Evidence mapPaperPMID 28077412Full record

Trial reportBMJ open2017

Microvascular Outcomes after Metabolic Surgery (MOMS) in patients with type 2 diabetes mellitus and class I obesity: rationale and design for a randomised controlled trial.

Ricardo Vitor Cohen, Tiago Veiga Pereira, Cristina Mamédio Aboud, Pedro Paulo de Paris Caravatto, Tarissa Beatrice Zanata Petry, José Luis Lopes Correa, Carlos Aurélio Schiavon, Mariangela Correa, Carlos Eduardo Pompílio, Fernando Nogueira Quirino Pechy and 2 more

Erratum issued 2 registry-linked trialsAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BMJ open, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to 2 registered trials, which are not on this map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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.

NCT01821508 nacompletednot on this map

Prospective, Open,Randomized, Unicentre Study Comparing Roux-en-Y Gastric Bypass With the Best Clinical Treatment Regarding Improvement of Microvascular Complications of Type 2 Diabetes Mellitus in Obese Patients.

TypeinterventionalSponsorHospital Alemão Oswaldo CruzRan2013 to 2021Enrolled100ConditionsComplications of Diabetes MellitusArmsClinical Treatment, Roux-En-Y gastric bypass surgery
NCT04626323 phase2unknown statusnot on this mapstarted 2021, after this paper: background citation

Open, Randomized, Unicenter Study Comparing Metabolic Surgery With Intensive Medical Therapy to Treat Diabetic Kidney Disease

TypeinterventionalSponsorHospital Alemão Oswaldo CruzRan2021 to 2024Enrolled60ConditionsDiabetes Mellitus, Type 2, Kidney Disease, Chronic, Kidney InjuryArmsRoux-en-Y gastric bypass, Best medical treatment
3 · Its place in the literature

Who cites it

12 citing papers in PubMed.

  1. Trial
  2. Article
  3. Gastric bypassEClinicalMedicine · 2022
    Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Comment on: Metabolic surgery improves renal injury independent of weight loss: a meta-analysis.Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery · 2019
    Article
  12. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors.

Ricardo Vitor CohenThe Center for Obesity and Diabetes, Oswaldo Cruz German Hospital, São Paulo, Brazil.
Tiago Veiga PereiraHealth Technology Assessment Unit, Oswaldo Cruz German Hospital, São Paulo, Brazil.
Cristina Mamédio AboudHealth Research Unit, Oswaldo Cruz German Hospital, São Paulo, Brazil.
Pedro Paulo de Paris CaravattoThe Center for Obesity and Diabetes, Oswaldo Cruz German Hospital, São Paulo, Brazil.
Tarissa Beatrice Zanata PetryThe Center for Obesity and Diabetes, Oswaldo Cruz German Hospital, São Paulo, Brazil.
José Luis Lopes CorreaThe Center for Obesity and Diabetes, Oswaldo Cruz German Hospital, São Paulo, Brazil.
Carlos Aurélio SchiavonResearch Institute Hcor, Heart Hospital, São Paulo, Brazil.
Mariangela CorreaHealth Research Unit, Oswaldo Cruz German Hospital, São Paulo, Brazil.
Carlos Eduardo PompílioThe Center for Obesity and Diabetes, Oswaldo Cruz German Hospital, São Paulo, Brazil.
Fernando Nogueira Quirino PechyThe Center for Obesity and Diabetes, Oswaldo Cruz German Hospital, São Paulo, Brazil.
Carel W le RouxDiabetes Complication Research Centre, UCD Conway Institute, School of Medicine and Medical Science, University College Dublin, Dublin, Ireland.
MOMS Study Investigators

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThere are several randomised controlled trials (RCTs) that have already shown that metabolic/bariatric surgery achieves short-term and long-term glycaemic control while there are no level 1A of evidence data regarding the effects of surgery on the microvascular complications of type 2 diabetes mellitus (T2DM). PURPOSE: The aim of this trial is to investigate the long-term efficacy and safety of the Roux-en-Y gastric bypass (RYGB) plus the best medical treatment (BMT) versus the BMT alone to improve microvascular outcomes in patients with T2DM with a body mass index (BMI) of 30-34.9 kg/m METHODS AND ANALYSIS: This study design includes a unicentric randomised unblinded controlled trial. 100 patients (BMI from 30 to 34.9 kg/m ETHICS AND DISSEMINATION: The study was approved by the local Institutional Review Board. This study represents the first RCT comparing RYGB plus BMT versus BMT alone for patients with T2DM with a BMI below 35 kg/m TRIAL REGISTRATION NUMBER: NCT01821508; Pre-results.

Indexed as

Gastric BypassAdultDiabetes Mellitus, Type 2Diabetic AngiopathiesFemaleFollow-Up StudiesHumansMaleObesity, MorbidTreatment Outcomediabetes mellitus type 2gastric bypassmetabolic surgery

Identifiers

PMID28077412
PMCPMC5253594

What Socratic holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

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.