Richard L. Prince
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View article: High-Sensitivity Cardiac Troponin I and Frailty: Associations with the Frailty Index and Fried Phenotype in Older Women
High-Sensitivity Cardiac Troponin I and Frailty: Associations with the Frailty Index and Fried Phenotype in Older Women Open
Despite the nexus between cardiovascular health and frailty, the relevance of high-sensitivity cardiac troponin I (hs-cTnI), a biomarker of myocardial injury, to frailty is poorly understood. We examined whether hs-cTnI concentrations were…
View article: Calcium supplementation and the risk of dementia in the Perth Longitudinal Study of Aging Women: a post-hoc analysis of a randomised clinical trial for fracture prevention
Calcium supplementation and the risk of dementia in the Perth Longitudinal Study of Aging Women: a post-hoc analysis of a randomised clinical trial for fracture prevention Open
View article: Higher vitamin K1 intakes are associated with lower subclinical atherosclerosis and lower risk for atherosclerotic vascular disease-related outcomes in older women
Higher vitamin K1 intakes are associated with lower subclinical atherosclerosis and lower risk for atherosclerotic vascular disease-related outcomes in older women Open
View article: Improving Diet Quality of People Living With Obesity by Building Effective Dietetic Service Delivery Using Technology in a Primary Health Care Setting: Protocol for a Randomized Controlled Trial
Improving Diet Quality of People Living With Obesity by Building Effective Dietetic Service Delivery Using Technology in a Primary Health Care Setting: Protocol for a Randomized Controlled Trial Open
Background Almost a third of Australian adults are living with obesity, yet most cannot access medical nutrition therapy from dietitians, that is, the health professionals trained in dietary weight management services. Across the health sy…
View article: Improving Diet Quality of People Living With Obesity by Building Effective Dietetic Service Delivery Using Technology in a Primary Health Care Setting: Protocol for a Randomized Controlled Trial (Preprint)
Improving Diet Quality of People Living With Obesity by Building Effective Dietetic Service Delivery Using Technology in a Primary Health Care Setting: Protocol for a Randomized Controlled Trial (Preprint) Open
BACKGROUND Almost a third of Australian adults are living with obesity, yet most cannot access medical nutrition therapy from dietitians, that is, the health professionals trained in dietary weight management services. Across the health s…
View article: Apolipoprotein ɛ4 Is Associated With Increased Risk of Fall- and Fracture-Related Hospitalization: The Perth Longitudinal Study of Ageing Women
Apolipoprotein ɛ4 Is Associated With Increased Risk of Fall- and Fracture-Related Hospitalization: The Perth Longitudinal Study of Ageing Women Open
Apolipoprotein ɛ4 (APOE ɛ4) may be a genetic risk factor for reduced bone mineral density (BMD) and muscle function, which could have implications for fall and fracture risk. We examined the association between APOE ɛ4 status and long-term…
View article: Higher plant-derived nitrate intake is associated with lower odds of frailty in a cross-sectional study of community-dwelling older women
Higher plant-derived nitrate intake is associated with lower odds of frailty in a cross-sectional study of community-dwelling older women Open
Purpose Dietary nitrate intake is inversely related to numerous contributors towards frailty, including cardiovascular disease and poor physical function. Whether these findings extend to frailty remain unknown. We investigated if habitual…
View article: Prognostic Value of Cardiovascular Biomarkers in the Population
Prognostic Value of Cardiovascular Biomarkers in the Population Open
Importance Identification of individuals at high risk for atherosclerotic cardiovascular disease within the population is important to inform primary prevention strategies. Objective To evaluate the prognostic value of routinely available …
View article: Frailty increases the long-term risk for fall and fracture-related hospitalizations and all-cause mortality in community-dwelling older women
Frailty increases the long-term risk for fall and fracture-related hospitalizations and all-cause mortality in community-dwelling older women Open
Frailty is associated with declines in physiological capacity across sensory, neurological, and musculoskeletal systems. An underlying assumption is that the frailer an individual, the more likely they are to experience falls and fractures…
View article: Vitamin K1 intake is associated with lower risk for all-cause and cardiovascular disease mortality in community-dwelling older Australian women
Vitamin K1 intake is associated with lower risk for all-cause and cardiovascular disease mortality in community-dwelling older Australian women Open
View article: Extent of Abdominal Aortic Calcification Is Associated With Incident Rapid Weight Loss Over 5 Years: The Perth Longitudinal Study of Ageing Women
Extent of Abdominal Aortic Calcification Is Associated With Incident Rapid Weight Loss Over 5 Years: The Perth Longitudinal Study of Ageing Women Open
BACKGROUND: Abdominal aortic calcification (AAC), a marker of vascular disease, is associated with disease in other vascular beds including gastrointestinal arteries. We investigated whether AAC is related to rapid weight loss over 5 years…
View article: Machine-Learning Assessed Abdominal Aortic Calcification is Associated with Long-Term Fall and Fracture Risk in Community-Dwelling Older Australian Women
Machine-Learning Assessed Abdominal Aortic Calcification is Associated with Long-Term Fall and Fracture Risk in Community-Dwelling Older Australian Women Open
Abdominal aortic calcification (AAC), a recognized measure of advanced vascular disease, is associated with higher cardiovascular risk and poorer long-term prognosis. AAC can be assessed on dual-energy X-ray absorptiometry (DXA)-derived la…
View article: Circulating lipocalin-2 and features of metabolic syndrome in community-dwelling older women: A cross-sectional study
Circulating lipocalin-2 and features of metabolic syndrome in community-dwelling older women: A cross-sectional study Open
Lipocalin-2 (LCN2) is released by several cell types including osteoblasts and adipocytes and has been suggested as a marker of renal dysfunction, metabolic syndrome (MetS) and type 2 diabetes (T2D). Whether LCN2 is linked to these disease…
View article: SCOL: Supervised Contrastive Ordinal Loss for Abdominal Aortic Calcification Scoring on Vertebral Fracture Assessment Scans
SCOL: Supervised Contrastive Ordinal Loss for Abdominal Aortic Calcification Scoring on Vertebral Fracture Assessment Scans Open
Abdominal Aortic Calcification (AAC) is a known marker of asymptomatic Atherosclerotic Cardiovascular Diseases (ASCVDs). AAC can be observed on Vertebral Fracture Assessment (VFA) scans acquired using Dual-Energy X-ray Absorptiometry (DXA)…
View article: Machine learning for abdominal aortic calcification assessment from bone density machine-derived lateral spine images
Machine learning for abdominal aortic calcification assessment from bone density machine-derived lateral spine images Open
View article: The Natural History of Symptomatic Fractures in Children and Adolescents with Osteogenesis Imperfecta Type 1: A Cohort Study from Western Australia
The Natural History of Symptomatic Fractures in Children and Adolescents with Osteogenesis Imperfecta Type 1: A Cohort Study from Western Australia Open
The fracture experience of children and adolescents with osteogenesis imperfecta (OI) type 1 is not well described in the literature. We present data on symptomatic long bones and axial skeleton fractures of all patients aged 0 to 18 years…
View article: Impaired muscle function, including its decline, is related to greater long‐term late‐life dementia risk in older women
Impaired muscle function, including its decline, is related to greater long‐term late‐life dementia risk in older women Open
Background Impaired muscle function has been identified as a risk factor for declining cognitive function and cardiovascular health, both of which are risk factors for late‐life dementia (after 80 years of age). We examined whether hand gr…
View article: Calcium Supplements and Risk of CVD: A Meta-Analysis of Randomized Trials
Calcium Supplements and Risk of CVD: A Meta-Analysis of Randomized Trials Open
View article: Higher Dietary Vitamin K Intake is Associated with Better Physical Function and Lower Long-Term Injurious Falls Risk in Community-Dwelling Older Women
Higher Dietary Vitamin K Intake is Associated with Better Physical Function and Lower Long-Term Injurious Falls Risk in Community-Dwelling Older Women Open
View article: Cardiovascular disease, muscle function, and long-term falls risk: The Perth Longitudinal Study of Ageing Women
Cardiovascular disease, muscle function, and long-term falls risk: The Perth Longitudinal Study of Ageing Women Open
View article: Higher Habitual Dietary Flavonoid Intake Associates With Less Extensive Abdominal Aortic Calcification in a Cohort of Older Women
Higher Habitual Dietary Flavonoid Intake Associates With Less Extensive Abdominal Aortic Calcification in a Cohort of Older Women Open
Background: The extent of abdominal aortic calcification (AAC) is a major predictor of vascular disease events. We have previously found regular apple intake, a major source of dietary flavonoids, associates with lower AAC. Whether total d…
View article: Measures of carotid atherosclerosis and fall-related hospitalization risk: The Perth Longitudinal Study of Ageing Women
Measures of carotid atherosclerosis and fall-related hospitalization risk: The Perth Longitudinal Study of Ageing Women Open
View article: Association of Abdominal Aortic Calcification with Peripheral Quantitative Computed Tomography Bone Measures in Older Women: The Perth Longitudinal Study of Ageing Women
Association of Abdominal Aortic Calcification with Peripheral Quantitative Computed Tomography Bone Measures in Older Women: The Perth Longitudinal Study of Ageing Women Open
We have previously shown that abdominal aortic calcification (AAC), a marker of advanced atherosclerotic disease, is weakly associated with reduced hip areal bone mineral density (aBMD). To better understand the vascular–bone health relati…
View article: Abdominal aortic calcification on lateral spine images captured during bone density testing and late-life dementia risk in older women: A prospective cohort study
Abdominal aortic calcification on lateral spine images captured during bone density testing and late-life dementia risk in older women: A prospective cohort study Open
View article: Calcaneal quantitative ultrasound is associated with all-cause and cardiovascular disease mortality independent of hip bone mineral density
Calcaneal quantitative ultrasound is associated with all-cause and cardiovascular disease mortality independent of hip bone mineral density Open
View article: Cardiovascular Disease, Muscle Function, and Long-Term Falls Risk: The Perth Longitudinal Study of Ageing Women
Cardiovascular Disease, Muscle Function, and Long-Term Falls Risk: The Perth Longitudinal Study of Ageing Women Open
View article: Abdominal aortic calcification is associated with a higher risk of injurious fall-related hospitalizations in older Australian women
Abdominal aortic calcification is associated with a higher risk of injurious fall-related hospitalizations in older Australian women Open
View article: Fruit and vegetable intake is inversely associated with perceived stress across the adult lifespan
Fruit and vegetable intake is inversely associated with perceived stress across the adult lifespan Open
View article: Prognostic Value of Abdominal Aortic Calcification: A Systematic Review and Meta‐Analysis of Observational Studies
Prognostic Value of Abdominal Aortic Calcification: A Systematic Review and Meta‐Analysis of Observational Studies Open
Background The prognostic importance of abdominal aortic calcification (AAC) viewed on noninvasive imaging modalities remains uncertain. Methods and Results We searched electronic databases (MEDLINE and Embase) until March 2018. Multiple r…
View article: Higher Undercarboxylated to Total Osteocalcin Ratio Is Associated With Reduced Physical Function and Increased 15-Year Falls-Related Hospitalizations: The Perth Longitudinal Study of Aging Women
Higher Undercarboxylated to Total Osteocalcin Ratio Is Associated With Reduced Physical Function and Increased 15-Year Falls-Related Hospitalizations: The Perth Longitudinal Study of Aging Women Open
Evidence from animal models suggests that undercarboxylated osteocalcin (ucOC) is involved in muscle mass maintenance and strength. In humans, the ucOC to total (t)OC ratio may be related to muscle strength and perhaps physical function an…