World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
94
Citations
47352
World Ranking
10274
National Ranking
5280

Theodore J. Iwashyna publication distribution in Medicine in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Theodore J. Iwashyna sits on this spectrum.

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 611 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 462 publications — 51st percentile

51% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

Theodore J. Iwashyna D-index placement in Medicine in 2026

The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where Theodore J. Iwashyna sits on this spectrum.

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 400 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 94 D-Index — 49th percentile

49% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Overview

Theodore J. Iwashyna is affiliated with the University of Michigan-Ann Arbor in the United States. Their research is primarily situated within the field of Medicine, with a significant focus on various subfields including Critical Care and Intensive Care Medicine, Pulmonary and Respiratory Medicine, Emergency Medicine, Radiological and Ultrasound Technology, and Epidemiology.

Iwashyna's work addresses multiple key topics related to intensive care and respiratory health. These areas include Intensive Care Unit Cognitive Disorders, Family and Patient Care in Intensive Care Units, Respiratory Support and Mechanisms, Sepsis Diagnosis and Treatment, Cardiac Arrest and Resuscitation, Long-Term Effects of COVID-19, and Palliative Care and End-of-Life Issues.

Their publication record includes numerous papers in prominent journals. Frequent publication venues for Iwashyna include:

  • American Journal of Respiratory and Critical Care Medicine
  • CHEST Journal
  • Annals of the American Thoracic Society
  • JAMA Network Open
  • Critical Care Medicine

Recent papers authored or co-authored by Iwashyna include:

  • Surviving sepsis campaign: international guidelines for management of sepsis and septic shock 2021, published in 2021 in Intensive Care Medicine
  • Surviving Sepsis Campaign: International Guidelines for Management of Sepsis and Septic Shock 2021, 2021, Critical Care Medicine
  • Extracorporeal membrane oxygenation support in COVID-19: an international cohort study of the Extracorporeal Life Support Organization registry, 2020, The Lancet
  • Executive Summary: Surviving Sepsis Campaign: International Guidelines for the Management of Sepsis and Septic Shock 2021, 2021, Critical Care Medicine
  • Extracorporeal membrane oxygenation for COVID-19: evolving outcomes from the international Extracorporeal Life Support Organization Registry, 2021, The Lancet

Iwashyna has collaborated extensively with several co-authors. Frequent collaborators include Elizabeth M. Viglianti, Edward J. Boyko, Denise M. Hynes, George N. Ioannou, and Joanne McPeake.

Best Publications

  • Surviving sepsis campaign: international guidelines for management of sepsis and septic shock 2021.

    Laura Evans;Andrew Rhodes;Waleed Alhazzani;Massimo Antonelli

  • Assessment of Clinical Criteria for Sepsis: For the Third International Consensus Definitions for Sepsis and Septic Shock (Sepsis-3)

    Christopher W. Seymour;Vincent X. Liu;Theodore J. Iwashyna;Frank M. Brunkhorst

  • Long-term Cognitive Impairment and Functional Disability Among Survivors of Severe Sepsis

    Theodore J. Iwashyna;E. Wesley Ely;Dylan M. Smith;Kenneth M. Langa

  • Incidence and Trends of Sepsis in US Hospitals Using Clinical vs Claims Data, 2009-2014

    Chanu Rhee;Chanu Rhee;Raymund Dantes;Raymund Dantes;Lauren Epstein;David J. Murphy

  • Time to treatment and mortality during mandated emergency care for sepsis

    Christopher W Seymour;Foster C Gesten;Hallie C Prescott;Marcus E Friedrich

  • Hospital Deaths in Patients With Sepsis From 2 Independent Cohorts

    Vincent Liu;Gabriel J. Escobar;John D. Greene;Jay Soule

  • The Timing of Early Antibiotics and Hospital Mortality in Sepsis

    Vincent X. Liu;Vikram Fielding-Singh;John D. Greene;Jennifer M. Baker

  • Extracorporeal membrane oxygenation support in COVID-19: an international cohort study of the Extracorporeal Life Support Organization registry.

    Ryan P Barbaro;Graeme MacLaren;Philip S Boonstra;Theodore J Iwashyna

  • Control of Confounding and Reporting of Results in Causal Inference Studies. Guidance for Authors from Editors of Respiratory, Sleep, and Critical Care Journals

    David J. Lederer;Scott C. Bell;Richard D. Branson;James D. Chalmers

  • Population burden of long-term survivorship after severe sepsis in older Americans.

    Theodore J. Iwashyna;Theodore J. Iwashyna;Colin R. Cooke;Hannah Wunsch;Jeremy M. Kahn

  • Attitude and self-reported practice regarding prognostication in a national sample of internists.

    Nicholas A. Christakis;Theodore J. Iwashyna

  • Exploring the scope of post-intensive care syndrome therapy and care: engagement of non-critical care providers and survivors in a second stakeholders meeting.

    Doug Elliott;Judy E. Davidson;Maurene A. Harvey;Anita Bemis-Dougherty

  • Executive Summary: Surviving Sepsis Campaign: International Guidelines for the Management of Sepsis and Septic Shock 2021.

    Laura Evans;Andrew Rhodes;Waleed Alhazzani;Massimo Antonelli

  • Identifying patients with severe sepsis using administrative claims: patient-level validation of the angus implementation of the international consensus conference definition of severe sepsis.

    Theodore J. Iwashyna;Andrew Odden;Jeffrey Rohde;Catherine Bonham

  • The health impact of health care on families: a matched cohort study of hospice use by decedents and mortality outcomes in surviving, widowed spouses

    Nicholas A Christakis;Theodore J Iwashyna

  • A systematic review and meta-analysis of early goal-directed therapy for septic shock: the ARISE, ProCESS and ProMISe Investigators

    Derek C Angus;Amber Barnato;Derek Bell;Derek Bell;Rinaldo Bellomo;Rinaldo Bellomo

  • Racial Bias in Pulse Oximetry Measurement.

    Michael W. Sjoding;Robert P. Dickson;Theodore J. Iwashyna

  • Regional Variation in the Association Between Advance Directives and End-of-Life Medicare Expenditures

    Lauren Hersch Nicholas;Kenneth M. Langa;Theodore J. Iwashyna;David R. Weir

  • Long-term Acute Care Hospital Utilization After Critical Illness

    Jeremy M. Kahn;Nicole M. Benson;Dina Appleby;Shannon S. Carson

  • Late mortality after sepsis: propensity matched cohort study

    Hallie C Prescott;John J Osterholzer;Kenneth M Langa;Derek C Angus

Frequent Co-Authors

Kenneth M. Langa
Kenneth M. Langa University of Michigan–Ann Arbor
Rinaldo Bellomo
Rinaldo Bellomo Monash University
Brahmajee K. Nallamothu
Brahmajee K. Nallamothu University of Michigan–Ann Arbor
Derek C. Angus
Derek C. Angus University of Pittsburgh
Ramona O. Hopkins
Ramona O. Hopkins Brigham Young University
Nicholas A. Christakis
Nicholas A. Christakis Yale University
Michael Bailey
Michael Bailey Monash University
David A. Asch
David A. Asch University of Pennsylvania
Sean M. Bagshaw
Sean M. Bagshaw University of Alberta
Marc Moss
Marc Moss University of Colorado Anschutz Medical Campus

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