Charles Kiyaga

1.6k total citations
44 papers, 832 citations indexed

About

Charles Kiyaga is a scholar working on Infectious Diseases, Virology and Epidemiology. According to data from OpenAlex, Charles Kiyaga has authored 44 papers receiving a total of 832 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Infectious Diseases, 18 papers in Virology and 14 papers in Epidemiology. Recurrent topics in Charles Kiyaga's work include HIV/AIDS Research and Interventions (27 papers), HIV Research and Treatment (18 papers) and Hemoglobinopathies and Related Disorders (11 papers). Charles Kiyaga is often cited by papers focused on HIV/AIDS Research and Interventions (27 papers), HIV Research and Treatment (18 papers) and Hemoglobinopathies and Related Disorders (11 papers). Charles Kiyaga collaborates with scholars based in Uganda, United States and South Africa. Charles Kiyaga's co-authors include Isaac Ssewanyana, Russell E. Ware, Lilian Bulage, Fred Nsubuga, Victoria Nankabirwa, Rhoda K. Wanyenze, Gerald Pande, Alex Riolexus Ario, Christine Kihembo and Joseph K. B. Matovu and has published in prestigious journals such as SHILAP Revista de lepidopterología, Blood and PLoS ONE.

In The Last Decade

Charles Kiyaga

43 papers receiving 810 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Charles Kiyaga Uganda 14 534 307 202 202 175 44 832
Christopher M. Ndugwa Uganda 12 166 0.3× 75 0.2× 281 1.4× 91 0.5× 262 1.5× 23 603
Akum Aveika Awasana Gambia 11 272 0.5× 241 0.8× 52 0.3× 183 0.9× 61 0.3× 11 584
S Nzingoula Republic of the Congo 12 215 0.4× 96 0.3× 58 0.3× 130 0.6× 41 0.2× 35 489
Nádia Sitoe Mozambique 12 467 0.9× 282 0.9× 11 0.1× 215 1.1× 45 0.3× 25 644
Ronan Doorly United States 10 618 1.2× 214 0.7× 30 0.1× 462 2.3× 30 0.2× 10 882
Charlotte Ingram United States 11 186 0.3× 38 0.1× 62 0.3× 123 0.6× 56 0.3× 20 465
L. Chimsuku Malawi 13 89 0.2× 63 0.2× 79 0.4× 124 0.6× 104 0.6× 17 784
Selvamuthu Poongulali India 14 462 0.9× 217 0.7× 23 0.1× 206 1.0× 44 0.3× 46 696
Tefera Sahlu Ethiopia 9 240 0.4× 142 0.5× 29 0.1× 115 0.6× 25 0.1× 9 441
Alain Attia Ivory Coast 11 344 0.6× 79 0.3× 29 0.1× 454 2.2× 24 0.1× 40 651

Countries citing papers authored by Charles Kiyaga

Since Specialization
Citations

This map shows the geographic impact of Charles Kiyaga's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Charles Kiyaga with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Charles Kiyaga more than expected).

Fields of papers citing papers by Charles Kiyaga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles Kiyaga. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Charles Kiyaga. The network helps show where Charles Kiyaga may publish in the future.

Co-authorship network of co-authors of Charles Kiyaga

This figure shows the co-authorship network connecting the top 25 collaborators of Charles Kiyaga. A scholar is included among the top collaborators of Charles Kiyaga based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Charles Kiyaga. Charles Kiyaga is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Kiyaga, Charles, Lulu Chirande, Obiageli Nnodu, et al.. (2024). Newborn Screening for Sickle Cell Disease in Sub-Saharan Africa: Initial Results of the ASH Consortium on Newborn Screening in Africa (CONSA) Program. Blood. 144(Supplement 1). 541–541. 2 indexed citations
2.
Kiyaga, Charles, Emmanuela E. Ambrose, Lulu Chirande, et al.. (2024). Building Capacity in Sub-Saharan Africa to Address Sickle Cell Disease: The Consortium on Newborn Screening in Africa (CONSA). Blood. 144(Supplement 1). 520–520. 1 indexed citations
3.
Kiyaga, Charles, et al.. (2023). The plasma separation card as a novel solution for enhancing central laboratory capability for HIV-1 viral load monitoring in limited-access settings. SHILAP Revista de lepidopterología. 3(6). e0002099–e0002099. 6 indexed citations
4.
Chang, Larry W., Noah Kiwanuka, Esther Nasuuna, et al.. (2023). The association between low-level viraemia and subsequent viral non-suppression among people living with HIV/AIDS on antiretroviral therapy in Uganda. PLoS ONE. 18(1). e0279479–e0279479. 13 indexed citations
5.
6.
Fong, Youyi, Ilesh Jani, Nádia Sitoe, et al.. (2020). Proportions of CD4 test results indicating advanced HIV disease remain consistently high at primary health care facilities across four high HIV burden countries. PLoS ONE. 15(1). e0226987–e0226987. 15 indexed citations
7.
Mvundura, Mercy, et al.. (2019). Cost for sickle cell disease screening using isoelectric focusing with dried blood spot samples and estimation of price thresholds for a point-of-care test in Uganda. SHILAP Revista de lepidopterología. 1 indexed citations
8.
Okello, Paul Edward, Lilian Bulage, Daniel Kadobera, et al.. (2019). A cholera outbreak caused by drinking contaminated river water, Bulambuli District, Eastern Uganda, March 2016. BMC Infectious Diseases. 19(1). 516–516. 20 indexed citations
9.
10.
Kiyaga, Charles, Youyi Fong, Nicolette Nabukeera‐Barungi, et al.. (2018). Where have all the children gone? High HIV prevalence in infants attending nutrition and inpatient entry points. Journal of the International AIDS Society. 21(2). 6 indexed citations
11.
Kiyaga, Charles, et al.. (2018). Retention outcomes and drivers of loss among HIV-exposed and infected infants in Uganda: a retrospective cohort study. BMC Infectious Diseases. 18(1). 416–416. 20 indexed citations
12.
Bulage, Lilian, Joseph K. B. Matovu, Christine Kihembo, et al.. (2018). Factors affecting virological non-suppression amongst HIV-positive patients on antiretroviral therapy: Uganda, August 2014�July 2015. 1. 1 indexed citations
13.
Fong, Youyi, Nicolette Nabukeera‐Barungi, Denis Nansera, et al.. (2017). Rapid Serological Tests Ineffectively Screen for HIV Exposure in HIV-Positive Infants. JAIDS Journal of Acquired Immune Deficiency Syndromes. 77(3). 331–336. 5 indexed citations
14.
Bulage, Lilian, Isaac Ssewanyana, Victoria Nankabirwa, et al.. (2017). Factors Associated with Virological Non-suppression among HIV-Positive Patients on Antiretroviral Therapy in Uganda, August 2014–July 2015. BMC Infectious Diseases. 17(1). 326–326. 171 indexed citations
15.
Schaefer, Beverly A., Charles Kiyaga, Thad A. Howard, et al.. (2016). Hemoglobin variants identified in the Uganda Sickle Surveillance Study. Blood Advances. 1(1). 93–100. 8 indexed citations
16.
Ndeezi, Grace, Charles Kiyaga, Arielle G. Hernandez, et al.. (2016). Burden of sickle cell trait and disease in the Uganda Sickle Surveillance Study (US3): a cross-sectional study. The Lancet Global Health. 4(3). e195–e200. 118 indexed citations
17.
Bigira, Victor, et al.. (2016). Quality assurance as an integral component of diagnostic testing in clinical laboratories and point-ofcare testing: The Uganda experience. African Journal of Laboratory Medicine. 5(2). 447–447. 3 indexed citations
18.
19.
Mugambi, Melissa Latigo, Sarang Deo, Adeodata Kekitiinwa, Charles Kiyaga, & Mendel E. Singer. (2013). Do Diagnosis Delays Impact Receipt of Test Results? Evidence from the HIV Early Infant Diagnosis Program in Uganda. PLoS ONE. 8(11). e78891–e78891. 36 indexed citations
20.
Deo, Sarang, et al.. (2013). Do Diagnosis Delays Impact Receipt of Test Results? Evidence from the HIV Early Infant Diagnosis Program in Uganda. SSRN Electronic Journal. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026