Hellen Muttai

939 total citations
15 papers, 299 citations indexed

About

Hellen Muttai is a scholar working on Infectious Diseases, Epidemiology and General Health Professions. According to data from OpenAlex, Hellen Muttai has authored 15 papers receiving a total of 299 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Infectious Diseases, 11 papers in Epidemiology and 5 papers in General Health Professions. Recurrent topics in Hellen Muttai's work include HIV/AIDS Research and Interventions (12 papers), HIV, Drug Use, Sexual Risk (7 papers) and Tuberculosis Research and Epidemiology (5 papers). Hellen Muttai is often cited by papers focused on HIV/AIDS Research and Interventions (12 papers), HIV, Drug Use, Sexual Risk (7 papers) and Tuberculosis Research and Epidemiology (5 papers). Hellen Muttai collaborates with scholars based in Kenya, United States and Canada. Hellen Muttai's co-authors include Marta Ackers, Jeremy Penner, Kayla Laserson, Craig R. Cohen, Maquins Odhiambo Sewe, Jayne Lewis Kulzer, Elizabeth A. Bukusi, Cinthia Blat, Starley B. Shade and Patrick Oyaro and has published in prestigious journals such as PLoS ONE, AIDS and BMC Public Health.

In The Last Decade

Hellen Muttai

15 papers receiving 295 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hellen Muttai Kenya	9	264	160	124	56	44	15	299
Katarina Karlsson Sweden	10	284 1.1×	140 0.9×	163 1.3×	102 1.8×	32 0.7×	15	369
Alex Muganzi Uganda	11	226 0.9×	112 0.7×	88 0.7×	65 1.2×	58 1.3×	20	291
Suresh Shastri India	12	281 1.1×	158 1.0×	54 0.4×	80 1.4×	31 0.7×	34	338
Hadiza Khamofu United States	12	307 1.2×	208 1.3×	123 1.0×	68 1.2×	65 1.5×	32	422
Roland O Swai Tanzania	7	258 1.0×	130 0.8×	73 0.6×	95 1.7×	47 1.1×	7	320
Jean d’Amour Sinayobye United States	11	242 0.9×	182 1.1×	66 0.5×	91 1.6×	25 0.6×	17	316
Solomon Odafe Nigeria	10	321 1.2×	214 1.3×	88 0.7×	120 2.1×	49 1.1×	18	372
Gabriela Carriquiry United States	9	313 1.2×	218 1.4×	52 0.4×	94 1.7×	41 0.9×	14	376
Bosco Turyamureeba United States	5	182 0.7×	117 0.7×	105 0.8×	42 0.8×	27 0.6×	6	207
Nang Thu Thu Kyaw Myanmar	12	322 1.2×	195 1.2×	63 0.5×	91 1.6×	36 0.8×	40	405

Countries citing papers authored by Hellen Muttai

Since Specialization

Citations

This map shows the geographic impact of Hellen Muttai'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 Hellen Muttai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hellen Muttai more than expected).

Fields of papers citing papers by Hellen Muttai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hellen Muttai. 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 Hellen Muttai. The network helps show where Hellen Muttai may publish in the future.

Co-authorship network of co-authors of Hellen Muttai

This figure shows the co-authorship network connecting the top 25 collaborators of Hellen Muttai. A scholar is included among the top collaborators of Hellen Muttai 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 Hellen Muttai. Hellen Muttai is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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15 of 15 papers shown

Khagayi, Sammy, et al.. (2022). HIV Risk Factors and Risk Perception Among Adolescent Girls and Young Women: Results From a Population-Based Survey in Western Kenya, 2018. JAIDS Journal of Acquired Immune Deficiency Syndromes. 91(1). 17–25. 9 indexed citations

Muttai, Hellen, Bernard Guyah, Thomas Achia, et al.. (2021). Mapping geographic clusters of new HIV diagnoses to inform granular-level interventions for HIV epidemic control in western Kenya. BMC Public Health. 21(1). 1926–1926. 3 indexed citations

Muttai, Hellen, Bernard Guyah, Thomas Achia, et al.. (2020). Development and Validation of a Sociodemographic and Behavioral Characteristics-Based Risk-Score Algorithm for Targeting HIV Testing Among Adults in Kenya. AIDS and Behavior. 25(2). 297–310. 11 indexed citations

Kulzer, Jayne Lewis, Hellen Muttai, Lisa Abuogi, et al.. (2020). They are likely to be there: using a family-centered index testing approach to identify children living with HIV in Kenya. International Journal of STD & AIDS. 31(11). 1028–1033. 5 indexed citations

Joseph, Rachael, Dickens Onyango, Lucy Nganga, et al.. (2019). Expanded eligibility for HIV testing increases HIV diagnoses—A cross-sectional study in seven health facilities in western Kenya. PLoS ONE. 14(12). e0225877–e0225877. 10 indexed citations

Agaya, Janet, Courtney M. Yuen, Hellen Muttai, et al.. (2019). High yield of new HIV diagnoses during active case-finding for tuberculosis. AIDS. 33(15). 2431–2435. 1 indexed citations

Waruru, Anthony, Thomas Achia, Hellen Muttai, et al.. (2018). Spatial–temporal trend for mother-to-child transmission of HIV up to infancy and during pre-Option B+ in western Kenya, 2007–13. PeerJ. 6. e4427–e4427. 5 indexed citations

Modi, Surbhi, Joseph S. Cavanaugh, Ray W. Shiraishi, et al.. (2016). Performance of Clinical Screening Algorithms for Tuberculosis Intensified Case Finding among People Living with HIV in Western Kenya. PLoS ONE. 11(12). e0167685–e0167685. 33 indexed citations

Waruru, Anthony, Hellen Muttai, Lucy Nganga, et al.. (2016). Positive Predictive Value of the WHO Clinical and Immunologic Criteria to Predict Viral Load Failure among Adults on First, or Second-Line Antiretroviral Therapy in Kenya. PLoS ONE. 11(7). e0158881–e0158881. 13 indexed citations

10.

Modi, Surbhi, Joseph S. Cavanaugh, Hellen Muttai, et al.. (2015). Tuberculosis screening outcomes for newly diagnosed persons living with HIV, Nyanza Province, Kenya, 2009. The International Journal of Tuberculosis and Lung Disease. 20(1). 79–84. 7 indexed citations

11.

Yuen, Courtney M., Andrea A. Kim, Hellen Muttai, et al.. (2014). Comparison of Trends in Tuberculosis Incidence among Adults Living with HIV and Adults without HIV – Kenya, 1998–2012. PLoS ONE. 9(6). e99880–e99880. 18 indexed citations

12.

Muttai, Hellen, et al.. (2013). Antiretroviral therapy uptake among adult tuberculosis patients newly diagnosed with HIV in Nyanza Province, Kenya. Public Health Action. 3(4). 286–293. 1 indexed citations

13.

Gargano, Julia W., Kayla Laserson, Hellen Muttai, et al.. (2012). The adult population impact of HIV care and antiretroviral therapy in a resource poor setting, 2003–2008. AIDS. 26(12). 1545–1554. 35 indexed citations

14.

Kulzer, Jayne Lewis, Jeremy Penner, Patrick Oyaro, et al.. (2012). Family model of HIV care and treatment: a retrospective study in Kenya. Journal of the International AIDS Society. 15(1). 8–8. 99 indexed citations

15.

Medley, Amy, Marta Ackers, Patrick Mbullo Owuor, et al.. (2012). Early Uptake of HIV Clinical Care After Testing HIV-Positive During Home-Based Testing and Counseling in Western Kenya. AIDS and Behavior. 17(1). 224–234. 49 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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