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

Vithal Madhira

Vere Software (United States)

ORCID: 0000-0001-5359-1703
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 1%percentile
4.6Author 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.

Risk and Outcome of Breakthrough COVID-19 Infections in Vaccinated Patients With Cancer: Real-World Evidence From the National COVID Cohort Collaborative

Journal of Clinical Oncology(2022)10.1200/jco.21.02419
Top 5%
4.6DataRank
Top 5%111 citations

Benjamin Bates, Yu Raymond Shao, Fang‐Chi Hsu, Feifan Liu, Vithal Madhira +8 more

Papers

Driven by 9 papers — median percentile 95. Top paper: “Risk and Outcome of Breakthrough COVID-19 Infections in Vaccinated Patients With Cancer: Real-World Evidence From the National COVID Cohort Collaborative”.

Risk and Outcome of Breakthrough COVID-19 Infections in Vaccinated Patients With Cancer: Real-World Evidence From the National COVID Cohort Collaborative

Journal of Clinical Oncology(2022)10.1200/jco.21.02419
Top 5%
4.6DataRank
Top 5%111 citations

Benjamin Bates, Yu Raymond Shao, Fang‐Chi Hsu, Feifan Liu, Vithal Madhira +8 more

Characterizing Long COVID: Deep Phenotype of a Complex Condition

eBioMedicine(2021)10.1016/j.ebiom.2021.103722
N/A
0.802DataRank · unranked
209 citations

Nicole A. Vasilevsky, Leigh C Carmody, Diane N. Rafizadeh, Alfred J Anzalone, Marc D. Basson +53 more

Characterizing Long COVID: Deep Phenotype of a Complex Condition

medRxiv(2021)10.1101/2021.06.23.21259416
N/A
0.470DataRank · unranked
22 citations

Madeline A Rock, Nicole A. Vasilevsky, Leigh C Carmody, Diane N. Rafizadeh, Alfred J Anzalone +53 more

LACK OF ASSOCIATION BETWEEN CONVALESCENT PLASMA ADMINISTRATION AND LENGTH OF HOSPITAL STAY: A HOSPITAL-DAY STRATIFIED MULTI-CENTER RETROSPECTIVE COHORT STUDY

medRxiv(2021)10.1101/2021.05.04.21256627
N/A
0DataRank · unranked
3 citations

M. Ruhul Abid, Brian T. Garibaldi, Naved Munir, Soko Setoguchi, Stephanie Hong +10 more

COVID-19 Disease Severity among People with HIV Infection or Solid Organ Transplant in the United States: A Nationally-representative, Multicenter, Observational Cohort Study

medRxiv(2021)10.1101/2021.07.26.21261028
N/A
0DataRank · unranked
50 citations

Rena C. Patel, Qulu Zheng, Vithal Madhira, Amy L. Olex, Jessica Y. Islam +14 more

Long COVID-19 in patients with cancer: Report from the National COVID Cohort Collaborative (N3C).

Journal of Clinical Oncology(2022)10.1200/jco.2022.40.16_suppl.1540
N/A
0DataRank · unranked
3 citations

Vithal Madhira, Qianqian Song, Benjamin Bates, Amit Mitra, Feifan Liu +5 more

Breaking Digital Health Barriers Through a Large Language Model–Based Tool for Automated Observational Medical Outcomes Partnership Mapping: Development and Validation Study

Journal of Medical Internet Research(2025)10.2196/69004
N/A
0DataRank · unranked
7 citations

Matthew W. Perkins, Cody Hudson, Vithal Madhira, Oğuz Akbilgiç, Da Ma +3 more

Identifying People Living With or Those at Risk for HIV in a Nationally Sampled Electronic Health Record Repository Called the National Clinical Cohort Collaborative: Computational Phenotyping Study (Preprint)

10.2196/preprints.68143
N/A
0DataRank · unranked
0 citations

Cara D Varley, Alfred J Anzalone, Vithal Madhira, Amy L. Olex, Jing Sun +15 more

Rituximab is associated with worse COVID-19 outcomes in patients with rheumatoid arthritis: A retrospective, nationally sampled cohort study from the U.S. National COVID Cohort Collaborative (N3C)

Seminars in Arthritis and Rheumatism(2022)10.1016/j.semarthrit.2022.152149
N/A
0DataRank · unranked
47 citations

Vithal Madhira, Chen Hu, Amy L. Olex, Timothy Bergquist, Kathryn C. Fitzgerald +4 more