Výsledky vyhledávání - "Partson Zvandasara"

Predictive Value of Weight Loss on Mortality of HIV-Positive Mothers in a Prolonged Breastfeeding Setting

Autor: Ai, Koyanagi, Jean H, Humphrey, Lawrence H, Moulton, Robert, Ntozini, Kuda, Mutasa, Peter, Iliff, Andrea J, Ruff, Partson, Zvandasara

Publikováno v: AIDS Research and Human Retroviruses. 27:1141-1148

HIV-positive lactating women may be at high risk of weight loss due to increased caloric requirements and postpartum physiological weight loss. Ten percent weight loss is associated with a higher risk of mortality in HIV-positive patients and this al

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b34c3c5715174d50d0178894e0c7cc96
https://doi.org/10.1089/aid.2010.0293

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Morbidity Among Human Immunodeficiency Virus-exposed But Uninfected, Human Immunodeficiency Virus-infected, and Human Immunodeficiency Virus-unexposed Infants in Zimbabwe Before Availability of Highly Active Antiretroviral Therapy

Autor: Ai, Koyanagi, Jean H, Humphrey, Robert, Ntozini, Kusum, Nathoo, Lawrence H, Moulton, Peter, Iliff, Kuda, Mutasa, Andrea, Ruff, Brian, Ward, Partson, Zvandasara

Publikováno v: Pediatric Infectious Disease Journal. 30:45-51

Human immunodeficiency virus (HIV) remains a major cause of pediatric morbidity in Africa. In addition, HIV-exposed, but uninfected (HEU) infants can comprise a substantial proportion of all infants born in high prevalence countries and may also be a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6b8c1e2c46f748206f2161ff239585c
https://doi.org/10.1097/inf.0b013e3181ecbf7e

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Tolerance of large doses of vitamin a given to mothers and their babies shortly after delivery

Autor: Peter J. Iliff, Myriam Bonduelle, Partson Zvandasara, Agnes Mahomva, Kusum Nathoo, Lucy Malaba, Jean H. Humphrey

Publikováno v: Nutrition Research. 19:1437-1446

Objective: To assess the acute side effects of a 400,000 IU oral dose of vitamin A given to a newly delivered mother and a 50,000 IU oral dose of vitamin A given at the same time to her baby. Design: Randomised double blind placebo controlled clinica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c98399789cf78a7db75470519fc05304
https://doi.org/10.1016/s0271-5317(99)00101-3

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Short communication: Simplified estimation of the long-term specificity of the BED assay to improve estimates of HIV incidence

Autor: John, Hargrove, Jean, Humphrey, Partson, Zvandasara

Publikováno v: AIDS research and human retroviruses. 26(9)

The BED assay overestimates HIV incidence because a proportion, epsilon (epsilon), of chronically infected people test "false-recent." In the ZVITAMBO trial, 2796 postpartum women tested HIV positive at baseline and 5.1% tested "false-recent" by BED

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef019b36ba5e3a4a8bfa5d09c78340b3
https://pubmed.ncbi.nlm.nih.gov/20718627

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HIV-1 and HIV-2 prevalence and associated risk factors among postnatal women in Harare, Zimbabwe

Autor: Jean H. Humphrey, John W. Hargrove, Henry Chidawanyika, Peter J. Iliff, Kusum Nathoo, Partson Zvandasara, Kuda Mutasa, Robert Ntozini, Lawrence H. Moulton, Lynn S. Zijenah, Lucie C. Malaba, C. D. Zunguza, Brian J. Ward

Publikováno v: Epidemiology and infection. 135(6)

SUMMARYStudies of antenatal women form the predominant source of data on HIV-1 prevalence in Africa. Identifying factors associated with prevalent HIV is important in targeting diagnostic services and care. Between November 1997 and January 2000, 14

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a91ccc6e246732a813032258a6633c83
https://pubmed.ncbi.nlm.nih.gov/17217549

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Mortality and morbidity among postpartum HIV-positive and HIV-negative women in Zimbabwe: risk factors, causes, and impact of single-dose postpartum vitamin A supplementation

Autor: Lynn S. Zijenah, Clare D. Zunguza, Lawrence H. Moulton, John W. Hargrove, Partson Zvandasara, Robert Ntozini, Jean H. Humphrey, Peter J. Iliff, Michael Mbizvo, Lucie C. Malaba, Henry Chidawanyika, Kuda Mutasa, Faith Mzengeza, Brian J. Ward, Kusum Nathoo

Publikováno v: Journal of acquired immune deficiency syndromes (1999). 43(1)

Vitamin A deficiency is common among women in resource-poor countries and is associated with greater mortality during HIV.Fourteen thousand one hundred ten mothers were tested for HIV and randomly administered 400,000 IU vitamin A or placebo at less

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34974e721fb2d11d64a4f71c403c060c
https://pubmed.ncbi.nlm.nih.gov/16885772

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HIV incidence among post-partum women in Zimbabwe: risk factors and the effect of vitamin A supplementation

Autor: Lucie C. Malaba, Kusum Nathoo, Henry Chidawanyika, Kuda Mutasa, John W. Hargrove, Lynn S. Zijenah, Lawrence H. Moulton, Partson Zvandasara, Brian J. Ward, Jean H. Humphrey, Faith Mzengeza, Peter J. Iliff

Publikováno v: AIDS (London, England). 20(10)

OBJECTIVE: To test whether post-partum vitamin A supplementation can reduce incident HIV among post-partum women and identify risk factors for HIV incidence. DESIGN: Randomized, placebo-controlled trial METHODS: Between November 1997 and January 2001

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8eec9f685fd389b0bda8360560283b08
https://pubmed.ncbi.nlm.nih.gov/16791019

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