🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Luis Gadama

University of Malawi

ORCID: 0000-0002-7164-6197

Also affiliated with Kamuzu Central Hospital, Queen Elizabeth Central Hospital, Kamuzu University of Health Sciences

Medicine

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile
0Author DataRank

Indexed papers

1in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

SARS-CoV-2 seropositivity in African women living with HIV and their infants

BMC Infectious Diseases(2024)10.1186/s12879-024-09591-8
Top 100%
0DataRank
Top 100%0 citations

Nonhlanhla Yende‐Zuma, Sean S. Brummel, Lynda Stranix‐Chibanda, Lillian Wambuzi Ogwang, Sufia Dadabhai +10 more

Papers

Driven by 7 papers — median percentile 0. Top paper: “DELIVER: A Safety Study of a Dapivirine Vaginal Ring and Oral PrEP for the Prevention of HIV During Pregnancy”.

DELIVER: A Safety Study of a Dapivirine Vaginal Ring and Oral PrEP for the Prevention of HIV During Pregnancy

JAIDS Journal of Acquired Immune Deficiency Syndromes(2023)10.1097/qai.0000000000003312
N/A
0.533DataRank · unranked
34 citations

Jennifer E. Balkus, Lee Fairlie, Ashley Mayo, Clemensia Nakabiito, Nyaradzo Mgodi +9 more

Safety outcomes among infants whose mothers used the dapivirine vaginal ring or oral PrEP during pregnancy (MTN-042/DELIVER): a randomised phase 3b study

The Lancet HIV(2025)10.1016/s2352-3018(25)00261-9
N/A
0.208DataRank · unranked
3 citations

Daniel Szydlo, Ashley Mayo, Katie Bunge, Felix Mhlanga, Jeanna Piper +57 more

Resumption of postpartum sexual activity and menses among HIV‐infected women on lifelong antiretroviral treatment compared to HIV‐uninfected women in Africa

International Journal of Gynecology & Obstetrics(2020)10.1002/ijgo.13113
N/A
0.165DataRank · unranked
2 citations

Bonus Makanani, Nan Hua, Rachel Kawalazira, Frank Taulo, Luis Gadama +2 more

SARS-CoV-2 seropositivity in African women living with HIV and their infants

BMC Infectious Diseases(2024)10.1186/s12879-024-09591-8
Top 100%
0DataRank
Top 100%0 citations

Nonhlanhla Yende‐Zuma, Sean S. Brummel, Lynda Stranix‐Chibanda, Lillian Wambuzi Ogwang, Sufia Dadabhai +10 more

Pharmacokinetics of dose-adjusted levonorgestrel emergency contraception combined with efavirenz-based antiretroviral therapy or rifampicin-containing tuberculosis regimens

Contraception(2023)10.1016/j.contraception.2023.109951
N/A
0DataRank · unranked
10 citations

Laura Smeaton, Anthony T. Podany, Maxine Olefsky, Elizabeth Woolley, Elizabeth Barr +12 more

Mid-thigh circumference as an indicator of nutritional status to predict adverse pregnancy outcomes among HIV-infected and HIV-uninfected women in Malawi

BMC Pregnancy and Childbirth(2021)10.1186/s12884-021-04118-4
N/A
0DataRank · unranked
2 citations

Luis Gadama, Sufia Dadabhai, Chaplain Katumbi, Hazzie Mvula, Bonus Makanani +3 more

Metabolomic profiling of preterm birth in pregnant women living with HIV

Metabolomics(2023)10.1007/s11306-023-02055-1
N/A
0DataRank · unranked
4 citations

Aisling Murphy, Fan Li, Sean S. Brummel, Mary Glenn Fowler, James McIntyre +10 more