Christopher McCudden

Affiliations

Department of Pathology & Lab. Medicine, University of Ottawa, Ottawa, Canada.
Division of Biochemistry, The Ottawa Hospital, Ottawa, Canada.

ORCID: https://orcid.org/0000-0002-4172-4641

Publications (25)

The Prognostic Value of Serum Zinc Levels in Acutely Hospitalized Patients: a Systematic Review.

Biological trace element research

Avec: Stefan Rodic , Christopher McCudden , Carl van Walraven

Scurvy, an old story in a new time: The hematologist's experience.

Blood cells, molecules & diseases

Avec: Roy Khalife , Anthony Grieco , Karima Khamisa , Alan Tinmouh , Chris McCudden , Elianna Saidenberg

Continuous reference intervals for 38 biochemical markers in healthy children and adolescents: Comparisons to traditionally partitioned reference intervals.

Clinical biochemistry

Avec: Shervin Asgari , Victoria Higgins , Christopher McCudden , Khosrow Adeli

Rh(D) immune globulin administration in pregnancy: Retrospective audit of patient safety events followed by targeted educational intervention with Bayesian analysis.

Transfusion medicine (Oxford, England)

Avec: Dima Hage , Kim Pyra , Christopher McCudden , Ruth Padmore

Laboratory Detection and Initial Diagnosis of Monoclonal Gammopathies.

Archives of pathology & laboratory medicine

Avec: David F Keren , Gregary Bocsi , Brooke L Billman , Joan Etzell , James D Faix , Shaji Kumar , Brea Lipe , Christopher McCudden , Roberta Montgomery , David L Murray , Alex J Rai , Teresita Cuyegkeng Redondo , Lesley Souter , Christina B Ventura , Mohammad Qasim Ansari

Relationship between Plasma Zinc and Red Blood Cell Zinc Levels in Hospitalized Patients.

The journal of applied laboratory medicine

Avec: Stefan Rodic , Christopher McCudden , Carl van Walraven

DERIVATION AND VALIDATION OF A MACHINE LEARNING MODEL FOR THE PREVENTION OF UNPLANNED DIALYSIS.

Clinical journal of the American Society of Nephrology : CJASN

Avec: Martin M Klamrowski , Ran Klein , Christopher McCudden , James R Green , Babak Rashidi , Christine A White , Matthew J Oliver , Amber O Molnar , Cedric Edwards , Tim Ramsay , Ayub Akbari , Gregory L Hundemer

Parathyroid hormone measurement in chronic kidney disease: Impact of inter-method variability on mineral bone disease assessment.

Clinical biochemistry

Avec: Christine A White , Sam Sarabia , Christine P Collier , Christopher McCudden , Rachel M Holden

Transformation of Sequential Hospital and Outpatient Laboratory Data into Between-Day Reference Change Values.

Clinical chemistry

Avec: George S Cembrowski , Andrew W Lyon , Christopher McCudden , Yuelin Qiu , Qian Xu , Junyi Mei , David V Tran , S M Hossein Sadrzadeh , Mark A Cervinski

Short Timeframe Prediction of Kidney Failure among Patients with Advanced Chronic Kidney Disease.

Clinical chemistry

Avec: Martin M Klamrowski , Ran Klein , Christopher McCudden , James R Green , Tim Ramsay , Babak Rashidi , Christine A White , Matthew J Oliver , Ayub Akbari , Gregory L Hundemer

How do experts determine where to intervene on test ordering? An interview study.

Clinical chemistry and laboratory medicine

Avec: Eyal Podolsky , Natasha Hudek , Nicola McCleary , Christopher McCudden , Justin Presseau , Jamie C Brehaut

Calculated Non-HDL Cholesterol Includes Cholesterol in Larger Triglyceride-Rich Lipoproteins in Hypertriglyceridemia.

Journal of the Endocrine Society

Avec: Cathy J Sun , Christopher McCudden , Diane Brisson , Julie Shaw , Daniel Gaudet , Teik C Ooi

Factors associated with zinc levels in hospitalized patients: An observational study using routinely collected data.

Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS)

Avec: Carl van Walraven , Stefan Rodic , Christopher McCudden

Evaluation of the protein gap for detection of abnormal serum gammaglobulin level: an imperfect predictor.

Clinical chemistry and laboratory medicine

Avec: Adam Suleman , D William Cameron , Vicente Corrales-Medina , Christopher McCudden , Juthaporn Cowan

Rise of the Machines: Artificial Intelligence and the Clinical Laboratory.

The journal of applied laboratory medicine

Avec: Shannon Haymond , Christopher McCudden

Performance of the 2021 Race-Free CKD-EPI Creatinine- and Cystatin C-Based Estimated GFR Equations Among Kidney Transplant Recipients.

American journal of kidney diseases : the official journal of the National Kidney Foundation

Avec: Gregory L Hundemer , Christine A White , Patrick A Norman , Greg A Knoll , Navdeep Tangri , Manish M Sood , Swapnil Hiremath , Kevin D Burns , Christopher McCudden , Ayub Akbari

Imprecision of high-sensitivity cardiac troponin assays at the female 99th-percentile.

Clinical biochemistry

Avec: Peter A Kavsak , Lorna Clark , Saranya Arnoldo , Amy Lou , Jennifer L Shea , Shaun Eintracht , Andrew W Lyon , Vipin Bhayana , Laurel Thorlacius , Joshua E Raizman , Albert Tsui , Rose Djiana , Michael Chen , Yun Huang , Ali Haider , Ronald A Booth , Chris McCudden , Paul M Yip , Daniel Beriault , David Blank , Angela W S Fung , Jennifer Taher , Julie St-Cyr , Sameer Sharif , Emilie Belley-Cote , Beth L Abramson , Steven M Friedman , Jafna L Cox , Marco L A Sivilotti , Annabel Chen-Tournoux , Jesse McLaren , Susanna Mak , Venkatesh Thiruganasambandamoorthy , Frank Scheuermeyer , Karin H Humphries , Andrew Worster , Dennis Ko , Kristin M Aakre , Nicholas L Mills , Allan S Jaffe

The Independent Association of Plasma and Red Blood Cell Zinc Concentrations with Long-Term Outcomes of Hospitalized Patients.

Current developments in nutrition

Avec: Stefan Rodic , Christopher McCudden , Carl van Walraven

Causes of albuminocytological dissociation and the impact of age-adjusted cerebrospinal fluid protein reference intervals: a retrospective chart review of 2627 samples collected at tertiary care centre.

BMJ open

Avec: John Alexander Brooks , Christopher McCudden , Ari Breiner , Pierre R Bourque

A Systematic Review of the Effect of N-Acetylcysteine on Serum Creatinine and Cystatin C Measurements.

Kidney international reports

Avec: Johnny W Huang , Brianna Lahey , Owen J Clarkin , Jennifer Kong , Edward Clark , Salmaan Kanji , Christopher McCudden , Ayub Akbari , Benjamin J W Chow , Wael Shabana , Swapnil Hiremath

Choosing which in-hospital laboratory tests to target for intervention: a scoping review.

Clinical chemistry and laboratory medicine

Avec: Eyal Podolsky , Natasha Hudek , Christopher McCudden , Justin Presseau , Sezgi Yanikomeroglu , Melissa Brouwers , Jamie C Brehaut

Comparison of Three Methods for LDLC Calculation for Cardiovascular Disease Risk Categorisation in Three Distinct Patient Populations.

The Canadian journal of cardiology

Avec: Cathy J Sun , Christopher McCudden , Diane Brisson , Julie Shaw , Daniel Gaudet , Teik C Ooi

Imputing missing laboratory results may return erroneous values because they are not missing at random.

Journal of clinical epidemiology

Avec: Carl van Walraven , Christopher McCudden , Peter C Austin

A Diagnostic Dilemma "Cured" by Dialysis: An Educational Case Report.

Canadian journal of kidney health and disease

Avec: Ryan J Chan , Christopher McCudden , Brendan McCormick , Deborah Zimmerman

Comparison of eGFR Equations to Guide Dosing of Medications for Kidney Transplant Recipients.

Transplantation

Avec: Ayub Akbari , Hajar El Wadia , Greg A Knoll , Christine A White , Manish M Sood , David Massicotte-Azarniouch , Christopher McCudden , Marie-Josee Deschenes , Maria Salman , Tim Ramsay , Gregory L Hundemer

Réseau de co-auteurs

Carl van Walraven 5 collaborations

Christine A White 5 collaborations

Ayub Akbari 5 collaborations

Stefan Rodic 4 collaborations

Gregory L Hundemer 4 collaborations

Tim Ramsay 3 collaborations

Chris McCudden 2 collaborations

Martin M Klamrowski 2 collaborations

Ran Klein 2 collaborations

James R Green 2 collaborations

Babak Rashidi 2 collaborations

Matthew J Oliver 2 collaborations

Andrew W Lyon 2 collaborations

Eyal Podolsky 2 collaborations

Natasha Hudek 2 collaborations

Justin Presseau 2 collaborations

Jamie C Brehaut 2 collaborations

Cathy J Sun 2 collaborations

Diane Brisson 2 collaborations

Julie Shaw 2 collaborations

Daniel Gaudet 2 collaborations

Teik C Ooi 2 collaborations

Greg A Knoll 2 collaborations

Manish M Sood 2 collaborations

Swapnil Hiremath 2 collaborations

Roy Khalife 1 collaboration

Anthony Grieco 1 collaboration

Karima Khamisa 1 collaboration

Alan Tinmouh 1 collaboration

Elianna Saidenberg 1 collaboration

Shervin Asgari 1 collaboration

Victoria Higgins 1 collaboration

Khosrow Adeli 1 collaboration

Dima Hage 1 collaboration

Kim Pyra 1 collaboration

Ruth Padmore 1 collaboration

David F Keren 1 collaboration

Gregary Bocsi 1 collaboration

Brooke L Billman 1 collaboration

Joan Etzell 1 collaboration

James D Faix 1 collaboration

Shaji Kumar 1 collaboration

Brea Lipe 1 collaboration

Roberta Montgomery 1 collaboration

David L Murray 1 collaboration

Alex J Rai 1 collaboration

Teresita Cuyegkeng Redondo 1 collaboration

Lesley Souter 1 collaboration

Christina B Ventura 1 collaboration

Mohammad Qasim Ansari 1 collaboration

Amber O Molnar 1 collaboration

Cedric Edwards 1 collaboration

Sam Sarabia 1 collaboration

Christine P Collier 1 collaboration

Rachel M Holden 1 collaboration

George S Cembrowski 1 collaboration

Yuelin Qiu 1 collaboration

Qian Xu 1 collaboration

Junyi Mei 1 collaboration

David V Tran 1 collaboration

S M Hossein Sadrzadeh 1 collaboration

Mark A Cervinski 1 collaboration

Nicola McCleary 1 collaboration

Adam Suleman 1 collaboration

D William Cameron 1 collaboration

Vicente Corrales-Medina 1 collaboration

Juthaporn Cowan 1 collaboration

Shannon Haymond 1 collaboration

Patrick A Norman 1 collaboration

Navdeep Tangri 1 collaboration

Kevin D Burns 1 collaboration

Peter A Kavsak 1 collaboration

Lorna Clark 1 collaboration

Saranya Arnoldo 1 collaboration

Amy Lou 1 collaboration

Jennifer L Shea 1 collaboration

Shaun Eintracht 1 collaboration

Vipin Bhayana 1 collaboration

Laurel Thorlacius 1 collaboration

Joshua E Raizman 1 collaboration

Albert Tsui 1 collaboration

Rose Djiana 1 collaboration

Michael Chen 1 collaboration

Yun Huang 1 collaboration

Ali Haider 1 collaboration

Ronald A Booth 1 collaboration

Paul M Yip 1 collaboration

Daniel Beriault 1 collaboration

David Blank 1 collaboration

Angela W S Fung 1 collaboration

Jennifer Taher 1 collaboration

Julie St-Cyr 1 collaboration

Sameer Sharif 1 collaboration

Emilie Belley-Cote 1 collaboration

Beth L Abramson 1 collaboration

Steven M Friedman 1 collaboration

Jafna L Cox 1 collaboration

Marco L A Sivilotti 1 collaboration

Annabel Chen-Tournoux 1 collaboration

Jesse McLaren 1 collaboration

Susanna Mak 1 collaboration

Venkatesh Thiruganasambandamoorthy 1 collaboration

Frank Scheuermeyer 1 collaboration

Karin H Humphries 1 collaboration

Andrew Worster 1 collaboration

Dennis Ko 1 collaboration

Kristin M Aakre 1 collaboration

Nicholas L Mills 1 collaboration

Allan S Jaffe 1 collaboration

John Alexander Brooks 1 collaboration

Ari Breiner 1 collaboration

Pierre R Bourque 1 collaboration

Johnny W Huang 1 collaboration

Brianna Lahey 1 collaboration

Owen J Clarkin 1 collaboration

Jennifer Kong 1 collaboration

Edward Clark 1 collaboration

Salmaan Kanji 1 collaboration

Benjamin J W Chow 1 collaboration

Wael Shabana 1 collaboration

Sezgi Yanikomeroglu 1 collaboration

Melissa Brouwers 1 collaboration

Peter C Austin 1 collaboration

Ryan J Chan 1 collaboration

Brendan McCormick 1 collaboration

Deborah Zimmerman 1 collaboration

Hajar El Wadia 1 collaboration

David Massicotte-Azarniouch 1 collaboration

Marie-Josee Deschenes 1 collaboration

Maria Salman 1 collaboration