Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Roy Chavuma"'
Autor:
Ethan Mabvuto Zulu, Julie M Herlihy, Cassandra R Duffy, Lawrence Mwananyanda, Roma Chilengi, Leah Forman, Tim Heeren, Christopher J Gill, Roy Chavuma, Barbara Payne-Lohman, Donald M Thea
Publikováno v:
PLoS ONE, Vol 19, Iss 5, p e0303253 (2024)
IntroductionThere have been few empirical studies for diagnostic test accuracy of syphilis using a sequence of rapid tests in populations with low prevalence of syphilis such as pregnant women. This analysis describes syphilis test positivity frequen
Externí odkaz:
https://doaj.org/article/d4d642f961b9443d979629da79db575d
Autor:
Mubiana Inambao, William Kilembe, Lauren A Canary, Nancy L Czaicki, Matilda Kakungu-Simpungwe, Roy Chavuma, Kristin M Wall, Amanda Tichacek, Julie Pulerwitz, Ibou Thior, Elwyn Chomba, Susan A Allen
Publikováno v:
PLoS ONE, Vol 12, Iss 10, p e0185142 (2017)
Most HIV infections in Africa are acquired by married/cohabiting adults and WHO recommends couple's voluntary HIV counseling and testing (CVCT) for prevention. The handover from NGO-sponsored weekend CVCT to government-sponsored services in routine w
Externí odkaz:
https://doaj.org/article/07e10bab9f0f41319b2a914a36b510ba
Autor:
Christopher John Gill, Lawrence Mwananyanda, William B. MacLeod, Geoffrey Kwenda, Rachel Pieciak, Zachariah Mupila, Caitriona Murphy, Chilufya Chikoti, Leah Forman, Flora Berklein, Rotem Lapidot, Charles Chimoga, Benard Ngoma, Anna Larson Williams, James Lungu, Ruth Nakazwe, Dianna Nzara, Lillian Pemba, Baron Yankonde, Angel Chirwa, Magda Mwale, Roy Chavuma, Donald M. Thea
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df9a476b642fd5e9294d3661726a6e74
https://doi.org/10.2139/ssrn.3844883
https://doi.org/10.2139/ssrn.3844883
Autor:
Roy Chavuma, Timothy Heeren, Leah S Forman, Julie M. Herlihy, Barbara Lohman-Payne, Benjamin Gabriel, Jacob Koster, Cassandra R. Duffy, Steven Crimaldi, Donald M. Thea, Roma Chilengi, Christopher J. Gill, Lawrence Mwananyanda
Publikováno v:
The Journal of infectious diseases. 225(7)
This study evaluated the impact of human immunodeficiency virus (HIV) and combination antiretroviral therapy (cART) on immune activation during pregnancy in a Zambian cohort of HIV-exposed but uninfected children followed up from birth. Activated CD8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43789516cbf4285c694ee42130c0882d
https://pubmed.ncbi.nlm.nih.gov/33780543
https://pubmed.ncbi.nlm.nih.gov/33780543
Publikováno v:
Medical Journal of Zambia. 45:59-63
Purpose is to illustrate that even with limited resources cholera can still be managed adequately to controllable levels which significantly reduce on the morbidity, mortality and excess drain on resources. Material and methods A situational analysis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddfe8b4d79e4af52e5d19c2d37ee1d76
https://doi.org/10.55320/mjz.45.2.134
https://doi.org/10.55320/mjz.45.2.134
Autor:
Naw Htee Khu, Bellington Vwalika, Lisa B. Haddad, Joseph Mulenga, William Kilembe, Cheswa Vwalika, Ilene Brill, Susan Allen, Lawrence Mwananyanda, Roy Chavuma, Elwyn Chomba, Shabir Lakhi, Amanda Tichacek, Eric Hunter, Kristin M. Wall
Publikováno v:
International Journal of Epidemiology
Background Studies have demonstrated the role of ulcerative and non-ulcerative sexually transmitted infections (STI) in HIV transmission/acquisition risk; less is understood about the role of non-specific inflammatory genital abnormalities. Methods H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15724524a9e3c2e6f25f2b086c3243f7
https://doi.org/10.1093/ije/dyx045
https://doi.org/10.1093/ije/dyx045
Autor:
Roy Chavuma, Susan Allen, Naw Htee Khu, Shabir Lakhi, Lisa B. Haddad, Joseph Mulenga, Cheswa Vwalika, Amanda Tichacek, Elwyn Chomba, Lawrence Mwananyanda, Udodirim Onwubiko, Ilene Brill, Kristin M. Wall, William Kilembe, Bellington Vwalika
Publikováno v:
Sexually Transmitted Infections
Background We present temporal trends in self-reported and biological markers of unprotected sex and sex with concurrent partners in discordant couples receiving couples' voluntary HIV counselling and testing (CVCT). Methods Heterosexual Zambian HIV-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c74042300f33a7bd837a4fe9e083e8c
https://doi.org/10.1136/sextrans-2016-052743
https://doi.org/10.1136/sextrans-2016-052743
Publikováno v:
Midwifery. 31:191-196
Background: the World Health Organization (WHO) recommends using a partogram to reduce maternal and neonatal mortality, especially in developing countries. Some previous studies conducted in African countries suggested that appropriate use of a parto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::761bb48640b553934b5cc721ff9a4cab
https://doi.org/10.1016/j.midw.2014.08.008
https://doi.org/10.1016/j.midw.2014.08.008