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Ciaran Joseph Scallan

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Assistant Clinical Professor (Adjunct)MedicineMcMaster University

Ciaran Joseph Scallan

Assistant Clinical Professor (Adjunct)

Medicine

Faculty of Health Sciences

McMaster University

Hamilton, Ontario, Canada

In this role since 2025

scallc@mcmaster.ca

Email ORCID

Supervision signals

Adjunct, part-time and visiting faculty usually co-supervise alongside a core faculty member.
No graduate courses on record.
41 publications in the last five years, latest in 2026.
Senior (last) author on 2 recent papers, a sign of leading a research group.

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

Publications

1,226

Citations

h-index

Collaborators

Publications by year

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

Profiles and links

University Profile Search on Google Scholar iDORCID OpenAlex

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EmailSignals and details

Research

Research areas, by share of publications

Interstitial Lung Diseases and Idiopathic Pulmonary FibrosisMedicine
Medical Imaging and Pathology StudiesMedicine
Systemic Sclerosis and Related DiseasesMedicine

Research areas are derived from OpenAlex topics of their publications.

Latest papers

Association of CT Features with Radiologic Patterns in Interstitial Lung Disease: Multinomial Analysis in CARE-PF.
Radiology · 2026
Prevalence, detection, and trajectory of combined pulmonary fibrosis and emphysema
Chest · 2026
Infection screening before starting immunosuppression in interstitial lung disease: A Canadian Thoracic Society position statement
Canadian Journal of Respiratory, Critical Care, and Sleep Medicine · 2026

All 76 publications

Researchers with similar interests

Nathan Hambly

Medicine

Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis, Systemic Sclerosis and Related Diseases

Victoria Tan

Medical Imaging

Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis, Medical Imaging and Pathology Studies

Amna Al-arnawoot

Medical Imaging

Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis, Medical Imaging and Pathology Studies

Martin Rainer Kolb

Medicine

Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis, Medical Imaging and Pathology Studies

Ehsan Haider

Medical Imaging

Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis, Medical Imaging and Pathology Studies

Asghar Naqvi

Pathology & Molecular Medicine

Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis

76 publications.

Association of CT Features with Radiologic Patterns in Interstitial Lung Disease: Multinomial Analysis in CARE-PF.

Marinescu D-C, Hague CJ, Muller NL, Murphy D, Churg A, Wright JL, Al-Arnawoot A, Bilawich A-M, Bourgouin P, Cox G

Radiology20262 citations

DOI: 10.1148/radiol.251944

Prevalence, detection, and trajectory of combined pulmonary fibrosis and emphysema

Khor YH, Marinescu D-C, Manganas H, Morisset J, Muller NL, Hague CJ, Murphy D, Churg A, Wright JL, Al-Arnawoot A

Chest2026

DOI: 10.1016/j.chest.2026.05.051

Infection screening before starting immunosuppression in interstitial lung disease: A Canadian Thoracic Society position statement

Marcoux V, Grant-Orser A, Scallan C, Marinescu D-C, Goobie GC, Lok SD, Wong AW, La Rocque A, Edwards BD, Zheng B

Canadian Journal of Respiratory, Critical Care, and Sleep Medicine2026

DOI: 10.1080/24745332.2026.2632675

Clinical and Radiologic Characteristics of Familial Pulmonary Fibrosis

Grant-Orser A, Marinescu D-C, Hague CJ, Muller NL, Murphy DT, Churg A, Wright JL, Al-Arnawoot A, Bilawich A-M, Bourgouin P

Annals of the American Thoracic Society2026

DOI: 10.1093/annalsats/aaoag145

Features and Outcomes of Patients With a Typical Fibrotic Hypersensitivity Pneumonitis Pattern on Chest Computed Tomography

Ryerson CJ, Marinescu D, Muller N, Hague C, Murphy D, Churg AM, Wright JL, Al-Arnawoot A, Bilawich AM, Bourgouin P

American Journal of Respiratory and Critical Care Medicine2025

DOI: 10.1164/ajrccm.2025.211.abstracts.a5344

CT Honeycombing and Traction Bronchiectasis Extent Independently Predict Survival across Fibrotic Interstitial Lung Disease Subtypes.

Marinescu D-C, Hague CJ, Muller NL, Murphy D, Churg A, Wright JL, Al-Arnawoot A, Bilawich A-M, Bourgouin P, Cox G

Radiology202522 citations

DOI: 10.1148/radiol.241001

BAL Fluid Cellular Analysis and Radiologic Patterns in Patients With Fibrotic Interstitial Lung Disease

Grant-Orser A, Asmussen M, Marinescu D-C, Hague CJ, Muller NL, Murphy DT, Churg A, Wright JL, Al-Arnawoot A, Bilawich A-M

Chest202514 citations

DOI: 10.1016/j.chest.2024.07.166

The impact of frailty on prescribing patterns and medication tolerability in interstitial lung disease

Wong AW, Marinescu D-C, Johannson KA, Marcoux V, Fisher JH, Assayag D, Manganas H, Kolb M, Ryerson CJ, Guler SA

European Respiratory Journal20253 citations

DOI: 10.1183/13993003.01533-2025

Self-amplifying mRNA expressing COBRA hemagglutinin elicits long-lasting, broadly reactive antibodies against seasonal influenza A viruses

Pierce SR, Shi H, Caetano C, Prots DA, Carlock MA, Cervantes AM, Hua BL, Rappaport AR, Larson H, Scallan CD

Vaccine20252 citationsSenior author

DOI: 10.1016/j.vaccine.2025.127449

Impact of reference equations on lung function and outcomes in fibrotic interstitial lung disease

Marcoux V, Mondal P, Adegunsoye A, Strek ME, Assayag D, Fisher JH, Hambly N, Khalil N, Kolb M, Lok SD

ERJ Open Research20251 citations

DOI: 10.1183/23120541.00055-2025

Profile data last refreshed on September 25, 2026 from the university directory, OpenAlex, CIHR, NSERC and SSHRC.

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Ciaran Joseph Scallan

Research

Latest papers

Researchers with similar interests

Nathan Hambly

Victoria Tan

Amna Al-arnawoot

Martin Rainer Kolb

Ehsan Haider

Asghar Naqvi

Association of CT Features with Radiologic Patterns in Interstitial Lung Disease: Multinomial Analysis in CARE-PF.

Prevalence, detection, and trajectory of combined pulmonary fibrosis and emphysema

Infection screening before starting immunosuppression in interstitial lung disease: A Canadian Thoracic Society position statement

Clinical and Radiologic Characteristics of Familial Pulmonary Fibrosis

Features and Outcomes of Patients With a Typical Fibrotic Hypersensitivity Pneumonitis Pattern on Chest Computed Tomography

CT Honeycombing and Traction Bronchiectasis Extent Independently Predict Survival across Fibrotic Interstitial Lung Disease Subtypes.

BAL Fluid Cellular Analysis and Radiologic Patterns in Patients With Fibrotic Interstitial Lung Disease

The impact of frailty on prescribing patterns and medication tolerability in interstitial lung disease

Self-amplifying mRNA expressing COBRA hemagglutinin elicits long-lasting, broadly reactive antibodies against seasonal influenza A viruses

Impact of reference equations on lung function and outcomes in fibrotic interstitial lung disease

Frequent collaborators

Martin Rainer Kolb

Nathan Hambly

Gerard Cox

Amna Al-arnawoot

Ehsan Haider

Victoria Tan

Kjetil Ask

Mohammed Abdul Malik Farooqi

Aaron Jones

Nader Khalidi

Parameswaran Krishna Nair

Dena Zeraatkar

Jaymee Shell

Jessica Kapralik

Martin O'Donnell

Margaret Larche

Zahira Khalid

Faten Al-Douri

Terence Ho

Asghar Naqvi

Guillaume Pare

John Agzarian

Jade Coyne