Evidence map›Paper›PMID 36986172›Full record

Observational studyNutrients2023

Non-Alcoholic Fatty Liver Disease and Vitamin D in the UK Biobank: A Two-Sample Bidirectional Mendelian Randomisation Study.

Zixuan Zhang, Kimberley Burrows, Harriett Fuller, Elizabeth K Speliotes, Kushala W M Abeysekera, James L Thorne, Sarah J Lewis, Michael A Zulyniak, J Bernadette Moore

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
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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

9 authors at 3 institutions in 3 countries.

Zixuan ZhangSchool of Food Science & Nutrition, University of Leeds, Leeds LS2 9JT, UK.ORCID 0000-0002-3446-0772
Kimberley BurrowsPopulation Health Sciences, Bristol Medical School, University of Bristol, Oakfield House, Oakfield Grove, Bristol BS8 2BN, UK.
Harriett FullerSchool of Food Science & Nutrition, University of Leeds, Leeds LS2 9JT, UK.ORCID 0000-0001-8381-519X
Elizabeth K SpeliotesDivisions of Gastroenterology, Computational Medicine and Bioinformatics, Department of Internal Medicine, University of Michigan, Ann Arbor, MI 48109, USA.
Kushala W M AbeysekeraPopulation Health Sciences, Bristol Medical School, University of Bristol, Oakfield House, Oakfield Grove, Bristol BS8 2BN, UK.
James L ThorneSchool of Food Science & Nutrition, University of Leeds, Leeds LS2 9JT, UK.ORCID 0000-0002-3037-8528
Sarah J LewisPopulation Health Sciences, Bristol Medical School, University of Bristol, Oakfield House, Oakfield Grove, Bristol BS8 2BN, UK.ORCID 0000-0003-4311-6890
Michael A ZulyniakSchool of Food Science & Nutrition, University of Leeds, Leeds LS2 9JT, UK.ORCID 0000-0003-4944-5521
J Bernadette MooreSchool of Food Science & Nutrition, University of Leeds, Leeds LS2 9JT, UK.ORCID 0000-0003-4750-1550
University of Leeds · GBUniversity of Bristol · GBUniversity of Michigan · US

Funding

Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DAVID P OLSON · 2013 to 2026
$24.3M
Integrative Polygenic Genetic Studies of Non-alcoholic Fatty Liver DiseaseR01DK131787 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SPELIOTES, ELIZABETH K · 2022 to 2025
$2.7M
Cancer Research UK C18281/A29019National Institute for Health Research BRC-1215-20011NIDDK NIH HHS P30 DK020572NIDDK NIH HHS R01 DK131787Wellcome TrustWellcome Trust 217446/Z/19/Z
6 · The paper itself

Abstract

Evidence for a role for vitamin D in non-alcoholic fatty liver disease (NAFLD) pathogenesis is conflicting. As Mendelian randomisation (MR) avoids many limitations of conventional observational studies, this two-sample bidirectional MR analysis was conducted to determine the following: (i) whether genetically predicted 25-hydroxyvitamin D [25(OH)D] levels are a risk factor for NAFLD, and (ii) whether genetic risk for NAFLD influences 25(OH)D levels. Single-nucleotide polymorphisms (SNPs) associated with serum 25(OH)D levels were obtained from the European ancestry-derived SUNLIGHT consortium. SNPs associated with NAFLD or NASH (

Indexed as

Non-alcoholic Fatty Liver DiseaseBiological Specimen BanksGenome-Wide Association StudyHumansPolymorphism, Single NucleotideUnited KingdomVitamin DVitaminsVitamin DVitamins25(OH)DepidemiologygeneticsGWASMendelian randomizationMRNAFLDnon-alcoholic fatty liver diseaseUK Biobankvitamin D

Identifiers

PMID36986172
PMCPMC10058870
OpenAlexW4327714826

What Socratic 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 Socratic graph.