Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Deogratius Ssemwanga"'
Autor:
Jonah Omooja, Nicholas Bbosa, Dan Bugembe Lule, Maria Nannyonjo, Sandra Lunkuse, Faridah Nassolo, Stella Esther Nabirye, Hamidah Namagembe Suubi, Pontiano Kaleebu, Deogratius Ssemwanga
Publikováno v:
BMC Infectious Diseases, Vol 22, Iss 1, Pp 1-11 (2022)
Abstract Background HIV-1 drug resistance genotyping is critical to the monitoring of antiretroviral treatment. Data on HIV-1 genotyping success rates of different laboratory specimen types from multiple sources is still scarce. Methods In this cross
Externí odkaz:
https://doaj.org/article/57bd1d1319e241339db0c1b70caf5522
Autor:
Deogratius Ssemwanga, Nicholas Bbosa, Rebecca N. Nsubuga, Alfred Ssekagiri, Anne Kapaata, Maria Nannyonjo, Faridah Nassolo, Alex Karabarinde, Joseph Mugisha, Janet Seeley, Gonzalo Yebra, Andrew Leigh Brown, Pontiano Kaleebu
Publikováno v:
Viruses, Vol 12, Iss 11, p 1283 (2020)
The General Population Cohort (GPC) in south-western Uganda has a low HIV-1 incidence rate (pol sequences (GPC: n = 1418, non-GPC sites: n = 1223, Central Uganda: n = 1010 and Eastern Uganda: n = 145) generated between 2003–2015 were analysed using
Externí odkaz:
https://doaj.org/article/496d307ce75240cca7f09d961e3351e5
Autor:
Freddie Kibengo, Thomas C. Quinn, Charles Ssuuna, Julia Ejang, Deogratius Ssemwanga, Sarah Kalibbala, Ronald M. Galiwango, Joseph Kagaayi, Aminah Kigozi, Maria J. Wawer, Tom Lutalo, Gertrude Nakigozi, Anthony Ndyanabo, John Bosco Wasswa, Steven J. Reynolds, Christine Watera, Ronald H. Gray, David Serwadda, Larry W. Chang, Edward Nelson Kankaka, Mary K. Grabowski, Godfrey Kigozi, Oliver Laeyendecker, Pontiano Kaleebu, Aggrey Anok
Publikováno v:
AIDS Res Hum Retroviruses
Point of care rapid recency testing for HIV-1 may be a cost-effective tool to identify recently infected individuals for incidence estimation, and focused HIV prevention through intensified contact tracing. We validated the Asante™ HIV-1 rapid rece
Autor:
Emma Pujol-Hodge, Jesus Salazar-Gonzalez, Deogratius Ssemwanga, Edwin Charlebois, James Ayieko, Heather Grant, Teri Liegler, Katherine Atkins, Pontiano Kaleebu, Moses Kamya, Maya Petersen, Diane Havlir, Andrew Leigh Brown
Publikováno v:
Viruses; Volume 14; Issue 8; Pages: 1673
Viruses, vol 14, iss 8
Pujol-Hodge, E, Salazar-Gonzalez, J F, Ssemwanga, D, Charlebois, E D, Ayieko, J, Grant, H E, Liegler, T, Atkins, K E, Kaleebu, P, Kamya, M R, Petersen, M, Havlir, D V & Leigh Brown, A J 2022, ' Detection of HIV-1 Transmission Clusters from Dried Blood Spots within a Universal Test-and-Treat Trial in East Africa ', Viruses, vol. 14, no. 8, 1673 . https://doi.org/10.3390/v14081673
Pujol-Hodge, E, Salazar-Gonzalez, J F, Ssemwanga, D, Charlebois, E, Ayieko, J, Grant, H, Liegler, T, Atkins, K, Kaleebu, P, Kamya, M R, Petersen, M, Havlir, D & Leigh Brown, A 2022, ' Detection of HIV-1 transmission clusters from dried blood spots within a universal test-and-treat trial in East Africa ', Viruses, vol. 14, no. 8, 1673 . https://doi.org/10.3390/v14081673
Viruses, vol 14, iss 8
Pujol-Hodge, E, Salazar-Gonzalez, J F, Ssemwanga, D, Charlebois, E D, Ayieko, J, Grant, H E, Liegler, T, Atkins, K E, Kaleebu, P, Kamya, M R, Petersen, M, Havlir, D V & Leigh Brown, A J 2022, ' Detection of HIV-1 Transmission Clusters from Dried Blood Spots within a Universal Test-and-Treat Trial in East Africa ', Viruses, vol. 14, no. 8, 1673 . https://doi.org/10.3390/v14081673
Pujol-Hodge, E, Salazar-Gonzalez, J F, Ssemwanga, D, Charlebois, E, Ayieko, J, Grant, H, Liegler, T, Atkins, K, Kaleebu, P, Kamya, M R, Petersen, M, Havlir, D & Leigh Brown, A 2022, ' Detection of HIV-1 transmission clusters from dried blood spots within a universal test-and-treat trial in East Africa ', Viruses, vol. 14, no. 8, 1673 . https://doi.org/10.3390/v14081673
The Sustainable East Africa Research in Community Health (SEARCH) trial was a universal test-and-treat (UTT) trial in rural Uganda and Kenya, aiming to lower regional HIV-1 incidence. Here, we quantify breakthrough HIV-1 transmissions occurring durin
Autor:
Stella E Nabirye, Pontiano Kaleebu, Faridah Nassolo, Daniel Lule Bugembe, Nicholas Bbosa, Farouk Segujja, Jonah Omooja, Janet Seeley, Deogratius Ssemwanga, Maria Nanyonjo, Rebecca N Nsubuga, William Ssenyonga, David P. Kateete, Yunia Mayanja, Sandra Lunkuse
Publikováno v:
AIDS Research and Human Retroviruses. 36:782-791
HIV drug resistance (HIVDR) is of increasing health concern, especially among key populations. We investigated the prevalence of virological suppression (VS), prevalence and correlates of HIVDR in HIV-infected women, enrolled in a high-risk cohort. W
Autor:
Farouk Segujja, Nicholas Bbosa, Jonah Omooja, Maria Nannyonjo, Anne Kapaata, Grace Sanyu, Emmanuel Aling, Rebecca N Nsubuga, Pontiano Kaleebu, Deogratius Ssemwanga, Sandra Lunkuse, David P. Kateete, Stella E Nabirye, Faridah Nassolo, Eric Ssebaggala
Publikováno v:
Journal of Antimicrobial Chemotherapy
ObjectivesWe examined virological outcomes, patterns of acquired HIV drug resistance (ADR), correlates of virological failure (VF) and acquired drug resistance among fisherfolk on first-line ART.MethodsWe enrolled 1169 adults on ART for a median dura
Publikováno v:
Current Opinion in HIV and AIDS. 14:153-160
To provide a summary of the current data on the global HIV subtype diversity and distribution by region. HIV is one of the most genetically diverse pathogens due to its high-mutation and recombination rates, large population size and rapid replicatio
Autor:
Andrew Kambugu, Dana Weissberg, Joseph Musaazi, Marisa Kälin, Barbara Castelnuovo, Christine Sekaggya-Wiltshire, Amrei von Braun, Anna Baumann, Deogratius Ssemwanga, Jan Fehr
Publikováno v:
JAIDS Journal of Acquired Immune Deficiency Syndromes. 80:481-487
HIV drug resistance and suboptimal adherence are the main reasons for treatment failure among HIV-infected individuals. As genotypic resistance testing is not routinely available in resource-limited settings such as Uganda, data on transmitted and ac
Autor:
Grace Namayanja, Edward K Mbidde, Jesus Fidel Gonzalez-Salazar, Elliot Raizes, Maria Nanyonjo, Juliet Asio, Jamirah Nazziwa, Kaggwa Mugagga, Alice Namale, Christine Watera, Christina Mwangi, Isaac Ssewanyana, Deogratius Ssemwanga, Usher Kabuga, Grace Sanyu, Pontiano Kaleebu, Joshua Musinguzi, Wilford Kirungi, Tom Lutalo
Publikováno v:
Journal of Antimicrobial Chemotherapy
Background WHO revised their HIV drug resistance (HIVDR) monitoring strategy in 2014, enabling countries to generate nationally representative HIVDR prevalence estimates from surveys conducted using this methodology. In 2016, we adopted this strategy
Autor:
Rebecca N Nsubuga, Andrew J. Leigh Brown, Anne Kapaata, Janet Seeley, Deogratius Ssemwanga, Nicholas Bbosa, Gonzalo Yebra, Maria Nannyonjo, Faridah Nassolo, Alex Karabarinde, Joseph Mugisha, Pontiano Kaleebu, Alfred Ssekagiri
Publikováno v:
Viruses
Volume 12
Issue 11
Ssemwanga, D, Bbosa, N, Nsubuga, R N, Ssekagiri, A, Kapaata, A, Nannyonjo, M, Nassolo, F, Karabarinde, A, Mugisha, J, Seeley, J, Yebra, G, Leigh Brown, A & Kaleebu, P 2020, ' The Molecular Epidemiology and Transmission Dynamics of HIV Type 1 in a General Population Cohort in Uganda ', Viruses, vol. 12, no. 11 . https://doi.org/10.3390/v12111283
Viruses, Vol 12, Iss 1283, p 1283 (2020)
Volume 12
Issue 11
Ssemwanga, D, Bbosa, N, Nsubuga, R N, Ssekagiri, A, Kapaata, A, Nannyonjo, M, Nassolo, F, Karabarinde, A, Mugisha, J, Seeley, J, Yebra, G, Leigh Brown, A & Kaleebu, P 2020, ' The Molecular Epidemiology and Transmission Dynamics of HIV Type 1 in a General Population Cohort in Uganda ', Viruses, vol. 12, no. 11 . https://doi.org/10.3390/v12111283
Viruses, Vol 12, Iss 1283, p 1283 (2020)
The General Population Cohort (GPC) in south-western Uganda has a low HIV-1 incidence rate (<
1%). However, new infections continue to emerge. In this research, 3796 HIV-1 pol sequences (GPC: n = 1418, non-GPC sites: n = 1223, Central Uganda:
1%). However, new infections continue to emerge. In this research, 3796 HIV-1 pol sequences (GPC: n = 1418, non-GPC sites: n = 1223, Central Uganda: