Evidence map›Paper›PMID 32030616›Full record

Trial reportObesity surgery2020

Predictive Factors of Gastroesophageal Reflux Disease in Bariatric Surgery: a Controlled Trial Comparing Sleeve Gastrectomy with Gastric Bypass.

Daniel Navarini, Carlos Augusto S Madalosso, Alexandre P Tognon, Fernando Fornari, Fábio R Barão, Richard R Gurski

Registry-linked trialAbstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Obesity surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05330910 (A Randomized Controlled Trial Evaluating PAtients With Lax Gastroesophageal Junction to Initial Sleeve Gastrectomy With or Without Concomitant Crural Repair), which is not on this map. Cited by 38 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 4 pooled it
10.4field-weighted citation impact, top 1% 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.

NCT05330910 narecruitingnot on this mapstarted 2022, after this paper: background citation

A Randomized Controlled Trial Evaluating PAtients With Lax Gastroesophageal Junction to Initial Sleeve Gastrectomy With or Without Concomitant Crural Repair (REPAIR)

TypeinterventionalSponsorSengkang General HospitalRan2022 to 2028Enrolled96ConditionsObesity, Bariatric Surgery Candidate, Esophagus Injury, Gastroesophageal RefluxArmsLaparoscopic sleeve gastrectomy with concomitant hiatal hernia repair arm, Laparoscopic sleeve gastrectomy arm
3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 4 syntheses or guidelines pooled it, 75 citations in OpenAlex.

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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

6 authors at 3 institutions in 2 countries.

Daniel NavariniGastrobese Clinic, Passo Fundo, RS, Brazil.
Carlos Augusto S MadalossoGastrobese Clinic, Passo Fundo, RS, Brazil. gbbariatrica@gmail.com.ORCID http://orcid.org/0000-0003-2065-2690
Alexandre P TognonHospital São Vicente de Paulo, Passo Fundo, RS, Brazil.
Fernando FornariHospital São Vicente de Paulo, Passo Fundo, RS, Brazil.
Fábio R BarãoUniversidade de Passo Fundo, Passo Fundo, RS, Brazil.
Richard R GurskiPrograma de Pós-Graduação: Ciências Cirúrgicas, Faculdade de Medicina, Departamento de Cirurgia, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil.
Universidade de Passo Fundo · BRUniversidade Federal do Rio Grande do Sul · BRHospital São Vicente de Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the impact of laparoscopic sleeve gastrectomy (LSG) or laparoscopic Roux-en-Y gastric bypass (LRYGB) on gastroesophageal reflux disease (GERD) in patients with obesity.

methodsPatients with class II or III obesity were treated with LSG or LRYGB. Procedure choice was based on patients and surgeon preferences. GERD symptoms, endoscopy, barium swallow X-ray, esophageal manometry, and 24-h pH monitoring were obtained before and 1 year after surgery.

resultsSeventy-five patients underwent surgery (83% female, 39.3 ± 12.1 years, BMI of 41.5 ± 5.1 kg/m

conclusionsOne year after surgery, persistent or de novo GERD were substantially more frequent in patients treated with LSG compared with LRYGB. LSG was the strongest predictor for GERD in our trial. Preoperative counseling and choice of bariatric surgical options must include a detailed assessment and discussion of GERD-related surgical outcomes.

Indexed as

Bariatric SurgeryGastric BypassGastroesophageal RefluxLaparoscopyObesity, MorbidFemaleGastrectomyHumansMalePostoperative ComplicationsRetrospective StudiesTreatment OutcomeBariatric surgeryGERDLaparoscopic Roux-en-Y gastric bypassLaparoscopic sleeve gastrectomyObesity

Identifiers

PMID32030616
OpenAlexW3005515852

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.