This is unpublished

Grace
John-Stewart
MD, MPH, PhD

Faculty
Infectious Diseases
Pinned
Academic
Professor, Department of Medicine, Division of Allergy & Infectious Diseases
Professor, Departments of Epidemiology
Professor, Department of Global Health
Professor, Department of Pediatrics

related links

bio

Dr. John-Stewart's major research interest is in studies of HIV-1 infection in Africa. She directs several large cohort studies aimed at defining mechanisms of HIV-1 transmission between sexual partners and from mothers to infants in Kenya. Particular research interests include prevention of mother-to-child HIV-1 transmission (PMTCT) clinical trials, implementation science and evaluation studies, pediatric HIV-1 studies, HIV-1 treatment programs and evaluation. Her group also focuses on maternal-child epidemiologic studies in the context of infectious diseases including studies of the mechanism of breastfeeding protective effects, child growth and neurocognitive outcomes, preterm birth, viral infections with EBV, CMV, and TB.  She collaborates with Drs. Carey Farquhar, Barbra Richardson, Julie Overbaugh, Michael ChungR. Scott McClelland, Jennifer Slyker, Sarah Benki-Nugent, and Judd Walson.

research interests

  • Clinical HIV research
  • Prevention of mother-to-child HIV transmission
  • PrEP
  • STIs
  • Pediatric HIV
  • Adolescent HIV
  • MCH

honors

Elizabeth Glaser Scientist Award

UW Mentoring Award

publications

 

Slyker J, Casper C, Tapia K, Richardson BA, Bunts L, Huang ML, Maleche-Obimbo E, Nduati R, John-Stewart G. Clinical and virologic manifestations of primary Epstein-Barr (EBV) infection in Kenyan infants born to HIV-infected women. J Infect Dis. 2013; 207(12):1798-806.
• PubMed Abstract

Walson JL, Singa BO, Sangaré L, Naulikha J, Piper B, Richardson BA, Otieno PA, Mbogo LW, Berkley J, John-Stewart G. Empiric deworming to delay HIV disease progression in adults with HIV who are ineligible for initiation of antiretroviral treatment (the HEAT study): a multi-site, randomised trial. Lancet Infect Dis. 2012; 12(12):925-32.
• PubMed Abstract

Jonnalagadda S, Lohman-Payne B, Brown E, Wamawa D, Obimbo E, Farquhar C, Otieno P, Mbori-Ngacha D, John-Stewart G. Latent tuberculosis detection by interferon ? release assay during pregnancy predicts active tuberculosis and mortality in human immunodeficiency virus type 1-infected women and their children. J Infect Dis. 2010; 202(12):1826-35. 
• PubMed Abstract

Nduati R, John-Stewart G, Mbori-Ngacha D, Richardson B, Overbaugh J, Mwatha A, et al. Effect of breastfeeding and formula feeding on transmission of HIV-1: a randomized clinical trial. JAMA. 2000; 283(9):1167-74.
• PubMed Abstract