Evidence map›Paper›PMID 31662903›Full record

ArticleJournal of obesity2019

Are Nonnutritive Sweeteners Obesogenic? Associations between Diet, Faecal Microbiota, and Short-Chain Fatty Acids in Morbidly Obese Subjects.

Per G Farup, Stian Lydersen, Jørgen Valeur

Open access · goldAbstract read
In one paragraph

Article in Journal of obesity, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.4field-weighted citation impact, top 12% 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, 28 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Impacts of non-nutritive sweeteners on the human microbiome.Immunometabolism (Cobham, Surrey) · 2025
    Review
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  8. Article
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  15. Article
  16. Food Additives, Gut Microbiota, and Irritable Bowel Syndrome: A Hidden Track.International journal of environmental research and public health · 2020
    Review
  17. 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

3 authors at 2 institutions in 1 country.

Per G FarupDepartment of Research, Innlandet Hospital Trust, PB 104, N-2381 Brumunddal, Norway.ORCID 0000-0001-5627-1641
Stian LydersenRegional Centre for Child and Youth Mental Health and Child Welfare, Department of Mental Health, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Box 8905, N-7491 Trondheim, Norway.ORCID 0000-0001-6613-8596
Jørgen ValeurUnger-Vetlesen Institute, Lovisenberg Diaconal Hospital, N-0440 Oslo, Norway.
Norwegian University of Science and Technology · NOLovisenberg Diakonale Sykehus · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obesity has been associated with changes in the gut microbiota and its metabolites. The study explored changes in the faecal microbiota and short-chain fatty acids (SCFA) associated with the diet (including nonnutritive sweeteners (NNSs)) and evaluated metabolic consequences in subjects with morbid obesity. The diet was assessed with a validated food frequency questionnaire. One unit of NNSs was 100 mL beverage with NNSs or 2 tablets/teaspoons of NNSs. The faecal microbiota was assessed with GA-map® dysbiosis test and SCFA with gas chromatography and flame ionisation detection. Fourteen men and 75 women with a mean age of 44.6 (SD 8.7) years, BMI 41.8 (SD 3.6) kg/m

Indexed as

AdultButyric AcidCross-Sectional StudiesDietFatty Acids, VolatileFecesFemaleGastrointestinal MicrobiomeHumansMaleMiddle AgedNon-Nutritive SweetenersObesity, MorbidSweetening AgentsYoung AdultButyric AcidFatty Acids, VolatileNon-Nutritive SweetenersSweetening Agents

Identifiers

PMID31662903
PMCPMC6791210
OpenAlexW2977354602

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.