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Matthew Ahmadi

UNSW Sydney · AU
Area of research
Public Health, Environmental and Occupational Health · Physiology
Research interest
Research interests include Physical Activity and Health, Obesity, Physical Activity, Diet, Nutritional Studies and Diet, and Cardiovascular and exercise physiology.
h-index
28
citations
3,037
works
188
NIH funding
primary concept
Medicine
email

Recent publications

Dose Response of Incidental Physical Activity Against Cardiovascular Events and Mortality
Circulation 2025cited by 32position: lastdoi
Wearable device-based health equivalence of different physical activity intensities against mortality, cardiometabolic disease, and cancer
Nature Communications 2025cited by 12position: middledoi
Do the associations of daily steps with mortality and incident cardiovascular disease differ by sedentary time levels? A device-based cohort study
British Journal of Sports Medicine 2024cited by 53position: firstdoi
Timing of Moderate to Vigorous Physical Activity, Mortality, Cardiovascular Disease, and Microvascular Disease in Adults With Obesity
Diabetes Care 2024cited by 47position: middledoi
Relationship of device measured physical activity type and posture with cardiometabolic health markers: pooled dose–response associations from the Prospective Physical Activity, Sitting and Sleep Consortium
Diabetologia 2024cited by 35position: firstdoi
Contribution of Nutritional, Lifestyle, and Metabolic Risk Factors to Parkinson's Disease
Movement Disorders 2024cited by 27position: middledoi
Can incidental physical activity offset the deleterious associations of sedentary behaviour with major adverse cardiovascular events?
European Journal of Preventive Cardiology 2024cited by 27position: middledoi
Device-measured sedentary time and intensity-specific physical activity in relation to all-cause and cardiovascular disease mortality: the UK Biobank cohort study
International Journal of Behavioral Nutrition and Physical Activity 2024cited by 22position: middledoi
Device-measured vigorous intermittent lifestyle physical activity (VILPA) and major adverse cardiovascular events: evidence of sex differences
British Journal of Sports Medicine 2024cited by 22position: middledoi
Device-Measured 24-Hour Movement Behaviors and Blood Pressure: A 6-Part Compositional Individual Participant Data Analysis in the ProPASS Consortium
Circulation 2024cited by 22position: middledoi
Occupational physical activity, all-cause, cardiovascular disease, and cancer mortality in 349,248 adults: Prospective and longitudinal analyses of the MJ Cohort
Journal of sport and health science/Journal of Sport and Health Science 2024cited by 18position: middledoi
Joint associations of diet and physical activity with incident type 2 diabetes and hypertension: an analysis of 144 288 UK Biobank participants
American Journal of Epidemiology 2024cited by 2position: middledoi
Brief bouts of device-measured intermittent lifestyle physical activity and its association with major adverse cardiovascular events and mortality in people who do not exercise: a prospective cohort study
The Lancet Public Health 2023cited by 171position: firstdoi
Vigorous Intermittent Lifestyle Physical Activity and Cancer Incidence Among Nonexercising Adults
JAMA Oncology 2023cited by 151position: middledoi
Device-measured physical activity and cardiometabolic health: the Prospective Physical Activity, Sitting, and Sleep (ProPASS) consortium
European Heart Journal 2023cited by 118position: middledoi
Do associations of physical activity and sedentary behaviour with cardiovascular disease and mortality differ across socioeconomic groups? A prospective analysis of device-measured and self-reported UK Biobank data
British Journal of Sports Medicine 2023cited by 69position: middledoi
The impact of selected methodological factors on data collection outcomes in observational studies of device-measured physical behaviour in adults: A systematic review
International Journal of Behavioral Nutrition and Physical Activity 2023cited by 49position: middledoi
Prospective Associations of Different Combinations of Aerobic and Muscle-Strengthening Activity With All-Cause, Cardiovascular, and Cancer Mortality
JAMA Internal Medicine 2023cited by 38position: middledoi
Associations of changes in physical activity and diet with incident obesity and changes in adiposity: Longitudinal findings from the UK Biobank
Preventive Medicine 2023cited by 17position: firstdoi
Association of wearable device-measured vigorous intermittent lifestyle physical activity with mortality
Nature Medicine 2022cited by 324position: middledoi
Prospective Associations of Daily Step Counts and Intensity With Cancer and Cardiovascular Disease Incidence and Mortality and All-Cause Mortality
JAMA Internal Medicine 2022cited by 263position: middledoi
Association of Daily Step Count and Intensity With Incident Dementia in 78 430 Adults Living in the UK
JAMA Neurology 2022cited by 173position: middledoi
Vigorous physical activity, incident heart disease, and cancer: how little is enough?
European Heart Journal 2022cited by 169position: firstdoi
Device-based measurement of physical activity in pre-schoolers: Comparison of machine learning and cut point methods
PLoS ONE 2022cited by 53position: firstdoi
Changes in physical activity and adiposity with all-cause, cardiovascular disease, and cancer mortality
International Journal of Obesity 2022cited by 42position: firstdoi
Prospective Associations of Accelerometer-Assessed Physical Activity With Mortality and Incidence of Cardiovascular Disease Among Adults With Hypertension:The UK Biobank Study
University of Southern Denmark Research Portal (University of Southern Denmark) 2022cited by 36position: middle
Association of Changes in Physical Activity and Adiposity With Mortality and Incidence of Cardiovascular Disease: Longitudinal Findings From the UK Biobank
Mayo Clinic Proceedings 2022cited by 19position: firstdoi
Sensor-enabled Activity Class Recognition in Preschoolers
Medicine & Science in Sports & Exercise 2017cited by 52position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

Emmanuel Stamatakis · The University of Sydney23 papers (2022–2025)Mark Hamer · English Institute of Sport9 papers (2022–2025)Borja del Pozo Cruz · Universidad Europea de Madrid8 papers (2022–2024)I‐Min Lee · Harvard University7 papers (2022–2024)Andrew J. Atkin · University of East Anglia5 papers (2023–2025)Jason M. R. Gill · University of Glasgow5 papers (2022–2025)Elif İnan‐Eroğlu · The University of Sydney4 papers (2022–2024)Annemarie Koster · Maastricht University4 papers (2023–2024)Andreas Holtermann · University of Southern Denmark4 papers (2023–2024)Angelo Sabag · The University of Sydney4 papers (2024–2025)Raaj Kishore Biswas · The University of Sydney4 papers (2024–2025)Joanna M. Blodgett · English Institute of Sport4 papers (2023–2025)Vegar Rangul · Norwegian Centre for Design and Architecture3 papers (2023–2024)Aiden Doherty · The George Institute for Global Health3 papers (2022–2023)Lauren B. Sherar · Loughborough University3 papers (2023–2024)Bo‐Huei Huang · University of Technology Sydney3 papers (2022–2024)Nicholas A. Koemel · The University of Sydney3 papers (2024–2025)Richard Pulsford · University of Exeter3 papers (2023–2025)Ulf Ekelund · Länssjukhuset i Kalmar3 papers (2023–2024)Stewart G. Trost · Queensland University of Technology2 papers (2017–2022)