Evidence map›Paper›PMID 30457068›Full record

ArticlePsychological medicine2019

Weight change increases the odds of psychological distress in middle age: bidirectional analyses from the Whitehall II Study.

Anika Knüppel, Martin J Shipley, Clare H Llewellyn, Eric J Brunner

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Psychological medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.8field-weighted citation impact, top 18% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Anika KnüppelDepartment of Epidemiology and Public Health, University College London, London WC1E 6BT, UK.ORCID 0000-0003-1049-4836
Martin J ShipleyDepartment of Epidemiology and Public Health, University College London, London WC1E 6BT, UK.
Clare H LlewellynDepartment of Epidemiology and Public Health, University College London, London WC1E 6BT, UK.ORCID 0000-0002-0066-2827
Eric J BrunnerDepartment of Epidemiology and Public Health, University College London, London WC1E 6BT, UK.
University College London · GB

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
British Heart Foundation RG/13/2/30098British Heart Foundation RG/16/11/32334Medical Research Council G0902037Medical Research Council MR/K013351/1Medical Research Council MR/R024227/1NHLBI NIH HHS R01 HL036310NIA NIH HHS R01 AG013196
6 · The paper itself

Abstract

backgroundMood disorders and adiposity are major public health challenges. Few studies have investigated the bidirectional association of weight and waist circumference (WC) change with psychological distress in middle age, while taking into account the potential U-shape of the association. The aim of this study was to examine the bidirectional association between psychological distress and categorical change in objectively measured weight and WC.

methodsWe analysed repeated measures (up to 17 522 person-observations in adjusted analyses) of psychological distress, weight and WC from the Whitehall II cohort. Participants were recruited at age 35-55 and 67% male. Psychological distress was assessed using the General Health Questionnaire. We used random-effects regressions to model the association between weight and WC changes and psychological distress, with and without a 5-year lag period.

resultsPsychological distress was associated with weight and WC gain over the subsequent 5 years but not the second 5-year period. Weight gain and loss were associated with increased odds for incident psychological distress in models with and without time-lag [odds ratio (OR) for incident psychological distress after 5-year time-lag: loss 1.20, 95% confidence interval (CI) 1.00-1.43; gain>5% 1.20, 95% CI 1.02-1.40]. WC changes were only associated with psychological distress in models without time-lag (OR for incident psychological distress: loss 1.29, 95% CI 1.02-1.64; gain>5% 1.33, 95% CI 1.11-1.58).

conclusionsWeight gain and loss increase the odds for psychological distress compared with stable weight over subsequent 10 years. In contrast, the association between psychological distress and subsequent weight and WC changes was limited to the first 5 years of follow-up.

Indexed as

Psychological DistressWaist CircumferenceWeight GainAdultCohort StudiesFemaleHumansLogistic ModelsMaleMiddle AgedOdds RatioRisk FactorsSurveys and QuestionnairesUnited KingdomEpidemiologymood disorderpsychological distresswaist circumferenceweight change

Identifiers

PMID30457068
PMCPMC6805986
OpenAlexW2900883566

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.