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

Zara Izadi

University of California, San Francisco

ORCID: 0000-0002-1867-0905
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
11.1Author 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.

Factors associated with COVID-19-related death in people with rheumatic diseases: results from the COVID-19 Global Rheumatology Alliance physician-reported registry

Annals of the Rheumatic Diseases(2021)10.1136/annrheumdis-2020-219498
Top 1%
10.2DataRank
Top 1%693 citations

Martin Schäfer, Milena Gianfrancesco, Saskia Lawson‐Tovey, Jean W. Liew, Lotta Ljung +32 more

Papers

Driven by 10 papers — median percentile 88. Top paper: “Factors associated with COVID-19-related death in people with rheumatic diseases: results from the COVID-19 Global Rheumatology Alliance physician-reported registry”.

Factors associated with COVID-19-related death in people with rheumatic diseases: results from the COVID-19 Global Rheumatology Alliance physician-reported registry

Annals of the Rheumatic Diseases(2021)10.1136/annrheumdis-2020-219498
Top 1%
10.2DataRank
Top 1%693 citations

Martin Schäfer, Milena Gianfrancesco, Saskia Lawson‐Tovey, Jean W. Liew, Lotta Ljung +32 more

Race, Ethnicity, and Disparities in the Risk of End‐Organ Lupus Manifestations Following a Systemic Lupus Erythematosus Diagnosis in a Multiethnic Cohort

Arthritis Care & Research(2022)10.1002/acr.24892
Top 23%
0.860DataRank
Top 23%24 citations

Zara Izadi, Laura Trupin, Kamil E. Barbour, Kurt J. Greenlund, Patricia Katz +5 more

Association of Race and Ethnicity With COVID‐19 Outcomes in Rheumatic Disease: Data From the COVID‐19 Global Rheumatology Alliance Physician Registry

Arthritis & Rheumatology(2020)10.1002/art.41567
N/A
0.683DataRank · unranked
94 citations

Liza Leykina, Zara Izadi, Tiffany Taylor, Jeffrey A. Sparks, Carly Harrison +23 more

Characteristics associated with poor COVID-19 outcomes in individuals with systemic lupus erythematosus: data from the COVID-19 Global Rheumatology Alliance

Annals of the Rheumatic Diseases(2022)10.1136/annrheumdis-2021-221636
N/A
0.680DataRank · unranked
92 citations

Graciela S. Alarcón, Zara Izadi, Alí Duarte‐García, Cristina Reátegui-Sokolova, Ann E. Clarke +53 more

OP0006 ASSOCIATIONS OF BASELINE USE OF BIOLOGIC OR TARGETED SYNTHETIC DMARDS WITH COVID-19 SEVERITY IN RHEUMATOID ARTHRITIS: RESULTS FROM THE COVID-19 GLOBAL RHEUMATOLOGY ALLIANCE

Annals of the Rheumatic Diseases(2021)10.1136/annrheumdis-2021-eular.1632
N/A
0DataRank · unranked
4 citations

Zachary S. Wallace, Andrea M. Seet, Milena Gianfrancesco, Zara Izadi, Kimme L Hyrich +37 more

OP0286 CHARACTERISTICS ASSOCIATED WITH SEVERE COVID-19 OUTCOMES IN SYSTEMIC LUPUS ERYTHEMATOSUS (SLE): RESULTS FROM THE COVID-19 GLOBAL RHEUMATOLOGY ALLIANCE (COVID-19 GRA)

Annals of the Rheumatic Diseases(2021)10.1136/annrheumdis-2021-eular.2984
N/A
0DataRank · unranked
1 citations

G S Alarcón, Andrea M. Seet, Zara Izadi, C. Reategui Sokolova, Ann E. Clarke +45 more

SARS-CoV-2 breakthrough infections among vaccinated individuals with rheumatic disease: results from the COVID-19 Global Rheumatology Alliance provider registry

RMD Open(2022)10.1136/rmdopen-2021-002187
N/A
0DataRank · unranked
51 citations

Milena Gianfrancesco, Carly Harrison, Zara Izadi, Stephanie Rush, Saskia Lawson‐Tovey +40 more

Socioeconomic Disparities in Functional Status in a National Sample of Patients With Rheumatoid Arthritis

JAMA Network Open(2021)10.1001/jamanetworkopen.2021.19400
N/A
0DataRank · unranked
73 citations

Jing Li, Michael Evans, Nevin Hammam, Patricia Katz, Alexis Ogdie +4 more

Environmental and societal factors associated with COVID-19-related death in people with rheumatic disease: an observational study

The Lancet Rheumatology(2022)10.1016/s2665-9913(22)00192-8
N/A
0DataRank · unranked
19 citations

Milena Gianfrancesco, Gabriela Schmajuk, Lindsay Jacobsohn, Patricia Katz, Stephanie Rush +91 more

Development and validation of a risk scoring system to identify patients with lupus nephritis in electronic health record data

Lupus Science & Medicine(2024)10.1136/lupus-2024-001170
N/A
0DataRank · unranked
3 citations

Milena Gianfrancesco, Christine Anastasiou, Gabriela Schmajuk, Jinoos Yazdany, Zara Izadi