Evidence mapPaperPMID 33624436Full record

Trial reportObesity (Silver Spring, Md.)2021

Changes in Circulating Cytokines and Adipokines After RYGB in Patients with and without Type 2 Diabetes.

Petros Katsogiannos, Prasad G Kamble, Maria J Pereira, Magnus Sundbom, Per-Ola Carlsson, Jan W Eriksson, Daniel Espes

Open access · hybridAbstract readClinical Trial
In one paragraph

Trial report in Obesity (Silver Spring, Md.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 3 pooled it
5.0field-weighted citation impact, top 4% 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

20 citing papers in PubMed, 3 syntheses or guidelines pooled it, 37 citations in OpenAlex.

  1. Increased Circulating Interleukin Concentrations in Type 2 Diabetes: A Systematic Review and Meta-Analysis.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025
    Pooled it
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  4. Trial
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  14. Oxidative Stress Responses in Obese Individuals Undergoing Bariatric Surgery: Impact on Carcinogenesis.Pathophysiology : the official journal of the International Society for Pathophysiology · 2024
    Review
  15. Article
  16. Effects of Physical Activity, VODiabetes, metabolic syndrome and obesity : targets and therapy · 2024
    Article
  17. Review
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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

7 authors at 1 institution in 2 countries.

Petros KatsogiannosDepartment of Medical Science, Clinical Diabetes and Metabolism, Uppsala University, Uppsala, Sweden.ORCID 0000-0001-8457-3372
Prasad G KambleDepartment of Medical Science, Clinical Diabetes and Metabolism, Uppsala University, Uppsala, Sweden.ORCID 0000-0002-5627-8904
Maria J PereiraDepartment of Medical Science, Clinical Diabetes and Metabolism, Uppsala University, Uppsala, Sweden.
Magnus SundbomDepartment of Surgical Sciences, Uppsala University, Uppsala, Sweden.
Per-Ola CarlssonDepartment of Medical Science, Clinical Diabetes and Metabolism, Uppsala University, Uppsala, Sweden.
Jan W ErikssonDepartment of Medical Science, Clinical Diabetes and Metabolism, Uppsala University, Uppsala, Sweden.
Daniel EspesDepartment of Medical Science, Clinical Diabetes and Metabolism, Uppsala University, Uppsala, Sweden.
Uppsala University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aimed to compare cytokine and adipokine levels in patients with obesity with and without type 2 diabetes (T2D) at baseline and 6 months after Roux-en-Y gastric bypass (RYGB) with healthy controls.

methodsA total of 34 patients (21 with T2D) with BMI of 30 to 45 kg/m

resultsSignificant decreases in weight and glycated hemoglobin A

conclusionsThe altered cytokine profile of patients with obesity persisted after RYGB despite large weight loss and improved metabolic status, thus reflecting an inherent inflammatory state.

Indexed as

Gastric BypassAdipokinesAdultCase-Control StudiesCytokinesDiabetes Mellitus, Type 2FemaleHumansInflammation MediatorsLeptinMaleMiddle AgedNicotinamide PhosphoribosyltransferaseObesityPostoperative PeriodPreoperative PeriodAdipokinesCytokinesInflammation MediatorsLeptinNicotinamide Phosphoribosyltransferase

Identifiers

PMID33624436
PMCPMC7986425
OpenAlexW3133358341

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.