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

Todd Brown

University of Maryland, Baltimore

ORCID: 0000-0002-3302-8144

Also affiliated with Johns Hopkins University, Johns Hopkins Medicine, Baltimore City Health Department, University of Baltimore

MedicineImmunology and Microbiology

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 7%percentile
0.104Author DataRank

Indexed papers

2in 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 2 indexed papers 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.

Differences in sleep architecture between men living with and without HIV

SLEEP(2025)10.1093/sleep/zsaf274
Top 78%
0.104DataRank
Top 78%1 citations

Todd Brown, Darko Stefanovski, R. Nisha Aurora, Sanjay R. Patel, Valentina Stosor +4 more

Papers

Driven by 11 papers — median percentile 22. Top paper: “Changes in the Prevalence of Non-AIDS Conditions Among Hospitalized Persons With HIV in the United States and Canada, 2008–2018”.

Changes in the Prevalence of Non-AIDS Conditions Among Hospitalized Persons With HIV in the United States and Canada, 2008–2018

Clinical Infectious Diseases(2025)10.1093/cid/ciaf167
N/A
0.165DataRank · unranked
2 citations

Sonia Napravnik, Brenna Hogan, Joseph J. Eron, Kelly A. Gebo, Keri N. Althoff +78 more

Differences in sleep architecture between men living with and without HIV

SLEEP(2025)10.1093/sleep/zsaf274
Top 78%
0.104DataRank
Top 78%1 citations

Todd Brown, Darko Stefanovski, R. Nisha Aurora, Sanjay R. Patel, Valentina Stosor +4 more

Neurocognition with maraviroc compared with tenofovir in HIV

UNC Libraries(2020)10.17615/00he-5w27
N/A
0DataRank · unranked
0 citations

Ellen S. Chan, Todd Brown, Anthony Lee, Babafemi Taiwo, Sachiko Miyahara +4 more

African Mitochondrial DNA Haplogroup L2 Is Associated with Slower Decline of β-cell Function and Lower Incidence of Diabetes Mellitus in Non-Hispanic, Black Women Living with Human Immunodeficiency Virus

UNC Libraries(2023)10.17615/8xdd-9v88
N/A
0DataRank · unranked
0 citations

Brahim Aı̈ssani, Mohammed K. Ali, D. Gustafson, Katherine G. Michel, Phyllis C. Tien +12 more

Healthy Aging and the Gut Microbiome in People With and Without HIV

The Journal of Infectious Diseases(2025)10.1093/infdis/jiae644
N/A
0DataRank · unranked
2 citations

Xiaonan Xue, David B. Hanna, Yi Wang, Zheng Wang, A. Sharma +22 more

Frailty, Pitavastatin, and Major Adverse Cardiovascular Events Among People With HIV

JACC Advances(2025)10.1016/j.jacadv.2025.102077
N/A
0DataRank · unranked
2 citations

Ariela R. Orkaby, Triin Umbleja, Heather J. Ribaudo, Todd Brown, Markella V. Zanni +17 more

Impact of HCV cure on systemic inflammation and bone density, quality, and turnover

Frontiers in Immunology(2025)10.3389/fimmu.2025.1626875
N/A
0DataRank · unranked
1 citations

Elsa Lellouche-Slama, Susan Langan, Mark Sulkowski, Kendall F. Moseley, Jenny Pena-Dias +5 more

Prognostic Factors of Physical Function Decline Among Middle-Aged Adults With HIV

Open Forum Infectious Diseases(2025)10.1093/ofid/ofaf311
N/A
0DataRank · unranked
1 citations

Triin Umbleja, Todd Brown, Heather J. Ribaudo, Steven Grinspoon, Jennifer A. Schrack +16 more

Current and Past Immunodeficiency Are Associated With Higher Hospitalization Rates Among Persons on Virologically Suppressive Antiretroviral Therapy for up to 11 Years

The Journal of Infectious Diseases(2020)10.1093/infdis/jiaa786
N/A
0DataRank · unranked
5 citations

Sonia Napravnik, Joseph J. Eron, Stephen R. Cole, David van Duin, David A. Wohl +70 more

LINKING SELF-REPORTED FATIGUE TO OBJECTIVELY MEASURED PHYSICAL ACTIVITY IN MEN WITH AND WITHOUT HIV

Innovation in Aging(2023)10.1093/geroni/igad104.1173
N/A
0DataRank · unranked
0 citations

Sohyeon Kwon, Frank Palella, Susan Koletar, Stephen Gange, Todd Brown +3 more

Differential CD4+ cell count increase and CD4+ : CD8+ ratio normalization with maraviroc compared with tenofovir

UNC Libraries(2020)10.17615/492w-e493
N/A
0DataRank · unranked
2 citations

Todd Brown, Jill Plants, Igho Ofotokun, M. Neale Weitzmann, Jeffrey Martinson +8 more