Faculty

Institution

Unit

Venue

Daniel O. Scharfstein

Professor

University of Utah

Affiliations

Spencer Fox Eccles School of Medicine

Family & Preventive Medicine

Orthopaedics

Population Health Sciences

Daniel O. Scharfstein is a Professor and Chief of the Division of Biostatistics at the University of Utah School of Medicine. He holds a ScD from the Harvard School of Public Health and degrees from the University of Pennsylvania and Georgia Institute of Technology. His research focuses on developing semiparametric sensitivity analysis methods for unmeasured confounding, principal causal effects with noncompliance, and handling missing data in substance use disorder trials and irregular assessment times. Recent work includes estimating complier average causal effects and evaluating housing stability interventions for veterans. He serves as Principal Statistician for the METRC consortium and collaborates with institutions across North America, Europe, and Australia. His funded projects include sensitivity analysis for pragmatic trials and missing data methodologies.

Honors

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Daniel O. Scharfstein

University of Utah

Professor

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statistics biostatistics orthopaedic surgery trauma orthopedic surgery epidemiology applied statistics missing data statistical methodology clinical trials health care outcomes research traumatology geriatrics trauma surgery randomized trials sensitivity analysis respiratory medicine internal medicine elderly care statistical analysis scientific data meta-analysis observational studies global sensitivity analysis intensive care bayesian analysis selection bias general internal medicine operative treatment geriatric medicine epidemiologic research bayesian inference treatment effects thanatology evidence-based practice functional outcomes thrombosis musculoskeletal disorders infection control computational statistics later adulthood clinical gerontology fracture healing caregivers medical statistics clinical medicine trauma-center care unmeasured confounding multimorbid older adults cluster-randomized controlled trial longitudinal data informative censoring chronic care orthopaedic trauma acute compartment syndrome causal effect randomized trial hospitalized patients craniofacial surgery surgical education resuscitation head trauma rehabilitation fracture mechanics applied physiology medical error prevention data treatment psychometrics healthcare value cost issue emergency medical services emergency care surgical care censorship hemostasis health care costs health services research causal inference health information science digital medicine pediatrics health policy

Notable Scholarly Works

Notable Federal Grants

Collaborators

Abstract P134: Effects of Antihypertensive Medications on All-Cause Dementia: Evidence From Target Trial Emulation of 3 Million Us Veterans. Hypertension (2024)

Yizhe XuCatherine DeringtonTom GreeneDaniel ScharfsteinRyan AndrewsRansmond BerchieChong ZhangMark SupianoJeff WilliamsonNicholas PajewskiJeremy PruzinRachel ShulmanJordana CohenAdam Bress

all-cause dementiaantihypertensive medicationsantihypertensive therapytarget trial emulationdementiaclinical researchhealth scienceshypertension

A Sequenced Strategy for Improving Outcomes in People With Knee Osteoarthritis Pain (Skoap): Study Protocol for an Effectiveness Trial. Journal of Pain (2024)

Melinda M. HolenaHeavon AllenLauren AllenRenan CastilloSteven P. CohenRobert W. HurleyDaniel ScharfsteinJennifer HaythornthwaiteSrinivasa N. RajaClaudia Campbell

effectiveness trialneuroscienceclinical implementationchronic painstudy protocolsequenced strategybenchmark studiesoutcomes researchpain managementpain researchcontinual improvement processorthopedic surgeryknee osteoarthritis painimplementation researchrehabilitationevidence-based practiceorthopaedic surgeryexperimental medicinepain therapy

Irregular Assessment Times in Pragmatic Randomized Clinical Trials. Trials (2024)

Andrea ApterFrances K. BargSanjib BasuAlex FedermanWinifred J. HamiltonJerry A. KrishnanTianjing LiRussell LocalioChristine PindleDaniel O. ScharfsteinJustin D. SmithKaharu Sumino

biostatisticsrandomized controlled trialsirregular assessment timesclinical researchclinical trials

Predictors of Urine Toxicology and Other Biologic Specimen Missingness in Randomized Trials of Substance Use Disorders. Drug and Alcohol Dependence (2024)

A. Taylor KelleyMichael A. InczeMichael BaumgartnerAimee N.C. CampbellEdward V. NunesDaniel O. Scharfstein

toxicologyrandomized trialspredictive toxicologyurine toxicologyhealth sciences

Semi-Parametric Sensitivity Analysis for Trials With Irregular and Informative Assessment Times. Biometrics (2024)

Bonnie B SmithYujing GaoShu YangRavi VaradhanAndrea J ApterDaniel O Scharfstein

sensitivity analysissemi-parametric sensitivity analysisclinical trialsstatistics

Semiparametric Sensitivity Analysis: Unmeasured Confounding in Observational Studies. Biometrics (2024)

Razieh NabiMatteo BonviniEdward H KennedyMing-Yueh HuangMarcela SmidDaniel O Scharfstein

semiparametric sensitivity analysisobservational studiesunmeasured confoundingstatistical inferencestatistics

SENSIAT: Sensitivity Analysis for Irregular Assessment Times. (2024)

Andrew ReddYujing GaoShu YangBonnie SmithDaniel Scharfstein

irregular assessment timespublic healthsensitivity analysis

Sensitivity Analysis for Principal Ignorability Violation in Estimating Complier and Noncomplier Average Causal Effects. Statistics in Medicine (2024)

Trang Quynh NguyenElizabeth A. StuartDaniel O. ScharfsteinElizabeth L. Ogburn

biostatisticscausal inferencesensitivity analysisprincipal ignorability violationmedicineapplied statisticsstatistics

Temporary Financial Assistance Reduced the Probability of Unstable Housing Among Veterans for More Than 1 Year. Health Affairs (2024)

Alec B. ChapmanDaniel ScharfsteinThomas H. ByrneAnn Elizabeth MontgomeryYing SuoAtim EffiongTania VelasquezWarren PetteyRachel DalrympleJack TsaiRichard E. Nelson

health policypublic healthhealth caretemporary financial assistanceunstable housing

The Effect of a Veterans Affairs Rapid Rehousing and Homelessness Prevention Program on Long‐Term Housing Instability. Health Services Research (2024)

Alec B. ChapmanDaniel ScharfsteinThomas ByrneAnn Elizabeth MontgomeryYing SuoAtim EffiongChrista ShorterSophia HueblerTom GreeneJack TsaiLillian GelbergStefan G. KerteszRichard E. Nelson

health services researchpublic healthvulnerable populationshomelessness prevention programhomelessnesshousingveterans affairslong-term housing instability

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Daniel O. Scharfstein

Professor

University of Utah

Affiliations

Spencer Fox Eccles School of Medicine

Family & Preventive Medicine

Orthopaedics

Population Health Sciences

Honors

Create free account to unlock more features

Experiences

Create free account to unlock more features

Education

Create free account to unlock more features

Daniel O. Scharfstein

University of Utah

Professor

You can click a keyword to filter the displayed items

Notable Scholarly Works

Notable Federal Grants

Collaborators

Abstract P134: Effects of Antihypertensive Medications on All-Cause Dementia: Evidence From Target Trial Emulation of 3 Million Us Veterans. Hypertension (2024)

Yizhe XuCatherine DeringtonTom GreeneDaniel ScharfsteinRyan AndrewsRansmond BerchieChong ZhangMark SupianoJeff WilliamsonNicholas PajewskiJeremy PruzinRachel ShulmanJordana CohenAdam Bress

all-cause dementiaantihypertensive medicationsantihypertensive therapytarget trial emulationdementiaclinical researchhealth scienceshypertension

A Sequenced Strategy for Improving Outcomes in People With Knee Osteoarthritis Pain (Skoap): Study Protocol for an Effectiveness Trial. Journal of Pain (2024)

Melinda M. HolenaHeavon AllenLauren AllenRenan CastilloSteven P. CohenRobert W. HurleyDaniel ScharfsteinJennifer HaythornthwaiteSrinivasa N. RajaClaudia Campbell

Irregular Assessment Times in Pragmatic Randomized Clinical Trials. Trials (2024)

Andrea ApterFrances K. BargSanjib BasuAlex FedermanWinifred J. HamiltonJerry A. KrishnanTianjing LiRussell LocalioChristine PindleDaniel O. ScharfsteinJustin D. SmithKaharu Sumino

biostatisticsrandomized controlled trialsirregular assessment timesclinical researchclinical trials

Predictors of Urine Toxicology and Other Biologic Specimen Missingness in Randomized Trials of Substance Use Disorders. Drug and Alcohol Dependence (2024)

A. Taylor KelleyMichael A. InczeMichael BaumgartnerAimee N.C. CampbellEdward V. NunesDaniel O. Scharfstein

toxicologyrandomized trialspredictive toxicologyurine toxicologyhealth sciences

Semi-Parametric Sensitivity Analysis for Trials With Irregular and Informative Assessment Times. Biometrics (2024)

Bonnie B SmithYujing GaoShu YangRavi VaradhanAndrea J ApterDaniel O Scharfstein

sensitivity analysissemi-parametric sensitivity analysisclinical trialsstatistics

Semiparametric Sensitivity Analysis: Unmeasured Confounding in Observational Studies. Biometrics (2024)

Razieh NabiMatteo BonviniEdward H KennedyMing-Yueh HuangMarcela SmidDaniel O Scharfstein

semiparametric sensitivity analysisobservational studiesunmeasured confoundingstatistical inferencestatistics

SENSIAT: Sensitivity Analysis for Irregular Assessment Times. (2024)

Andrew ReddYujing GaoShu YangBonnie SmithDaniel Scharfstein

irregular assessment timespublic healthsensitivity analysis

Sensitivity Analysis for Principal Ignorability Violation in Estimating Complier and Noncomplier Average Causal Effects. Statistics in Medicine (2024)

Trang Quynh NguyenElizabeth A. StuartDaniel O. ScharfsteinElizabeth L. Ogburn

biostatisticscausal inferencesensitivity analysisprincipal ignorability violationmedicineapplied statisticsstatistics

Temporary Financial Assistance Reduced the Probability of Unstable Housing Among Veterans for More Than 1 Year. Health Affairs (2024)

Alec B. ChapmanDaniel ScharfsteinThomas H. ByrneAnn Elizabeth MontgomeryYing SuoAtim EffiongTania VelasquezWarren PetteyRachel DalrympleJack TsaiRichard E. Nelson

health policypublic healthhealth caretemporary financial assistanceunstable housing

The Effect of a Veterans Affairs Rapid Rehousing and Homelessness Prevention Program on Long‐Term Housing Instability. Health Services Research (2024)

Alec B. ChapmanDaniel ScharfsteinThomas ByrneAnn Elizabeth MontgomeryYing SuoAtim EffiongChrista ShorterSophia HueblerTom GreeneJack TsaiLillian GelbergStefan G. KerteszRichard E. Nelson

health services researchpublic healthvulnerable populationshomelessness prevention programhomelessnesshousingveterans affairslong-term housing instability

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2
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5
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personalized medicine

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