Faculty profile

Lauralyn McIntyre

ResearcherClinical EpidemiologyUniversity of Ottawa

This profile is built from public research funding records (CIHR, NSERC and SSHRC) and PubMed. We have not imported them from a University of Ottawa directory, so their courses and email address may be missing. Find their university profile.

Lauralyn McIntyre

Researcher

Clinical Epidemiology

Health Sciences

University of Ottawa

Ottawa, Ontario, Canada

Supervision signals

Has led research grants, which requires an independent research appointment. Ask their department whether they supervise graduate students.
32 publications in the last five years, latest in 2026.
Senior (last) author on 4 recent papers, a sign of leading a research group.
Principal investigator on 12 research grants (12 CIHR), most recently in 2025.

These signals come from public records, including CIHR, NSERC and SSHRC funding decisions. Ask the professor or the graduate program whether they are taking new students.

Academic metrics

130

Publications

6,465

Citations

221

Collaborators

Grants

Publications by year

Counts cover the publications linked to this profile. Citations and the h-index appear when the source records them.

Profiles and links

University Profile Search on Google Scholar

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Signals and details

Research

Read how they describe their research on their University of Ottawa profile.

Mesenchymal Stromal Cells Randomized Controlled Trial Septic Shock Biological Outcomes Clinical Outcomes Adults Mulit-Organ Dysfunction Phase Ii

Latest papers

Surviving Sepsis Campaign: International Guidelines for Management of Sepsis and Septic Shock 2026
Critical Care Medicine · 2026
Executive Summary: Surviving Sepsis Campaign: International Guidelines for Management of Sepsis and Septic Shock 2026
Critical Care Medicine · 2026
Surviving Sepsis Campaign: international guidelines for management of sepsis and septic shock 2026
Intensive Care Medicine · 2026

All 130 publications

Latest funding

Oral Vancomycin for the Prevention of C. difficile Infection in High-Risk HCT and CAR-T Patients (VAPOR-HCT): A Pilot Randomized Placebo-Controlled Trial
CIHR · 2025 · Principal investigator
$100,000
Establishing An International Core Outcome Set for Subarachnoid Hemorrhage (SAH) - What and How to Measure Outcomes in SAH Research
CIHR · 2024 · Co-investigator
$726,752
Umbilical Mesenchymal Stromal Cells as Cellular Immunotherapy for Septic Shock: A Phase II RCT
CIHR · 2022 · Nominated PI
$329,678

All 25 grants and awards

130 publications.

Surviving Sepsis Campaign: International Guidelines for Management of Sepsis and Septic Shock 2026

Prescott HC, Antonelli M, Alhazzani W, Møller MH, Alshamsi F, Azevedo LCP, Belley-Cote E, De Waele J, Derde L, Dionne JC

Critical Care Medicine2026178 citations

DOI: 10.1097/ccm.0000000000007075

Executive Summary: Surviving Sepsis Campaign: International Guidelines for Management of Sepsis and Septic Shock 2026

Prescott HC, Antonelli M, Alhazzani W, Møller MH, Alshamsi F, Azevedo LCP, Belley-Cote E, De Waele J, Derde L, Dionne JC

Critical Care Medicine2026104 citations

DOI: 10.1097/ccm.0000000000007089

Surviving Sepsis Campaign: international guidelines for management of sepsis and septic shock 2026

Prescott HC, Antonelli M, Alhazzani W, Møller MH, Alshamsi F, Azevedo LCP, Belley-Cote E, De Waele J, Derde L, Dionne JC

Intensive Care Medicine202681 citations

DOI: 10.1007/s00134-026-08361-1

Procalcitonin to Guide 7 vs 14 Days of Antibiotics in Bloodstream Infections

Ramendra R, Wright JK, Kain KC, Kim B, Mishra H, Zhong K, Aslanian P, Carignan A, Conly J, Detsky M

JAMA Network Open20262 citations

DOI: 10.1001/jamanetworkopen.2026.20973

Publisher Correction: Surviving Sepsis Campaign: international guidelines for management of sepsis and septic shock 2026

Prescott HC, Antonelli M, Alhazzani W, Møller MH, Alshamsi F, Azevedo LCP, Belley-Cote E, De Waele J, Derde L, Dionne JC

Intensive Care Medicine20261 citations

DOI: 10.1007/s00134-026-08410-9

Anti-Xa Levels With Venous Thromboembolism Prophylaxis in Critical Care: A Systematic Review and Meta-Analysis

Durr KM, Ehlebracht A, Rochwerg B, Fernando SM, Gillen JR, Buccholz C, McIntyre L, Carrier M, Siegal DM, Patel R

Critical Care Medicine20261 citations

DOI: 10.1097/ccm.0000000000007079

Pantoprazole Use in Invasively Ventilated Patients With Septic Shock: A Protocol and Statistical Analysis Plan

Kuriyama A, Heels‐Ansdell D, Fernando SM, Adhikari NKJ, Lamontagne F, Teja B, Lewis KA, Rochwerg B, Carayannopoulos KL, Vazquez‐Grande G

Acta Anaesthesiologica Scandinavica2026

DOI: 10.1111/aas.70267

The Association Between Socioeconomic Position and Mortality in Patients With Sepsis and Septic Shock-A Systematic Review and Meta-Analysis.

Almoosawy SA, Fernando SM, Rochwerg B, Durr K, McIntyre L, Seely AJE, Patel R, Tran A

Critical care medicine2026

DOI: 10.1097/ccm.0000000000007053 PMID: 41860316

Evaluating Utility-Weighted Modified Rankin Scale as an Outcome for Clinical Trials in Subarachnoid Hemorrhage: A SAHaRA Secondary Analysis.

Sadan O, Yu Z, Ma T, Delaney A, Fergusson DA, Turgeon AF, Lauzier F, Tuttle A, Watpool I, Chassé M, McIntyre L, Samuels OB, English SW

Neurocritical care2026

DOI: 10.1007/s12028-026-02589-x PMID: 42469581

Safety of intravascular administration of umbilical-cord-derived mesenchymal stromal cells: an updated systematic review and meta-analysis.

Hum C, Poliwoda J, Lalu M, Stewart DJ, Mei SHJ, Walley KR, Marshall J, Mendelson AA, Fergusson DA, English S, Winston BW, Granton J, Dos Santos CC, Champagne J, McIntyre L

Stem cells translational medicine2026Senior author

DOI: 10.1093/stcltm/szag029 PMID: 42246109

Oral Vancomycin for the Prevention of C. difficile Infection in High-Risk HCT and CAR-T Patients (VAPOR-HCT): A Pilot Randomized Placebo-Controlled Trial

Principal investigatorCIHR2025Project Grant - Priority Announcement - Cancer Survivorship

Principal investigators: MacFadden, Derek R; Atkins, Harold L; Buchan, Catharine A; Cheng, Matthew P; Climans, Troy; Coburn, Bryan A; Daneman, Nick; Gauthier, Karine; Hay, Annette; Kabbani, Dima; Kekre, Natasha; Kennah, Michael; McIntyre, Lauralyn A; Mertz, Dominik; Monteith, Bethany E; Mortimer, Leanne M; Purssell, Andrew; Taljaard, Monica; Tsang, Corey

Keywords: Antimicrobial Resistance; Biomarker; C.Difficile Infection; Chimeric Antigen Receptor T-Cell Therapy; Feasibility; Hematopoietic Stem Cell Transplantation; Microbiome; Pilot; Prophylaxis; Randomized Trial

$100,000

Establishing An International Core Outcome Set for Subarachnoid Hemorrhage (SAH) - What and How to Measure Outcomes in SAH Research

Co-investigatorCIHR2024Project Grant

Principal investigators: English, Shane W; Andersen, Christopher R; Marti, Maria Luisa; Presseau, Justin; Shea, Beverley J

Keywords: Aneurysmal Subarachnoid Hemorrhage; Multidisciplinary Team Members; Patient And Family Partners; Patient-Centred Outcome Measures; Patient-Oriented Research

$726,752

Umbilical Mesenchymal Stromal Cells as Cellular Immunotherapy for Septic Shock: A Phase II RCT

Nominated PICIHR2022Operating Grant: Clinical Trials Projects - Indirect Costs

Principal investigators: McIntyre, Lauralyn A; Fox-Robichaud, Alison E; Fergusson, Dean A; Mendelson, Asher A; Stewart, Duncan J; Walley, Keith R

Keywords: Adults; Biological Outcomes; Clinical Outcomes; Mesenchymal Stromal Cells; Mulit-Organ Dysfunction; Phase Ii; Placebo Controlled; Randomized Controlled Trial; Septic Shock; Umbilical Cord

$329,678

Umbilical Mesenchymal Stromal Cells as Cellular Immunotherapy for Septic Shock: A Phase II RCT

Nominated PICIHR2022Operating Grant: Clinical Trials Projects

Principal investigators: McIntyre, Lauralyn A; Fox-Robichaud, Alison E; Fergusson, Dean A; Mendelson, Asher A; Stewart, Duncan J; Walley, Keith R

Keywords: Adults; Biological Outcomes; Clinical Outcomes; Mesenchymal Stromal Cells; Mulit-Organ Dysfunction; Phase Ii; Placebo Controlled; Randomized Controlled Trial; Septic Shock; Umbilical Cord

$1,318,714

Establishing an International Core Outcome Set in SAH - What and When to Measure in SAH Research

Co-investigatorCIHR2019Project Grant - Priority Announcement: Patient-Oriented Research

Principal investigators: English, Shane W; Marti, Maria Luisa; Presseau, Justin

Keywords: Aneurysmal Subarachnoid Hemorrhage; Multidisciplinary Stakeholders; Patient And Family Partners; Patient-Centred Outcome Measures

$100,000

National Preclinical Sepsis Platform: Developing a framework for accelerating innovation in Canadian sepsis research

Principal investigatorCIHR2019Planning and Dissemination Grant - Institute Community Support

Principal investigators: Lalu, Manoj M; Fox-Robichaud, Alison E; Kubes, Paul; McIntyre, Lauralyn A; Mendelson, Asher A

Keywords: Discovery Science; Preclinical; Preclinical-To-Clinical Translation; Sepsis

$9,995

Rapid correction of vitamin D deficiency in pediatric critical illness: A phase III multicentre randomized controlled trial

Co-investigatorCIHR2018Project Grant

Principal investigators: McNally, James D

Keywords: 25-Hydroxyvitamin D; Child Health; Cholecalciferol; Health-Related Quality Of Life; Pediatric Critical Care; Randomized Controlled Trial; Stoss Therapy; Vitamin D

$983,026

Crystalloid FLUID Choices for Resuscitation of Hospitalized Patients: A Pragmatic Comparative Effectiveness Trial (FLUID)

Nominated PICIHR2018Project Grant

Principal investigators: McIntyre, Lauralyn A; Fergusson, Dean A; Taljaard, Monica

Keywords: Cluster Cross-Over Randomized Controlled Trial; Comparative Effectiveness Trial; Crystalloid Fluid; Fluid Therapy; Normal Saline; Resuscitation; Ringers Lactate

$374,851

Cellular Immunotherapy in Septic Shock: A Meeting to Develop a Stem Cell in Sepsis International Collaborative Network

Nominated PICIHR2017Planning and Dissemination Grant - Institute Community Support

Principal investigators: McIntyre, Lauralyn A; Fergusson, Dean A

Keywords: Biological Data; International Meeting; Mesenchymal Stem Cells; Mesenchymal Stromal Cells; Network; Randomized Controlled Trial; Septic Shock

$10,000

Enabling Multi-site,Tailored Feedback Interventions to Reduce Low-Value Test Ordering in Critical Care: A Systematic Approach

Co-investigatorCIHR2017Project Grant

Principal investigators: Brehaut, Jamie C; McCudden, Christopher; Presseau, Justin

Keywords: Audit And Feedback; Behaviour Change; Implementation Science; Knowledge Translation; Test Ordering

$504,900

From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.

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Lauralyn McIntyre

Research

Latest papers

Latest funding

Surviving Sepsis Campaign: International Guidelines for Management of Sepsis and Septic Shock 2026

Executive Summary: Surviving Sepsis Campaign: International Guidelines for Management of Sepsis and Septic Shock 2026

Surviving Sepsis Campaign: international guidelines for management of sepsis and septic shock 2026

Procalcitonin to Guide 7 vs 14 Days of Antibiotics in Bloodstream Infections

Publisher Correction: Surviving Sepsis Campaign: international guidelines for management of sepsis and septic shock 2026

Anti-Xa Levels With Venous Thromboembolism Prophylaxis in Critical Care: A Systematic Review and Meta-Analysis

Pantoprazole Use in Invasively Ventilated Patients With Septic Shock: A Protocol and Statistical Analysis Plan

The Association Between Socioeconomic Position and Mortality in Patients With Sepsis and Septic Shock-A Systematic Review and Meta-Analysis.

Evaluating Utility-Weighted Modified Rankin Scale as an Outcome for Clinical Trials in Subarachnoid Hemorrhage: A SAHaRA Secondary Analysis.

Safety of intravascular administration of umbilical-cord-derived mesenchymal stromal cells: an updated systematic review and meta-analysis.

Frequent collaborators

Dean Fergusson

Deborah Cook

Kusum Menon

John Marshall

John Muscedere

Sangeeta Mehta

Ryan Zarychanski

Alan Tinmouth

Diane Heels-Ansdell

Anand Kumar

Peter Dodek

Emilie Belley-Cote

Alison Fox-Robichaud

Shane English

Francois Lamontagne

Nick Daneman

François Lauzier

Carl van Walraven

Brian Hutton

Joanna Dionne

Simon Oczkowski

Maureen Meade

Monica Taljaard

Swapnil Hiremath

Ruxandra Pinto

Alan Forster

Timothy A Karachi

Erick Duan

Katharine O'Hearn

Justin Presseau

Kednapa Thavorn

Claudio Martin

Kednapa Thavorn

Pavel Geier

Bram Rochwerg

Kimia Honarmand

Karen Li-mei Choong

Murray Krahn

Jennifer Tsang

Marisa Tucci