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Full-Text Articles in Medicine and Health Sciences
Vegetable Nitrate Intake, Blood Pressure And Incident Cardiovascular Disease: Danish Diet, Cancer, And Health Study, Catherine P. Bondonno, Frederik Dalgaard, Lauren C. Blekkenhorst, Kevin Murray, Joshua R. Lewis, Kevin D. Croft, Cecilie Kyrø, Christian Torp-Pedersen, Gunnar Gislason, Anne Tjønneland, Kim Overvad, Nicola P. Bondonno, Jonathan M. Hodgson
Vegetable Nitrate Intake, Blood Pressure And Incident Cardiovascular Disease: Danish Diet, Cancer, And Health Study, Catherine P. Bondonno, Frederik Dalgaard, Lauren C. Blekkenhorst, Kevin Murray, Joshua R. Lewis, Kevin D. Croft, Cecilie Kyrø, Christian Torp-Pedersen, Gunnar Gislason, Anne Tjønneland, Kim Overvad, Nicola P. Bondonno, Jonathan M. Hodgson
Research outputs 2014 to 2021
Whether the vascular effects of inorganic nitrate, observed in clinical trials, translate to a reduction in cardiovascular disease (CVD) with habitual dietary nitrate intake in prospective studies warrants investigation. We aimed to determine if vegetable nitrate, the major dietary nitrate source, is associated with lower blood pressure (BP) and lower risk of incident CVD. Among 53,150 participants of the Danish Diet, Cancer, and Health Study, without CVD at baseline, vegetable nitrate intake was assessed using a comprehensive vegetable nitrate database. Hazard ratios (HRs) were calculated using restricted cubic splines based on multivariable-adjusted Cox proportional hazards models. During 23 years of …
Association Between Fruit And Vegetable Intakes And Mental Health In The Australian Diabetes Obesity And Lifestyle Cohort, Joanna Rees, Simone Radavelli-Bagatini, Johnny Lo, Jonathan M. Hodgson, Claus T. Christophersen, Robin M. Daly, Dianna J. Magliano, Jonathan E. Shaw, Marc Sim, Catherine P. Bondonno, Lauren C. Blekkenhorst, Joanne M. Dickson, Joshua R. Lewis, Amanda Devine
Association Between Fruit And Vegetable Intakes And Mental Health In The Australian Diabetes Obesity And Lifestyle Cohort, Joanna Rees, Simone Radavelli-Bagatini, Johnny Lo, Jonathan M. Hodgson, Claus T. Christophersen, Robin M. Daly, Dianna J. Magliano, Jonathan E. Shaw, Marc Sim, Catherine P. Bondonno, Lauren C. Blekkenhorst, Joanne M. Dickson, Joshua R. Lewis, Amanda Devine
Research outputs 2014 to 2021
Increasing prevalence of mental health disorders within the Australian population is a serious public health issue. Adequate intake of fruits and vegetables (FV), dietary fibre (DF) and resistant starch (RS) is associated with better mental and physical health. Few longitudinal studies exist exploring the temporal relationship. Using a validated food frequency questionnaire, we examined baseline FV intakes of 5845 Australian adults from the AusDiab study and estimated food group-derived DF and RS using data from the literature. Perceived mental health was assessed at baseline and 5 year follow up using SF-36 mental component summary scores (MCS). We conducted baseline cross-sectional …
Fruit And Vegetable Knowledge And Intake Within An Australian Population: The Ausdiab Study, Caroline R. Hill, Lauren C. Blekkenhorst, Simone Radavelli-Bagatini, Marc Sim, Richard J. Woodman, Amanda Devine, Jonathan E. Shaw, Jonathan M. Hodgson, Robin M. Daly, Joshua R. Lewis
Fruit And Vegetable Knowledge And Intake Within An Australian Population: The Ausdiab Study, Caroline R. Hill, Lauren C. Blekkenhorst, Simone Radavelli-Bagatini, Marc Sim, Richard J. Woodman, Amanda Devine, Jonathan E. Shaw, Jonathan M. Hodgson, Robin M. Daly, Joshua R. Lewis
Research outputs 2014 to 2021
© 2020 by the authors. Licensee MDPI, Basel, Switzerland. Understanding the relationship between fruit and vegetable knowledge (FVK) and fruit and vegetable intake (FVI) is an important consideration for improved public health and successful targeting of health promotion messaging. The aim of this study was to investigate the association between FVK and FVI in Australian adults and to identify subgroups most at risk of poor knowledge. Using data from the Australian Diabetes, Obesity, and Lifestyle Study (AusDiab), we investigated associations between FVK and FVI, as well as demographic and lifestyle factors. Baseline FVK was measured using two self-reported questions. FVI …
Dietary Nitrate Intake Is Associated With Muscle Function In Older Women, Marc Sim, Joshua R. Lewis, Lauren C. Blekkenhorst, Catherine P. Bondonno, Amanda Devine, Kun Zhu, Peter Peeling, Richard L. Prince, Jonathan M. Hodgson
Dietary Nitrate Intake Is Associated With Muscle Function In Older Women, Marc Sim, Joshua R. Lewis, Lauren C. Blekkenhorst, Catherine P. Bondonno, Amanda Devine, Kun Zhu, Peter Peeling, Richard L. Prince, Jonathan M. Hodgson
Research outputs 2014 to 2021
Background
In younger individuals, dietary nitrate supplementation has been shown to improve short‐term vascular and muscle function. The role of higher habitual nitrate intake as part of a typical diet on muscle function in ageing has not been investigated. A cross‐sectional study of relationships between dietary nitrate and measures of muscle function in older community‐dwelling Australian women (n = 1420, ≥70 years) was undertaken.
Methods
Participants completed a semi‐quantitative food frequency questionnaire assessing dietary intake over the previous year. Total nitrate from vegetables and non‐vegetable sources was calculated from a validated instrument that quantified the nitrate content of food …
Association Of Dietary Nitrate Intake With The 15-Year Incidence Of Age-Related Macular Degeneration, Bamini Gopinath, Gerald Liew, Annette Kifley, Joshua R. Lewis, Catherine Bondonno, Nichole Joachim, Jonathan M. Hodgson, Paul Mitchell
Association Of Dietary Nitrate Intake With The 15-Year Incidence Of Age-Related Macular Degeneration, Bamini Gopinath, Gerald Liew, Annette Kifley, Joshua R. Lewis, Catherine Bondonno, Nichole Joachim, Jonathan M. Hodgson, Paul Mitchell
Research outputs 2014 to 2021
Background
Dietary nitrate, found predominantly in green leafy vegetables and beetroot, is a precursor of nitric oxide. Under- or overproduction of nitric oxide is implicated in the etiology of several eye diseases. However, the potential influence of dietary nitrate intake on age-related macular degeneration (AMD) risk has not been assessed.
Objective
To investigate the temporal association between dietary nitrate intake (from both vegetable and nonvegetable sources) and the 15-year incidence of AMD, independent of potential confounders.
Design
A longitudinal cohort study conducted from 1992-1994 to 2007-2009.
Participants/setting
The Blue Mountains Eye Study is a population-based study of adults aged 49+ …
Reply To Om Shannon Et Al, Lauren C. Blekkenhorst, Joshua R. Lewis, Richard L. Prince, Amanda Devine, Nicola P. Bondonno, Catherine P. Bondonno, Lisa G. Wood, Ian B. Puddey, Natalie C. Ward, Kevin D. Croft, Richard J. Woodman, Lawrence J. Beilin, Jonathan M. Hodgson
Reply To Om Shannon Et Al, Lauren C. Blekkenhorst, Joshua R. Lewis, Richard L. Prince, Amanda Devine, Nicola P. Bondonno, Catherine P. Bondonno, Lisa G. Wood, Ian B. Puddey, Natalie C. Ward, Kevin D. Croft, Richard J. Woodman, Lawrence J. Beilin, Jonathan M. Hodgson
Research outputs 2014 to 2021
No abstract provided.
Cardiovascular Health Benefits Of Specific Vegetable Types: A Narrative Review, Lauren C. Blekkenhorst, Marc Sim, Catherine P. Bondonno, Nicola Bondonno, Natalie Ward, Richard Prince, Amanda Devine, Joshua Lewis, Jonathan M. Hodgson
Cardiovascular Health Benefits Of Specific Vegetable Types: A Narrative Review, Lauren C. Blekkenhorst, Marc Sim, Catherine P. Bondonno, Nicola Bondonno, Natalie Ward, Richard Prince, Amanda Devine, Joshua Lewis, Jonathan M. Hodgson
Research outputs 2014 to 2021
Adequate vegetable consumption is one of the cornerstones of a healthy diet. The recommendation to increase vegetable intake is part of most dietary guidelines. Despite widespread and long-running public health messages to increase vegetable intake, similar to other countries worldwide, less than 1 in 10 adult Australians manage to meet target advice. Dietary guidelines are predominantly based on studies linking diets high in vegetables with lower risk of chronic diseases. Identifying vegetables with the strongest health benefits and incorporating these into dietary recommendations may enhance public health initiatives around vegetable intake. These enhanced public health initiatives would be targeted at …
Cruciferous And Allium Vegetable Intakes Are Inversely Associated With 15‐Year Atherosclerotic Vascular Disease Deaths In Older Adult Women, Lauren Blekkenhorst, Catherine P. Bondonno, Joshua Lewis, Amanda Devine, Kun Zhu, Wai Lim, Richard Woodman, Lawrence Beilin, Richard Prince, Jonathan M. Hodgson
Cruciferous And Allium Vegetable Intakes Are Inversely Associated With 15‐Year Atherosclerotic Vascular Disease Deaths In Older Adult Women, Lauren Blekkenhorst, Catherine P. Bondonno, Joshua Lewis, Amanda Devine, Kun Zhu, Wai Lim, Richard Woodman, Lawrence Beilin, Richard Prince, Jonathan M. Hodgson
Research outputs 2014 to 2021
Background
Higher vegetable intake is consistently associated with lower atherosclerotic vascular disease (ASVD) events. However, the components responsible and mechanisms involved are uncertain. Nonnutritive phytochemicals may be involved. The objective of this study was to investigate the associations of total vegetable intake and types of vegetables grouped according to phytochemical constituents with ASVD mortality.
Methods and Results
The cohort consisted of 1226 Australian women aged 70 years and older without clinical ASVD or diabetes mellitus at baseline (1998). Vegetable intakes were calculated per serving (75 g/d) and were also classified into prespecified types relating to phytochemical constituents. ASVD‐related deaths were …
Development Of A Reference Database For Assessing Dietary Nitrate In Vegetables, Lauren Blekkenhorst, Richard Prince, Natalie Ward, Kevin Croft, Joshua Lewis, Amanda Devine, Sujata Shinde, Richard Woodman, Jonathan M. Hodgson, Catherine P. Bondonno
Development Of A Reference Database For Assessing Dietary Nitrate In Vegetables, Lauren Blekkenhorst, Richard Prince, Natalie Ward, Kevin Croft, Joshua Lewis, Amanda Devine, Sujata Shinde, Richard Woodman, Jonathan M. Hodgson, Catherine P. Bondonno
Research outputs 2014 to 2021
Scope:
Nitrate from vegetables improves vascular health with short-term intake. Whether this translates into improved long-term health outcomes has yet to be investigated. To enable reliable analysis of nitrate intake from food records, there is a strong need for a comprehensive nitrate content of vegetables database.
Methods and results:
A systematic literature search (1980–2016) was performed using Medline, Agricola and Commonwealth Agricultural Bureaux abstracts databases. The nitrate content of vegetables database contains 4237 records from 255 publications with data on 178 vegetables and 22 herbs and spices. The nitrate content of individual vegetables ranged from Chinese flat cabbage (median; range: …