Evidence map›Paper›PMID 37657941›Full record

ArticleNeurology2023

Exploring the Role of Plasma Lipids and Statin Interventions on Multiple Sclerosis Risk and Severity: A Mendelian Randomization Study.

Mona M Almramhi, Chris Finan, Catherine S Storm, Amand F Schmidt, Demis A Kia, Rachel Coneys, Sandesh Chopade, Aroon D Hingorani, Nick W Wood

Open access · hybridAbstract read
In one paragraph

Article in Neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 16% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. The Role of Lipid Alteration in Multiple Sclerosis.International journal of molecular sciences · 2026
    Review
  5. Review
  6. Article
  7. Article
  8. Article
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 1 institution in 3 countries.

Mona M AlmramhiFrom the Department of Clinical and Movement Neurosciences (M.M.A., C.S.S., D.A.K., R.R.C., N.W.W.), University College London Queen Square Institute of Neurology, United Kingdom; Department of Medical Technology (M.M.A.), Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia; Institute of Cardiovascular Science (C.F., A.F.S., S.C., A.D.H.), Faculty of Population Health, and Health Data Research UK London (A.D.H.), University College London; British Heart Foundation University College London Research Accelerator (C.F., A.F.S., S.C., A.D.H.), United Kingdom; and Department of Cardiology (C.F., A.F.S.), Division Heart and Lungs, University Medical Center Utrecht, the Netherlands.ORCID 0000-0002-4370-373X
Chris FinanFrom the Department of Clinical and Movement Neurosciences (M.M.A., C.S.S., D.A.K., R.R.C., N.W.W.), University College London Queen Square Institute of Neurology, United Kingdom; Department of Medical Technology (M.M.A.), Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia; Institute of Cardiovascular Science (C.F., A.F.S., S.C., A.D.H.), Faculty of Population Health, and Health Data Research UK London (A.D.H.), University College London; British Heart Foundation University College London Research Accelerator (C.F., A.F.S., S.C., A.D.H.), United Kingdom; and Department of Cardiology (C.F., A.F.S.), Division Heart and Lungs, University Medical Center Utrecht, the Netherlands.ORCID 0000-0002-3319-1937
Catherine S StormFrom the Department of Clinical and Movement Neurosciences (M.M.A., C.S.S., D.A.K., R.R.C., N.W.W.), University College London Queen Square Institute of Neurology, United Kingdom; Department of Medical Technology (M.M.A.), Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia; Institute of Cardiovascular Science (C.F., A.F.S., S.C., A.D.H.), Faculty of Population Health, and Health Data Research UK London (A.D.H.), University College London; British Heart Foundation University College London Research Accelerator (C.F., A.F.S., S.C., A.D.H.), United Kingdom; and Department of Cardiology (C.F., A.F.S.), Division Heart and Lungs, University Medical Center Utrecht, the Netherlands.
Amand F SchmidtFrom the Department of Clinical and Movement Neurosciences (M.M.A., C.S.S., D.A.K., R.R.C., N.W.W.), University College London Queen Square Institute of Neurology, United Kingdom; Department of Medical Technology (M.M.A.), Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia; Institute of Cardiovascular Science (C.F., A.F.S., S.C., A.D.H.), Faculty of Population Health, and Health Data Research UK London (A.D.H.), University College London; British Heart Foundation University College London Research Accelerator (C.F., A.F.S., S.C., A.D.H.), United Kingdom; and Department of Cardiology (C.F., A.F.S.), Division Heart and Lungs, University Medical Center Utrecht, the Netherlands.ORCID 0000-0003-1327-0424
Demis A KiaFrom the Department of Clinical and Movement Neurosciences (M.M.A., C.S.S., D.A.K., R.R.C., N.W.W.), University College London Queen Square Institute of Neurology, United Kingdom; Department of Medical Technology (M.M.A.), Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia; Institute of Cardiovascular Science (C.F., A.F.S., S.C., A.D.H.), Faculty of Population Health, and Health Data Research UK London (A.D.H.), University College London; British Heart Foundation University College London Research Accelerator (C.F., A.F.S., S.C., A.D.H.), United Kingdom; and Department of Cardiology (C.F., A.F.S.), Division Heart and Lungs, University Medical Center Utrecht, the Netherlands.
Rachel ConeysFrom the Department of Clinical and Movement Neurosciences (M.M.A., C.S.S., D.A.K., R.R.C., N.W.W.), University College London Queen Square Institute of Neurology, United Kingdom; Department of Medical Technology (M.M.A.), Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia; Institute of Cardiovascular Science (C.F., A.F.S., S.C., A.D.H.), Faculty of Population Health, and Health Data Research UK London (A.D.H.), University College London; British Heart Foundation University College London Research Accelerator (C.F., A.F.S., S.C., A.D.H.), United Kingdom; and Department of Cardiology (C.F., A.F.S.), Division Heart and Lungs, University Medical Center Utrecht, the Netherlands.
Sandesh ChopadeFrom the Department of Clinical and Movement Neurosciences (M.M.A., C.S.S., D.A.K., R.R.C., N.W.W.), University College London Queen Square Institute of Neurology, United Kingdom; Department of Medical Technology (M.M.A.), Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia; Institute of Cardiovascular Science (C.F., A.F.S., S.C., A.D.H.), Faculty of Population Health, and Health Data Research UK London (A.D.H.), University College London; British Heart Foundation University College London Research Accelerator (C.F., A.F.S., S.C., A.D.H.), United Kingdom; and Department of Cardiology (C.F., A.F.S.), Division Heart and Lungs, University Medical Center Utrecht, the Netherlands.
Aroon D HingoraniFrom the Department of Clinical and Movement Neurosciences (M.M.A., C.S.S., D.A.K., R.R.C., N.W.W.), University College London Queen Square Institute of Neurology, United Kingdom; Department of Medical Technology (M.M.A.), Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia; Institute of Cardiovascular Science (C.F., A.F.S., S.C., A.D.H.), Faculty of Population Health, and Health Data Research UK London (A.D.H.), University College London; British Heart Foundation University College London Research Accelerator (C.F., A.F.S., S.C., A.D.H.), United Kingdom; and Department of Cardiology (C.F., A.F.S.), Division Heart and Lungs, University Medical Center Utrecht, the Netherlands.
Nick W WoodFrom the Department of Clinical and Movement Neurosciences (M.M.A., C.S.S., D.A.K., R.R.C., N.W.W.), University College London Queen Square Institute of Neurology, United Kingdom; Department of Medical Technology (M.M.A.), Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia; Institute of Cardiovascular Science (C.F., A.F.S., S.C., A.D.H.), Faculty of Population Health, and Health Data Research UK London (A.D.H.), University College London; British Heart Foundation University College London Research Accelerator (C.F., A.F.S., S.C., A.D.H.), United Kingdom; and Department of Cardiology (C.F., A.F.S.), Division Heart and Lungs, University Medical Center Utrecht, the Netherlands. n.wood@ucl.ac.uk.
King's College London · GB

Funding

Bioinformatics Strategies for Genome-Wide Association StudiesR01LM010098 · NLM · UNIVERSITY OF PENNSYLVANIA · PI MOORE, JASON H., WILLIAMS, SCOTT MATTHEW · 2009 to 2023
$5.1M
British Heart Foundation PG/18/503383British Heart Foundation PG/18/50/33837NLM NIH HHS R01 LM010098
6 · The paper itself

Abstract

BACKGROUND AND

objectivesThere has been considerable interest in statins because of their pleiotropic effects beyond their lipid-lowering properties. Many of these pleiotropic effects are predominantly ascribed to Rho small guanosine triphosphatases (Rho GTPases) proteins. We aimed to genetically investigate the role of lipids and statin interventions on multiple sclerosis (MS) risk and severity.

methodWe used two-sample Mendelian randomization (MR) to investigate (1) the causal role of genetically mimic both cholesterol-dependent (through low-density lipoprotein cholesterol (LDL-C) and cholesterol biosynthesis pathway) and cholesterol-independent (through Rho GTPases) effects of statins on MS risk and MS severity, (2) the causal link between lipids (high-density lipoprotein cholesterol [HDL-C] and triglycerides [TG]) levels and MS risk and severity, and (3) the reverse causation between lipid fractions and MS risk. We used summary statistics from the Global Lipids Genetics Consortium (GLGC), eQTLGen Consortium, and the International MS Genetics Consortium (IMSGC) for lipids, expression quantitative trait loci, and MS, respectively (GLGC: n = 188,577; eQTLGen: n = 31,684; IMSGC (MS risk): n = 41,505; IMSGC (MS severity): n = 7,069).

resultsThe results of MR using the inverse-variance weighted method show that genetically predicted DISCUSSION: Evidence from this study suggests that

Indexed as

Hydroxymethylglutaryl-CoA Reductase InhibitorsMultiple SclerosisCholesterolCholesterol, HDLCholesterol, LDLGenome-Wide Association StudyHumansMendelian Randomization AnalysisPolymorphism, Single Nucleotiderho GTP-Binding ProteinsTriglyceridesCholesterolCholesterol, HDLCholesterol, LDLHydroxymethylglutaryl-CoA Reductase Inhibitorsrho GTP-Binding ProteinsTriglycerides

Identifiers

PMID37657941
PMCPMC10624499
OpenAlexW4386348829

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.