Publications by authors named "Trefor N Higgins"

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The use of fructosamine in cystic fibrosis-related diabetes (CFRD) screening.
Grace Y Lam, Michelle Doll-Shankaruk, Jan Dayton, Karina Rodriguez-Capote, Trefor N Higgins

J Cyst Fibros· January 2018

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Does DHEA supplementation in IVF patients result in supraphysiological DHEA-S serum concentrations?
Albert K Y Tsui, Karina Rodriguez-Capote, Anna K Füzéry, Mathew Estey, Dylan Thomas, Trefor N Higgins

J Assist Reprod Genet· July 2017

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Stability of specific IgE antibodies to common food and inhalant allergens.
Karina Rodríguez-Capote, Kareena L Schnabl, Oana R Maries, Peggy Janzen, Trefor N Higgins

Clin Biochem· December 2016

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Identification of Hb Wayne and its effects on HbA1c measurement by 5 methods.
Karina Rodríguez-Capote, Mathew P Estey, Vilte E Barakauskas, Teralee Burton, Deborah Holmes, Trefor N Higgins

Clin Biochem· November 2015

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Erroneous diabetes diagnosis: a case of HbA1c interference.
Elona Turley, Karina Rodríguez-Capote, Mathew P Estey, Vilte E Barakauskas, Gordon R Bailey, Trefor N Higgins

Diabetes Care· October 2015

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A novel double heterozygous Hb Fontainebleau/HbD Punjab hemoglobinopathy.
Karina Rodríguez-Capote, Mathew P Estey, Vilte Barakauskas, Pierre Bordeleau, Cathie-Lou Christensen, Trefor N Higgins

Clin Biochem· September 2015

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Incidence of hemoglobinopathies and thalassemias in Northern Alberta. Establishment of reference intervals for HbF and HbA2.
Karina Rodriguez-Capote, Trefor N Higgins

Clin Biochem· July 2015

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Paraprotein interference in immunoassays.
Donald F LeGatt, Trefor N Higgins

Ther Drug Monit· June 2015

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Current evidence and future perspectives on the effective practice of patient-centered laboratory medicine.
Mike J Hallworth, Paul L Epner, Christoph Ebert, Corinne R Fantz, Sherry A Faye, Trefor N Higgins

Clin Chem· April 2015

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Analytical evaluation of the Diazyme glycated serum protein assay on the siemens ADVIA 1800: comparison of results against HbA1c for diagnosis and management of diabetes.
Karina Rodriguez-Capote, Kayla Tovell, Deborah Holmes, Janice Dayton, Trefor N Higgins

J Diabetes Sci Technol· March 2015

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A mother and newborn with brown blood.
Mathew P Estey, Gwen Clarke, Winnie Sia, Erinjit Toor, Trefor N Higgins

Clin Chem· March 2015

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The effect of paraproteins and rheumatoid factor on four commercial immunoassays for vancomycin: implications for laboratorians and other health care professionals.
Donald F LeGatt, George B Blakney, Trefor N Higgins, Kareena L Schnabl, Carol E Shalapay

Ther Drug Monit· June 2012

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Is HbA1c a good screening test for diabetes mellitus?
Trefor N Higgins, David Tran, George S Cembrowski, Carol Shalapay, Pamela Steele

Clin Biochem· December 2011

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Total hCG tests.
Laurence A Cole, Stephen DuToit, Trefor N Higgins

Clin Chim Acta· November 2011

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The use of serial patient blood gas, electrolyte and glucose results to derive biologic variation: a new tool to assess the acceptability of intensive care unit testing.
George S Cembrowski, David V Tran, Trefor N Higgins

Clin Chem Lab Med· October 2010

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Use of serial patient hemoglobin A1c differences to determine long-term imprecision of immunoassay and high-performance liquid chromatography analyzers.
David V Tran, Andrew W Lyon, Trefor N Higgins, James C Wesenberg, Lisa Vandergouwe

J Diabetes Sci Technol· May 2009

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Quantification of HbA(2) in patients with and without beta-thalassemia and in the presence of HbS, HbC, HbE, and HbD Punjab hemoglobin variants: comparison of two systems.
Trefor N Higgins, Annu Khajuria, Melissa Mack

Am J Clin Pathol· March 2009

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MALDI-TOF MS/microwave-assisted acid hydrolysis identification of HbG Coushatta.
Nan Guo, Trefor N Higgins

Clin Biochem· January 2009

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Application of 3-D Delta check graphs to HbA1c quality control and HbA1c utilization.
David V Tran, George S Cembrowski, Terrence Lee, Trefor N Higgins

Am J Clin Pathol· August 2008

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QA aspects for HbA1c measurements.
Trefor N Higgins

Clin Biochem· January 2008

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Biochemistry testing associated with pregnancy and the newborn period -- a lot has changed since you were a baby!
Laurel S Thorlacius, George Blakney, John Krahn, Fiona Bamforth, Trefor N Higgins

Clin Biochem· May 2006

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Improved resolution of serum bisalbumin on electrophoresis and investigation of bisalbumin in urine.
Jaime L Donnelly, Trefor N Higgins

Clin Biochem· July 2005

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Tentative identification of hemoglobin variants in the Bio-Rad VARIANT II Hb A1C method.
Trefor N Higgins, Bernice Ridley

Clin Biochem· March 2005

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Between-method variation in human chorionic gonadotropin test results.
Laurence A Cole, Jaime M Sutton, Trefor N Higgins, George S Cembrowski

Clin Chem· May 2004

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Measurement of inaccuracy and imprecision of HCG methods using dilutions of the WHO 4th IS-HCG standard and a pregnant patient's serum.
Trefor N Higgins, Atef N Hanna, Tammy L Hofer, George S Cembrowski

Clin Biochem· February 2004

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