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Peter Daley

Medicine
MD, MSc, Dalhousie, FRCPC DTM+H

Associate Professor of Medicine (Infectious Diseases)

Room 1J421 Health Sciences Center

300 Prince Phillip Dr.
St. John's, Newfoundland, Canada
A1B 3V6

t: 709-777-2089
f: 709-777-7655
lab:

pkd336@mun.ca

 What brought me to MUN? What keeps me at MUN?

I came to MUN from Dalhousie in 2010.  I am originally from Halifax.  I like the independence I have here, to develop my research and teaching program.  The highlights of living in St. John’s are the music, and the East Coast Trail.


Peter Daley is an infectious diseases physician and medical microbiologist.  

His Internal Medicine residency was completed at Queen's University and Infectious Diseases fellowship training at the University of Calgary. 

He completed a Diploma in Tropical Medicine and Hygiene at the Gorgas Memorial Institute in Lima, Peru.  He went on to Medical Microbiology fellowship training at McMaster University, where he completed a research fellowship in molecular mycobacteriology.   

During this time he developed a research interest in Tuberculosis, which lead him to India where he lived and worked for three years at the Infectious Diseases Training and Research Center at the Christian Medical College Vellore in Tamil Nadu.  He has published in Tuberculosis diagnosis, treatment and epidemiology. 

He completed his Masters in Clinical Epidemiology at Memorial University. Current research interests include evaluation of diagnostic tests including algorithms, net reclassification improvement and clinical impact of diagnostic tests.  He is also active in clinical trials and observational studies.  He is accepting selected Masters in Clinical Epidemiology students and resident research projects.   

Peter is assistant professor of Medicine at Memorial University in St. John's, Newfoundland, Canada, where he is regional director of the medical microbiology laboratory and consultant in infectious diseases.  He is active in the Royal College of Physicians Medical Microbiology Specialty Committee and Examination Committee and in the Association of Medical Microbiology and Infectious Diseases Canada.   

He has published 18 international publications and four book chapters and has been co-investigator on two successful CIHR grants.

Education:

2014 Masters in Science in Clinical Epidemiology 

2004 Fellow, Infectious Diseases, Royal College of Physicians Canada

2004 Fellow, Medical Microbiology, Royal College of Physicians Canada

2003 Diploma, Tropical Medicine and Hygiene, Gorgas Memorial Institute, Lima, Peru

2002 Fellow, Internal Medicine, Royal College of Physicians Canada

2000 Licentiate of the Medical Council of Canada

1998 Doctor of Medicine, Dalhousie University Medical School

1993 BSc. (Biology), Dalhousie University

Training:

See education
 

Research/Teaching Summary:

My primary research interest is diagnosis of bacterial infections.  I am also involved in clinical trials of antibiotic therapy and epidemiology of bacterial infections.  I worked in India for three years on tuberculosis diagnosis and treatment, and I have interest reducing the impact of bacterial infections globally.  I am active in corporate and investigator-driven clinical trials and supervise Masters students in Clinical Epidemiology.   

I teach medical microbiology to undergraduates and infectious diseases to residents.  I teach diagnostic epidemiology to graduate students.  I help coordinate national conferences with the Association of Medical Microbiology and Infectious Diseases Canada, and sit on the examination committee in Medical Microbiology at the Royal College of Physicians Canada.

Awards:

2015 Memorial University Dean of Medicine Excellence Award Junior Faculty (Clinical)
 

Publications:

  • Timeliness of Diagnosis of HIV in Newfoundland and Labrador, Canada: A Mixed-methods Study.  Sarah Boyd, Jill Allison, Carla Penney, Kim Burt, David Allison, Peter Daley. Journal of the Association of Medical Microbiology and Infectious Diseases Canada (accepted)
  • Antimicrobial Utilization and Suitability in Long-term Care Facilities: A Retrospective Cross-sectional Study. Carla Penney, Sarah Boyd, Amanda Mansfield, Janice Dalton, Judy O'Keefe, Peter Daley. Journal of the Association of Medical Microbiology and Infectious Diseases Canada (accepted)
  • Choosing Wisely Canada – Top Five List in Medical Microbiology: An Official Position Statement of the Association of Medical Microbiology and Infectious Diseases (AMMI) Canada.  Jerome A. Leis, Todd Hatchette, William Ciccotelli, Peter Daley, Lee Goneau, Dan Gregson, Shobhana Kulkarni, Vivian Loo, Phillipe Lagace-Wiens, Christopher F. Lowe, Larissa Matukas, Diane Roscoe, Earl Rubin, Wayne L. Gold.Journal of the Association of Medical Microbiology and Infectious Diseases Canada 3.2, 2018 doi:10.3138/jammi.2018.02.08
  • Comparison of Clinical Performance of Commercial Urine Growth Stabilization Products.  Peter Daley, Yuvraj Gill, William Midodzi. Diagnostic Microbiology and Infectious Disease 2018 https://doi.org/10.1016/j.diagmicrobio.2018.05.023
  • Restricted Reporting of Urine Cultures to Reduce Inappropriate Treatment of Asymptomatic Bacteriuria: A Randomized Controlled Trial.  Peter Daley, David Alfonso Garcia, Raheel Inayatullah, Carla Penney, Sarah Elizabeth Boyd. Infect Control Hosp Epidemiol 2018;39:814–819
  •  Risk of bias, limits of applicability and reporting of diagnostic studies for commercial point-of-care tests of respiratory pathogens.  J Mariah Hughes, Carla Penney, Sarah Boyd, Peter Daley. Epidemiology and Infection 2018, 1-10. doi:10.1017/S0950268818000596
  • Blinded comparison of performance and cost effectiveness of chromogenic and direct latex methods for detection of Group B Streptococcus, with PCR as a reference standard.  Carla Penney, Jurgienne Umali, Robert Needle, Frances Janes, Edong Tah, Peter Daley. Journal of the Association of Medical Microbiology and Infectious Diseases Canada 2.2, 2017 doi:10.3138/jammi.2.2.02
  • Surotomycin versus vancomycin in adults with Clostridium difficile infection: primary clinical outcomes from the second pivotal, randomised, double-blind, Phase 3 trial. Peter Daley, T. Louie, JE. Lutz, S. Khanna, U. Stoutenburgh, M. Jin, A. Adedoyin, L. Chesnel, D. Guris, KB. Larson, Y. Murata. Journal of Antimicrobial Chemotherapy Sept 6, 2017, dkx299, https://doi.org/10.1093/jac/dkx299
  • Operator Influence on Blinded Diagnostic Accuracy of Point-of-Care Antigen Testing for Group A Streptococcal Pharyngitis. Carla Penney, Robert Porter, Mary O’Brien, Peter Daley. Canadian Journal of Infectious Diseases and Medical Microbiology. 2016:1710561. doi: 10.1155/2016/1710561. Epub 2016 Aug 4 PMID: 27579047
  • A Cross Sectional Study of Animal and Human Colonization with Methicillin-Resistant Staphylococcus aureus (MRSA) in an Aboriginal Community.  Peter Daley, Janak Bajgai, Carla Penney, Karen Williams, Hugh Whitney, George R. Golding, Scott Weese. BMC Public Health 2016; 16:595. Doi/10.1186/s12889-016-3220-9
  • Rat bite fever resembling rheumatoid arthritis.  Ripa Akter, Paul Boland, Peter Daley, Proton Rahman, Nayef Al Ghanim. Canadian Journal of Infectious Diseases and Medical Microbiology 2016; 7270413
  • Performance of Direct Disk Diffusion for Community-acquired Bacteremia due to Gram-negative Bacilli and its Impact on Physician Treatment Decisions.  Peter Daley, Adam Comerford, Jurgienne Umali, Carla Penney. Canadian Journal of Infectious Diseases and Medical Microbiology 2016; 5493675
  • A Randomized Clinical Trial of Adjunctive Vitamin D in the Treatment of Active Tuberculosis in India. Peter Daley, J. Vijayakumar, KR John, Joy Sarojini, Asha Latha, Reinhold Vieth, Shirly Suzana, L. Jeyaseelan, DJ Christopher, Marek Smieja, Dilip Mathai. Lancet Infectious Diseases April 2015; 15: p528-34
  • Prospective Observational Study of Diagnosis of Urinary Tract Infection (UTI) in Long Term Care. Peter Daley, Carla Penney, Susan Wakeham, Glenda Compton, Aaron McKim, Judy O’Keefe, Brendan Barrett, Lindsay Nicolle. Canadian Journal of Infectious Diseases and Medical Microbiology May/June 2015; 26(3): p133-136 
  • Klebsiella species Associated with Bovine Mastitis in Newfoundland. Milka Podder, Laura Rogers, Peter Daley, Greg Keefe, Hugh Whitney, Kapil Tahlan. Public Library of Science ONE September 2014; 9(9):e106518.doi:10.1371/journal.pone.0106518
  • Culture Negative Endocarditis Diagnosed with 16S rDNA PCR. Steven Duffett, Bayan Missaghi, Peter Daley. Canadian Journal of Infectious Diseases and Medical Microbiology Winter 2012; 23(4): p216-218
  • High annual risk of tuberculosis infection among nursing students in South India: a cohort study.  Devasahayam J. Christopher, Prince James, Peter Daley, Lois Armstrong, Barney Isaac, Balamugesh Thangakunam, Beulah Premkumar, Alice Zwerling, Madhukar Pai. Public Library of Science One Oct 2011 6(10), e26199
  • Cytomegalovirus (CMV) Colitis Following Azacitidine.  Rajal Khan, Pam Rudkin, Kuljit Grewal, Jennifer Leonard, Mowafak Hamodat, Jim Hutchinson, Peter Daley. Canadian Journal of Infectious Diseases and Medical Microbiology Autumn 2011, e21-e23
  • Does Solid Culture for Tuberculosis Influence Clinical Decision Making in India?  Nathan Stall, Tamar Rubin, Joy Sarojini, Dilip Mathai, OC Abraham, Prasad Mathews, Kurien Thomas, Michael John, Peter Daley. International Journal of TB and Lung Disease May 2011, p641-646  
  • Towards a Point of Care Test for Active Tuberculosis.  Obstacles and Opportunities.  Ruth McNerney, Peter Daley. Nature Reviews Microbiology March 2011, p204-213
  • Detection of Human Immunodeficiency Virus from Sputum of Tuberculosis Patients in South India.  Wilson Grandin, Anand Vimal Dev, Asha Latha, Lois Armstrong, KR John, Dilip Mathai, Peter Daley. International Journal of TB and Lung Disease Oct 2010, p1288-1294
  • Tuberculosis infection among young nursing trainees in South India. Devasahayam Christopher, Peter Daley, Lois Armstrong, Prince James, Richa Gupta, Beulah Premkumar, Joy Michael, Vedha Radha, Alice Zwerling, Ian Schiller, Nandini Dendukuri, Madhukar Pai. Public Library of Science One April 2010, e10408
  • Diagnostic Accuracy of Microscopic Observation Drug Susceptibility assay (MODS) for Detection of Active TB in India: A Pilot Study. Joy Sarojini Michael, Peter Daley, Kalaiselvan S, Poorvi Chordia, Asha Latha, Dilip Mathai, KR John, Madhukar Pai. International Journal of Tuberculosis and Lung Disease April 2010, p482-488
  • Risk Factors for MDR and XDR-TB in a Tertiary Referral Hospital in India.  V Balaji, Peter Daley, Alok Azad Anand, Thambu Sudarsanam, Joy Sarojini Michael, Rani Diana Sahni,  Poorvi Chordia,  Ige Abraham George, Kurien Thomas, Alka Ganesh, KR John, Dilip Mathai. Public Library of Science One March 4, 2010 e9527
  • Bleach Optimization of Sputum Smear Microscopy for Pulmonary Tuberculosis. Padma Srikanth, S.Kamesh, Peter Daley. Indian Journal of Tuberculosis Oct 2009, p174-184
  • Patient Costs Associated with Pulmonary TB in Tamil Nadu, India.  KR John, Peter Daley, Naomi Kincler, Olivia Oxlade, Dick Menzies. International Journal of Tuberculosis and Lung Disease Oct 2009, p1281-1287
  • A Pilot Study of Short-duration Sputum Pretreatment Procedures for Optimizing Smear Microscopy for Tuberculosis.  Peter Daley, Joy Sarojini Michael, Kalaiselvan S, Asha Latha, Dilip Mathai, KR John, Madhukar Pai. Public Library of Science One, May 20 2009, e5626.
  • Blinded Evaluation of Commercial Urinary Lipo-Arabinomannan Antigen Test for Active Tuberculosis. Peter Daley, Joy Sarojini Michael, Puia Hmar, Asha Latha, Poorvi Chordia, Dilip Mathai, KR John, Madhukar Pai. International Journal of Tuberculosis and Lung Disease, Aug 2009, p989-995
  • Comparison of In-House and Commercial 16S rDNA Sequencing with HPLC and Genotype AS and CM for Identification of Non-Tuberculous Mycobacteria. Peter Daley, Astrid Petrich, Candy Rutherford, Pam Chedore, Frances Jamieson, Marek Smieja. Diagnostic Microbiology and Infectious Diseases, July 2008, p284-93
  • What is the Clinical Utility of Interferon-γ Release Assays for the Diagnosis of Tuberculosis in High TB Burden Countries? Peter Daley, Poorvi Chordia. Therapy, May 2008, p376-75
  • Biomarkers and novel tests for the diagnosis of tuberculous pleural effusion: what works and what does not? Anete Trajman, Madhukar Pai, Keertan Dheda, Richard van Zyl Smit, Alice Anne Zwerling, Rajnish Joshi, Shriprakash Kalantri, Peter Daley,  Dick Menzies. European Respiratory Journal, May 2008, p1-9 
  • Nucleic Acid Amplification Tests for the Diagnosis of Tuberculous Lymphadenitis: a Systematic Review.  Peter Daley, Sherine Thomas, Madhukar Pai. International Journal of Tuberculosis and Lung Disease, Nov 2007, p1166-1176
  • International Standards for Tuberculosis Care: Relevance and Implications for Laboratory Professionals.  Madhukar Pai, Peter Daley, Phillip Hopewell. Indian Journal of Medical Microbiology, April 2007, p89-92
  • Comparison of Flocked and Rayon Swabs for Collection of Respiratory Epithelial Cells from Uninfected Volunteers and Symptomatic Patients.  Peter Daley, Santina Castriciano, Max Chernesky, Marek Smieja. Journal of Clinical Microbiology, June 2006, p. 2265-2267 
  • Species-Level Molecular Identification of Invasive “Streptococcus milleri” Group Clinical Isolates by Nucleic Acid Sequencing in a Centralized Regional Microbiology Laboratory.  Peter Daley, Deirdre L. Church, Daniel B. Gregson, Sameer Elsayed. Journal of Clinical Microbiology, June 2005, p. 2987–2988

 

 
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