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Authors whose works are in public domain in at least one jurisdiction

List of works by Barbara J. Jefferis

1-50 of 66 results

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

scientific article

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

scientific article

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

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

scientific article published on 18 May 2011

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

scientific article

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

scientific article published in April 2005

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

scientific article published on 15 January 2016

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

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

scientific article published on 10 October 2011

Effects of Childhood Socioeconomic Circumstances on Persistent Smoking

scientific article published on 01 February 2004

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

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

scientific article

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

scientific article

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

scientific article

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

scientific article published on February 2007

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

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

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

scientific article published on 4 July 2015

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

scientific article

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

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

scientific article

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

scientific article

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

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

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

scientific article published on 09 February 2015

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

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

scientific article published on 22 February 2016

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

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

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

scientific article published in June 2008

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

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

scientific article

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

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

scientific article

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

scientific article published on March 2017

'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

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

scientific article published on 01 January 2010

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

scientific article published on March 2009

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

scientific article published on 31 May 2016

Marginal role for 53 common genetic variants in cardiovascular disease prediction

scientific article published on 30 June 2016

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

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

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

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

scientific article published on 24 June 2016

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

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

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

scientific article published on 5 August 2015

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

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