Evidence map›Paper›PMID 32235518›Full record

Trial reportNutrients2020

Effects of a Ketogenic Diet on Muscle Fatigue in Healthy, Young, Normal-Weight Women: A Randomized Controlled Feeding Trial.

Anna Sjödin, Fredrik Hellström, EwaCarin Sehlstedt, Michael Svensson, Jonas Burén

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.5field-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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Trial
  6. Trial
  7. Trial
  8. The Ketogenic Diet in Obesity Management: Friend or Foe?Cell biochemistry and biophysics · 2026
    Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Dietary Energy Partition: The Central Role of Glucose.International journal of molecular sciences · 2020
    Review
  18. 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

5 authors at 2 institutions in 1 country.

Anna SjödinDepartment of Food, Nutrition and Culinary Science, Umeå University, 90187 Umeå, Sweden.ORCID 0000-0002-0244-5076
Fredrik HellströmDepartment of Occupational and Public Health Sciences, Centre for Musculoskeletal Research, University of Gävle, 80176 Gävle, Sweden.
EwaCarin SehlstedtDepartment of Food, Nutrition and Culinary Science, Umeå University, 90187 Umeå, Sweden.
Michael SvenssonDepartment of Community Medicine and Rehabilitation, Sports Medicine Unit, Umeå University, 90187 Umeå, Sweden.ORCID 0000-0003-4972-4416
Jonas BurénDepartment of Food, Nutrition and Culinary Science, Umeå University, 90187 Umeå, Sweden.ORCID 0000-0001-5846-9002
Umeå University · SEUniversity of Gävle · SE

Funding

Dr P Håkanssons Stiftelse NAMagnus Bergvalls Stiftelse 2014-00411
6 · The paper itself

Abstract

Ketogenic low-carbohydrate high-fat (LCHF) diets are increasingly popular in broad sections of the population. The main objective of this study was to evaluate the effects of a non-energy-restricted ketogenic LCHF diet on muscle fatigue in healthy, young, and normal-weight women. Twenty-four women were randomly allocated to a 4-week ketogenic LCHF diet followed by a 4-week control diet (a National Food Agency recommended diet), or the reverse sequence due to the crossover design. Treatment periods were separated by a 15 week washout period. Seventeen women completed the study and were included in the analyses. Treatment effects were evaluated using mixed models. The ketogenic LCHF diet had no effect on grip strength or time to fatigue, measured with handgrip test (day 24-26). However, cycling time to fatigue decreased with almost two minutes (-1.85 min 95% CI:[-2.30;-1.40];

Indexed as

Healthy VolunteersActivities of Daily LivingAdultBicyclingBody WeightCross-Over StudiesDiet, KetogenicFemaleHand StrengthHumansMuscle FatigueMuscle StrengthNutritional Physiological PhenomenaPhysical ExertionYoung Adultdiet interventionfat adaptationfemalefoodlow carbohydrate diet (LCD)nutritionsaturated fatsports nutrition

Identifiers

PMID32235518
PMCPMC7231033
OpenAlexW3013743445

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.