Faculty profile

Jeannie Callum

ResearcherPathology and Molecular 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 may be missing. Find their university profile.

Jeannie Callum

Researcher

Pathology and Molecular 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.
95 publications in the last five years, latest in 2026.
Senior (last) author on 16 recent papers, a sign of leading a research group.
Principal investigator on 1 research grant (1 CIHR), most recently in 2024.

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

107

Publications

555

Citations

h-index

100

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

Adaptive Platform Trial Antibiotic Therapy Hematologic Malignancies Hypogammaglobulinemia Immunoglobulin Infections Bleeding Coagulopathy

Latest papers

Perioperative Antithrombin Activity and Postoperative Outcomes in Adult Cardiac Surgery: A Prospective Cohort in Contemporary Plasma-Sparing Practice.
Journal of cardiothoracic and vascular anesthesia · 2026
RhD-Positive Whole Blood for Patients With Reproductive Potential After Two Randomized Trials of Prehospital Trauma Resuscitation.
Obstetrics and gynecology · 2026
Use of Factor Concentrates for the Management of Perioperative Bleeding: Guidance from the ISTH SSC Subcommittee on Perioperative and Critical Care Thrombosis and Hemostasis.
Journal of thrombosis and haemostasis : JTH · 2026

All 107 publications

Latest funding

RATIONAL (Role of Antibiotic Therapy or Immunoglobulin On iNfection in hAematoLogy) Platform Trial: An RCT of continuing immunoglobulin therapy, or stopping with or without prophylactic antibiotics, on infection rate in patients with acquired hypogammaglobulinemia secondary to haematological malignancies
CIHR · 2024 · Nominated PI
$1,197,227

All 1 grants and awards

107 publications.

Perioperative Antithrombin Activity and Postoperative Outcomes in Adult Cardiac Surgery: A Prospective Cohort in Contemporary Plasma-Sparing Practice.

Hua N, Abraha M, Guerra REG, Barkley V, Callum J, Payne D, Lieberman L, McCluskey SA, Karkouti K, Bartoszko J

Journal of cardiothoracic and vascular anesthesia2026

DOI: 10.1053/j.jvca.2026.08.157 PMID: 42786025

RhD-Positive Whole Blood for Patients With Reproductive Potential After Two Randomized Trials of Prehospital Trauma Resuscitation.

Jacobs JW, Callum J, Adkins BD, Abels EA, Raza S, Sharma D, Wheeler AP, Osmundson SS, Chooljian DM, Booth GS

Obstetrics and gynecology2026

DOI: 10.1097/aog.0000000000006431 PMID: 42743435

Use of Factor Concentrates for the Management of Perioperative Bleeding: Guidance from the ISTH SSC Subcommittee on Perioperative and Critical Care Thrombosis and Hemostasis.

Levy JH, Shaw JR, Siegal DM, Callum J, Frere C, Karkouti K, Maier CL, Mazzeffi M, Samama CM, Shorr R, Tanaka KA, Dyke CM, Connors JM

Journal of thrombosis and haemostasis : JTH2026

DOI: 10.1016/j.jtha.2026.07.030 PMID: 42665231

Preoperative Iron-Deficiency Anemia and Survival After Cardiac Surgery: A Retrospective Cohort Study.

Alkadri J, Chen M, Karkouti K, Grudzinski A, Ouzounian M, Rubens F, Raphael J, Callum J, Lin Y, McCluskey SA, McIsaac DI, Bartoszko J

Journal of cardiothoracic and vascular anesthesia2026

DOI: 10.1053/j.jvca.2026.04.018 PMID: 42091376

Larger versus smaller red blood cell volume per transfusion in hospitalized adults, children and preterm neonates.

Roumeliotis N, Sabbagh G, Belkacem M, Dodin P, Du Pont-Thibodeau G, Callum J, Tucci M, Carrier FM, Lacroix J

The Cochrane database of systematic reviews2026

DOI: 10.1002/14651858.cd015898.pub2 PMID: 42489156

A global survey of blood transfusion practices for patients with sickle cell disease.

Jacobs JW, Al-Riyami AZ, Callum J, Delaney M, Daniel D, White J, Bocquet C, Farouk M, Tayou C, Onyenekwu CP, Prus K, Lamba DS, Makani J, Eichbaum Q, Amorim L, Wendel S, Pirenne F, Louw V, Bloch EM

Transfusion2026

DOI: 10.1111/trf.70331 PMID: 42454634

The Canary in the Coal Mine: Prerandomization Transfusion, Enrichment With Transfusion-Tolerant Individuals, and the Manufactured Bias of Threshold Trials.

Shander A, Callum J

Anesthesia and analgesia2026Senior author

DOI: 10.1213/ane.0000000000008166 PMID: 42284466

Prothrombin complex concentrate use in liver transplantation: an international survey of current practices.

Kojundzic I, Alavi N, Karkouti K, Callum J, Bieze M, Luzzi C, Shwaartz C, van Klei W, McCluskey SA, Bartoszko J

Canadian journal of anaesthesia = Journal canadien d'anesthesie2026

DOI: 10.1007/s12630-026-03088-5 PMID: 41922676

Will prothrombin complex concentrate replace plasma in cardiac surgical bleeding in North America?

Bartoszko J, Gabarin N, Tanaka K, Callum J

Current opinion in anaesthesiology2026Senior author

DOI: 10.1097/aco.0000000000001602 PMID: 41384776

Recommended Papers of 2025 From the TMR Editorial Board.

Dzik S, McQuilten Z, Callum J

Transfusion medicine reviews2026Senior author

DOI: 10.1016/j.tmrv.2025.150957 PMID: 41518680

Write to this professor

A short, specific email works best. This draft uses one of their recent papers; replace the parts in brackets with your own details before sending.

Applying for

Paper to mentionMention their CIHR grant from 2024

Subject: Prospective PhD student: Adaptive Platform Trial Dear Professor Callum, My name is [your name], and I am a [your current degree or role] at [your institution]. I am applying for a PhD position starting in [term and year]. I read your paper "Perioperative Antithrombin Activity and Postoperative Outcomes in Adult Cardiac Surgery: A Prospective Cohort in Contemporary Plasma-Sparing Practice." (2026), and it connects closely to my own work on [your research topic]. [One or two sentences on what you did and what you learned.] I also saw your CIHR-funded project "RATIONAL (Role of Antibiotic Therapy or Immunoglobulin On iNfection in hAematoLogy) Platform Trial: An RCT of continuing immunoglobulin therapy, or stopping with or without prophylactic antibiotics, on infection rate in patients with acquired hypogammaglobulinemia secondary to haematological malignancies" (2024), and I would be glad to contribute to work in that direction. Are you accepting new PhD students for [term and year]? I have attached my CV and transcripts, and I would be glad to talk at a time that suits you. Thank you for your time. Kind regards, [your name]

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Jeannie Callum

Research

Latest papers

Latest funding

Perioperative Antithrombin Activity and Postoperative Outcomes in Adult Cardiac Surgery: A Prospective Cohort in Contemporary Plasma-Sparing Practice.

RhD-Positive Whole Blood for Patients With Reproductive Potential After Two Randomized Trials of Prehospital Trauma Resuscitation.

Use of Factor Concentrates for the Management of Perioperative Bleeding: Guidance from the ISTH SSC Subcommittee on Perioperative and Critical Care Thrombosis and Hemostasis.

Preoperative Iron-Deficiency Anemia and Survival After Cardiac Surgery: A Retrospective Cohort Study.

Larger versus smaller red blood cell volume per transfusion in hospitalized adults, children and preterm neonates.

A global survey of blood transfusion practices for patients with sickle cell disease.

The Canary in the Coal Mine: Prerandomization Transfusion, Enrichment With Transfusion-Tolerant Individuals, and the Manufactured Bias of Threshold Trials.

Prothrombin complex concentrate use in liver transplantation: an international survey of current practices.

Will prothrombin complex concentrate replace plasma in cardiac surgical bleeding in North America?

Recommended Papers of 2025 From the TMR Editorial Board.

Frequent collaborators

Jeannie Callum

Keyvan Karkouti

Justyna Bartoszko

Donald Arnold

Nancy Heddle

Yang Liu

Na Li

Lani Lieberman

Nadine Shehata

Na Li

Michelle Zeller

Alan Tinmouth

Fahad Razak

Christine Cserti-Gazdewich

Fahad Razak

Menaka Pai

Amol Verma

Jeannie Callum

Dean Fergusson

Richard Cook

Shuoyan Ning

Amol Verma

Ziad Solh

Lisa Schwartz

Nick Daneman

Julia Abelson

Rebecca Kruisselbrink

Ishac Nazy

Jennifer Flemming

Genevieve Du Pont-Thibodeau

Laurie Morrison

Ashish Gupta

Rosane Nisenbaum

Christopher Harle

Alejandro Lazo-Langner

Neil Parry

Stephen Choi

Wilton van Klei

Ian Drennan

Kelly Vogt