positive pre-AIDS = 1.65 (1.84), and AIDS = 6.67 (6.48). NI occurred with a similar frequency in HIV-1 positive pre-AIDS hemophiliacs and HIV-1 negative hemophiliacs (Fisher's exact test, p greater than 0.10). However, NI occurred more frequently in hemophiliacs with AIDS versus HIV-1 positive or negative hemophiliacs (Fisher's exact test, p less than 0.05). We conclude that HIV-1 infection does not appreciably alter the risk of developing a NI, but that patients who have progressed to AIDS are at significantly increased risk of developing a NI per hospital day or per hospitalization.

UI MeSH Term Description Entries
D007902 Length of Stay The period of confinement of a patient to a hospital or other health facility. Hospital Stay,Hospital Stays,Stay Length,Stay Lengths,Stay, Hospital,Stays, Hospital
D003428 Cross Infection Any infection which a patient contracts in a health-care institution. Hospital Infections,Nosocomial Infections,Health Care Associated Infection,Health Care Associated Infections,Healthcare Associated Infections,Infection, Cross,Infections, Hospital,Infections, Nosocomial,Cross Infections,Healthcare Associated Infection,Hospital Infection,Infection, Healthcare Associated,Infection, Hospital,Infection, Nosocomial,Infections, Cross,Infections, Healthcare Associated,Nosocomial Infection
D006467 Hemophilia A The classic hemophilia resulting from a deficiency of factor VIII. It is an inherited disorder of blood coagulation characterized by a permanent tendency to hemorrhage. Factor VIII Deficiency,Hemophilia,Autosomal Hemophilia A,Classic Hemophilia,Deficiency, Factor VIII,Factor 8 Deficiency, Congenital,Factor VIII Deficiency, Congenital,Haemophilia,Hemophilia A, Congenital,Hemophilia, Classic,As, Autosomal Hemophilia,Autosomal Hemophilia As,Classic Hemophilias,Congenital Hemophilia A,Congenital Hemophilia As,Hemophilia A, Autosomal,Hemophilia As,Hemophilia As, Autosomal,Hemophilia As, Congenital,Hemophilias, Classic
D006679 HIV Seropositivity Development of neutralizing antibodies in individuals who have been exposed to the human immunodeficiency virus (HIV/HTLV-III/LAV). AIDS Seroconversion,AIDS Seropositivity,Anti-HIV Positivity,HIV Antibody Positivity,HIV Seroconversion,HTLV-III Seroconversion,HTLV-III Seropositivity,AIDS Seroconversions,AIDS Seropositivities,Anti HIV Positivity,Anti-HIV Positivities,Antibody Positivities, HIV,Antibody Positivity, HIV,HIV Antibody Positivities,HIV Seroconversions,HIV Seropositivities,HTLV III Seroconversion,HTLV III Seropositivity,HTLV-III Seroconversions,HTLV-III Seropositivities,Positivities, Anti-HIV,Positivities, HIV Antibody,Positivity, Anti-HIV,Positivity, HIV Antibody,Seroconversion, AIDS,Seroconversion, HIV,Seroconversion, HTLV-III,Seroconversions, AIDS,Seroconversions, HIV,Seroconversions, HTLV-III,Seropositivities, AIDS,Seropositivities, HIV,Seropositivities, HTLV-III,Seropositivity, AIDS,Seropositivity, HIV,Seropositivity, HTLV-III
D006760 Hospitalization The confinement of a patient in a hospital. Hospitalizations
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000163 Acquired Immunodeficiency Syndrome An acquired defect of cellular immunity associated with infection by the human immunodeficiency virus (HIV), a CD4-positive T-lymphocyte count under 200 cells/microliter or less than 14% of total lymphocytes, and increased susceptibility to opportunistic infections and malignant neoplasms. Clinical manifestations also include emaciation (wasting) and dementia. These elements reflect criteria for AIDS as defined by the CDC in 1993. AIDS,Immunodeficiency Syndrome, Acquired,Immunologic Deficiency Syndrome, Acquired,Acquired Immune Deficiency Syndrome,Acquired Immuno-Deficiency Syndrome,Acquired Immuno Deficiency Syndrome,Acquired Immuno-Deficiency Syndromes,Acquired Immunodeficiency Syndromes,Immuno-Deficiency Syndrome, Acquired,Immuno-Deficiency Syndromes, Acquired,Immunodeficiency Syndromes, Acquired,Syndrome, Acquired Immuno-Deficiency,Syndrome, Acquired Immunodeficiency,Syndromes, Acquired Immuno-Deficiency,Syndromes, Acquired Immunodeficiency
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults
D012189 Retrospective Studies Studies used to test etiologic hypotheses in which inferences about an exposure to putative causal factors are derived from data relating to characteristics of persons under study or to events or experiences in their past. The essential feature is that some of the persons under study have the disease or outcome of interest and their characteristics are compared with those of unaffected persons. Retrospective Study,Studies, Retrospective,Study, Retrospective
D012307 Risk Factors An aspect of personal behavior or lifestyle, environmental exposure, inborn or inherited characteristic, which, based on epidemiological evidence, is known to be associated with a health-related condition considered important to prevent. Health Correlates,Risk Factor Scores,Risk Scores,Social Risk Factors,Population at Risk,Populations at Risk,Correlates, Health,Factor, Risk,Factor, Social Risk,Factors, Social Risk,Risk Factor,Risk Factor Score,Risk Factor, Social,Risk Factors, Social,Risk Score,Score, Risk,Score, Risk Factor,Social Risk Factor

Related Publications

D J Weber, and P R Becherer, and W A Rutala, and G P Samsa, and M B Wilson, and G C White
April 1988, The Journal of infectious diseases,
D J Weber, and P R Becherer, and W A Rutala, and G P Samsa, and M B Wilson, and G C White
January 1988, Medicina clinica,
D J Weber, and P R Becherer, and W A Rutala, and G P Samsa, and M B Wilson, and G C White
July 1995, The Journal of infectious diseases,
D J Weber, and P R Becherer, and W A Rutala, and G P Samsa, and M B Wilson, and G C White
October 1993, Blood,
D J Weber, and P R Becherer, and W A Rutala, and G P Samsa, and M B Wilson, and G C White
July 1990, American journal of hematology,
D J Weber, and P R Becherer, and W A Rutala, and G P Samsa, and M B Wilson, and G C White
August 1987, Kansenshogaku zasshi. The Journal of the Japanese Association for Infectious Diseases,
D J Weber, and P R Becherer, and W A Rutala, and G P Samsa, and M B Wilson, and G C White
June 1996, Digestive diseases and sciences,
D J Weber, and P R Becherer, and W A Rutala, and G P Samsa, and M B Wilson, and G C White
June 1994, American journal of hematology,
D J Weber, and P R Becherer, and W A Rutala, and G P Samsa, and M B Wilson, and G C White
April 1996, Hematology and cell therapy,
D J Weber, and P R Becherer, and W A Rutala, and G P Samsa, and M B Wilson, and G C White
June 2005, Current HIV/AIDS reports,
Copied contents to your clipboard!