scholarly journals Socio-economic position predicts grip strength and its decline between 79 and 87 years: the Lothian Birth Cohort 1921

2011 ◽  
Vol 40 (6) ◽  
pp. 749-752 ◽  
Author(s):  
J. M. Starr ◽  
I. J. Deary
Keyword(s):  
Grip Strength ◽  
Birth Cohort ◽  
Lothian Birth Cohort ◽  
Economic Position

scholarly journals Alzheimer’s Disease Susceptibility Genes APOE and TOMM40, and Hippocampal Volumes in the Lothian Birth Cohort 1936

PLoS ONE ◽  
2013 ◽  
Vol 8 (11) ◽  
pp. e80513 ◽  
Author(s):  
Donald M. Lyall ◽  
Natalie A. Royle ◽  
Sarah E. Harris ◽  
Mark E. Bastin ◽  
Susana Muñoz Maniega ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Birth Cohort ◽  
Disease Susceptibility ◽  
Susceptibility Genes ◽  
Lothian Birth Cohort

scholarly journals Longitudinal Associations Between Loneliness and Cognitive Ability in the Lothian Birth Cohort 1936

2018 ◽  
Vol 74 (8) ◽  
pp. 1376-1386 ◽  
Author(s):  
Judith A Okely ◽  
Ian J Deary
Keyword(s):  
Cognitive Ability ◽  
Birth Cohort ◽  
Processing Speed ◽  
Verbal Memory ◽  
Cognitive Abilities ◽  
Birth Cohort Study ◽  
Visuospatial Ability ◽  
Lothian Birth Cohort ◽  
Longitudinal Associations ◽  
Reciprocal Associations

Abstract Objectives Loneliness is associated with poorer cognitive function in old age; however, the direction of this association is unknown. We tested for reciprocal associations between loneliness and the cognitive ability domains of processing speed, visuospatial ability, verbal memory, and crystallized ability. Method We used three triennial waves of longitudinal data from the Lothian Birth Cohort Study 1936, and tested for cross-lagged associations between loneliness and cognitive abilities using cross-lagged panel models. Results Better processing speed, visuospatial ability, or crystallized ability at age 73, was associated with less positive changes in loneliness between ages 73 and 76; however, these associations were not replicated between ages 76 and 79. Loneliness at ages 73 and 76 did not predict subsequent changes in cognitive abilities. Discussion Our findings indicate an association between cognitive ability and loneliness, such that individuals with lower cognitive abilities at age 73 may be at a slightly higher risk of becoming lonely. However, we did not find support for the hypothesis that loneliness causes a decline in cognitive health.

scholarly journals Socio-economic position at four time points across the life course and all-cause mortality: updated results from the Uppsala Birth Cohort Multigenerational Study

2020 ◽  
Vol 11 (1) ◽  
pp. 27-54
Author(s):  
Amy Heshmati ◽  
Gita D Mishra ◽  
Anna Goodman ◽  
Ilona Koupil
Keyword(s):  
Life Course ◽  
Birth Cohort ◽  
Later Life ◽  
University Hospital ◽  
Sensitive Period ◽  
Saturated Model ◽  
All Cause Mortality ◽  
Economic Position ◽  
The Life Course ◽  
Multigenerational Study

Socio-economic position (SEP) is associated with all-cause mortality across all stages of the life course; however, it is valuable to distinguish at what time periods SEP has the most influence on mortality. Our aim was to investigate whether the effect of SEP on all-cause mortality accumulates over the life course or if some periods of the life course are more important. Our study population were from the Uppsala Birth Cohort Multigenerational Study, born 1915–29 at Uppsala University Hospital, Sweden. We followed 3,951 men and 3,601 women who had SEP at birth available, during childhood (at age ten), in adulthood (ages 30–45) and in later life (ages 50–65) from 15 September 1980 until emigration, death or until 31 December 2010. We compared a set of nested Cox proportional regression models, each corresponding to a specific life course model (critical, sensitive and accumulation models), to a fully saturated model, to ascertain which model best describes the relationship between SEP and mortality. Analyses were stratified by gender. For both men and women the effect of SEP across the life course on all-cause mortality is best described by the sensitive period model, whereby being advantaged in later life (ages 50–65 years) provides the largest protective effect. However, the linear accumulation model also provided a good fit of the data for women suggesting that improvements in SEP at any stage of the life course corresponds to a decrease in all-cause mortality.

scholarly journals Early life characteristics and late life burden of cerebral small vessel disease in the Lothian Birth Cohort 1936

Aging ◽  
2016 ◽  
Vol 8 (9) ◽  
pp. 2039-2061 ◽  
Author(s):  
Thalia S. Field ◽  
Fergus N. Doubal ◽  
Wendy Johnson ◽  
Ellen Backhouse ◽  
Caroline McHutchison ◽  
...  
Keyword(s):  
Birth Cohort ◽  
Early Life ◽  
Small Vessel Disease ◽  
Late Life ◽  
Cerebral Small Vessel Disease ◽  
Small Vessel ◽  
Vessel Disease ◽  
Lothian Birth Cohort

scholarly journals Characterisation of an inflammation-related epigenetic score and its association with cognitive ability

2019 ◽  
Author(s):  
Anna J. Stevenson ◽  
Daniel L. McCartney ◽  
Robert F. Hillary ◽  
Archie Campbell ◽  
Stewart W. Morris ◽  
...  
Keyword(s):  
Dna Methylation ◽  
Cognitive Ability ◽  
Chronic Inflammation ◽  
Birth Cohort ◽  
Large Scale ◽  
Acute Infection ◽  
Plasma Concentrations ◽  
Generation Scotland ◽  
Lothian Birth Cohort ◽  
Serum Crp

ABSTRACTResults from large cohort studies investigating the association between inflammation and cognition have been mixed, possibly due to methodological disparities. However, a key issue in research utilising inflammatory biomarkers is their typically phasic responses. C-reactive protein (CRP) is widely used to investigate the association between chronic inflammation and cognition, but its plasma concentrations can markedly deviate in response to acute infection. Recently a large-scale epigenome-wide association study identified DNA methylation correlates of CRP. DNA methylation is thought to be relatively stable in the short term, marking it as a potentially useful signature of exposure. Here, we generate an epigenetic CRP score and investigate its trajectories with age, and associations with cognitive ability, in comparison to serum CRP in two cohorts: a longitudinal study of older adults (the Lothian Birth Cohort 1936, n=889) and a large, cross-sectional cohort (Generation Scotland, n=7,028).We identified differing trajectories of serum CRP across the cohorts, with no homogeneous trends seen with age. Conversely, the epigenetic score was consistently found to increase with age, and to do so more rapidly in males compared to females. Higher levels of serum CRP were found to associate with poorer cognition in Lothian Birth Cohort 1936, but not in Generation Scotland. However, a consistent negative association was identified between cognition and the epigenetic score in both cohorts. Furthermore, the epigenetic score accounted for a greater proportion of variance in cognitive ability.Our results suggest that epigenetic signatures of acute inflammatory markers may provide an enhanced signature of chronic inflammation, allowing for more reliable stratification of individuals, and thus clearer inference of associations with incident health outcomes.

Sign in / Sign up

Export Citation Format

Share Document