Evidence mapPaperPMID 40710534Full record

ReviewMetabolites2025

Metabolomic Alterations in Patients with Obesity and the Impact of Metabolic Bariatric Surgery: Insights for Future Research.

Ioanna A Anastasiou, Dimitris Kounatidis, Miikka-Juhani Honka, Natalia G Vallianou, Eleni Rebelos, Nikolaos Nektarios Karamanolis, Maria Dalamaga, Constantinos Pantos, Iordanis Mourouzis

Abstract readReview
In one paragraph

Review in Metabolites, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Review
  3. 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

9 authors.

Ioanna A AnastasiouDiabetes Center, First Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, Laiko General Hospital, 115 27 Athens, Greece.ORCID 0000-0002-7560-0575
Dimitris KounatidisDiabetes Center, First Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, Laiko General Hospital, 115 27 Athens, Greece.ORCID 0000-0003-4338-4879
Miikka-Juhani HonkaTurku PET Centre, University of Turku, 20014 Turku, Finland.ORCID 0000-0001-9875-5863
Natalia G VallianouFirst Department of Internal Medicine, Sismanogleio General Hospital, 151 26 Athens, Greece.ORCID 0000-0003-3874-5393
Eleni RebelosDiabetes Center, First Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, Laiko General Hospital, 115 27 Athens, Greece.
Nikolaos Nektarios KaramanolisSecond Department of Internal Medicine, Medical School, National and Kapodistrian University of Athens, Hippokration General Hospital, 115 27 Athens, Greece.
Maria DalamagaDepartment of Biological Chemistry, National and Kapodistrian University of Athens, 115 27 Athens, Greece.ORCID 0000-0002-7008-388X
Constantinos PantosDepartment of Pharmacology, National and Kapodistrian University of Athens, 115 27 Athens, Greece.
Iordanis MourouzisDepartment of Pharmacology, National and Kapodistrian University of Athens, 115 27 Athens, Greece.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metabolomics has emerged as a vital tool for understanding the body's responses to therapeutic interventions. Metabolic bariatric surgery (MBS) is widely recognized as the most effective treatment modality for severe obesity and its associated comorbidities. This review seeks to analyze the current evidence on the metabolomic profiles of patients with obesity and the impact of various bariatric surgical procedures, with the objective of predicting clinical outcomes, including weight loss and remission of type 2 diabetes (T2D). The data gathered from original studies examining metabolomic changes following MBS have been meticulously compiled and summarized. The findings revealed significant alterations in metabolites across various classes, including amino acids, lipids, energy-related compounds, and substances derived from the gut microbiota. Notably, elevated preoperative levels of specific lipids, such as phospholipids, long-chain fatty acids, and bile acids, were correlated with postoperative remission of T2D. In conclusion, metabolite profiling holds great promise for predicting long-term responses to different bariatric surgery procedures. This innovative approach has the potential to facilitate personalized treatment strategies and optimize the allocation of healthcare resources.

Indexed as

amino acidsbile acidsbiomarkersendocannabinoidslipid derivativesmetabolic bariatric surgerymetabolomicsobesityRoux-en-Y gastric bypasstype 2 diabetes

Identifiers

PMID40710534
PMCPMC12300167

What Socratic holds

Textmetadata
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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 Socratic graph.