Evidence map›Paper›PMID 35011071›Full record

SynthesisNutrients2021

The Role of the Gut Microbiota on the Beneficial Effects of Ketogenic Diets.

Ilias Attaye, Sophie van Oppenraaij, Moritz V Warmbrunn, Max Nieuwdorp

Registry-linked trialOpen access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06091163 (A Randomised Controlled Trial Evaluating the Efficacy and Mechanisms of a Ketogenic Diet as an Adjunctive Treatment for People With Treatment-resistant Depression), which is not on this map. Cited by 43 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 2 pooled it
6.5field-weighted citation impact, top 2% 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.

NCT06091163 nacompletednot on this mapstarted 2024, after this paper: background citation

A Randomised Controlled Trial Evaluating the Efficacy and Mechanisms of a Ketogenic Diet as an Adjunctive Treatment for People With Treatment-resistant Depression

TypeinterventionalSponsorUniversity of OxfordRan2024 to 2024Enrolled88ConditionsTreatment Resistant Depression, Depression, Mental Illness, Mental DisorderArmsKetogenic Diet, Phytonutrient Diet
3 · Its place in the literature

Who cites it

43 citing papers in PubMed, 2 syntheses or guidelines pooled it, 77 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Observational
  4. Article
  5. Review
  6. Review
  7. Article
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  10. Article
  11. Review
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  15. Review
  16. Article
  17. Review
  18. Human gut microbiome, diet, and mental disorders.International microbiology : the official journal of the Spanish Society for Microbiology · 2025
    Review
  19. The Gut-Kidney Axis in Chronic Kidney Diseases.Diagnostics (Basel, Switzerland) · 2024
    Review
  20. 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

4 authors at 1 institution in 1 country.

Ilias AttayeDepartment of Internal Medicine and Vascular Medicine, Amsterdam University Medical Center, Location Academic Medical Center, 1105 Amsterdam, The Netherlands.ORCID 0000-0001-9166-3229
Sophie van OppenraaijDepartment of Internal Medicine and Vascular Medicine, Amsterdam University Medical Center, Location Academic Medical Center, 1105 Amsterdam, The Netherlands.
Moritz V WarmbrunnDepartment of Internal Medicine and Vascular Medicine, Amsterdam University Medical Center, Location Academic Medical Center, 1105 Amsterdam, The Netherlands.ORCID 0000-0003-3548-6728
Max NieuwdorpDepartment of Internal Medicine and Vascular Medicine, Amsterdam University Medical Center, Location Academic Medical Center, 1105 Amsterdam, The Netherlands.
Amsterdam UMC Location University of Amsterdam · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ketogenic diet is a dietary regime focused on strongly reducing carbohydrate intake and increasing fat intake; leading to a state of ketosis. The ketogenic diet has gained much popularity over the years due to its effects on promoting weight loss, increasing insulin sensitivity and reducing dyslipidaemia. All these factors play a crucial role in the development of cardio-metabolic diseases; one of the greatest health challenges of the time. Moreover, the ketogenic diet has been known to reduce (epileptic) seizure activity. It is still poorly understood how following a ketogenic diet can lead to these beneficial metabolic effects. However, in recent years it has become clear that diet and the gut microbiota interact with one another and thus influence host health. The goal of this review is to summarize the current state of knowledge regarding the beneficial metabolic effects of the ketogenic diet and the role of gut microbiota in these effects.

Indexed as

Diet, Carbohydrate-RestrictedDiet, KetogenicDyslipidemiasEpilepsyGastrointestinal MicrobiomeHumansInsulin ResistanceObesityTreatment OutcomeWeight Losscardiometabolic diseasedietgut microbiotaketogenic dietseizure

Identifiers

PMID35011071
PMCPMC8747023
OpenAlexW4206237056

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.