Evidence map›Paper›PMID 31758009›Full record

ArticleScientific reports2019

Higher body mass index is linked to altered hypothalamic microstructure.

K Thomas, F Beyer, G Lewe, R Zhang, S Schindler, P Schönknecht, M Stumvoll, A Villringer, A V Witte

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

44 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
  2. Review
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  4. Hypothalamic volume, sleep, and APOE genotype in cognitively healthy adults.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Observational
  13. Article
  14. Article
  15. Article
  16. Hypothalamic volume in pedophilia with or without child sexual offense.European archives of psychiatry and clinical neuroscience · 2023
    Article
  17. Article
  18. Article
  19. Review
  20. Review
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

9 authors at 3 institutions in 1 country.

K ThomasDepartment of Neurology, Max Planck Institute for Human Cognitive and Brain Sciences, 04103, Leipzig, Germany.
F BeyerDepartment of Neurology, Max Planck Institute for Human Cognitive and Brain Sciences, 04103, Leipzig, Germany.
G LeweDepartment of Neurology, Max Planck Institute for Human Cognitive and Brain Sciences, 04103, Leipzig, Germany.
R ZhangDepartment of Neurology, Max Planck Institute for Human Cognitive and Brain Sciences, 04103, Leipzig, Germany.
S SchindlerDepartment of Psychiatry and Psychotherapy, Leipzig University Hospital, 04103, Leipzig, Germany.
P SchönknechtDepartment of Psychiatry and Psychotherapy, Leipzig University Hospital, 04103, Leipzig, Germany.
M StumvollCollaborative Research Centre 1052'Obesity Mechanisms', Subproject A1, Faculty of Medicine, Leipzig University, 04103, Leipzig, Germany.
A VillringerDepartment of Neurology, Max Planck Institute for Human Cognitive and Brain Sciences, 04103, Leipzig, Germany.
A V WitteDepartment of Neurology, Max Planck Institute for Human Cognitive and Brain Sciences, 04103, Leipzig, Germany. witte@cbs.mpg.de.
Leipzig University · DEMax Planck Institute for Human Cognitive and Brain Sciences · DEUniversity Hospital Leipzig · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Animal studies suggest that obesity-related diets induce structural changes in the hypothalamus, a key brain area involved in energy homeostasis. Whether this translates to humans is however largely unknown. Using a novel multimodal approach with manual segmentation, we here show that a higher body mass index (BMI) selectively predicted higher proton diffusivity within the hypothalamus, indicative of compromised microstructure in the underlying tissue, in a well-characterized population-based cohort (n

Indexed as

Body Mass IndexAdultAgedCohort StudiesEnergy MetabolismFeeding and Eating DisordersFemaleHumansHypothalamusMagnetic Resonance ImagingMaleMiddle AgedNeuroimagingObesityOrgan SizeSex Characteristics

Identifiers

PMID31758009
PMCPMC6874651
OpenAlexW2990186930

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.