Evidence map›Paper›PMID 23199495›Full record

ArticleAlzheimer's & dementia : the journal of the Alzheimer's Association2013

Midlife stroke risk and cognitive decline: a 10-year follow-up of the Whitehall II cohort study.

Sara Kaffashian, Aline Dugravot, Eric J Brunner, Séverine Sabia, Joël Ankri, Mika Kivimäki, Archana Singh-Manoux

Registry-linked trialOpen access · hybridAbstract read
In one paragraph

Article in Alzheimer's & dementia : the journal of the Alzheimer's Association, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05284162 (Effects of a Theory-guided Health Coaching Programme on Health Promoting Behaviours in Middle-Aged Adults With Cardiometabolic Risk), which is not on this map. Cited by 28 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 5 pooled it
4.0field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05284162 naunknown statusnot on this mapstarted 2021, after this paper: background citation

Effects of a Theory-guided Health Coaching Programme on Health Promoting Behaviours in Middle-Aged Adults With Cardiometabolic Risk: a Randomised Controlled Trial

TypeinterventionalSponsorChinese University of Hong KongRan2021 to 2023Enrolled202ConditionsCoaching, Cardiovascular Diseases, Metabolic DiseasesArmsHealth coaching
3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 5 syntheses or guidelines pooled it, 64 citations in OpenAlex.

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  4. Left ventricular hypertrophy in association with cognitive impairment: a systematic review and meta-analysis.Hypertension research : official journal of the Japanese Society of Hypertension · 2017
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 2 countries.

Sara KaffashianINSERM U1018, Centre for Research in Epidemiology and Population Health, Villejuif, France. sara.kaffashian@inserm.fr
Aline Dugravot
Eric J Brunner
Séverine Sabia
Joël Ankri
Mika Kivimäki
Archana Singh-Manoux
University College London · GBCentre de recherche en Epidémiologie et Santé des Populations · FRHôpital Sainte-Périne · FRInserm · FR

Funding

Socio-economic status and heterogeneity in agingR01AG013196 · NIA · UNIVERSITY OF LONDON INST OF NEUROLOGY · PI MARMOT, MICHAEL G, SINGH-MANOUX, ARCHANA · 1996 to 2013
$3.5M
Socioeconomic gradient in CHD in early old ageR01HL036310 · NHLBI · UNIVERSITY OF LONDON · PI KIVIMAKI, MIKA J, MARMOT, MICHAEL G · 1986 to 2012
$3.1M
Health behaviors over the adult lifecourse and cognitive agingR01AG034454 · NIA · UNIVERSITY COLLEGE LONDON · PI KIVIMAKI, MIKA J, SINGH-MANOUX, ARCHANA · 2009 to 2013
$1.5M
British Heart Foundation PG/11/63/29011British Heart Foundation RG/13/2/30098Medical Research CouncilNHLBI NIH HHS R01 HL036310NHLBI NIH HHS R01HL036310NIA NIH HHS R01 AG013196NIA NIH HHS R01AG013196NIA NIH HHS R01 AG034454NIA NIH HHS R01AG034454
6 · The paper itself

Abstract

backgroundStroke is associated with an increased risk of dementia. However, it is unclear whether risk of stroke in those free of stroke, particularly in nonelderly populations, leads to differential rates of cognitive decline. Our aim was to assess whether risk of stroke in mid life is associated with cognitive decline over 10 years of follow-up.

methodsWe studied 4153 men and 1657 women (mean age, 55.6 years at baseline) from the Whitehall II study, a longitudinal British cohort study. We used the Framingham Stroke Risk Profile (FSRP), which incorporates age, sex, systolic blood pressure, diabetes mellitus, smoking, prior cardiovascular disease, atrial fibrillation, left ventricular hypertrophy, and use of antihypertensive medication. Cognitive tests included reasoning, memory, verbal fluency, and vocabulary assessed three times over 10 years. Longitudinal associations between FSRP and its components were tested using mixed-effects models, and rates of cognitive change over 10 years were estimated.

resultsHigher stroke risk was associated with faster decline in verbal fluency, vocabulary, and global cognition. For example, for global cognition there was a greater decline in the highest FSRP quartile (-0.25 of a standard deviation; 95% confidence interval: -0.28 to -0.21) compared with the lowest risk quartile (P = .03). No association was observed for memory and reasoning. Of the individual components of FSRP, only diabetes mellitus was associated independently with faster cognitive decline (β = -0.06; 95% confidence interval, -0.01 to 0.003; P = .03).

conclusionElevated stroke risk at midlife is associated with accelerated cognitive decline over 10 years. Aggregation of risk factors may be especially important in this association.

Indexed as

Cardiovascular DiseasesCognition DisordersCohort StudiesDiabetes MellitusFemaleFollow-Up StudiesHumansMaleMiddle AgedRisk FactorsSmokingStrokeAgingCognitive declineFramingham Stroke Risk ProfileMid lifeVascular risk factors

Identifiers

PMID23199495
PMCPMC3918666
OpenAlexW2098023430

What OpenQuestion holds

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LicenceTDM
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.