Evidence map›Paper›PMID 38200145›Full record

ArticleInternational journal of obesity (2005)2024

Socio-economic differences in body mass index: the contribution of genetic factors.

Karri Silventoinen, Hannu Lahtinen, Fanny Kilpi, Tim T Morris, George Davey Smith, Pekka Martikainen

Abstract read
In one paragraph

Article in International journal of obesity (2005), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  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

6 authors.

Karri SilventoinenUniversity of Helsinki, Faculty of Social Sciences, Population Research Unit, Helsinki, Finland. karri.silventoinen@helsinki.fi.ORCID 0000-0003-1759-3079
Hannu LahtinenUniversity of Helsinki, Faculty of Social Sciences, Population Research Unit, Helsinki, Finland.
Fanny KilpiBristol Medical School, University of Bristol, Population Health Sciences, Bristol, UK.
Tim T MorrisCentre for Longitudinal Studies, Social Research Institute, University College London, London, UK.ORCID 0000-0001-8178-6815
George Davey SmithBristol Medical School, University of Bristol, Population Health Sciences, Bristol, UK.ORCID 0000-0002-1407-8314
Pekka MartikainenUniversity of Helsinki, Faculty of Social Sciences, Population Research Unit, Helsinki, Finland.ORCID 0000-0001-9374-1438

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHigher mean body mass index (BMI) among lower socioeconomic position (SEP) groups is well established in Western societies, but the influence of genetic factors on these differences is not well characterized.

methodsWe analyzed these associations using Finnish health surveys conducted between 1992 and 2017 (N = 33 523; 53% women) with information on measured weight and height, polygenic risk scores of BMI (PGS-BMI) and linked data from administrative registers to measure educational attainment, occupation-based social class and personal income.

resultsIn linear regressions, largest adjusted BMI differences were found between basic and tertiary educated men (1.4 kg/m

conclusionsBetter understanding of the interplay between genes and environment provides insight into the mechanisms explaining SEP differences in BMI.

Indexed as

Body Mass IndexAdultAgedFemaleFinlandHealth SurveysHumansMaleMiddle AgedObesitySocial ClassSocioeconomic Factors

Identifiers

PMID38200145
PMCPMC11058309

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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.