Electronic Medical Records for Discovery Research in Rheumatoid Arthritis

by Szolovits, Peter, Liao, Katherine P., Cai, Tianxi, Gainer, Vivian, Goryachev, Sergey, Zeng-Treitler, Qing, Raychaudhuri, Soumya, Churchill, Susanne, Murphy, Shawn N., Kohane, Isaac, Karlson, Elizabeth W., Plenge, Robert M.
Published 2012

Serum Inflammatory Markers and Risk of Colorectal Cancer in Patients With Inflammatory Bowel Diseases

by Ananthakrishnan, Ashwin N., Cheng, Su-Chun, Cai, Tianxi, Cagan, Andrew, Gainer, Vivian S., Szolovits, Peter, Shaw, Stanley Y., Churchill, Susanne, Karlson, Elizabeth W., Murphy, Shawn N., Kohane, Isaac, Liao, Katherine P.
Published 2016

Association Between Reduced Plasma 25-Hydroxy Vitamin D and Increased Risk of Cancer in Patients With Inflammatory Bowel Diseases

by Ananthakrishnan, Ashwin N., Cheng, Su-Chun, Cai, Tianxi, Cagan, Andrew, Gainer, Vivian S., Szolovits, Peter, Shaw, Stanley Y., Churchill, Susanne, Karlson, Elizabeth W., Murphy, Shawn N., Kohane, Isaac, Liao, Katherine P.
Published 2016

Mortality and extraintestinal cancers in patients with primary sclerosing cholangitis and inflammatory bowel disease

by Ananthakrishnan, Ashwin N., Cagan, Andrew, Gainer, Vivian S., Cheng, Su-Chun, Cai, Tianxi, Szolovits, Peter, Shaw, Stanley Y., Churchill, Susanne, Karlson, Elizabeth W., Murphy, Shawn N., Kohane, Isaac, Liao, Katherine P.
Published 2016

Improving the power of genetic association tests with imperfect phenotype derived from electronic medical records

by Sinnott, Jennifer A., Dai, Wei, Liao, Katherine P., Shaw, Stanley Y., Ananthakrishnan, Ashwin N., Gainer, Vivian S., Karlson, Elizabeth W., Churchill, Susanne, Szolovits, Peter, Murphy, Shawn N., Kohane, Isaac, Plenge, Robert, Cai, Tianxi
Published 2016

Thromboprophylaxis Is Associated With Reduced Post-hospitalization Venous Thromboembolic Events in Patients With Inflammatory Bowel Diseases

by Ananthakrishnan, Ashwin N., Cagan, Andrew, Gainer, Vivian S., Cheng, Su-Chun, Cai, Tianxi, Scoville, Elizabeth, Konijeti, Gauree G., Szolovits, Peter, Shaw, Stanley Y., Churchill, Susanne, Karlson, Elizabeth W., Murphy, Shawn N., Kohane, Isaac, Liao, Katherine P.
Published 2016

Association between low density lipoprotein and rheumatoid arthritis genetic factors with low density lipoprotein levels in rheumatoid arthritis and non-rheumatoid arthritis contro...

by Liao, Katherine P., Diogo, Dorothee, Cui, J., Cai, T., Okada, Y., Gainer, Vivian, Murphy, Shawn N., Gupta, N., Mirel, D., Ananthakrishnan, Ashwin N., Shaw, S. Y., Raychaudhuri, S., Churchill, S., Kohane, Isaac, Karlson, Elizabeth W., Plenge, R. M., Szolovits, Peter
Published 2014

Improving Case Definition of Crohnʼs Disease and Ulcerative Colitis in Electronic Medical Records Using Natural Language Processing

by Ananthakrishnan, Ashwin N., Cai, Tianxi, Savova, Guergana, Cheng, Su-Chun, Chen, Pei, Perez, Raul Guzman, Gainer, Vivian, Murphy, Shawn N., Szolovits, Peter, Xia, Zongqi, Shaw, Stanley, Churchill, Susanne, Karlson, Elizabeth W., Kohane, Isaac, Plenge, Robert M., Liao, Katherine P.
Published 2014

Autoantibodies, autoimmune risk alleles and clinical associations in rheumatoid arthritis cases and non-RA controls in the electronic medical records

by Liao, Katherine P., Kurreeman, Fina, Li, Gang, Duclos, Grant, Murphy, Shawn N., Guzman, Raul, Cai, Tianxi, Gupta, Namrata, Gainer, Vivian, Schur, Peter, Cui, Jing, Denny, Joshua C., Szolovits, Peter, Churchill, Susanne, Kohane, Isaac, Karlson, Elizabeth W., Plenge, Robert M.
Published 2014

Normalization of Plasma 25-Hydroxy Vitamin D Is Associated with Reduced Risk of Surgery in Crohn's Disease

by Ananthakrishnan, Ashwin N., Cagan, Andrew, Gainer, Vivian, Cai, Tianxi, Cheng, Su-Chun, Savova, Guergana, Chen, Pei, Szolovits, Peter, Xia, Zongqi, De Jager, Philip L., Shaw, Stanley Y., Churchill, Susanne, Karlson, Elizabeth W., Kohane, Isaac, Plenge, Robert M., Murphy, Shawn N., Liao, Katherine P.
Published 2014

Genetic Basis of Autoantibody Positive and Negative Rheumatoid Arthritis Risk in a Multi-ethnic Cohort Derived from Electronic Health Records

by Kurreeman, Fina, Liao, Katherine P., Chibnik, Lori B., Hickey, Brendan, Stahl, Eli, Gainer, Vivian, Li, Gang, Bry, Lynn, Mahan, Scott, Ardlie, Kristin, Thomson, Brian, Szolovits, Peter, Churchill, Susanne, Murphy, Shawn N., Cai, Tianxi, Raychaudhuri, Soumya, Kohane, Isaac, Karlson, Elizabeth W., Plenge, Robert M.
Published 2015

Methods to Develop an Electronic Medical Record Phenotype Algorithm to Compare the Risk of Coronary Artery Disease across 3 Chronic Disease Cohorts

by Liao, Katherine P., Ananthakrishnan, Ashwin N., Kumar, Vishesh, Xia, Zongqi, Cagan, Andrew, Gainer, Vivian S., Goryachev, Sergey, Chen, Pei, Savova, Guergana K., Agniel, Denis, Churchill, Susanne, Lee, Jaeyoung, Murphy, Shawn N., Plenge, Robert M., Szolovits, Peter, Kohane, Isaac, Shaw, Stanley Y., Karlson, Elizabeth W., Cai, Tianxi
Published 2015

Psychiatric co-morbidity is associated with increased risk of surgery in Crohn's disease

by Ananthakrishnan, Ashwin N., Gainer, Vivian, Perez, R. G., Cai, T., Cheng, Su-Chun, Savova, G., Chen, P., Szolovits, Peter, Xia, Z., De Jager, Philip L., Shaw, S. Y., Churchill, S., Karlson, Elizabeth W., Kohane, Isaac, Perlis, R. H., Plenge, R. M., Murphy, Shawn N., Liao, Katherine P.
Published 2014

Similar Risk of Depression and Anxiety Following Surgery or Hospitalization for Crohn's Disease and Ulcerative Colitis

by Ananthakrishnan, Ashwin N., Gainer, Vivian, Cai, Tianxi, Perez, Raul Guzman, Cheng, Su-Chun, Savova, Guergana, Chen, Pei, Szolovits, Peter, Xia, Zongqi, De Jager, Philip L., Shaw, Stanley, Churchill, Susanne, Karlson, Elizabeth W., Kohane, Isaac, Perlis, Roy H., Plenge, Robert M., Murphy, Shawn N., Liao, Katherine P.
Published 2014

Humoral signatures of protective and pathological SARS-CoV-2 infection in children

by Bartsch, Yannic C., Wang, Chuangqi, Zohar, Tomer, Fischinger, Stephanie, Atyeo, Caroline, Burke, John S., Kang, Jaewon, Edlow, Andrea G., Fasano, Alessio, Baden, Lindsey R., Nilles, Eric J., Woolley, Ann E., Karlson, Elizabeth W., Hopke, Alex R., Irimia, Daniel, Fischer, Eric S., Ryan, Edward T., Charles, Richelle C., Julg, Boris D., Lauffenburger, Douglas A, Yonker, Lael M., Alter, Galit
Published 2021

Modeling Disease Severity in Multiple Sclerosis Using Electronic Health Records

by Xia, Zongqi, Secor, Elizabeth, Chibnik, Lori B., Bove, Riley M., Cheng, Suchun, Chitnis, Tanuja, Cagan, Andrew, Gainer, Vivian, Chen, Pei, Liao, Katherine P., Shaw, Stanley Y., Ananthakrishnan, Ashwin N., Szolovits, Peter, Weiner, Howard L., Karlson, Elizabeth W., Murphy, Shawn N., Savova, Guergana K., Cai, Tianxi, Churchill, Susanne, Plenge, Robert M., Kohane, Isaac, De Jager, Philip L.
Published 2014