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Breastfeeding and immunity to intestinal infections
(1995)
The purpose of this study was to compare immune response in breast and non breastfed children presenting with diarrhoea at Paediatric Observation Ward, Kenyatta National Hospital (KNH-POW) and Maternal and Child Health ...
Breastfeeding and immunity to intestinal infections
(1995)
The purpose of this study was to compare immune response in breast and non breastfed children presenting with diarrhoea at Paediatric Observation Ward, Kenyatta National Hospital (KNH-POW) and Maternal and Child Health ...
Logistic regression in case-control studies: the effect of using independent as dependent variables.
(University of Nairobi, 1995-04-30)
In case-control studies, cases are sampled separately from controls. In such studies the primary analysis concerns the estimation of the effect of covariables on being a case or a control. To explore causal pathways, further ...
The duration of breastfeeding by HIV-1-infected mothers in developing countries: balancing benefits and risks.
(University of Nairobi, 1995-02)
How best to advise mothers infected with human immunodeficiency virus type 1 (HIV-1) in developing countries regarding breastfeeding is an important issue that has generated considerable debate. Previous studies have ...
Antibodies to opacity proteins (Opa) correlate with a reduced risk of gonococcal salpingitis.
(1994)
Acute salpingitis complicating cervical gonococcal infection is a significant cause of infertility. Relatively little data are available concerning the pathophysiologic mechanisms of this disease. A cohort of 243 prostitutes ...
The importance of core groups in the epidemiology and control of HIV-1 infection
(1991)
In Africa, HIV transmission occurs mainly through heterosexual intercourse. High-frequency transmitter core groups are key to the epidemiology of HIV-1 and STD on the continent. The rapid growth of the HIV-1 epidemic in ...
Rapid progression to disease in African sex workers with human immunodeficiency virus type 1 infection
(1995)
From a cohort of female sex workers in Nairobi, Kenya, 163 women were observed to seroconvert to human immunodeficiency virus type 1 (HIV-1) and followed to study progression to HIV-1-related disease. The effect of several ...
Transition dynamics of HIV disease in a cohort of African prostitutes: a Markov model approach
(1990)
The progression of HIV-related disease from infection to death is represented as a staged Markov model. Transitions between stages are considered reversible. The model is fitted to data from a cohort of African prostitutes ...
Mother-child class I HLA concordance increases perinatal human immunodeficiency virus type 1 transmission
(University of Nairobi, 1998-03)
Major histocompatibility complex (MHC) gene products are expressed on human immunodeficiency virus (HIV)-infected cells and incorporated into the lipid envelope of HIV virions. Macaques immunized with human MHC gene products ...
Clinical and in situ cellular responses to Haemophilus ducreyi in the presence or absence of HIV infection.
(1998)
We aimed to determine if the clinical and histological features of chancroid are altered by HIV infection. Male patients presenting to the Nairobi special treatment clinic with a clinical diagnosis of chancroid were eligible ...