Evidence map›Paper›PMID 42848683›Full record

ArticleArquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery2026

Incretin influence on type 2 diabetes mellitus remission after Roux-en-Y gastric bypass.

Flavio Masato Kawamoto, Roberto De-Cleva, Denis Pajecki, Daniel Riccioppo Cerqueira Ferreira Oliveira, Leila Antonangelo, Priscila Caproni, Marco Aurelio Santo

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Article in Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Flavio Masato KawamotoUniversidade de São Paulo, School of Medicine, University Hospital, Department of Gastroenterology - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0002-2391-2796
Roberto De-ClevaUniversidade de São Paulo, School of Medicine, University Hospital, Department of Gastroenterology - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0001-8673-9014
Denis PajeckiUniversidade de São Paulo, School of Medicine, University Hospital, Department of Gastroenterology - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0002-0898-9285
Daniel Riccioppo Cerqueira Ferreira OliveiraUniversidade de São Paulo, School of Medicine, University Hospital, Department of Gastroenterology - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0003-3289-8639
Leila AntonangeloUniversidade de São Paulo, School of Medicine, University Hospital, Central Laboratory - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0002-8634-5100
Priscila CaproniUniversidade de São Paulo, School of Medicine, University Hospital, Department of Gastroenterology - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0002-6427-193X
Marco Aurelio SantoUniversidade de São Paulo, School of Medicine, University Hospital, Department of Gastroenterology - São Paulo (SP), Brazil.ORCID http://orcid.org/0000-0002-7813-6210

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRoux-en-Y gastric bypass promotes weight loss in patients with severe obesity and improves type 2 diabetes mellitus, which, in some cases, can lead to remission. The action of enteric hormones is relevant for the initial outcomes and late disease evolution.

aimsTo evaluate the influence of enteric hormone secretion on the evolution of type 2 diabetes mellitus three years after Roux-en-Y gastric bypass.

methodsA total of 20 patients were evaluated, divided into 2 groups: group 1, glycated hemoglobin<6%, and group 2, glycated hemoglobin≥6%. Hormone secretion (ghrelin, GLP-1, and GIP) was analyzed at pre-specified time points following a standard meal.

resultsGroup 1 had higher mean secretion at 30 and 120 minutes ([992.60±806.78 vs. 407.97±186.80, p=0.039, p<0.05] and [418.72±219.11 vs. 240.14±121.11, p=0.037, p<0.05], respectively) than group 2. Group 1 presented higher GLP values at 60 [724 (195-1,483) vs. 214 (67-424), p=0.038, p<0.05], 90 [473 (200-943) vs. 180 (120-318), p=0.016, p<0.05] and 120 minutes [565 (278-770) vs. 163 (81-339), p=0.008, p<0.05] compared to group 2. There was no difference between the groups regarding ghrelin.

conclusionsHigher secretion of GIP and GLP-1 was observed in patients with type 2 diabetes mellitus remission. The incretin factor is important in late disease evolution even in a group of patients with severe diabetes.

Indexed as

Diabetes Mellitus, Type 2Gastric BypassGlucagon-Like Peptide 1IncretinsObesity, MorbidAdultFemaleGhrelinHumansMaleMiddle AgedRemission InductionGhrelinGlucagon-Like Peptide 1Incretins

Identifiers

PMID42848683
PMCPMC13641771

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