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

Christianne L. Roumie

VA Tennessee Valley Healthcare System

ORCID: 0000-0002-6555-2055

Also affiliated with Vanderbilt University Medical Center

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 2%percentile
2.8Author DataRank

Indexed papers

3in 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 3 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.

Impact of Helicobacter pylori Infection and Treatment on Colorectal Cancer in a Large, Nationwide Cohort

Journal of Clinical Oncology(2024)10.1200/jco.23.00703
Top 15%
1.4DataRank
Top 15%43 citations

M. Constanza Camargo, Mark Lamm, Ranier Bustamante, Christianne L. Roumie, Otis D. Wilson +6 more

Papers

Driven by 22 papers — median percentile 85. Top paper: “Magnesium Depletion Score (MDS) Predicts Risk of Systemic Inflammation and Cardiovascular Mortality among US Adults”.

Magnesium Depletion Score (MDS) Predicts Risk of Systemic Inflammation and Cardiovascular Mortality among US Adults

Journal of Nutrition(2021)10.1093/jn/nxab138
N/A
3.2DataRank · unranked
96 citations

Xiangzhu Zhu, Aaron J. Rosanoff, Rebecca B. Costello, Chang Yu, Reid M. Ness +6 more

Impact of Helicobacter pylori Infection and Treatment on Colorectal Cancer in a Large, Nationwide Cohort

Journal of Clinical Oncology(2024)10.1200/jco.23.00703
Top 15%
1.4DataRank
Top 15%43 citations

M. Constanza Camargo, Mark Lamm, Ranier Bustamante, Christianne L. Roumie, Otis D. Wilson +6 more

Diabetes medication regimens and patient clinical characteristics in the national patient‐centered clinical research network, PCORnet

Pharmacology Research & Perspectives(2020)10.1002/prp2.637
Top 15%
1.3DataRank
Top 15%12 citations

Christianne L. Roumie, Andrew Wiese, Carlos G. Grijalva, John B. Buse, Robert L. Bradford +15 more

User preferences for and engagement with text messages to support antihypertensive medication adherence: Findings from a pilot study evaluating an emergency department-based behavioral intervention

Patient Education and Counseling(2021)10.1016/j.pec.2021.10.011
N/A
0.664DataRank · unranked
13 citations

Andrew J. Spieker, Sunil Kripalani, Russell L. Rothman, Christianne L. Roumie, Joseph Coco +5 more

Kidney Disease, Hypertension Treatment, and Cerebral Perfusion and Structure

American Journal of Kidney Diseases(2021)10.1053/j.ajkd.2021.07.024
N/A
0.313DataRank · unranked
4 citations

Sarah A. Gaussoin, Nicholas M. Pajewski, Greg Zaharchuk, Barry I. Freedman, Stephen R. Rapp +91 more

Patients experience with preoperative use of anti-obesity medications and associations with bariatric surgery expectations

Surgery for Obesity and Related Diseases(2024)10.1016/j.soard.2024.08.041
N/A
0.208DataRank · unranked
3 citations

Mayur B. Patel, Christianne L. Roumie, Wesley H. Self, L Funk, Matthew D. Spann +2 more

Validation of data in the Veteran health administration electronic medical record for identification of tobacco use

Annals of Epidemiology(2025)10.1016/j.annepidem.2025.09.001
N/A
0.208DataRank · unranked
3 citations

Julie Kim, Amber J. Hackstadt, Daniel Park, Robert J. Winter, Jessica R. Deere +10 more

Ascertainment of Helicobacter pylori Infection and Eradication Treatment Using a Nationwide Electronic Health Record Database

Gastro Hep Advances(2023)10.1016/j.gastha.2023.09.005
Top 78%
0.104DataRank
Top 78%1 citations

Rohan Gupta, Ranier Bustamante, Mark Lamm, Hanin Yassin, Ashley Earles +8 more

Pragmatic evaluation of events and benefits of lipid lowering in older adults ( PREVENTABLE ): Trial design and rationale

Journal of the American Geriatrics Society(2023)10.1111/jgs.18312
N/A
0DataRank · unranked
76 citations

Nicholas M. Pajewski, Rowena J Dolor, Mary Ann Sellers, Letitia Perdue, Sheronda R. Peeples +37 more

Helicobacter pylori Burden in the United States According to Individual Demographics and Geography: A Nationwide Analysis of the Veterans Healthcare System

Clinical Gastroenterology and Hepatology(2023)10.1016/j.cgh.2023.05.016
N/A
0DataRank · unranked
43 citations

Alese E. Halvorson, David R. Lee, Ranier Bustamante, Brandon McBay, Rohan Gupta +10 more

Using the Framework for Reporting Adaptations and Modifications-Expanded (FRAME) to study adaptations in lung cancer screening delivery in the Veterans Health Administration: a cohort study

Implementation Science Communications(2023)10.1186/s43058-022-00388-x
N/A
0DataRank · unranked
9 citations

Lucy B. Spalluto, Abby Burns, Christopher J. Lindsell, Claudia I. Henschke, David F. Yankelevitz +8 more

Comparative effectiveness of metformin versus sulfonylureas on kidney function decline or death among patients with reduced kidney function: a retrospective cohort study

CMAJ Open(2023)10.9778/cmajo.20210207
N/A
0DataRank · unranked
4 citations

Amber J. Hackstadt, Marie R. Griffin, Carlos G. Grijalva, Robert A. Greevy, Christianne L. Roumie +1 more

Bile Acid Sequestrant Use and Gastric Cancer: A National Retrospective Cohort Analysis

Clinical and Translational Gastroenterology(2023)10.14309/ctg.0000000000000596
N/A
0DataRank · unranked
2 citations

Amy Lee, Alese E. Halvorson, Jennifer M. Noto, Richard M. Peek, Otis D. Wilson +5 more

Protocol to evaluate an enterprise-wide initiative to increase access to lung cancer screening in the Veterans Health Administration

Clinical Imaging(2020)10.1016/j.clinimag.2020.11.059
N/A
0DataRank · unranked
20 citations

Lucy B. Spalluto, Claudia I. Henschke, David F. Yankelevitz, Samuel M. Aguayo, Providencia Morales +13 more

Learning Health System study designs for the evaluation of workforce interventions to cultivate eudaimonia (flourishing)

Learning Health Systems(2025)10.1002/lrh2.70022
N/A
0DataRank · unranked
0 citations

Anna E. Berry, Carolyn M. Porta, Rachel K. Apple, Sunil Kripalani, Mark Linzer +4 more

Protocol to Evaluate the Implementation of an Enterprise-Wide Initiative to Increase Access to Lung Cancer Screening in the Veterans Health Administration

(2020)10.21203/rs.3.rs-76126/v1
N/A
0DataRank · unranked
0 citations

Lucy B. Spalluto, Claudia I. Henschke, David F. Yankelevitz, Samuel M. Aguayo, Providencia Morales +13 more

Host Genetic Determinants Associated With Helicobacter pylori Eradication Treatment Failure: A Systematic Review and Meta-analysis

Gastroenterology(2021)10.1053/j.gastro.2021.07.043
N/A
0DataRank · unranked
44 citations

Adam Tepler, Cecilia P. Chung, Giovanni Suárez, Richard M. Peek, Adriana M. Hung +3 more

Implementation strategies in the context of medication reconciliation: a qualitative study

Implementation Science Communications(2021)10.1186/s43058-021-00162-5
N/A
0DataRank · unranked
28 citations

Sheila H. Ridner, Timothy J. Vogus, Christianne L. Roumie, Jeffrey L. Schnipper, Mary S. Dietrich +3 more

Proton-pump inhibitor use is not associated with severe COVID-19-related outcomes: a propensity score-weighted analysis of a national veteran cohort

Gut(2021)10.1136/gutjnl-2021-325701
N/A
0DataRank · unranked
13 citations

Alese E. Halvorson, Brandon McBay, Chad Dorn, Otis D. Wilson, Sony Tuteja +11 more

Comparing the Timeliness of Treatment in Younger vs. Older Patients with ST-Segment Elevation Myocardial Infarction: A Multi-Center Cohort Study

Journal of Emergency Medicine(2021)10.1016/j.jemermed.2021.01.031
N/A
0DataRank · unranked
10 citations

Karampreet Kaur, Kendrick Lang, Nicholas Gavin, Angela M. Mills, Christopher W. Baugh +10 more

Evidence-based smoking cessation treatment: a comparison by healthcare system

BMC Health Services Research(2021)10.1186/s12913-020-06016-5
N/A
0DataRank · unranked
8 citations

Nicole Senft, Heidi Chen, Kathryn E. Weaver, Lucy B. Spalluto, Kim L. Sandler +6 more

Using the Framework for Reporting Adaptations and Modifications-Expanded (FRAME) to study lung cancer screening adaptations in the Veterans Health Administration

Research Square(2022)10.21203/rs.3.rs-1862731/v1
N/A
0DataRank · unranked
2 citations

Lucy B. Spalluto, Abby Burns, Christopher J. Lindsell, Claudia I. Henschke, David F. Yankelevitz +8 more