Overview
Background
A/Prof Mark D. Chatfield is a highly experienced statistician in the UQ Clinical Trials Centre and collaborates with researchers across the Faculty of Health, Medicine and Behavioural Sciences.
In collaboration with health and medical researchers, he has published >200 times in academic journals. He has been an investigator on 30 NHMRC/MRFF funded (>$57M) studies (mostly clinical trials). He has >20 years of experience as a biostatistician in Australia (Brisbane, Darwin, Sydney) and the UK (Cambridge, 2002-2009). He has co-supervised 8 PhD students to completion.
He plays an active role in the Australian Clinical Trials Alliance Statistics in Trials Interest Group.
Stata users around the world enjoy using his table1_mc and blandaltman commands.
He is an Honorary Fellow (Associate Professor) with Menzies School of Health Research.
Availability
- Mr Mark Chatfield is:
- Not available for supervision
Fields of research
Qualifications
- Bachelor of Arts, University of Oxford
- Masters (Coursework), University of Southampton
- Masters (Coursework), University of Oxford
Research interests
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Clinical trials
Mark has been involved with a plethora of trials of various designs in a broad range of fields. He makes significant contributions to funding applications, trial design, analysis, presentation and interpretation. To date, he has published on 39 randomised trials (protocol and/or results paper). He is involved with methodological research into cluster randomised trials as well as sample size calculations.
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Meta-analysis
Mark has been involved with a variety of meta-analyses. He has found a novel way to interpret the heterogeneity parameter, tau, in random-effects meta-analysis of ratios. That said, he advocates for the reporting of tau, or exp(tau) for ratios, rather than tau^2 as it is most easily understood.
Works
Search Professor Mark Chatfield’s works on UQ eSpace
2006
Book Chapter
Population levels of mild cognitive impairment in England and Wales
Fleming, Jane, Matthews, Fiona E., Chatfield, Mark and Brayne, Carol (2006). Population levels of mild cognitive impairment in England and Wales. Mild Cognitive Impairment: International Perspectives. (pp. 77-91) edited by Holly A. Tuokko and David F. Hultsch. New York, NY, United States: Taylor and Francis. doi: 10.4324/9780203782996
2005
Journal Article
Depression in the elderly: pathological study of raphe and locus ceruleus
Syed, A, Chatfield, M, Matthews, E, Harrison, R, Brayne, C and Esiri, MM (2005). Depression in the elderly: pathological study of raphe and locus ceruleus. Neuropathology and Applied Neurobiology, 31 (4), 405-413. doi: 10.1111/j.1365-2990.2005.00662.x
2005
Journal Article
A systematic literature review of attrition between waves in longitudinal studies in the elderly shows a consistent pattern of dropout between differing studies
Chatfield, MD, Brayne, CE and Matthews, FE (2005). A systematic literature review of attrition between waves in longitudinal studies in the elderly shows a consistent pattern of dropout between differing studies. Journal of Clinical Epidemiology, 58 (1), 13-19. doi: 10.1016/j.jclinepi.2004.05.006
2004
Journal Article
Attrition and bias in the MRC cognitive function and ageing study: an epidemiological investigation
Matthews, FE, Chatfield, M, Freeman, C, McCracken, C and Brayne, C (2004). Attrition and bias in the MRC cognitive function and ageing study: an epidemiological investigation. Bmc Public Health, 4 (1) 12. doi: 10.1186/1471-2458-4-12
Funding
Current funding
Past funding
Supervision
Availability
- Mr Mark Chatfield is:
- Not available for supervision
Supervision history
Current supervision
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Doctor Philosophy
Novel trial design in evaluation of antibiotics.
Associate Advisor
Other advisors: Dr Patrick Harris
Completed supervision
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2026
Doctor Philosophy
Epidemiology and clinical outcomes of gram-negative bloodstream infections in children
Associate Advisor
Other advisors: Dr Geoff Spurling, Professor Colleen Lau, Associate Professor Adam Irwin
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2025
Doctor Philosophy
Treatment Strategies for Extended-Spectrum Beta-Lactamase (ESBL) and AmpC-producing Enterobacterales
Associate Advisor
Other advisors: Dr Patrick Harris, Dr Brian Forde
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2025
Doctor Philosophy
Exploring the use of causal inference in infectious disease epidemiology
Associate Advisor
Other advisors: Professor Tracy Comans, Professor Lisa Hall
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2024
Doctor Philosophy
Burkholderia pseudomallei: towards rapid diagnosis and management
Associate Advisor
Other advisors: Dr Patrick Harris
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Media
Enquiries
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