Gabriela Schmajuk, MD
Professor
Medicine
School of Medicine

She joined the faculty after completing internal medicine residency at Brigham and Women's Hospital and fellowship in rheumatology at Stanford. She practices in the SFVA rheumatology clinic.

Dr. Schmajuk's research focuses on quality of care and patient safety in patients with rheumatic diseases. She co-directs the UCSF Rheumatology Quality and Informatics Lab (quil.ucsf.edu), an interdisciplinary group that uses health services research, informatics, and implementation science to inform national health care improvement initiatives. Her work specifically highlights and aims to attenuate disparities in care across sex, race/ethnicity, socioeconomic status, and health literacy. She uses a variety of "big data" sources, including Medicare and EHR data from the VA and the he American College of Rheumatology’s RISE registry, which aggregates and analyzes data from rheumatology practices around the country. She also has projects to use Health-IT to integrate patient reported outcomes into clinical encounters in rheumatology.

Dr. Schmajuk has served as PI of grants from the NIH/NIAMS, AHRQ, and VA HSR&D, and has earned several honors and awards for her work, including the Ephraim Engleman Award for Arthritis Research, and the J.V. Satterfield Excellence in Rheumatology Research Award from the Arthritis Foundation.

• Association between self-reported race and ethnicity and myositis-specific autoantibodies in a diverse cohort of patients with inflammatory myopathy.
  Clinical rheumatology 2023 Beam MJ, Montgomery A, Anastasiou C, Schmajuk G
• Diabetes mellitus and risk of breast cancer: a large-scale, prospective, population-based study.
  British journal of cancer 2023 Xiong F, Wang J, Nierenberg JL, Van Blarigan EL, Kenfield SA, Chan JM, Schmajuk G, Huang CY, Graff RE
• High frequency of teratogen prescriptions to women of reproductive age with rheumatic disease.
  Arthritis & rheumatology (Hoboken, N.J.) 2023 Clowse MEB, Li J, Snyderman AG, Schmajuk G
• Development of American College of Rheumatology Quality Measures for Systemic Lupus Erythematosus: A Modified Delphi Process With Rheumatology Informatics System for Effectiveness (RISE) Registry Data Review.
  Arthritis care & research 2023 Bartels CM, Jorge A, Feldman CH, Zell J, Bermas B, Barber CEH, Duarte-García A, Garg S, Haseley L, Jatwani S, Johansson T, Limanni A, Rodgers W, Rovin BH, Santiago-Casas Y, Suter LG, Barnado A, Ude J,…
• OP0243 PROTON PUMP INHIBITOR USE IS ASSOCIATED WITH IMPAIRED BONE MINERAL DENSITY BUT NOT BONE MICROARCHITECTURE IN PATIENTS WITH INFLAMMATORY RHEUMATIC AND MUSCULOSKELETAL DISEASES TAKING GLUCOCORTICOIDS.
  Annals of the Rheumatic Diseases 2023 A. Palmowski, G. Schmajuk, J. Yazdany, P. Katz, J. LI, R. Stovall, E. Kersey, S. M. Nielsen, R. Christensen, H. Bliddal, Z. Boyadzhieva, U. Schneider, T. Alexander, B. Muche, S. Hermann, E. Wiebe, F. …
• POS0665 INCIDENCE RATE AND FACTORS ASSOCIATED WITH FRACTURES AMONG ADULTS WITH ANKYLOSING SPONDYLITIS IN THE UNITED STATES.
  Annals of the Rheumatic Diseases 2023 R. Stovall, E. Kersey, J. LI, R. Baker, C. Anastasiou, A. Palmowski, G. Schmajuk, L. S. Gensler, J. Yazdany
• POS0823 UPTAKE OF INFLIXIMAB BIOSIMILARS AMONG U.S. RHEUMATOLOGY PRACTICES THROUGH 2022.
  Annals of the Rheumatic Diseases 2023 J. Yazdany, J. LI, E. Roberts, R. Stovall, G. Schmajuk
• An Electronic Dashboard to Improve Dosing of Hydroxychloroquine Within the Veterans Health Care System: Time Series Analysis.
  JMIR medical informatics 2023 Montgomery A, Tarasovsky G, Izadi Z, Shiboski S, Whooley MA, Dana J, Ehiorobo I, Barton J, Bennett L, Chung L, Reiter K, Wahl E, Subash M, Schmajuk G
• O.24.4 Implementation of SDM in Rheumatoid Arthritis: Protocol for A Stepped-Wedge Cluster-randomized Trial Presenter(s): Jennifer Barton, Oregon Health & Science University/VA Portland Health Care System, United States.
  Patient Education and Counseling 2023 Marleen Kunneman, Rachel Matsumoto, Christopher Larsen, Arielle Hughes, Gabriela Schmajuk, Joshua Baker, Travis Lovejoy, Isabelle Scholl
• Spectrum of Clinical Presentations, Imaging Findings, and HLA Types in Immune Checkpoint Inhibitor-Induced Hypophysitis.
  Journal of the Endocrine Society 2023 Quandt Z, Kim S, Villanueva-Meyer J, Coupe C, Young A, Kang JH, Yazdany J, Schmajuk G, Rush S, Ziv E, Perdigoto AL, Herold K, Lechner MG, Su MA, Tyrrell JB, Bluestone J, Anderson M, Masharani U
• Monitoring and Achievement of Target Serum Urate Among Gout Patients Receiving Long-Term Urate-Lowering Therapy in the American College of Rheumatology RISE Registry.
  Arthritis care & research 2023 Hammam N, Li J, Kay J, Izadi Z, Yazdany J, Schmajuk G
• Practical Considerations for Developing Clinical Natural Language Processing Systems for Population Health Management and Measurement.
  JMIR medical informatics 2023 Tamang S, Humbert-Droz M, Gianfrancesco M, Izadi Z, Schmajuk G, Yazdany J
• Screening for Latent Infections Among Users of High-Risk Immunosuppressants: A Cross-Sectional Analysis From the Veterans Health Administration Healthcare System.
  Journal of patient safety 2022 Schmajuk G, Montgomery A, Tarasovsky G, Li J, Hauser RG, Rozenberg-Ben-Dror K, Whooley MA
• Response.
  Chest 2022 Trupin L, Schmajuk G, Ying D, Yelin E, Blanc PD
• Development of a Natural Language Processing System for Extracting Rheumatoid Arthritis Outcomes From Clinical Notes Using the National Rheumatology Informatics System for Effectiveness Registry.
  Arthritis care & research 2022 Humbert-Droz M, Izadi Z, Schmajuk G, Gianfrancesco M, Baker MC, Yazdany J, Tamang S
• Frequency of Contraception Documentation in Women With Systemic Lupus Erythematosus and Rheumatoid Arthritis Within the Rheumatology Informatics System for Effectiveness Registry.
  Arthritis care & research 2022 Clowse MEB, Li J, Talabi MB, Eudy AM, Schmajuk G
• Assessment of Risk of Rheumatoid Arthritis Among Underground Hard Rock and Other Mining Industry Workers in Colorado, New Mexico, and Utah.
  JAMA network open 2022 Blanc PD, Trupin L, Yelin EH, Schmajuk G
• Environmental and societal factors associated with COVID-19-related death in people with rheumatic disease: an observational study.
  The Lancet. Rheumatology 2022 Izadi Z, Gianfrancesco MA, Schmajuk G, Jacobsohn L, Katz P, Rush S, Ja C, Taylor T, Shidara K, Danila MI, Wysham KD, Strangfeld A, Mateus EF, Hyrich KL, Gossec L, Carmona L, Lawson-Tovey S, Kearsley-…
• Evaluating the Use of Glucocorticoids Among Belimumab-Treated Patients With Systemic Lupus Erythematosus in Real-World Settings Using the Rheumatology Informatics System for Effectiveness Registry.
  ACR open rheumatology 2022 Hammam N, Evans M, Bell CF, Gairy K, Yazdany J, Schmajuk G
• Development of a Prediction Model for COVID-19 Acute Respiratory Distress Syndrome in Patients With Rheumatic Diseases: Results From the Global Rheumatology Alliance Registry.
  ACR open rheumatology 2022 Izadi Z, Gianfrancesco MA, Aguirre A, Strangfeld A, Mateus EF, Hyrich KL, Gossec L, Carmona L, Lawson-Tovey S, Kearsley-Fleet L, Schaefer M, Seet AM, Schmajuk G, Jacobsohn L, Katz P, Rush S, Al-Emadi …
• Towards the patient-centred care of rheumatoid arthritis.
  Nature reviews. Rheumatology 2022 Izadi Z, Schmajuk G
• 1072-P: Diabetes Mellitus and Risk of Breast Cancer: A Large-Scale, Prospective, Population-Based Cohort Study.
  Diabetes 2022 FANXIU XIONG, JINGXUAN WANG, JOVIA L. NIERENBERG, GABRIELA SCHMAJUK, REBECCA E. GRAFF
• Reply.
  Arthritis & rheumatology (Hoboken, N.J.) 2022 Desmarais J, Fett N, Rosenbaum JT, Costenbader KH, Ginzler EM, Goodman S, O'Dell J, Pineau CA, Schmajuk G, Werth VP, Link MS, Kovacs R
• Military Service and COPD Risk.
  Chest 2022 Trupin L, Schmajuk G, Ying D, Yelin E, Blanc PD
• Improvement in disease activity among patients with rheumatoid arthritis who switched from intravenous infliximab to intravenous golimumab in the ACR RISE registry.
  Clinical rheumatology 2022 Tesser J, Lin I, Shiff NJ, Chakravarty SD, Schmajuk G, Hammam N, Desai S
• Treatment of Sarcoidosis in US Rheumatology Practices: Data From the American College of Rheumatology's Rheumatology Informatics System for Effectiveness (RISE) Registry.
  Arthritis care & research 2022 Hammam N, Evans M, Morgan E, Reimold A, Anastasiou C, Kay JL, Yazdany J, Schmajuk G
• Dusty trades and associated rheumatoid arthritis in a population-based study in the coal mining counties of Appalachia.
  Occupational and environmental medicine 2022 Schmajuk G, Trupin L, Yelin EH, Blanc PD
• Quality of Care for Patients With Systemic Lupus Erythematosus: Data From the American College of Rheumatology RISE Registry.
  Arthritis care & research 2021 Schmajuk G, Li J, Evans M, Anastasiou C, Kay JL, Yazdany J
• Significant Gains in Rheumatoid Arthritis Quality Measures Among RISE Registry Practices.
  Arthritis care & research 2021 Izadi Z, Schmajuk G, Gianfrancesco M, Subash M, Evans M, Trupin L, Yazdany J
• The Relationship Between Electronic Health Record System and Performance on Quality Measures in the American College of Rheumatology's Rheumatology Informatics System for Effectiveness (RISE) Registry: Observational Study.
  JMIR medical informatics 2021 Hammam N, Izadi Z, Li J, Evans M, Kay J, Shiboski S, Schmajuk G, Yazdany J
• American College of Rheumatology White Paper on Antimalarial Cardiac Toxicity.
  Arthritis & rheumatology (Hoboken, N.J.) 2021 Desmarais J, Rosenbaum JT, Costenbader KH, Ginzler EM, Fett N, Goodman S, O'Dell J, Pineau CA, Schmajuk G, Werth VP, Link MS, Kovacs R
• Association Between Tumor Necrosis Factor Inhibitors and the Risk of Hospitalization or Death Among Patients With Immune-Mediated Inflammatory Disease and COVID-19.
  JAMA network open 2021 Izadi Z, Brenner EJ, Mahil SK, Dand N, Yiu ZZN, Yates M, Ungaro RC, Zhang X, Agrawal M, Colombel JF, Gianfrancesco MA, Hyrich KL, Strangfeld A, Carmona L, Mateus EF, Lawson-Tovey S, Klingberg E, Cuomo…
• CCR2 deficiency alters activation of microglia subsets in traumatic brain injury.
  Cell reports 2021 Somebang K, Rudolph J, Imhof I, Li L, Niemi EC, Shigenaga J, Tran H, Gill TM, Lo I, Zabel BA, Schmajuk G, Wipke BT, Gyoneva S, Jandreski L, Craft M, Benedetto G, Plowey ED, Charo I, Campbell J, Ye CJ,…
• Mortality Among Hospitalized Individuals With Systemic Lupus Erythematosus in the US Between 2006 and 2016.
  Arthritis care & research 2021 Anastasiou C, Trupin L, Glidden DV, Li J, Gianfrancesco M, Shiboski S, Schmajuk G, Yazdany J
• Epidemiology and treatment of Behçet's disease in the USA: insights from the Rheumatology Informatics System for Effectiveness (RISE) Registry with a comparison with other published cohorts from endemic regions.
  Arthritis research & therapy 2021 Hammam N, Li J, Evans M, Kay JL, Izadi Z, Anastasiou C, Gianfrancesco MA, Yazdany J, Schmajuk G
• Factors Associated With Hospitalization and Death After COVID-19 Diagnosis Among Patients With Rheumatic Disease: An Analysis of Veterans Affairs Data.
  ACR open rheumatology 2021 Schmajuk G, Montgomery AD, Leonard S, Li J, Gianfrancesco M, Seet A, Izadi Z, Yazdany J, Keyhani S
• Effects of the SARS-CoV-2 global pandemic on U.S. rheumatology outpatient care delivery and use of telemedicine: an analysis of data from the RISE registry.
  Rheumatology international 2021 Li J, Ringold S, Curtis JR, Michaud K, Johansson T, Yun H, Yazdany J, Schmajuk G
• Socioeconomic Disparities in Functional Status in a National Sample of Patients With Rheumatoid Arthritis.
  JAMA network open 2021 Izadi Z, Li J, Evans M, Hammam N, Katz P, Ogdie A, Suter LG, Yazdany J, Schmajuk G
• The Development of the Rheumatology Informatics System for Effectiveness Learning Collaborative for Improving Patient-Reported Outcome Collection and Patient-Centered Communication in Adult Rheumatology.
  ACR open rheumatology 2021 Subash M, Liu LH, DeQuattro K, Choden S, Jacobsohn L, Katz P, Bajaj P, Barton JL, Bartels C, Bermas B, Danila MI, Downey C, Ferguson S, Reiter K, Wahl E, Weinstein E, Zell J, Schmajuk G, Yazdany J
• Inorganic Dust Exposure During Military Service as a Predictor of Rheumatoid Arthritis and Other Autoimmune Conditions.
  ACR open rheumatology 2021 Ying D, Schmajuk G, Trupin L, Blanc PD
• 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 physician registry.
  Annals of the rheumatic diseases 2021 Sparks JA, Wallace ZS, Seet AM, Gianfrancesco MA, Izadi Z, Hyrich KL, Strangfeld A, Gossec L, Carmona L, Mateus EF, Lawson-Tovey S, Trupin L, Rush S, Katz P, Schmajuk G, Jacobsohn L, Wise L, Gilbert …
• OP0117 REAL-WORLD EFFECTIVENESS OF TNFI VERSUS NON-TNFI BIOLOGICS ON DISEASE ACTIVITY IN PATIENTS WITH RHEUMATOID ARTHRITIS: DATA FROM THE ACR’S RISE REGISTRY.
  Annals of the Rheumatic Diseases 2021 M. Gianfrancesco, J. LI, M. Evans, M. Petersen, G. Schmajuk, J. Yazdany
• American College of Rheumatology, American Academy of Dermatology, Rheumatologic Dermatology Society, and American Academy of Ophthalmology 2020 Joint Statement on Hydroxychloroquine Use With Respect to Retinal Toxicity.
  Arthritis & rheumatology (Hoboken, N.J.) 2021 Rosenbaum JT, Costenbader KH, Desmarais J, Ginzler EM, Fett N, Goodman SM, O'Dell JR, Schmajuk G, Werth VP, Melles RB, Marmor MF
• Collaboration for the Management of Hydroxychloroquine.
  Ophthalmology 2021 Rosenbaum JT, Costenbader KH, Desmarais J, Ginzler EM, Fett N, Goodman SM, O'Dell JR, Schmajuk G, Werth VP, Melles RB, Marmor MF
• European League Against Rheumatism (EULAR)/American College of Rheumatology (ACR) SLE classification criteria item performance.
  Annals of the rheumatic diseases 2021 Aringer M, Brinks R, Dörner T, Daikh D, Mosca M, Ramsey-Goldman R, Smolen JS, Wofsy D, Boumpas DT, Kamen DL, Jayne D, Cervera R, Costedoat-Chalumeau N, Diamond B, Gladman DD, Hahn B, Hiepe F, Jacobsen…
• Association of Race and Ethnicity With COVID-19 Outcomes in Rheumatic Disease: Data From the COVID-19 Global Rheumatology Alliance Physician Registry.
  Arthritis & rheumatology (Hoboken, N.J.) 2021 Gianfrancesco MA, Leykina LA, Izadi Z, Taylor T, Sparks JA, Harrison C, Trupin L, Rush S, Schmajuk G, Katz P, Jacobsohn L, Hsu TY, D'Silva KM, Serling-Boyd N, Wallwork R, Todd DJ, Bhana S, Costello W,…
• 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 Strangfeld A, Schäfer M, Gianfrancesco MA, Lawson-Tovey S, Liew JW, Ljung L, Mateus EF, Richez C, Santos MJ, Schmajuk G, Scirè CA, Sirotich E, Sparks JA, Sufka P, Thomas T, Trupin L, Wallace ZS, Al-…
• Performance of the 2019 EULAR/ACR classification criteria for systemic lupus erythematosus in early disease, across sexes and ethnicities.
  Annals of the rheumatic diseases 2020 Johnson SR, Brinks R, Costenbader KH, Daikh D, Mosca M, Ramsey-Goldman R, Smolen JS, Wofsy D, Boumpas DT, Kamen DL, Jayne D, Cervera R, Costedoat-Chalumeau N, Diamond B, Gladman DD, Hahn B, Hiepe F, …
• Reweighting to address nonparticipation and missing data bias in a longitudinal electronic health record study.
  Annals of epidemiology 2020 Gianfrancesco MA, McCulloch CE, Trupin L, Graf J, Schmajuk G, Yazdany J
• FRI0510 THE FREQUENCY OF CONTRACEPTION DOCUMENTATION IN WOMEN ON AND OFF TERATOGENIC ANTI-RHEUMATIC MEDICATIONS IN THE RISE REGISTRY.
  Annals of the Rheumatic Diseases 2020 M. Clowse, J. LI, M. Birru Talabi, A. Eudy, G. Schmajuk
• FRI0524 THE ACR’S RHEUMATOLOGY INFORMATICS SYSTEM FOR EFFECTIVENESS (RISE) REGISTRY SUPPORTS SMALL RHEUMATOLOGY PRACTICES FOR FEDERAL QUALITY REPORTING PROGRAM.
  Annals of the Rheumatic Diseases 2020 Z. Izadi, T. Johansson, J. LI, G. Schmajuk, J. Yazdany
• Characteristics associated with hospitalisation for COVID-19 in people with rheumatic disease: data from the COVID-19 Global Rheumatology Alliance physician-reported registry.
  Annals of the rheumatic diseases 2020 Gianfrancesco M, Hyrich KL, Al-Adely S, Carmona L, Danila MI, Gossec L, Izadi Z, Jacobsohn L, Katz P, Lawson-Tovey S, Mateus EF, Rush S, Schmajuk G, Simard J, Strangfeld A, Trupin L, Wysham KD, Bhana …
• SAT-418 Finding the Needles in the Haystack: Harnessing the Electronic Health Record to Find Thyroid Immune Related Adverse Events.
  Journal of the Endocrine Society 2020 Zoe Quandt, Laura Trupin, Michael Evans, Gabriela Schmajuk, Mark Stuart Anderson, Jeff A Bluestone, Yazdany Jinoos
• Protected Health Information filter (Philter): accurately and securely de-identifying free-text clinical notes.
  NPJ digital medicine 2020 Norgeot B, Muenzen K, Peterson TA, Fan X, Glicksberg BS, Schenk G, Rutenberg E, Oskotsky B, Sirota M, Yazdany J, Schmajuk G, Ludwig D, Goldstein T, Butte AJ
• Patient and clinician perspectives on a patient-facing dashboard that visualizes patient reported outcomes in rheumatoid arthritis.
  Health expectations : an international journal of public participation in health care and health policy 2020 Liu LH, Garrett SB, Li J, Ragouzeos D, Berrean B, Dohan D, Katz PP, Barton JL, Yazdany J, Schmajuk G
• RISE registry reveals potential gaps in medication safety for new users of biologics and targeted synthetic DMARDs.
  Seminars in arthritis and rheumatism 2020 Schmajuk G, Li J, Evans M, Anastasiou C, Izadi Z, Kay JL, Hammam N, Yazdany J
• Three Quality Improvement Initiatives and Performance of Rheumatoid Arthritis Disease Activity Measures in Electronic Health Records: Results From an Interrupted Time Series Study.
  Arthritis care & research 2020 Gandrup J, Li J, Izadi Z, Gianfrancesco M, Ellingsen T, Yazdany J, Schmajuk G
• Patterns of Tumor Necrosis Factor Inhibitor (TNFi) Biosimilar Use Across United States Rheumatology Practices.
  ACR open rheumatology 2020 Bansback N, Curtis JR, Huang J, He Z, Evans M, Johansson T, Michaud K, Schmajuk G, Liao KP
• Quality Measures and Quality Improvement Initiatives in Osteoporosis-an Update.
  Current osteoporosis reports 2019 French S, Choden S, Schmajuk G
• Demographic Characteristics of Participants in Rheumatoid Arthritis Randomized Clinical Trials: A Systematic Review.
  JAMA network open 2019 Strait A, Castillo F, Choden S, Li J, Whitaker E, Falasinnu T, Schmajuk G, Yazdany J
• Prevalence of Arthritis and Rheumatoid Arthritis in Coal Mining Counties of the United States.
  Arthritis care & research 2019 Schmajuk G, Trupin L, Yelin E, Blanc PD
• 2019 European League Against Rheumatism/American College of Rheumatology Classification Criteria for Systemic Lupus Erythematosus.
  Arthritis & rheumatology (Hoboken, N.J.) 2019 Aringer M, Costenbader K, Daikh D, Brinks R, Mosca M, Ramsey-Goldman R, Smolen JS, Wofsy D, Boumpas DT, Kamen DL, Jayne D, Cervera R, Costedoat-Chalumeau N, Diamond B, Gladman DD, Hahn B, Hiepe F, …
• 2019 European League Against Rheumatism/American College of Rheumatology classification criteria for systemic lupus erythematosus.
  Annals of the rheumatic diseases 2019 Aringer M, Costenbader K, Daikh D, Brinks R, Mosca M, Ramsey-Goldman R, Smolen JS, Wofsy D, Boumpas DT, Kamen DL, Jayne D, Cervera R, Costedoat-Chalumeau N, Diamond B, Gladman DD, Hahn B, Hiepe F, …
• Effects of Language, Insurance, and Race/Ethnicity on Measurement Properties of the PROMIS Physical Function Short Form 10a in Rheumatoid Arthritis.
  Arthritis care & research 2019 Izadi Z, Katz PP, Schmajuk G, Gandrup J, Li J, Gianfrancesco M, Yazdany J
• Differences in Longitudinal Disease Activity Between Research Cohort and Noncohort Participants with Rheumatoid Arthritis Using Electronic Health Record Data.
  ACR open rheumatology 2019 Gianfrancesco MA, Trupin L, McCulloch CE, Shiboski S, Schmajuk G, Yazdany J
• Increased Risk of Ischemic Stroke in Systemic Sclerosis: A National Cohort Study of US Veterans.
  The Journal of rheumatology 2019 Ying D, Gianfrancesco MA, Trupin L, Yazdany J, Greidinger EL, Schmajuk G
• Assessment of a Deep Learning Model Based on Electronic Health Record Data to Forecast Clinical Outcomes in Patients With Rheumatoid Arthritis.
  JAMA network open 2019 Norgeot B, Glicksberg BS, Trupin L, Lituiev D, Gianfrancesco M, Oskotsky B, Schmajuk G, Yazdany J, Butte AJ
• Gaps in Ambulatory Patient Safety for Immunosuppressive Specialty Medications.
  Joint Commission journal on quality and patient safety 2019 Patterson S, Schmajuk G, Evans M, Aggarwal I, Izadi Z, Gianfrancesco M, Yazdany J
• Automated and flexible identification of complex disease: building a model for systemic lupus erythematosus using noisy labeling.
  Journal of the American Medical Informatics Association : JAMIA 2019 Murray SG, Avati A, Schmajuk G, Yazdany J
• Obesity is Independently Associated With Worse Patient-Reported Outcomes in Women with Systemic Lupus Erythematosus.
  Arthritis care & research 2019 Patterson SL, Schmajuk G, Jafri K, Yazdany J, Katz P
• Smoking Is Associated with Higher Disease Activity in Rheumatoid Arthritis: A Longitudinal Study Controlling for Time-varying Covariates.
  The Journal of rheumatology 2018 Gianfrancesco MA, Trupin L, Shiboski S, van der Laan M, Graf J, Imboden J, Yazdany J, Schmajuk G
• Editorial: The Evolving Art and Science of American College of Rheumatology Guidelines.
  Arthritis & rheumatology (Hoboken, N.J.) 2018 Yazdany J, Caplan L, Fitzgerald J, Schmajuk G
• Pneumocystis jirovecii pneumonia (PJP) prophylaxis patterns among patients with rheumatic diseases receiving high-risk immunosuppressant drugs.
  Seminars in arthritis and rheumatism 2018 Schmajuk G, Jafri K, Evans M, Shiboski S, Gianfrancesco M, Izadi Z, Patterson SL, Aggarwal I, Sarkar U, Dudley RA, Yazdany J
• Further Lessons in Pneumocystis Pneumonia Prophylaxis.
  JAMA internal medicine 2018 Schmajuk G, Yazdany J
• Potential Biases in Machine Learning Algorithms Using Electronic Health Record Data.
  JAMA internal medicine 2018 Gianfrancesco MA, Tamang S, Yazdany J, Schmajuk G
• "Am I OK?" using human centered design to empower rheumatoid arthritis patients through patient reported outcomes.
  Patient education and counseling 2018 Ragouzeos D, Gandrup J, Berrean B, Li J, Murphy M, Trupin L, Yazdany J, Schmajuk G
• Multicenter Delphi Exercise to Identify Important Key Items for Classifying Systemic Lupus Erythematosus.
  Arthritis care & research 2018 Schmajuk G, Hoyer BF, Aringer M, Johnson SR, Daikh DI, Dörner T, SLE classification criteria steering committee and the international SLE expert panel of the initiat
• OP0325 Effect of three health it interventions on ra disease activity score documentation in an academic rheumatology clinic.
  Annals of the Rheumatic Diseases 2018 J. Gandrup, J. Li, Z. Izadi, T. Ellingsen, J. Yazdany, G. Schmajuk
• Capturing a Patient-Reported Measure of Physical Function Through an Online Electronic Health Record Patient Portal in an Ambulatory Clinic: Implementation Study.
  JMIR medical informatics 2018 Li J, Yazdany J, Trupin L, Izadi Z, Gianfrancesco M, Goglin S, Schmajuk G
• Correction to: Hydroxychloroquine dosing in immune-mediated diseases: implications for patient safety.
  Rheumatology international 2018 Gianfrancesco MA, Schmajuk G, Haserodt S, Trupin L, Izadi Z, Jafri K, Shiboski S, Sirota M, Dudley RA, Yazdany J
• The impact of smoking on disease measures in rheumatoid arthritis: the need for appropriate adjustment of time-varying confounding.
  Rheumatology international 2017 Gianfrancesco MA, Yazdany J, Schmajuk G
• Using Spatial and Temporal Mapping to Identify Nosocomial Disease Transmission of Clostridium difficile.
  JAMA internal medicine 2017 Murray SG, Yim JWL, Croci R, Rajkomar A, Schmajuk G, Khanna R, Cucina RJ
• Discordance of the Framingham cardiovascular risk score and the 2013 American College of Cardiology/American Heart Association risk score in systemic lupus erythematosus and rheumatoid arthritis.
  Clinical rheumatology 2017 Jafri K, Ogdie A, Qasim A, Patterson SL, Gianfrancesco M, Izadi Z, Katz P, Yazdany J, Schmajuk G
• Leveraging the electronic health record to improve quality and safety in rheumatology.
  Rheumatology international 2017 Schmajuk G, Yazdany J
• Hydroxychloroquine dosing in immune-mediated diseases: implications for patient safety.
  Rheumatology international 2017 Gianfrancesco MA, Schmajuk G, Haserodt S, Trupin L, Izadi Z, Jafri K, Shiboski S, Sirota M, Yazdany J
• Endoscopy is of low yield in the identification of gastrointestinal neoplasia in patients with dermatomyositis: A cross-sectional study.
  World journal of gastroenterology 2017 Kidambi TD, Schmajuk G, Gross AJ, Ostroff JW, Terdiman JP, Lee JK
• Variations in Radiographic Procedure Use for Medicare Patients With Rheumatoid Arthritis.
  Arthritis care & research 2017 Schmajuk G, Tonner C, Trupin L, Yazdany J
• A new era of quality measurement in rheumatology: electronic clinical quality measures and national registries.
  Current opinion in rheumatology 2017 Tonner C, Schmajuk G, Yazdany J
• Reply.
  Arthritis care & research 2017 Katz P, Margaretten M, Schmajuk G, Yazdany J, Yelin E
• Using health-system-wide data to understand hepatitis B virus prophylaxis and reactivation outcomes in patients receiving rituximab.
  Medicine 2017 Schmajuk G, Tonner C, Trupin L, Li J, Sarkar U, Ludwig D, Shiboski S, Sirota M, Dudley RA, Murray S, Yazdany J
• Is frailty a relevant concept in SLE?
  Lupus science & medicine 2017 Katz PP, Andrews J, Yazdany J, Schmajuk G, Trupin L, Yelin E
• Folic Acid Supplementation Is Suboptimal in a National Cohort of Older Veterans Receiving Low Dose Oral Methotrexate.
  PloS one 2016 Schmajuk G, Tonner C, Miao Y, Yazdany J, Gannon J, Boscardin WJ, Daikh DI, Steinman MA
• Development of the American College of Rheumatology's Rheumatoid Arthritis Electronic Clinical Quality Measures.
  Arthritis care & research 2016 Yazdany J, Robbins M, Schmajuk G, Desai S, Lacaille D, Neogi T, Singh JA, Genovese M, Myslinski R, Fisk N, Francisco M, Newman E
• Methods for Developing the American College of Rheumatology's Electronic Clinical Quality Measures.
  Arthritis care & research 2016 Yazdany J, Myslinski R, Miller A, Francisco M, Desai S, Schmajuk G, Lacaille D, Barber CE, Orozco C, Bunyard M, Bergman MJ, Passo M, Matteson EL, Olson R, Silverman S, Warren R, Nola K, Robbins M
• Implementation of disease activity measurement for rheumatoid arthritis patients in an academic rheumatology clinic.
  BMC health services research 2016 Bays A, Wahl E, Daikh DI, Yazdany J, Schmajuk G
• THU0096 Serum Inflammation Identifies Increased Risk of Frailty in Rheumatoid Arthritis.
  Annals of the Rheumatic Diseases 2016 J. Andrews, E. Wahl, G. Schmajuk, E. Yelin, P. Katz
• Poverty, Depression, or Lost in Translation? Ethnic and Language Variation in Patient-Reported Outcomes in Rheumatoid Arthritis.
  Arthritis care & research 2016 Katz PP, Barton J, Trupin L, Schmajuk G, Yazdany J, Ruiz PJ, Yelin E
• National Lupus Hospitalization Trends Reveal Rising Rates of Herpes Zoster and Declines in Pneumocystis Pneumonia.
  PloS one 2016 Murray SG, Schmajuk G, Trupin L, Gensler L, Katz PP, Yelin EH, Gansky SA, Yazdany J
• Role of Sleep Disturbance, Depression, Obesity, and Physical Inactivity in Fatigue in Rheumatoid Arthritis.
  Arthritis care & research 2016 Katz P, Margaretten M, Trupin L, Schmajuk G, Yazdany J, Yelin E
• Use and Spending for Biologic Disease-Modifying Antirheumatic Drugs for Rheumatoid Arthritis Among US Medicare Beneficiaries.
  Arthritis care & research 2015 Yazdany J, Tonner C, Schmajuk G
• Efficiency Gains for Rheumatology Consultation Using a Novel Electronic Referral System in a Safety-Net Health Setting.
  Arthritis care & research 2015 Scheibe MM, Imboden JB, Schmajuk G, Margaretten M, Graf JD, Chen AH, Yelin EH, Yazdany J
• Muscle Strength and Changes in Physical Function in Women With Systemic Lupus Erythematosus.
  Arthritis care & research 2015 Andrews JS, Trupin L, Schmajuk G, Barton J, Margaretten M, Yazdany J, Yelin EH, Katz PP
• Factors associated with access to rheumatologists for Medicare patients.
  Seminars in arthritis and rheumatism 2015 Schmajuk G, Tonner C, Yazdany J
• SAT0415 Performance of Anti-Nuclear Antibodies (ANA) for Classifying Systemic Lupus Erythematosus (SLE): A Systematic Literature Review and Meta-Regression of Diagnostic Data.
  Annals of the Rheumatic Diseases 2015 N. Leuchten, R. Brinks, A. Hoyer, M. Schoels, M. Aringer, S. Johnson, G. Schmajuk, D. Daikh, T. Dörner, G. Bertsias
• A population-based study of infection-related hospital mortality in patients with dermatomyositis/polymyositis.
  Arthritis care & research 2015 Murray SG, Schmajuk G, Trupin L, Lawson E, Cascino M, Barton J, Margaretten M, Katz PP, Yelin EH, Yazdany J
• Interactions between patients, providers, and health systems and technical quality of care.
  Arthritis care & research 2015 Yelin E, Yazdany J, Tonner C, Trupin L, Criswell LA, Katz P, Schmajuk G
• Using medicare data to understand health care value--reply.
  JAMA internal medicine 2015 Schmajuk G, Bozic KJ, Yazdany J
• Muscle strength, muscle mass, and physical disability in women with systemic lupus erythematosus.
  Arthritis care & research 2015 Andrews JS, Trupin L, Schmajuk G, Barton J, Margaretten M, Yazdany J, Yelin EH, Katz PP
• CRB2 mutations produce a phenotype resembling congenital nephrosis, Finnish type, with cerebral ventriculomegaly and raised alpha-fetoprotein.
  American journal of human genetics 2014 Slavotinek A, Kaylor J, Pierce H, Cahr M, DeWard SJ, Schneidman-Duhovny D, Alsadah A, Salem F, Schmajuk G, Mehta L
• Receipt of glucocorticoid monotherapy among Medicare beneficiaries with rheumatoid arthritis.
  Arthritis care & research 2014 Yazdany J, Tonner C, Schmajuk G, Lin GA, Trivedi AN
• Using Medicare data to understand low-value health care: the case of intra-articular hyaluronic acid injections.
  JAMA internal medicine 2014 Schmajuk G, Bozic KJ, Yazdany J
• Identification of risk factors for elevated transaminases in methotrexate users through an electronic health record.
  Arthritis care & research 2014 Schmajuk G, Miao Y, Yazdany J, Boscardin WJ, Daikh DI, Steinman MA
• Proteome-wide analysis and CXCL4 in systemic sclerosis.
  The New England journal of medicine 2014 Su R, Schmajuk G
• Quality of care in systemic lupus erythematosus: the association between process and outcome measures in the Lupus Outcomes Study.
  BMJ quality & safety 2014 Yazdany J, Trupin L, Schmajuk G, Katz PP, Yelin EH
• Patterns of disease-modifying antirheumatic drug use in rheumatoid arthritis patients after 2002: a systematic review.
  Arthritis care & research 2013 Schmajuk G, Solomon DH, Yazdany J
• Missed opportunities for depression screening in patients with arthritis in the United States.
  Journal of general internal medicine 2013 Margaretten ME, Katz P, Schmajuk G, Yelin E
• Underestimation of the reliability of codes for rheumatoid arthritis within administrative data: comment on the article by Ng et al.
  Arthritis care & research 2013 Schmajuk G, Yazdany J
• Transitional care challenges of rehospitalized veterans: listening to patients and providers.
  Population health management 2013 Stephens C, Sackett N, Pierce R, Schopfer D, Schmajuk G, Moy N, Bachhuber M, Wallhagen MI, Lee SJ
• Choosing wisely: the American College of Rheumatology's Top 5 list of things physicians and patients should question.
  Arthritis care & research 2013 Yazdany J, Schmajuk G, Robbins M, Daikh D, Beall A, Yelin E, Barton J, Carlson A, Margaretten M, Zell J, Gensler LS, Kelly V, Saag K, King C, American College of Rheumatology Core Membership Group
• Poor knowledge of methotrexate associated with older age and limited English-language proficiency in a diverse rheumatoid arthritis cohort.
  Arthritis research & therapy 2013 Barton JL, Schmajuk G, Trupin L, Graf J, Imboden J, Yelin EH, Schillinger D
• Sex differences in assessment of obesity in rheumatoid arthritis.
  Arthritis care & research 2013 Katz PP, Yazdany J, Trupin L, Schmajuk G, Margaretten M, Barton J, Criswell LA, Yelin EH
• Quality of care in systemic lupus erythematosus: application of quality measures to understand gaps in care.
  Journal of general internal medicine 2012 Yazdany J, Trupin L, Tonner C, Dudley RA, Zell J, Panopalis P, Schmajuk G, Julian L, Katz P, Criswell LA, Yelin E
• An Overview.
  Arthritis 2011 Gabriela Schmajuk, Michael Lyon
• Receipt of disease-modifying antirheumatic drugs among patients with rheumatoid arthritis in Medicare managed care plans.
  JAMA 2011 Schmajuk G, Trivedi AN, Solomon DH, Yelin E, Trupin L, Chakravarty EF, Yazdany J
• Systematic review of the literature informing the systemic lupus erythematosus indicators project: reproductive health care quality indicators.
  Arthritis care & research 2011 Gillis JZ, Panopalis P, Schmajuk G, Ramsey-Goldman R, Yazdany J
• Contraceptive counseling and use among women with systemic lupus erythematosus: a gap in health care quality?
  Arthritis care & research 2010 Yazdany J, Trupin L, Kaiser R, Schmajuk G, Gillis JZ, Chakravarty E, Schwarz EB
• Drug monitoring in systemic lupus erythematosus: a systematic review.
  Seminars in arthritis and rheumatism 2010 Schmajuk G, Yazdany J
• Osteoporosis screening, prevention, and treatment in systemic lupus erythematosus: application of the systemic lupus erythematosus quality indicators.
  Arthritis care & research 2010 Schmajuk G, Yelin E, Chakravarty E, Nelson LM, Panopolis P, Yazdany J
• Hydroxychloroquine treatment in a community-based cohort of patients with systemic lupus erythematosus.
  Arthritis care & research 2010 Schmajuk G, Yazdany J, Trupin L, Yelin E
• Arthritis: in the eye of the beholder?
  The Journal of rheumatology 2009 Schmajuk G, Chakravarty EF
• A caution on interpreting odds ratios.
  Sleep 2009 Sainani KL, Schmajuk G, Liu V
• First report of idiopathic granulomatous mastitis treated with methotrexate monotherapy.
  The Journal of rheumatology 2009 Schmajuk G, Genovese MC
• Characterizing systemic sclerosis in Northern California: focus on Asian and Hispanic patients.
  Clinical and experimental rheumatology 2009 Schmajuk G, Bush TM, Burkham J, Krishnan E, Chung L
• A quality indicator set for systemic lupus erythematosus.
  Arthritis and rheumatism 2009 Yazdany J, Panopalis P, Gillis JZ, Schmajuk G, MacLean CH, Wofsy D, Yelin E, Systemic Lupus Erythematosus Quality Indicators Project Expert Panels
• Treatment of older adult patients diagnosed with rheumatoid arthritis: improved but not optimal.
  Arthritis and rheumatism 2007 Schmajuk G, Schneeweiss S, Katz JN, Weinblatt ME, Setoguchi S, Avorn J, Levin R, Solomon DH
• Antisense oligonucleotides with different backbones. Modification of splicing pathways and efficacy of uptake.
  The Journal of biological chemistry 1999 Schmajuk G, Sierakowska H, Kole R