Evidence map›Paper›PMID 37148166›Full record

ArticleMultiple sclerosis (Houndmills, Basingstoke, England)2023

A pro-inflammatory diet in people with multiple sclerosis is associated with an increased rate of relapse and increased FLAIR lesion volume on MRI in early multiple sclerosis: A prospective cohort study.

Alice M Saul, Bruce V Taylor, Leigh Blizzard, Steve Simpson-Yap, Wendy H Oddy, Nittin Shivappa, James R Hébert, Lucinda J Black, Anne-Louise Ponsonby, Simon A Broadley and 3 more

Abstract read
In one paragraph

Article in Multiple sclerosis (Houndmills, Basingstoke, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Trial
  2. Preventive strategies in neuroimmunology.Neurological research and practice · 2026
    Review
  3. Review
  4. Article
  5. Article
  6. Observational
  7. Article
  8. Article
  9. 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

13 authors.

Alice M SaulMenzies Institute for Medical Research, University of Tasmania, Hobart, TAS, Australia.ORCID 0000-0003-0942-0469
Bruce V TaylorMenzies Institute for Medical Research, University of Tasmania, Hobart, TAS, Australia.
Leigh BlizzardMenzies Institute for Medical Research, University of Tasmania, Hobart, TAS, Australia.
Steve Simpson-YapMenzies Institute for Medical Research, University of Tasmania, Hobart, TAS, Australia/Melbourne School of Population & Global Health, The University of Melbourne, Melbourne, VIC, Australia.ORCID 0000-0001-6521-3056
Wendy H OddyMenzies Institute for Medical Research, University of Tasmania, Hobart, TAS, Australia.
Nittin ShivappaCancer Prevention and Control Program and Department of Epidemiology and Biostatistics, Department of Nutrition, Connecting Health Innovations LLC, Columbia, SC, USA/Arnold School of Public Health, University of South Carolina, Columbia, SC, USA.
James R HébertCancer Prevention and Control Program and Department of Epidemiology and Biostatistics, Department of Nutrition, Connecting Health Innovations LLC, Columbia, SC, USA/Arnold School of Public Health, University of South Carolina, Columbia, SC, USA.
Lucinda J BlackCurtin School of Population Health, Curtin University, Perth, WA, Australia.
Anne-Louise PonsonbyMurdoch Children's Research Institute, Royal Children's Hospital, The University of Melbourne, Melbourne, VIC, Australia/The Florey Institute of Neuroscience & Mental Health, Parkville, VIC, Australia.
Simon A BroadleySchool of Medicine, Griffith University, Gold Coast, QLD, Australia.ORCID 0000-0002-9429-4307
Jeanette Lechner-ScottDepartment of Neurology, John Hunter Hospital, Newcastle, NSW, Australia/Faculty of Medicine and Public Health, Hunter Medical Research Institute, The University of Newcastle, Newcastle, NSW, Australia.
Ingrid van der MeiMenzies Institute for Medical Research, University of Tasmania, Hobart, TAS, Australia.
Ausimmune/AusLong Investigators

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA pro-inflammatory diet has been posited to induce chronic inflammation within the central nervous system (CNS), and multiple sclerosis (MS) is an inflammatory disease of the CNS.

objectiveWe examined whether Dietary Inflammatory Index (DII

methodsA cohort with a first clinical diagnosis of CNS demyelination was followed annually (10 years,

resultsA more pro-inflammatory diet was associated with a higher relapse risk (highest vs. lowest E-DII quartile: hazard ratio = 2.24, 95% confidence interval (CI) = -1.16, 4.33,

conclusionThere is a longitudinal association between a higher DII and a worsening in relapse rate and periventricular FLAIR lesion volume in people with MS.

Indexed as

Multiple SclerosisChronic DiseaseDietHumansInflammationMagnetic Resonance ImagingProspective StudiesRecurrenceDietdietary inflammatory indexEDSSinflammationMRImultiple sclerosistime to relapse and conversion to MS

Identifiers

PMID37148166
PMCPMC10338707

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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.