Works by Natarajan, Karthik

Results: 90
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    COVID-19 in patients with autoimmune diseases: characteristics and outcomes in a multinational network of cohorts across three countries.

    Published in:
    Rheumatology, 2021, v. 60, p. SI37, doi. 10.1093/rheumatology/keab250
    By:
    • Tan, Eng Hooi;
    • Sena, Anthony G;
    • Prats-Uribe, Albert;
    • You, Seng Chan;
    • Ahmed, Waheed-Ul-Rahman;
    • Kostka, Kristin;
    • Reich, Christian;
    • Duvall, Scott L;
    • Lynch, Kristine E;
    • Matheny, Michael E;
    • Duarte-Salles, Talita;
    • Bertolin, Sergio Fernandez;
    • Hripcsak, George;
    • Natarajan, Karthik;
    • Falconer, Thomas;
    • Spotnitz, Matthew;
    • Ostropolets, Anna;
    • Blacketer, Clair;
    • Alshammari, Thamir M;
    • Alghoul, Heba
    Publication type:
    Article
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    Advancing Alzheimer's disease and related dementias (ADRD) and COVID‐19 research by linking real‐world data with a standardized longitudinal ADRD data platform.

    Published in:
    Alzheimer's & Dementia: The Journal of the Alzheimer's Association, 2024, v. 20, n. S8, p. 1, doi. 10.1002/alz.094785
    By:
    • Biber, Sarah A;
    • Prado, Maria G;
    • Culhane, Jessica E.;
    • Phuong, Jim;
    • Keller, Ben;
    • Lerch, Melissa;
    • Wang, Sophia;
    • Noble, James M.;
    • Moulder, Krista L.;
    • Saykin, Andrew J.;
    • Gao, Sujuan;
    • Lai, Albert;
    • Natarajan, Karthik;
    • Kukull, Walter A.;
    • Mooney, Sean;
    • Stephens, Kari
    Publication type:
    Article
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    Estimation of COVID-19 mRNA Vaccine Effectiveness Against Medically Attended COVID-19 in Pregnancy During Periods of Delta and Omicron Variant Predominance in the United States.

    Published in:
    JAMA Network Open, 2022, v. 5, n. 9, p. e2233273, doi. 10.1001/jamanetworkopen.2022.33273
    By:
    • Schrag, Stephanie J.;
    • Verani, Jennifer R.;
    • Dixon, Brian E.;
    • Page, Jessica M.;
    • Butterfield, Kristen A.;
    • Gaglani, Manjusha;
    • Vazquez-Benitez, Gabriela;
    • Zerbo, Ousseny;
    • Natarajan, Karthik;
    • Ong, Toan C.;
    • Lazariu, Victoria;
    • Rao, Suchitra;
    • Beaver, Ryan;
    • Ellington, Sascha R.;
    • Klein, Nicola P.;
    • Irving, Stephanie A.;
    • Grannis, Shaun J.;
    • Kiduko, Salome;
    • Barron, Michelle A.;
    • Midturi, John
    Publication type:
    Article
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    Estimation of COVID-19 mRNA Vaccine Effectiveness Against Medically Attended COVID-19 in Pregnancy During Periods of Delta and Omicron Variant Predominance in the United States.

    Published in:
    JAMA Network Open, 2022, v. 5, n. 9, p. 1, doi. 10.1001/jamanetworkopen.2022.33273
    By:
    • Schrag, Stephanie J.;
    • Verani, Jennifer R.;
    • Dixon, Brian E.;
    • Page, Jessica M.;
    • Butterfield, Kristen A.;
    • Gaglani, Manjusha;
    • Vazquez-Benitez, Gabriela;
    • Zerbo, Ousseny;
    • Natarajan, Karthik;
    • Ong, Toan C.;
    • Lazariu, Victoria;
    • Rao, Suchitra;
    • Beaver, Ryan;
    • Ellington, Sascha R.;
    • Klein, Nicola P.;
    • Irving, Stephanie A.;
    • Grannis, Shaun J.;
    • Kiduko, Salome;
    • Barron, Michelle A.;
    • Midturi, John
    Publication type:
    Article
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    Vaccine Effectiveness Against Pediatric Influenza-A–Associated Urgent Care, Emergency Department, and Hospital Encounters During the 2022–2023 Season: VISION Network.

    Published in:
    Clinical Infectious Diseases, 2024, v. 78, n. 3, p. 746, doi. 10.1093/cid/ciad704
    By:
    • Adams, Katherine;
    • Weber, Zachary A;
    • Yang, Duck-Hye;
    • Klein, Nicola P;
    • DeSilva, Malini B;
    • Dascomb, Kristin;
    • Irving, Stephanie A;
    • Naleway, Allison L;
    • Rao, Suchitra;
    • Gaglani, Manjusha;
    • Flannery, Brendan;
    • Garg, Shikha;
    • Kharbanda, Anupam B;
    • Grannis, Shaun J;
    • Ong, Toan C;
    • Embi, Peter J;
    • Natarajan, Karthik;
    • Fireman, Bruce;
    • Zerbo, Ousseny;
    • Goddard, Kristin
    Publication type:
    Article
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    Clinical Epidemiology and Risk Factors for Critical Outcomes Among Vaccinated and Unvaccinated Adults Hospitalized With COVID-19—VISION Network, 10 States, June 2021–March 2023.

    Published in:
    Clinical Infectious Diseases, 2024, v. 78, n. 2, p. 338, doi. 10.1093/cid/ciad505
    By:
    • Griggs, Eric P;
    • Mitchell, Patrick K;
    • Lazariu, Victoria;
    • Gaglani, Manjusha;
    • McEvoy, Charlene;
    • Klein, Nicola P;
    • Valvi, Nimish R;
    • Irving, Stephanie A;
    • Kojima, Noah;
    • Stenehjem, Edward;
    • Crane, Bradley;
    • Rao, Suchitra;
    • Grannis, Shaun J;
    • Embi, Peter J;
    • Kharbanda, Anupam B;
    • Ong, Toan C;
    • Natarajan, Karthik;
    • Dascomb, Kristin;
    • Naleway, Allison L;
    • Bassett, Elizabeth
    Publication type:
    Article
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    Vaccine Effectiveness Against Influenza-Associated Urgent Care, Emergency Department, and Hospital Encounters During the 2021–2022 Season, VISION Network.

    Published in:
    Journal of Infectious Diseases, 2023, v. 228, n. 2, p. 185, doi. 10.1093/infdis/jiad015
    By:
    • Tenforde, Mark W;
    • Weber, Zachary A;
    • DeSilva, Malini B;
    • Stenehjem, Edward;
    • Yang, Duck-Hye;
    • Fireman, Bruce;
    • Gaglani, Manjusha;
    • Kojima, Noah;
    • Irving, Stephanie A;
    • Rao, Suchitra;
    • Grannis, Shaun J;
    • Naleway, Allison L;
    • Kirshner, Lindsey;
    • Kharbanda, Anupam B;
    • Dascomb, Kristin;
    • Lewis, Ned;
    • Dalton, Alexandra F;
    • Ball, Sarah W;
    • Natarajan, Karthik;
    • Ong, Toan C
    Publication type:
    Article
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    Protection From COVID-19 mRNA Vaccination and Prior SARS-CoV-2 Infection Against COVID-19–Associated Encounters in Adults During Delta and Omicron Predominance.

    Published in:
    Journal of Infectious Diseases, 2023, v. 227, n. 12, p. 1348, doi. 10.1093/infdis/jiad040
    By:
    • Bozio, Catherine H;
    • Butterfield, Kristen A;
    • Hagen, Melissa Briggs;
    • Grannis, Shaun;
    • Drawz, Paul;
    • Hartmann, Emily;
    • Ong, Toan C;
    • Fireman, Bruce;
    • Natarajan, Karthik;
    • Dascomb, Kristin;
    • Gaglani, Manjusha;
    • DeSilva, Malini B;
    • Yang, Duck-Hye;
    • Midgley, Claire M;
    • Dixon, Brian E;
    • Naleway, Allison L;
    • Grisel, Nancy;
    • Liao, I Chia;
    • Reese, Sarah E;
    • Fadel, William F
    Publication type:
    Article
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    A Case Demonstration of the Open Health Natural Language Processing Toolkit From the National COVID-19 Cohort Collaborative and the Researching COVID to Enhance Recovery Programs for a Natural Language Processing System for COVID-19 or Postacute Sequelae of SARS CoV-2 Infection: Algorithm Development and Validation

    Published in:
    JMIR Medical Informatics, 2024, v. 12, p. 1, doi. 10.2196/49997
    By:
    • Wen, Andrew;
    • Wang, Liwei;
    • He, Huan;
    • Fu, Sunyang;
    • Liu, Sijia;
    • Hanauer, David A;
    • Harris, Daniel R;
    • Kavuluru, Ramakanth;
    • Zhang, Rui;
    • Natarajan, Karthik;
    • Pavinkurve, Nishanth P;
    • Hajagos, Janos;
    • Rajupet, Sritha;
    • Lingam, Veena;
    • Saltz, Mary;
    • Elowsky, Corey;
    • Moffitt, Richard A;
    • Koraishy, Farrukh M;
    • Palchuk, Matvey B;
    • Donovan, Jordan
    Publication type:
    Article
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    Risk of COVID‐19 Hospitalization and Protection Associated With mRNA Vaccination Among US Adults With Psychiatric Disorders.

    Published in:
    Influenza & Other Respiratory Viruses, 2024, v. 18, n. 3, p. 1, doi. 10.1111/irv.13269
    By:
    • Levy, Matthew E.;
    • Yang, Duck‐Hye;
    • Dunne, Margaret M.;
    • Miley, Kathleen;
    • Irving, Stephanie A.;
    • Grannis, Shaun J.;
    • Weber, Zachary A.;
    • Griggs, Eric P.;
    • Spark, Talia L.;
    • Bassett, Elizabeth;
    • Embi, Peter J.;
    • Gaglani, Manjusha;
    • Natarajan, Karthik;
    • Valvi, Nimish R.;
    • Ong, Toan C.;
    • Naleway, Allison L.;
    • Stenehjem, Edward;
    • Klein, Nicola P.;
    • Link‐Gelles, Ruth;
    • DeSilva, Malini B.
    Publication type:
    Article
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    Diversity, Equity and Inclusion and Operations Management: Critical Linkages and Research Opportunities.

    Published in:
    Production & Operations Management, 2025, v. 34, n. 3, p. 310, doi. 10.1177/10591478251318107
    By:
    • Corbett, Charles J;
    • Narayanan, Sriram;
    • Aloysius, John;
    • Berenguer, Gemma;
    • Bish, Ebru K;
    • Bjarnadóttir, Margrét V;
    • Gao, Guodong;
    • Glover, Wiljeana J;
    • Johnson, Michael P;
    • Kalkanci, Başak;
    • Li, Jun;
    • Martonosi, Susan E;
    • Mejia, Jorge;
    • Mishra, Anant;
    • Natarajan, Karthik V;
    • Parker, Chris;
    • Sodhi, ManMohan S;
    • Tang, Wenjie;
    • Wowak, Kaitlin D;
    • Zobel, Christopher W
    Publication type:
    Article
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    Effectiveness of the Original Monovalent and Bivalent COVID-19 Vaccines Against COVID-19–Associated Emergency Department and Urgent Care Encounters in Pregnant Persons Who Were Not Immunocompromised: VISION Network, June 2022–August 2023.

    Published in:
    Open Forum Infectious Diseases, 2024, v. 11, n. 9, p. 1, doi. 10.1093/ofid/ofae481
    By:
    • Ciesla, Allison Avrich;
    • Lazariu, Victoria;
    • Dascomb, Kristin;
    • Irving, Stephanie A;
    • Dixon, Brian E;
    • Gaglani, Manjusha;
    • Naleway, Allison L;
    • Grannis, Shaun J;
    • Ball, Sarah;
    • Kharbanda, Anupam B;
    • Vazquez-Benitez, Gabriela;
    • Klein, Nicola P;
    • Natarajan, Karthik;
    • Ong, Toan C;
    • Embi, Peter J;
    • Fleming-Dutra, Katherine E;
    • Link-Gelles, Ruth;
    • Zerbo, Ousseny
    Publication type:
    Article
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    Effectiveness of the Original Monovalent Coronavirus Disease 2019 Vaccines in Preventing Emergency Department or Urgent Care Encounters and Hospitalizations Among Adults With Disabilities: VISION Network, June 2021-September 2022.

    Published in:
    Open Forum Infectious Diseases, 2023, v. 10, n. 11, p. 1, doi. 10.1093/ofid/ofad474
    By:
    • Patel, Palak;
    • Schrader, Kristin E;
    • Rice, Catherine E;
    • Rowley, Elizabeth;
    • Cree, Robyn A;
    • DeSilva, Malini B;
    • Embi, Peter J;
    • Gaglani, Manjusha;
    • Grannis, Shaun J;
    • Ong, Toan C;
    • Stenehjem, Edward;
    • Naleway, Allison L;
    • Ball, Sarah;
    • Natarajan, Karthik;
    • Klein, Nicola P;
    • Adams, Katherine;
    • Kharbanda, Anupam;
    • Ray, Caitlin;
    • Link-Gelles, Ruth;
    • Tenforde, Mark W
    Publication type:
    Article
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    Using patient portals for large-scale recruitment of individuals underrepresented in biomedical research: an evaluation of engagement patterns throughout the patient portal recruitment process at a single site within the All of Us Research Program.

    Published in:
    Journal of the American Medical Informatics Association, 2024, v. 31, n. 10, p. 2328, doi. 10.1093/jamia/ocae135
    By:
    • Beaton, Maura;
    • Jiang, Xinzhuo;
    • Minto, Elise;
    • Lau, Chun Yee;
    • Turner, Lennon;
    • Hripcsak, George;
    • Chaudhari, Kanchan;
    • Natarajan, Karthik
    Publication type:
    Article
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