List of works - Barbara J. Jefferis

'On Your Feet to Earn Your Seat', a habit-based intervention to reduce sedentary behaviour in older adults: study protocol for a randomized controlled trial

scientific article published on 20 September 2014

'On Your Feet to Earn Your Seat': update to randomised controlled trial protocol

scientific article published on 5 August 2015

Acceptability of a theory-based sedentary behaviour reduction intervention for older adults ('On Your Feet to Earn Your Seat').

scientific article

Adherence to physical activity guidelines in older adults, using objectively measured physical activity in a population-based study.

scientific article

Adolescent drinking level and adult binge drinking in a national birth cohort.

scientific article published in April 2005

Association between genetic variants on chromosome 15q25 locus and objective measures of tobacco exposure

scientific article

Association between physical activity levels in mid-life with physical activity in old age: a 20-year tracking study in a prospective cohort.

scientific article published on 21 September 2017

Association of Maximum Temperature With Sedentary Time in Older British Men.

scientific article published on 29 December 2016

Associations between unemployment and major depressive disorder: evidence from an international, prospective study (the predict cohort).

scientific article published on 10 October 2011

Associations of time of day with cardiovascular disease risk factors measured in older men: results from the British Regional Heart Study

scientific article published on 12 November 2017

Birth weight, childhood socioeconomic environment, and cognitive development in the 1958 British birth cohort study

scientific article

Causal Associations of Adiposity and Body Fat Distribution with Coronary Heart Disease, Stroke Subtypes and Type 2 Diabetes: A Mendelian Randomization Analysis

scientific article

Changes in environmental tobacco smoke (ETS) exposure over a 20-year period: cross-sectional and longitudinal analyses.

scientific article published on March 2009

Childhood cognition and risk factors for cardiovascular disease in midadulthood: the 1958 British Birth Cohort Study

scientific article published on 01 January 2010

Circulating TNFalpha levels in older men and women do not show independent prospective relations with MI or stroke.

scientific article published on 06 December 2008

Cognitive Benefits of Social Dancing and Walking in Old Age: The Dancing Mind Randomized Controlled Trial

scientific article published on 22 February 2016

Cognitive development in childhood and drinking behaviour over two decades in adulthood.

scientific article published in June 2008

Comparative analysis of genome-wide association studies signals for lipids, diabetes, and coronary heart disease: Cardiovascular Biomarker Genetics Collaboration

scientific article published on 30 July 2011

Comparison of variance estimators for meta-analysis of instrumental variable estimates

scientific article

Correlates of General and Domain-Specific Sitting Time among Older Adults

scientific article

Corrigendum to “Interleukin 18 and coronary heart disease: Prospective study and systematic review” [Atherosclerosis 217 (2011) 227–233].

scientific article published in December 2011

Cross-sectional associations of objectively measured physical activity and sedentary time with sarcopenia and sarcopenic obesity in older men.

scientific article published on 26 August 2016

Diurnal patterns of objectively measured physical activity and sedentary behaviour in older men

scientific article published on 4 July 2015

Does duration of physical activity bouts matter for adiposity and metabolic syndrome? A cross-sectional study of older British men.

scientific article published on 15 March 2016

Does total volume of physical activity matter more than pattern for onset of CVD? A prospective cohort study of older British men

scientific article published on 13 December 2018

Dose-response associations between accelerometry measured physical activity and sedentary time and all cause mortality: systematic review and harmonised meta-analysis

scientific article published on 22 August 2019

Duration and breaks in sedentary behaviour: accelerometer data from 1566 community-dwelling older men (British Regional Heart Study).

scientific article

Educational differentials in key domains of physical activity by ethnicity, age and sex: a cross-sectional study of over 40 000 participants in the UK household longitudinal study (2013-2015)

scientific article published on 20 January 2020

Effects of Childhood Socioeconomic Circumstances on Persistent Smoking

scientific article published on 01 February 2004

Functional Analysis of the Coronary Heart Disease Risk Locus on Chromosome 21q22.

scientific article

Genetic variation at CHRNA5-CHRNA3-CHRNB4 interacts with smoking status to influence body mass index

scientific article published on 18 May 2011

How are falls and fear of falling associated with objectively measured physical activity in a cohort of community-dwelling older men?

scientific article

Identifying low density lipoprotein cholesterol associated variants in the Annexin A2 (ANXA2) gene

scientific article

Independent and combined effects of physical activity and body mass index on the development of Type 2 Diabetes - a meta-analysis of 9 prospective cohort studies.

scientific article

Interleukin 18 and coronary heart disease: prospective study and systematic review.

scientific article

Investigating associations between the built environment and physical activity among older people in 20 UK towns.

scientific article published on 24 November 2017

Longitudinal associations between changes in physical activity and onset of type 2 diabetes in older British men: the influence of adiposity

scientific article

Marginal role for 53 common genetic variants in cardiovascular disease prediction

scientific article published on 30 June 2016

Mendelian Randomisation study of the influence of eGFR on coronary heart disease

scientific article published on 24 June 2016

Objectively measured physical activity and cardiac biomarkers: A cross sectional population based study in older men.

scientific article

Objectively measured physical activity and sedentary behaviour and ankle brachial index: Cross-sectional and longitudinal associations in older men

scientific article published on 25 January 2016

Objectively measured physical activity, sedentary behaviour and all-cause mortality in older men: does volume of activity matter more than pattern of accumulation?

scientific article published on 12 February 2018

Objectively measured physical activity, sedentary time and subclinical vascular disease: Cross-sectional study in older British men

scientific article published on 31 May 2016

On Your Feet to Earn Your Seat: pilot RCT of a theory-based sedentary behaviour reduction intervention for older adults

scientific article published on 8 May 2017

Passive smoking assessed by salivary cotinine and self-report in relation to cause-specific mortality: 17-year follow-up of study participants in the UK Health and Lifestyle Survey.

scientific article published on 19 August 2014

Physical Activity and Falls in Older Men: The Critical Role of Mobility Limitations

scientific article published on 09 February 2015

Physical Activity, Sedentary Behavior, and Inflammatory and Hemostatic Markers in Men.

scientific article published on March 2017

Physical activity in older men: longitudinal associations with inflammatory and hemostatic biomarkers, N-terminal pro-brain natriuretic peptide, and onset of coronary heart disease and mortality.

scientific article

Plasma urate concentration and risk of coronary heart disease: a Mendelian randomisation analysis

scientific article published on 15 January 2016

Prospective study of IL-18 and risk of MI and stroke in men and women aged 60-79 years: a nested case-control study

scientific article published on December 2012

Prospective study of circulating soluble CD40 ligand concentrations and the incidence of cardiovascular disease in a nested prospective case-control study of older men and women

scientific article published on 01 August 2011

Prospective study of matrix metalloproteinase-9 and risk of myocardial infarction and stroke in older men and women

scientific article

Protective effect of time spent walking on risk of stroke in older men.

scientific article

Relationship between outdoor temperature and cardiovascular disease risk factors in older people

scientific article

Replication and Characterization of Association between ABO SNPs and Red Blood Cell Traits by Meta-Analysis in Europeans

scientific article published on 09 June 2016

Secondhand smoke (SHS) exposure is associated with circulating markers of inflammation and endothelial function in adult men and women

scientific article

Sedentary time in older men and women: an international consensus statement and research priorities

scientific article

Serum Conjugated Linoleic Acid and Risk of Incident Heart Failure in Older Men: The British Regional Heart Study

scientific article published on 6 January 2018

Social gradients in binge drinking and abstaining: trends in a cohort of British adults.

scientific article published on February 2007

Sociodemographic, behavioural and health factors associated with changes in older adults' TV viewing over 2 years

scientific article

The influence of birth weight and socioeconomic position on cognitive development: Does the early home and learning environment modify their effects?

scientific article published in January 2006

Trajectories of objectively measured physical activity in free-living older men

scientific article

Trajectories of self-reported physical activity and predictors during the transition to old age: a 20-year cohort study of British men.

scientific article published on 7 February 2018

Twenty-Year Trajectories of Physical Activity Types from Midlife to Old Age

scientific article published on 01 March 2019

Validity of questionnaire-based assessment of sedentary behaviour and physical activity in a population-based cohort of older men; comparisons with objectively measured physical activity data

scientific article

Variant rs10911021 that associates with coronary heart disease in type 2 diabetes, is associated with lower concentrations of circulating HDL cholesterol and large HDL particles but not with amino acids

scientific article published on 22 August 2016

List of works by Barbara J. Jefferis

'On Your Feet to Earn Your Seat', a habit-based intervention to reduce sedentary behaviour in older adults: study protocol for a randomized controlled trial

'On Your Feet to Earn Your Seat': update to randomised controlled trial protocol

Acceptability of a theory-based sedentary behaviour reduction intervention for older adults ('On Your Feet to Earn Your Seat').

Adherence to physical activity guidelines in older adults, using objectively measured physical activity in a population-based study.

Adolescent drinking level and adult binge drinking in a national birth cohort.

Association between genetic variants on chromosome 15q25 locus and objective measures of tobacco exposure

Association between physical activity levels in mid-life with physical activity in old age: a 20-year tracking study in a prospective cohort.

Association of Maximum Temperature With Sedentary Time in Older British Men.

Associations between unemployment and major depressive disorder: evidence from an international, prospective study (the predict cohort).

Associations of time of day with cardiovascular disease risk factors measured in older men: results from the British Regional Heart Study

Birth weight, childhood socioeconomic environment, and cognitive development in the 1958 British birth cohort study

Causal Associations of Adiposity and Body Fat Distribution with Coronary Heart Disease, Stroke Subtypes and Type 2 Diabetes: A Mendelian Randomization Analysis

Changes in environmental tobacco smoke (ETS) exposure over a 20-year period: cross-sectional and longitudinal analyses.

Childhood cognition and risk factors for cardiovascular disease in midadulthood: the 1958 British Birth Cohort Study

Circulating TNFalpha levels in older men and women do not show independent prospective relations with MI or stroke.

Cognitive Benefits of Social Dancing and Walking in Old Age: The Dancing Mind Randomized Controlled Trial

Cognitive development in childhood and drinking behaviour over two decades in adulthood.

Comparative analysis of genome-wide association studies signals for lipids, diabetes, and coronary heart disease: Cardiovascular Biomarker Genetics Collaboration

Comparison of variance estimators for meta-analysis of instrumental variable estimates

Correlates of General and Domain-Specific Sitting Time among Older Adults

Corrigendum to “Interleukin 18 and coronary heart disease: Prospective study and systematic review” [Atherosclerosis 217 (2011) 227–233].

Cross-sectional associations of objectively measured physical activity and sedentary time with sarcopenia and sarcopenic obesity in older men.

Diurnal patterns of objectively measured physical activity and sedentary behaviour in older men

Does duration of physical activity bouts matter for adiposity and metabolic syndrome? A cross-sectional study of older British men.

Does total volume of physical activity matter more than pattern for onset of CVD? A prospective cohort study of older British men

Dose-response associations between accelerometry measured physical activity and sedentary time and all cause mortality: systematic review and harmonised meta-analysis

Duration and breaks in sedentary behaviour: accelerometer data from 1566 community-dwelling older men (British Regional Heart Study).

Educational differentials in key domains of physical activity by ethnicity, age and sex: a cross-sectional study of over 40 000 participants in the UK household longitudinal study (2013-2015)

Effects of Childhood Socioeconomic Circumstances on Persistent Smoking

Functional Analysis of the Coronary Heart Disease Risk Locus on Chromosome 21q22.

Genetic variation at CHRNA5-CHRNA3-CHRNB4 interacts with smoking status to influence body mass index

How are falls and fear of falling associated with objectively measured physical activity in a cohort of community-dwelling older men?

Identifying low density lipoprotein cholesterol associated variants in the Annexin A2 (ANXA2) gene

Independent and combined effects of physical activity and body mass index on the development of Type 2 Diabetes - a meta-analysis of 9 prospective cohort studies.

Interleukin 18 and coronary heart disease: prospective study and systematic review.

Investigating associations between the built environment and physical activity among older people in 20 UK towns.

Longitudinal associations between changes in physical activity and onset of type 2 diabetes in older British men: the influence of adiposity

Marginal role for 53 common genetic variants in cardiovascular disease prediction

Mendelian Randomisation study of the influence of eGFR on coronary heart disease

Objectively measured physical activity and cardiac biomarkers: A cross sectional population based study in older men.

Objectively measured physical activity and sedentary behaviour and ankle brachial index: Cross-sectional and longitudinal associations in older men

Objectively measured physical activity, sedentary behaviour and all-cause mortality in older men: does volume of activity matter more than pattern of accumulation?

Objectively measured physical activity, sedentary time and subclinical vascular disease: Cross-sectional study in older British men

On Your Feet to Earn Your Seat: pilot RCT of a theory-based sedentary behaviour reduction intervention for older adults

Passive smoking assessed by salivary cotinine and self-report in relation to cause-specific mortality: 17-year follow-up of study participants in the UK Health and Lifestyle Survey.

Physical Activity and Falls in Older Men: The Critical Role of Mobility Limitations

Physical Activity, Sedentary Behavior, and Inflammatory and Hemostatic Markers in Men.

Physical activity in older men: longitudinal associations with inflammatory and hemostatic biomarkers, N-terminal pro-brain natriuretic peptide, and onset of coronary heart disease and mortality.

Plasma urate concentration and risk of coronary heart disease: a Mendelian randomisation analysis

Prospective study of IL-18 and risk of MI and stroke in men and women aged 60-79 years: a nested case-control study

Prospective study of circulating soluble CD40 ligand concentrations and the incidence of cardiovascular disease in a nested prospective case-control study of older men and women

Prospective study of matrix metalloproteinase-9 and risk of myocardial infarction and stroke in older men and women

Protective effect of time spent walking on risk of stroke in older men.

Relationship between outdoor temperature and cardiovascular disease risk factors in older people

Replication and Characterization of Association between ABO SNPs and Red Blood Cell Traits by Meta-Analysis in Europeans

Secondhand smoke (SHS) exposure is associated with circulating markers of inflammation and endothelial function in adult men and women

Sedentary time in older men and women: an international consensus statement and research priorities

Serum Conjugated Linoleic Acid and Risk of Incident Heart Failure in Older Men: The British Regional Heart Study

Social gradients in binge drinking and abstaining: trends in a cohort of British adults.

Sociodemographic, behavioural and health factors associated with changes in older adults' TV viewing over 2 years

The influence of birth weight and socioeconomic position on cognitive development: Does the early home and learning environment modify their effects?

Trajectories of objectively measured physical activity in free-living older men

Trajectories of self-reported physical activity and predictors during the transition to old age: a 20-year cohort study of British men.

Twenty-Year Trajectories of Physical Activity Types from Midlife to Old Age

Validity of questionnaire-based assessment of sedentary behaviour and physical activity in a population-based cohort of older men; comparisons with objectively measured physical activity data

Variant rs10911021 that associates with coronary heart disease in type 2 diabetes, is associated with lower concentrations of circulating HDL cholesterol and large HDL particles but not with amino acids