Published in Int J Epidemiol on November 30, 2008
Task shifting routine inpatient pediatric HIV testing improves program outcomes in urban Malawi: a retrospective observational study. PLoS One (2010) 1.89
Time scale and adjusted survival curves for marginal structural cox models. Am J Epidemiol (2010) 1.36
Use of antiretrovirals during pregnancy and breastfeeding in low-income and middle-income countries. Curr Opin HIV AIDS (2010) 1.09
Assessing water filtration and safe storage in households with young children of HIV-positive mothers: a randomized, controlled trial in Zambia. PLoS One (2012) 1.02
Breastfeeding is associated with decreased pneumonia incidence among HIV-exposed, uninfected Kenyan infants. AIDS (2013) 0.94
A simulation study of finite-sample properties of marginal structural Cox proportional hazards models. Stat Med (2012) 0.92
Clonal amplification and maternal-infant transmission of nevirapine-resistant HIV-1 variants in breast milk following single-dose nevirapine prophylaxis. Retrovirology (2013) 0.87
Pattern of Infectious Morbidity in HIV-Exposed Uninfected Infants and Children. Front Immunol (2016) 0.86
Mortality risk and associated factors in HIV-exposed, uninfected children. Trop Med Int Health (2016) 0.78
What do we know about children living with HIV-infected or AIDS-ill adults in Sub-Saharan Africa? A systematic review of the literature. AIDS Care (2016) 0.77
Does the national program of prevention of mother to child transmission of HIV (PMTCT) reach its target in Ouagadougou, Burkina Faso? Afr Health Sci (2014) 0.76
Marginal structural models and causal inference in epidemiology. Epidemiology (2000) 33.54
Mortality of infected and uninfected infants born to HIV-infected mothers in Africa: a pooled analysis. Lancet (2004) 16.28
Marginal structural models to estimate the causal effect of zidovudine on the survival of HIV-positive men. Epidemiology (2000) 15.40
Identifiability and exchangeability for direct and indirect effects. Epidemiology (1992) 14.88
Fallibility in estimating direct effects. Int J Epidemiol (2002) 8.34
Effects of early, abrupt weaning on HIV-free survival of children in Zambia. N Engl J Med (2008) 6.80
Estimation of direct causal effects. Epidemiology (2006) 3.78
Interventions for the control of diarrhoeal diseases among young children: promotion of breast-feeding. Bull World Health Organ (1984) 3.55
A further critique of the analytic strategy of adjusting for covariates to identify biologic mediation. Epidemiol Perspect Innov (2004) 3.26
Natural history of human immunodeficiency virus type 1 infection in children: a five-year prospective study in Rwanda. Mother-to-Child HIV-1 Transmission Study Group. Pediatrics (1999) 2.69
Mortality in HIV-infected and uninfected children of HIV-infected and uninfected mothers in rural Uganda. J Acquir Immune Defic Syndr (2006) 2.66
Issues in the design of a clinical trial with a behavioral intervention--the Zambia exclusive breast-feeding study. Control Clin Trials (2004) 2.36
Does severity of HIV disease in HIV-infected mothers affect mortality and morbidity among their uninfected infants? Clin Infect Dis (2005) 2.32
Confounding and misclassification. Am J Epidemiol (1985) 2.30
A prospective study of diarrhea and HIV-1 infection among 429 Zairian infants. N Engl J Med (1993) 1.63
Infant morbidity, mortality, and breast milk immunologic profiles among breast-feeding HIV-infected and HIV-uninfected women in Botswana. J Infect Dis (2007) 1.60
Improved estimation of controlled direct effects in the presence of unmeasured confounding of intermediate variables. Stat Med (2005) 1.51
The immunologic significance of breast milk. J Obstet Gynecol Neonatal Nurs (1995) 1.46
Breastfeeding and maternal HIV-1 disease progression and mortality. AIDS (2004) 1.31
Commentary: estimating direct and indirect effects-fallible in theory, but in the real world? Int J Epidemiol (2002) 1.30
Maternal disease stage and child undernutrition in relation to mortality among children born to HIV-infected women in Tanzania. J Acquir Immune Defic Syndr (2007) 1.20
A longitudinal study of prolonged breastfeeding in relation to child undernutrition. Int J Epidemiol (1998) 0.98
Survival of HIV-1 and HIV-2 perinatally infected children in The Gambia. AIDS (2003) 0.96
Breast feeding: overview and breast milk immunology. Acta Paediatr Jpn (1994) 0.91
Bystander effects: children who escape infection but not harm. J Acquir Immune Defic Syndr (2007) 0.87
An official ATS/IDSA statement: diagnosis, treatment, and prevention of nontuberculous mycobacterial diseases. Am J Respir Crit Care Med (2007) 33.18
Rapid scale-up of antiretroviral therapy at primary care sites in Zambia: feasibility and early outcomes. JAMA (2006) 17.93
Clinical outcomes and CD4 cell response in children receiving antiretroviral therapy at primary health care facilities in Zambia. JAMA (2007) 7.00
Effects of early, abrupt weaning on HIV-free survival of children in Zambia. N Engl J Med (2008) 6.80
Ambulatory short-course high-dose oral amoxicillin for treatment of severe pneumonia in children: a randomised equivalency trial. Lancet (2008) 5.40
Screen-and-treat approaches for cervical cancer prevention in low-resource settings: a randomized controlled trial. JAMA (2005) 5.12
No room for complacency about adherence to antiretroviral therapy in sub-Saharan Africa. AIDS (2005) 5.09
Prevention of mother-to-child transmission of HIV in Africa: successes and challenges in scaling-up a nevirapine-based program in Lusaka, Zambia. AIDS (2003) 4.82
Treatment of paediatric malaria during a period of drug transition to artemether-lumefantrine in Zambia: cross sectional study. BMJ (2005) 3.80
Community case management of severe pneumonia with oral amoxicillin in children aged 2-59 months in Haripur district, Pakistan: a cluster randomised trial. Lancet (2011) 3.51
Bacterial vaginosis and susceptibility to HIV infection in South African women: a nested case-control study. J Infect Dis (2005) 3.50
Community case management of fever due to malaria and pneumonia in children under five in Zambia: a cluster randomized controlled trial. PLoS Med (2010) 3.47
The Pneumonia Etiology Research for Child Health Project: a 21st century childhood pneumonia etiology study. Clin Infect Dis (2012) 3.40
Exclusive breastfeeding promotion by peer counsellors in sub-Saharan Africa (PROMISE-EBF): a cluster-randomised trial. Lancet (2011) 3.21
Women in couples antenatal HIV counseling and testing are not more likely to report adverse social events. AIDS (2005) 3.15
Two-dose versus monthly intermittent preventive treatment of malaria with sulfadoxine-pyrimethamine in HIV-seropositive pregnant Zambian women. J Infect Dis (2007) 3.07
A pilot study of food supplementation to improve adherence to antiretroviral therapy among food-insecure adults in Lusaka, Zambia. J Acquir Immune Defic Syndr (2008) 3.04
Oral amoxicillin versus injectable penicillin for severe pneumonia in children aged 3 to 59 months: a randomised multicentre equivalency study. Lancet (2004) 3.01
Effectiveness of a city-wide program to prevent mother-to-child HIV transmission in Lusaka, Zambia. AIDS (2005) 2.97
Comparison of two strategies for administering nevirapine to prevent perinatal HIV transmission in high-prevalence, resource-poor settings. J Acquir Immune Defic Syndr (2003) 2.97
Persistent minority K103N mutations among women exposed to single-dose nevirapine and virologic response to nonnucleoside reverse-transcriptase inhibitor-based therapy. Clin Infect Dis (2009) 2.75
Reuse of nevirapine in exposed HIV-infected children after protease inhibitor-based viral suppression: a randomized controlled trial. JAMA (2010) 2.67
Promotion of couples' voluntary counselling and testing for HIV through influential networks in two African capital cities. BMC Public Health (2007) 2.55
Intravaginal practices, bacterial vaginosis, and women's susceptibility to HIV infection: epidemiological evidence and biological mechanisms. Lancet Infect Dis (2005) 2.42
Favorable and unfavorable HLA class I alleles and haplotypes in Zambians predominantly infected with clade C human immunodeficiency virus type 1. J Virol (2002) 2.38
Issues in the design of a clinical trial with a behavioral intervention--the Zambia exclusive breast-feeding study. Control Clin Trials (2004) 2.36
Does severity of HIV disease in HIV-infected mothers affect mortality and morbidity among their uninfected infants? Clin Infect Dis (2005) 2.32
Distinguishing the temporal association between women's intravaginal practices and risk of human immunodeficiency virus infection: a prospective study of South African women. Am J Epidemiol (2006) 2.28
Early infant diagnosis of HIV infection in Zambia through mobile phone texting of blood test results. Bull World Health Organ (2012) 2.25
Decay of K103N mutants in cellular DNA and plasma RNA after single-dose nevirapine to reduce mother-to-child HIV transmission. AIDS (2006) 2.23
Multicenter evaluation of use of dried blood and plasma spot specimens in quantitative assays for human immunodeficiency virus RNA: measurement, precision, and RNA stability. J Clin Microbiol (2003) 2.20
Early clinical and immune response to NNRTI-based antiretroviral therapy among women with prior exposure to single-dose nevirapine. AIDS (2007) 2.19
Barriers to acceptance and adherence of antiretroviral therapy in urban Zambian women: a qualitative study. AIDS Care (2009) 2.18
Evolution of couples' voluntary counseling and testing for HIV in Lusaka, Zambia. J Acquir Immune Defic Syndr (2008) 2.17
A randomized trial of the intrauterine contraceptive device vs hormonal contraception in women who are infected with the human immunodeficiency virus. Am J Obstet Gynecol (2007) 2.17
Human papillomavirus infection and increased risk of HIV acquisition. A systematic review and meta-analysis. AIDS (2012) 2.15
Direct visual inspection for cervical cancer screening: an analysis of factors influencing test performance. Cancer (2002) 2.10
Initial response to protease-inhibitor-based antiretroviral therapy among children less than 2 years of age in South Africa: effect of cotreatment for tuberculosis. J Infect Dis (2010) 2.09
Reduction in preterm delivery and neonatal mortality after the introduction of antenatal cotrimoxazole prophylaxis among HIV-infected women with low CD4 cell counts. J Infect Dis (2006) 2.05
Prospective study of hormonal contraception and women's risk of HIV infection in South Africa. Int J Epidemiol (2006) 2.04
Morbidity and mortality among a cohort of human immunodeficiency virus type 1-infected and uninfected pregnant women and their infants from Malawi, Zambia, and Tanzania. Pediatr Infect Dis J (2008) 2.00
A phase III clinical trial of antibiotics to reduce chorioamnionitis-related perinatal HIV-1 transmission. AIDS (2006) 1.96
Maternal health factors and early pediatric antiretroviral therapy influence the rate of perinatal HIV-1 disease progression in children. AIDS (2003) 1.88
Postnatal human herpesvirus 8 and human immunodeficiency virus type 1 infection in mothers and infants from Zambia. J Infect Dis (2003) 1.74
Metabolic abnormalities and body composition of HIV-infected children on Lopinavir or Nevirapine-based antiretroviral therapy. Arch Dis Child (2012) 1.73
Growth faltering due to breastfeeding cessation in uninfected children born to HIV-infected mothers in Zambia. Am J Clin Nutr (2009) 1.73
Traditional practices and exposure to bodily fluids in Lusaka, Zambia. Trop Med Int Health (2007) 1.71
Predictors of nonadherence to single-dose nevirapine therapy for the prevention of mother-to-child HIV transmission. J Acquir Immune Defic Syndr (2006) 1.71
Elevations in mortality associated with weaning persist into the second year of life among uninfected children born to HIV-infected mothers. Clin Infect Dis (2010) 1.70
Acute and chronic chorioamnionitis and the risk of perinatal human immunodeficiency virus-1 transmission. Am J Obstet Gynecol (2006) 1.69
Potential impact of new WHO criteria for antiretroviral treatment for prevention of mother-to- child HIV transmission. AIDS (2010) 1.64
High uptake of exclusive breastfeeding and reduced early post-natal HIV transmission. PLoS One (2007) 1.62
The impact of daily cotrimoxazole prophylaxis and antiretroviral therapy on mortality and hospital admissions in HIV-infected Zambian children. Clin Infect Dis (2007) 1.61
Hiv-specific secretory IgA in breast milk of HIV-positive mothers is not associated with protection against HIV transmission among breast-fed infants. J Pediatr (2006) 1.61
Chronic kidney disease associated with environmental toxins and exposures. Adv Chronic Kidney Dis (2010) 1.60
The incidence of varicella and herpes zoster in Massachusetts as measured by the Behavioral Risk Factor Surveillance System (BRFSS) during a period of increasing varicella vaccine coverage, 1998-2003. BMC Public Health (2005) 1.57
Effect of nevirapine toxicity on choice of perinatal HIV prevention strategies. Am J Public Health (2002) 1.56
'No sister, the breast alone is not enough for my baby' a qualitative assessment of potentials and barriers in the promotion of exclusive breastfeeding in southern Zambia. Int Breastfeed J (2008) 1.56
Frequent tanning bed use, weight concerns, and other health risk behaviors in adolescent females (United States). Cancer Causes Control (2006) 1.55
Use of traditional medicine among pregnant women in Lusaka, Zambia. J Altern Complement Med (2007) 1.55
Quality and safety of integrated community case management of malaria using rapid diagnostic tests and pneumonia by community health workers. Pathog Glob Health (2012) 1.54
Couples' voluntary counselling and testing and nevirapine use in antenatal clinics in two African capitals: a prospective cohort study. J Int AIDS Soc (2010) 1.54
Immune reconstitution inflammatory syndrome among HIV-infected South African infants initiating antiretroviral therapy. AIDS (2009) 1.51
Human papillomavirus-based cervical cancer prevention: long-term results of a randomized screening trial. J Natl Cancer Inst (2010) 1.50