Evidence map›Paper›PMID 37700014›Full record

ArticleSurgical endoscopy2023

Long-term weight loss outcomes after bariatric surgery: a propensity score study among patients with psychiatric disorders.

Ludovic Dupont, Arnaud Alves, Eric Bui, Adrien Lee Bion, Hugo Meunier, Anaïs Briant, Jean-Jacques Parienti, Benjamin Menahem

Abstract read
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In one paragraph

Article in Surgical endoscopy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Article
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

8 authors at 2 institutions in 1 country.

Ludovic DupontDepartment of Digestive Surgery, University Hospital of Caen, Avenue de la côte de Nacre, 14033, Caen Cedex, France.
Arnaud AlvesDepartment of Digestive Surgery, University Hospital of Caen, Avenue de la côte de Nacre, 14033, Caen Cedex, France.
Eric BuiUFR de Médecine, 2 avenue des Rochambelles, CS 60001, 14033, Caen Cedex, France.
Adrien Lee BionDepartment of Digestive Surgery, University Hospital of Caen, Avenue de la côte de Nacre, 14033, Caen Cedex, France.
Hugo MeunierDepartment of Digestive Surgery, University Hospital of Caen, Avenue de la côte de Nacre, 14033, Caen Cedex, France.
Anaïs BriantDepartment of Biostatistics, University Hospital of Caen, Avenue de la côte de Nacre, 14033, Caen Cedex, France.
Jean-Jacques ParientiUFR de Médecine, 2 avenue des Rochambelles, CS 60001, 14033, Caen Cedex, France.
Benjamin MenahemDepartment of Digestive Surgery, University Hospital of Caen, Avenue de la côte de Nacre, 14033, Caen Cedex, France. menahem-b@chu-caen.fr.ORCID 0000-0001-8452-5346
Université de Caen Normandie · FRInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionTo analyze the safety and long-term result of bariatric surgery in patients with psychiatric disorders. MATERIAL AND

methodsFrom January 2009 to December 2018, n = 961 patients underwent bariatric surgery in a tertiary center. Among them, two groups of patients were created: a group of patients with psychiatric disorders (PG) and a group without psychiatric disorders (CG), using a propensity score matched (PSM). Primary endpoint was long-term outcomes and secondary endpoints were the postoperative morbidity 90 days after surgery, late morbidity, occurrence of psychiatric adverse events, and resolution of obesity-related comorbidities.

resultsAnalysis with PSM permitted to compare 136 patients in each group, with a ratio 1:1. TWL% at 2 years in the PG was 32.7% versus 36.6% in the CG (p = 0.002). Overall surgical morbidity was higher in the PG than the CG (28% vs 17%, p = 0.01). Severe surgical complications were not statistically significant (4% vs 3%, p = 0.44). Psychiatric adverse events were significantly more frequent in the PG than in the CG. The resolution of obesity comorbidities was equivalent for both groups at 2 years.

conclusionSubstantial weigh loss was reported among patients with psychiatric disorders receiving bariatric surgery at the cost of more non-severe surgical complications. Further, a psychiatric postoperative follow-up visit may be warranted for patients with preoperative psychiatric disorders, given the incidence of psychiatric adverse events.

Indexed as

Bariatric SurgeryMental DisordersObesity, MorbidHumansObesityPropensity ScoreRetrospective StudiesTreatment OutcomeWeight LossBariatric surgeryLong-term outcomesPsychiatric disorders

Identifiers

PMID37700014
OpenAlexW4386632049

What OpenQuestion holds

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Registered trials

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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.