Evidence map›Paper›PMID 32647952›Full record

ReviewCurrent obesity reports2020

The Implication of Gut Hormones in the Regulation of Energy Homeostasis and Their Role in the Pathophysiology of Obesity.

Chrysi Koliaki, Stavros Liatis, Maria Dalamaga, Alexander Kokkinos

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current obesity reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 5% 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

43 citing papers in PubMed, 1 synthesis or guideline pooled it, 75 citations in OpenAlex.

  1. Pooled it
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  14. Anti-obesity peptides from food: Production, evaluation, sources, and commercialization.Comprehensive reviews in food science and food safety · 2025
    Review
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  16. Review
  17. Review
  18. Stopgap Measures for Obesity Prior to Surgery.Current gastroenterology reports · 2024
    Review
  19. Role of ghrelin hormone in the development of alcohol-associated liver disease.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2024
    Article
  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 2 institutions in 1 country.

Chrysi KoliakiFirst Department of Propaedeutic Internal Medicine, Medical School, Laiko General Hospital, National Kapodistrian University of Athens, 17 Agiou Thoma Street, 11527, Athens, Greece. ckoliaki@yahoo.com.
Stavros LiatisFirst Department of Propaedeutic Internal Medicine, Medical School, Laiko General Hospital, National Kapodistrian University of Athens, 17 Agiou Thoma Street, 11527, Athens, Greece.
Maria DalamagaDepartment of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Alexander KokkinosFirst Department of Propaedeutic Internal Medicine, Medical School, Laiko General Hospital, National Kapodistrian University of Athens, 17 Agiou Thoma Street, 11527, Athens, Greece.
National and Kapodistrian University of Athens · GRLaiko General Hospital of Athens · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purpose of reviewThis review provides an update on the role of gut hormones and their interactions in the regulation of energy homeostasis, describes gut hormone adaptations in obesity and in response to weight loss, and summarizes the current evidence on the role of gut hormone-based therapies for obesity treatment. RECENT

findingsGut hormones play a key role in regulating eating behaviour, energy and glucose homeostasis. Dysregulated gut hormone responses have been proposed to be pathogenetically involved in the development and perpetuation of obesity. Summarizing the major gut hormone changes in obesity, obese individuals are characterized by blunted postprandial ghrelin suppression, loss of premeal ghrelin peaks, impaired diurnal ghrelin variability and reduced fasting and postprandial levels of anorexigenic peptides. Adaptive alterations of gut hormone levels are implicated in weight regain, thus complicating hypocaloric dietary interventions, and can further explain the profound weight loss and metabolic improvement following bariatric surgery. A plethora of compounds mimicking gut hormone changes after bariatric surgery are currently under investigation, introducing a new era in the pharmacotherapy of obesity. The current trend is to combine different gut hormone receptor agonists and target multiple systems simultaneously, in order to replicate as closely as possible the gut hormone milieu after bariatric surgery and circumvent the counter-regulatory adaptive changes associated with dietary energy restriction. An increasing number of preclinical and early-phase clinical trials reveal the additive benefits obtained with dual or triple gut peptide receptor agonists in reducing body weight and improving glycaemia. Gut hormones act as potent regulators of energy and glucose homeostasis. Therapeutic strategies targeting their levels or receptors emerge as a promising approach to treat patients with obesity and hyperglycaemia.

Indexed as

Bariatric SurgeryBlood GlucoseBody WeightEnergy MetabolismGastrointestinal HormonesHomeostasisHumansObesityPostprandial PeriodBlood GlucoseGastrointestinal HormonesAppetiteEnergy homeostasisGut hormonesMedical bypassObesitySatiety

Identifiers

PMID32647952
OpenAlexW3041551980

What OpenQuestion holds

Textmetadata
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.