Peter C. Thomson

ORCID: 0000-0003-4428-444X
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About
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Research Areas
  • Genetic and phenotypic traits in livestock
  • Genetic Mapping and Diversity in Plants and Animals
  • Animal Behavior and Welfare Studies
  • Human-Animal Interaction Studies
  • Effects of Environmental Stressors on Livestock
  • Animal Nutrition and Physiology
  • Reproductive Physiology in Livestock
  • Veterinary Equine Medical Research
  • Milk Quality and Mastitis in Dairy Cows
  • Animal Disease Management and Epidemiology
  • Veterinary Orthopedics and Neurology
  • Meat and Animal Product Quality
  • Monetary Policy and Economic Impact
  • Livestock and Poultry Management
  • Ruminant Nutrition and Digestive Physiology
  • Genetics and Plant Breeding
  • Cancer-related molecular mechanisms research
  • Veterinary Oncology Research
  • Gene expression and cancer classification
  • Sperm and Testicular Function
  • Animal Genetics and Reproduction
  • Aquaculture Nutrition and Growth
  • Vector-Borne Animal Diseases
  • Veterinary Medicine and Surgery
  • Veterinary Practice and Education Studies

The University of Sydney
2016-2025

Victoria University of Wellington
1982-2024

University of Veterinary and Animal Sciences
2017-2022

United Nations
2022

Charles Sturt University
2017-2021

Statistics New Zealand
1994-2021

James Cook University
2019-2021

Australian Research Council
2019-2020

University of New England
2017-2019

Royal Veterinary College
2018

A study was undertaken to determine the prevalence of obesity in dogs examined by veterinary practices across Australia, and risk factors involved; 1700 were asked complete a veterinarian opinion survey, 428 that responded, 178 selected an RSPCA Australia Pet Obesity Questionnaire, together with additional Australian State Territory societies. This questionnaire sent total 209 which record details eligible dogs, reason why they had been during previous month. Fifty‐two (24·9 per cent)...

10.1136/vr.156.22.695 article EN Veterinary Record 2005-05-01

Purebred dog health is thought to be compromised by an increasing occurence of inherited diseases but inadequate prevalence data on common disorders have hampered efforts prioritise reforms. Analysis primary veterinary practice clinical has been proposed for reliable estimation disorder in dogs. Electronic patient record (EPR) were collected 148,741 dogs attending 93 clinics across central and south-eastern England. detail a random sample EPRs relating 3,884 from 89 identified the most...

10.1371/journal.pone.0090501 article EN cc-by PLoS ONE 2014-03-04

To retrospectively compare the frequency of administration and cumulative dose gadolinium-based contrast agent in dialysis-dependent patients who did those not develop nephrogenic systemic fibrosis.The ethics committees granted exempt status for this study also waived need informed consent. A retrospective analysis was performed all adult undergoing dialysis west Scotland between January 1, 2000, July 2006. Diagnoses fibrosis, episodes gadolinium-enhanced magnetic resonance (MR) imaging,...

10.1148/radiol.2451070353 article EN Radiology 2007-08-18

Enhanced knowledge on longevity and mortality in cats should support improved breeding, husbandry, clinical care disease prevention strategies. The VetCompass research database of primary veterinary practice data offers an extensive resource health information companion animals the UK. This study aimed to characterise cats, identify important demographic risk factors for compromised longevity. Crossbred were hypothesised live longer than purebred cats. Descriptive statistics used deceased...

10.1177/1098612x14536176 article EN Journal of Feline Medicine and Surgery 2014-06-12

Background The prevalence for chronic kidney disease ( CKD ) in dogs varies widely (0.05–3.74%). Identified risk factors include advancing age, specific breeds, small body size, and periodontal disease. Hypothesis/Objectives To estimate the identify associated with diagnosis survival dogs. Purebred were hypothesized to have higher poorer characteristics than crossbred Animals A merged clinical database of 107,214 attending 89 UK veterinary practices over a 2‐year period J anuary 2010– D...

10.1111/jvim.12090 article EN Journal of Veterinary Internal Medicine 2013-05-06

This study aimed to estimate the prevalence of canine diabetes mellitus (DM) in primary-care clinics England, identify risk factors associated with DM and describe survival affected dogs. Cases were identified within electronic patient records 89 small-animal practices. A nested case-control for diagnosis using logistic regression models. Cox proportional hazards models used analyse variables survival. Four-hundred thirty-nine cases identified, giving an apparent 0.34% (95% CI 0.31% 0.37%)....

10.1136/vr.101950 article EN Veterinary Record 2014-02-26

Discerning the traits evolving under neutral conditions from those rapidly because of various selection pressures is a great challenge. We propose new method, composite signals (CSS), which unifies multiple pieces evidence rank distribution its diverse constituent tests. The extreme CSS scores capture highly differentiated loci and underlying common variants hauling excess haplotype homozygosity in samples target population. data on high-density genotypes were analyzed for an association...

10.1186/1471-2156-15-34 article EN cc-by BMC Genomic Data 2014-01-01

Brachycephalic dog breeds are increasingly common. Canine brachycephaly has been associated with upper respiratory tract (URT) disorders but reliable prevalence data remain lacking. Using primary-care veterinary clinical data, this study aimed to report the and breed-type risk factors for URT in dogs.The sampling frame included 170,812 dogs attending 96 clinics participating within VetCompass Programme. Two hundred were randomly selected from each of three extreme brachycephalic breed types...

10.1186/s40575-015-0023-8 article EN cc-by Canine Genetics and Epidemiology 2015-07-13

The present study aimed to assess the extent of knowledge and understanding brucellosis in smallholder dairy farmers identify practices at farm household level that might pose a risk for humans contracting brucellosis. Between February June 2015 cross-sectional was conducted among farms (n = 420) five districts Punjab two Sindh province. Farmers were interviewed using questionnaire obtain information on farmers' about potential risks disease are their families. Logistic regression ordinal...

10.1371/journal.pone.0173365 article EN cc-by PLoS ONE 2017-03-16

Abstract Red blood cells (RBCs) are the most numerous cell type in body and serve a vital purpose of delivering oxygen to essentially all tissues. In addition central role RBCs health disease, RBC storage is requirement for >90 million units transfusions given millions recipients each year, worldwide. It well known that there genetic donor-to-donor variability how human store, rendering nonstandardized therapeutic with wide range biological properties from unit unit, by time it...

10.1182/bloodadvances.2019000605 article EN cc-by-nc-nd Blood Advances 2019-07-26

Background: Bacteraemia and the development of sepsis syndrome is second only to cardiovascular disease as leading cause death in patients on renal replacement therapy.

10.1093/qjmed/hcm040 article EN QJM 2007-05-25

Mast cell tumour (MCT) appears to be a frequent type in dogs, though there is little published relation its frequency dogs the UK. The current study aimed investigate prevalence and risk factors for MCTs attending English primary-care veterinary practices.Electronic patient records from practices participating VetCompass animal surveillance project between July 2007 June 2013 were searched MCT diagnosis. Various search terms standard diagnostic (VeNom codes) identified containing diagnoses,...

10.1186/2052-6687-2-1 article EN cc-by Canine Genetics and Epidemiology 2015-01-01

Objective To estimate the prevalence and risk factors for a diagnosis of cranial cruciate ligament (CCL) disease in dogs to describe management such cases attending primary‐care veterinary practices. Study design Historical cohort with nested case–control study. Sample population Nine hundred fifty‐three diagnosed CCL from 171,522 97 practices England. Methods Medical records participating VetCompass project that met selection criteria were assessed. Univariate multivariate logistic...

10.1111/vsu.12349 article EN Veterinary Surgery 2015-06-29

To estimate prevalence and risk factors for diagnosis with hyperadrenocorticism in dogs attending primary-care veterinary practices the UK from 2009 to 2014.Cases were identified by searching de-identified electronic patient records participating VetCompass Programme.The estimated was 0·28% (95% confidence interval: 0·25 0·31). Multivariable logistic regression analysis revealed four associated factors: breed, breed-relative bodyweight, age insurance status. The bichon frise had 6·5 times...

10.1111/jsap.12523 article EN Journal of Small Animal Practice 2016-06-09

Background To date, epidemiological studies on degenerative mitral valve disease ( DMVD ) in dogs have largely reported referral caseloads or been limited to predisposed breeds. Analysis of primary‐care data identify factors associated with would help clinicians high‐risk individuals and improve understanding. Objectives estimate the prevalence risk for attending veterinary practices England. Animals Cases were identified within electronic patient records 111,967 93 practices. Four hundred 5...

10.1111/jvim.12591 article EN cc-by-nc Journal of Veterinary Internal Medicine 2015-04-09

VetCompass Australia is veterinary medical records-based research coordinated with the global endeavor to maximize its quality and effectiveness for Australian companion animals (cats, dogs, horses). Bringing together all seven schools, it first nationwide surveillance system collating clinical records on companion-animal diseases treatments. data service collects aggregates real-time, researchers interrogate, delivering sustainable cost-effective access from hundreds of practitioners...

10.3390/ani7100074 article EN cc-by Animals 2017-09-26

The aim of this study was to conduct a series paper-based exercises in order assess the negative (adverse) welfare impacts, if any, common interventions on domestic horses across broad range different contexts equine care and training. An international panel (with professional expertise psychology, equitation science, veterinary education, welfare, equestrian coaching, advocacy, community engagement; n = 16) met over four-day period define these interventions, using an adaptation...

10.3390/ani8030041 article EN cc-by Animals 2018-03-18
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