Dr. Theodore Iwashyna, MD

• Critical Care Medicine

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• Reporting of Sepsis Cases for Performance Measurement versus for Reimbursement in New York State, 2018-01-09

• Estimating ICU benefit: a randomized study of physicians, 2018-09-11

• Establishing a Peer Support Program for Survivors of COVID-19: A Report from the Critical and Acute Illness Recovery Organization, 2021-02-15

• All-Cause Hospitalizations after Large-Scale Hurricanes among Older Adults: A Self-Controlled Case Series Study, 2020-11-17

• Expansion of Invasive Cardiac Services in the United States, 2013-07-19

• Longitudinal influences of friends and parents upon unprotected vaginal intercourse in adolescents, 2010-08-23

• An Examination of Racial and Ethnic Differences in End-of-Life Medicare Expenditures, 2016-09-01

• THE STRUCTURE OF CRITICAL CARE TRANSFER NETWORKS, 2009-04-13

• Using existing data to address important clinical questions in critical care, 2013-05-24

• Wide Variation and Rising Utilization of Stroke MRI: Data from Eleven States, 2012-01-13

• Exploring the process of information sharing in an adult intensive care unit: An ethnographic study, 2021-04-27

• Patients' Adaptations after Acute Respiratory Distress Syndrome: A Qualitative Study, 2021-05-01

• Changes in Primary Non-Cardiac Diagnoses over Time Among Elderly Cardiac Intensive Care Unit Patients in the United States, 2017-06-16

• Variation in use of intensive care for adults with diabetic ketoacidosis*, 2013-01-16

• Variation in laboratory naming conventions in EHRs within and between hospitals: A nationwide longitudinal study, 2018-11-01

• Race and timeliness of transfer for revascularization in patients with acute myocardial infarction, 2013-12-24

• Transitions of care after critical illness - Challenges to recovery and adaptive problem solving, 2021-11-01

• Short-term health-related quality of life, physical function and psychological consequences of severe COVID-19, 2021-06-04

• Machine learning for patient risk stratification for acute respiratory distress syndrome, 2019-03-28

• Diverse Attitudes to and Understandings of Spontaneous Awakening Trials (SAT): Results from a Statewide Quality Improvement Collaborative, 2013-03-18

• Interplay between sepsis and chronic health, 2014-03-14

• Revenue, relationships and routines: The social organization of acute myocardial infarction patient transfers in the United States, 2012-07-27

• Accounting for Label Uncertainty in Machine Learning for Detection of Acute Respiratory Distress Syndrome, 2018-02-28

• Small Area Variations in Out-of-Hospital Cardiac arrest: Does the Neighborhood Matter?, 2010-06-01

• Identifying Patients with Severe Sepsis Using Administrative Claims: Patient-Level Validation of the Angus Implementation of the International Consensus Conference Definition of Severe Sepsis, 2012-09-12

• Chemotherapy was not associated with cognitive decline in older adults with breast and colorectal cancer: Findings from a prospective cohort study, 2012-06-18

• Financial Toxicity After Acute Respiratory Distress Syndrome: A National Qualitative Cohort Study, 2020-05-14

• Patient and Population-Level Approaches to Persistent Critical Illness and Prolonged ICU Stays, 2018-08-10

• Multimorbidity and Its Relationship With Long-Term Outcomes After Critical Care Discharge A Prospective Cohort Study, 2021-06-18

• Using Veterans Affairs Corporate Data Warehouse to identify 30-day hospital readmissions, 2018-02-19

• Symptoms of Depression in Survivors of Severe Sepsis: A Prospective Cohort Study of Older Americans, 2013-02-06

• Hospital-Specific Template Matching for Benchmarking Performance in a Diverse Multi-Hospital System, 2021-12-01

• Hospitals with the Highest Intensive Care Utilization Provide Lower Quality Pneumonia Care to the Elderly, 2016-02-12

• Longitudinal changes in intensive care unit admissions among elderly patients in the United States, 2016-01-28

• Response to: "Effect of prior weight loss on mortality in the critically ill obese?”, 2014-09-16

• Increased Healthcare Facility Use in Veterans Surviving Sepsis Hospitalization, 2017-07-03

• When do confounding by indication and inadequate risk adjustment bias critical care studies? A simulation study, 2015-04-30

• Functional Disability, Cognitive Impairment, and Depression Following Hospitalization for Pneumonia, 2013-03-14

• Hospital-level variation in the development of persistent critical illness, 2020-06-04

• The Population Burden of Long-Term Survivorship after Severe Sepsis Among Older Americans, 2012-05-29

• Examining the Contextual Effects of Neighborhood on Out-of-Hospital Cardiac Arrest and the Provision of Bystander Cardiopulmonary Resuscitation, 2011-03-31

• Intensive Care Syndrome: Promoting Independence and Return to Employment (InS:PIRE). Early evaluation of a complex intervention, 2017-11-29

• Hospital Contributions to Variability in the Use of Intensive Care Units among Elderly Medicare Recipients, 2017-05-23

• Long term outcomes following critical care hospital admission: A prospective cohort study of UK biobank participants, 2021-06-15

• Benefits of peer support for Intensive Care Unit survivors: Sharing experiences, care debriefing, and altruism, 2021-03-01

• Veterans Affairs patient database (VAPD 2014-2017): building nationwide granular data for clinical discovery, 2019-05-08

• Helping Fill That Gap: Aging in Place After Disaster Through the Lens of Home-Based Care, 2020-12-16

• Hospital variation in renal-replacement therapy for sepsis in the United States, 2017-10-27

• A Polyurethane Cuffed Endotracheal Tube (PUC-ETT) is Associated with Decreased Rates of Ventilator-Associated Pneumonia, 2010-07-23

• Late Mortality after Acute Hypoxic Respiratory Failure, 2017-08-05

• ENABLERS AND BARRIERS TO IMPLEMENTING ICU FOLLOW-UP CLINICS AND PEER SUPPORT GROUPS FOLLOWING CRITICAL ILLNESS: THE THRIVE COLLABORATIVES, 2019-07-30

• Racial bias and reproducibility in pulse oximetry among medical and surgical inpatients in general care in the Veterans Health Administration 2013-19: multicenter, retrospective cohort study, 2022-07-06

• Functional Disability and Cognitive Impairment after Hospitalization for Myocardial Infarction and Stroke, 2014-11-11

• Statin discontinuation and new antipsychotic use after an acute hospital stay vary by hospital, 2020-05-08

• Quality of Care and Interhospital Collaboration: A Study of Patient Transfers in Italy, 2014-04-23

• A multicentre evaluation exploring the impact of an integrated health and social care intervention for the caregivers of ICU survivors, 2022-05-24

• Brief Report: Trends in Hospital Utilization after Medicaid Expansion, 2019-01-17

• Implementation challenges in the intensive care unit: the why, who and how of daily interruption of sedation, 2012-01-09

• Burden of Cirrhosis on Older Americans and Their Families: Analysis of the Health and Retirement Study, 2011-08-31

• Temporal changes in the influence of hospitals and regional healthcare networks on severe sepsis mortality, 2015-02-19

• Individualizing endpoints in randomized clinical trials to better inform individual patient care: the TARGET proposal, 2016-08-03

• Accuracy of the discharge destination field in administrative data for identifying transfer to a long-term acute care hospital, 2010-07-21

• Models of Peer Support to Remediate Post-Intensive Care Syndrome: A Report Developed by the SCCM Thrive International Peer Support Collaborative, 2019-08-23

• Prioritizing evidence-based practices for acute respiratory distress syndrome using digital data: an iterative multi-stakeholder process, 2022-12-16

• ICU team composition and its association with ABCDE implementation in a quality collaborative, 2017-09-28

• Hospital Factors Associated with Discharge Bias in Intensive Care Unit Performance Measurement, 2021-02-10

• Neither vitamin D levels nor supplementation are associated with persistent critical illness: A retrospective cohort analysis, 2019-04-09

• PATIENT AND CAREGIVER-DERIVED HEALTH SERVICE IMPROVEMENTS FOR BETTER CRITICAL CARE RECOVERY, 2022-10-07

• Gaming hospital-level pneumonia 30-day mortality and readmission measures by legitimate changes to diagnostic coding, 2015-10-08

• Climate change and health beliefs, knowledge, and educational needs among disaster providers, 2019-08-28

• Pre-Sepsis Depressive Symptoms Are Associated with Incident Cognitive Impairment in Survivors of Severe Sepsis: A Prospective Cohort Study of Older Americans, 2012-11-23

• Interviews with primary care physicians identify unmet transition needs after ICU, 2022-08-15

• Health Risk Behaviors after Disaster Exposure Among Older Adults, 2019-01-15

• Recall of Clinical Trial Participation and Attrition Rates in Survivors of Acute Respiratory Distress Syndrome, 2021-04-17

• Death Certificates Underestimate Infections as Proximal Causes of Death in the U.S, 2014-05-30

• Can longitudinal generalized estimating equation models distinguish network influence and homophily? An agent-based modeling approach to measurement characteristics, 2016-12-28

• Reasons underlying interhospital transfers to an academic medical intensive care unit, 2012-10-17

• Sepsis Mandates: Improving Inpatient Care while Advancing Quality Improvement, 2014-10-08

• Perceived barriers to the regionalization of adult critical care in the United States: a qualitative preliminary study, 2008-11-17

• Getting better or getting by?: A qualitative study of in-hospital cardiac arrest survivors long-term recovery experiences, 2021-08-23

• Individual and health system variation in rehospitalizations the year after pneumonia, 2017-08-04

• Long-term healthcare provider availability following large-scale hurricanes: A difference-in-differences study, 2020-11-24

• Opioid Prescribing Following Opioid-Related Inpatient Hospitalizations by Diagnosis: A Cohort Study, 2019-07-16

• Evaluating delivery of low tidal volume ventilation in six ICUs using electronic health record data, 2018-09-07

• Identification of Patient Safety Threats in a Post-Intensive Care Clinic, 2023-03-24

• The obesity paradox and incident cardiovascular disease: A population-based study, 2017-12-07

• Temporal Trends and Hospital Variation in Time-to-Antibiotics Among Veterans Hospitalized With Sepsis Temporal Trends and Hospital Variation in Time-to-Antibiotics for Treatment of Sepsis, 2021-09-07

• Changes in the associations of race and rurality with SARS-CoV-2 infection, mortality, and case fatality in the United States from February 2020 to March 2021: A population-based cohort study, 2021-10-21

• Late organ failures in patients with prolonged intensive care unit stays, 2018-04-04

• Depressive Symptoms in Spouses of Older Patients with Severe Sepsis, 2013-05-08