Faculty profile

John Muscedere

ResearcherCritical Care MedicineQueen's University

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

John Muscedere

Researcher

Critical Care Medicine

Health Sciences

Queen's University

Kingston, Ontario, Canada

Supervision signals

Has led research grants, which requires an independent research appointment. Ask their department whether they supervise graduate students.
61 publications in the last five years, latest in 2026.
Senior (last) author on 6 recent papers, a sign of leading a research group.
Principal investigator on 8 research grants (6 CIHR, 1 NSERC, 1 SSHRC), most recently in 2023.

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

143

Publications

9,829

Citations

h-index

278

Collaborators

Grants

Publications by year

Counts cover the works listed on the university profile; citation counts come from Dimensions.

Profiles and links

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Signals and details

Research

Clinical Trial Furosemide Respiratory Infection Aging Biology Chronic Diseases Frailty Genetics

Latest papers

A hybrid type 1 trial of a digital behaviour change intervention for frailty prevention in community-dwelling older adults aged 60 years and older.
Age and ageing · 2026
Home-Based Prehabilitation for Older Surgical Patients With Frailty: A Randomized Clinical Trial.
JAMA surgery · 2026
Feasibility of Calculating and Maintaining Near-Infrared Spectroscopy-Guided Personalized Mean Arterial Pressure Targets in Adults With Critical Illness: A Pilot Clinical Study.
Critical care explorations · 2026

All 143 publications

Latest funding

A Randomized Controlled Study of Dialysis Less Frequently in the Elderly (DLITE)
CIHR · 2026 · Co-investigator
$940,950
Extracellular Vesicle-Derived Biomarkers for Early Leukaemia Detection and Monitoring Exercise-Based Risk Reduction
CIHR · 2025 · Co-investigator
$1,988,650
Use of parenteral magnesium sulphate for the prevention of atrial fibrillation in critically ill patients: A multi-centre pilot feasibility study
CIHR · 2024 · Co-investigator
$317,476

All 14 grants and awards

143 publications.

A hybrid type 1 trial of a digital behaviour change intervention for frailty prevention in community-dwelling older adults aged 60 years and older.

Dollard J, Jadczak AD, Halkett I, Tucker G, Thompson MQ, Mahadavan S, Thomas J, Oxford L, Muscedere J, Visvanathan R

Age and ageing2026

DOI: 10.1093/ageing/afag120 PMID: 42096652

Home-Based Prehabilitation for Older Surgical Patients With Frailty: A Randomized Clinical Trial.

McIsaac DI, Lee S, Fergusson D, Gillis C, Khadaroo RG, Meliambro A, Muscedere J, Eskander A, Moloo H, Nelson G, Saha T, Chun R, Serrano PE, Wijeysundera DN, Taljaard M, PREPARE Trial Investigator Group, Barnes K, Boet S, Boland L, Branje K, Breau R, Bryson GL, Dhalla I, Dixon E, Dobson G, Farnand M, Forster A, Gagne S, Hladkowicz E, Holroyd-Leduc J, Huang A, Hutton J, Jacobsohn E, Joanisse J, Johnson A, Johnson S, Khalil N, Kidd G, Lalu M, Lavallée LT, Le T, Levine M, Love C, McCartney C, McMullen M, Bergamascki LM, Moore R, Mozel M, Nagpal S, Nantel J, Power B, Scheede-Bergdahl C, Tamblyn-Watts L, Thavorn K, Trottier D, van Walraven C, Yang I

JAMA surgery2026

DOI: 10.1001/jamasurg.2025.5288 PMID: 41335421

Feasibility of Calculating and Maintaining Near-Infrared Spectroscopy-Guided Personalized Mean Arterial Pressure Targets in Adults With Critical Illness: A Pilot Clinical Study.

Xie J, Khan JM, Maslove DM, Muscedere J, Sibley S, Boyd JG, Canadian Critical Care Trials Group and the Cerebral Oxygenation and Neurological Outcomes Following Critical Illness (CONFOCAL) Research Program

Critical care explorations2026

DOI: 10.1097/cce.0000000000001383 PMID: 41773790

Ceragenin-Coated Endotracheal Tubes for the Reduction of Ventilator-Associated Pneumonia: A Prospective, Longitudinal, Crossover, Interrupted Time, Implementation Study (CEASE VAP Study).

Muscedere J, Norman PA, D'Arsigney C, Day AG, Boyd JG, Boyd T, Maslove DM, Sibley S, Shorey CL

Critical care explorations2026First author

DOI: 10.1097/cce.0000000000001382 PMID: 41860990

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

Duration of Therapy for Pseudomonas aeruginosa Bacteremia—A Post Hoc Subgroup Analysis From the BALANCE Randomized Controlled Trial

Yahav D, Pinto R, Cook D, Davis J, Duan E, Hoffman T, Lee TC, McDonald EG, Morpeth S, Muscedere J

Clinical Infectious Diseases20261 citations

DOI: 10.1093/cid/ciag144

A Co-Designed Post-ICU Follow-Up Pathway Is Feasible and May Be Associated With Improved Psychosocial Recovery for Patients and Their Caregivers: Outcomes From the IMPACT-ICU Single-Center Randomized Controlled Trial

Jawa NA, Hanley M, Rajagopaul A, Westphal R, Tryon M, Wakelin R, Caron C, Maslove DM, Sibley S, Muscedere J

Critical Care Explorations2026

DOI: 10.1097/cce.0000000000001448

An interactive capacity-building workshop for process evaluations of complex interventions in critical care

O'Grady HK, Chopra M, Krewulak K, Fiest K, Curran JA, Isaranuwatchai W, Straus S, Choong K, Boyd JG, Lamontagne F

Australian Critical Care2026

DOI: 10.1016/j.aucc.2026.101605

Assessing the quality of consent discussions in intensive care unit research: A scoping review of outcome measures

O'Grady HK, Marcella B, Patel P, Dolanjski B, Smith K, Chau C, Goligher E, Hays LMC, Hussaini A, Levi Z

Journal of Critical Care2026

DOI: 10.1016/j.jcrc.2026.155554

Association of anti-anaerobic antibiotics with mortality and the gut microbiome: a sub-study of the BALANCE randomized clinical trial

Armstrong E, Pinto R, Kulikova M, Yee NR, Rishu A, Muscedere J, Sibley S, Maslove DM, Boyd JG, Evans GA

Clinical Infectious Diseases2026

DOI: 10.1093/cid/ciag460

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John Muscedere

Research

Latest papers

Latest funding

A hybrid type 1 trial of a digital behaviour change intervention for frailty prevention in community-dwelling older adults aged 60&#xa0;years and older.

Home-Based Prehabilitation for Older Surgical Patients With Frailty: A Randomized Clinical Trial.

Feasibility of Calculating and Maintaining Near-Infrared Spectroscopy-Guided Personalized Mean Arterial Pressure Targets in Adults With Critical Illness: A Pilot Clinical Study.

Ceragenin-Coated Endotracheal Tubes for the Reduction of Ventilator-Associated Pneumonia: A Prospective, Longitudinal, Crossover, Interrupted Time, Implementation Study (CEASE VAP Study).

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

Duration of Therapy for Pseudomonas aeruginosa Bacteremia—A Post Hoc Subgroup Analysis From the BALANCE Randomized Controlled Trial

A Co-Designed Post-ICU Follow-Up Pathway Is Feasible and May Be Associated With Improved Psychosocial Recovery for Patients and Their Caregivers: Outcomes From the IMPACT-ICU Single-Center Randomized Controlled Trial

An interactive capacity-building workshop for process evaluations of complex interventions in critical care

Assessing the quality of consent discussions in intensive care unit research: A scoping review of outcome measures

Association of anti-anaerobic antibiotics with mortality and the gut microbiome: a sub-study of the BALANCE randomized clinical trial

Canadian Frailty Network (legal name: Technology Evaluation in the Elderly Network)

Canadian Frailty Network / Réseau canadien des soins aux personnes fragilisées

Frequent collaborators

Deborah Cook

Sangeeta Mehta

Jennifer Tsang

Diane Heels-Ansdell

Francois Lamontagne

Bram Rochwerg

Peter Dodek

Erick Duan

Stephanie Sibley

Lauralyn McIntyre

Lehana Thabane

Nick Daneman

John Marshall

Ian Ball

Karen Burns

Gordon Guyatt

Timothy A Karachi

Ruxandra Pinto

Michelle Kho

Shane English

Alison Fox-Robichaud

François Lauzier

Joanna Dionne

Ryan Zarychanski

Jennie Johnstone

David Maslove

Gustavo Duque

Laveena Munshi

Kwadwo Kyeremanteng

Bram Rochwerg

Maureen Meade

Colin McCartney

John Marshall

Raphael Saginur

Nicole Mittmann

Stephen Lapinsky

Bram Rochwerg

Sylvain Lother

Chelsia Gillis

Sunita Mathur

A hybrid type 1 trial of a digital behaviour change intervention for frailty prevention in community-dwelling older adults aged 60 years and older.