Evidence map›Paper›PMID 33409970›Full record

ArticleObesity surgery2021

Sleeve Gastrectomy, One-Anastomosis Gastric Bypass (OAGB), and Single Anastomosis Sleeve Ileal (SASI) Bypass in Treatment of Morbid Obesity: a Retrospective Cohort Study.

Tarek Mahdy, Waleed Gado, Abdulwahid Alwahidi, Carl Schou, Sameh Hany Emile

Abstract read
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In one paragraph

Article in Obesity surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 8 pooled it
7.5field-weighted citation impact, top 2% 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

32 citing papers in PubMed, 8 syntheses or guidelines pooled it, 51 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

5 authors at 2 institutions in 2 countries.

Tarek MahdyGeneral Surgery Department, Mansoura Faculty of Medicine, Mansoura University Hospitals, Mansoura University, 60 El-Gomhouria Street, Mansoura, Dakahlia, 35516, Egypt.
Waleed GadoGeneral Surgery Department, Mansoura Faculty of Medicine, Mansoura University Hospitals, Mansoura University, 60 El-Gomhouria Street, Mansoura, Dakahlia, 35516, Egypt.
Abdulwahid AlwahidiAlQassimi Hospital, Sharjah, UAE.
Carl SchouAker University Hospital, Oslo, Norway.
Sameh Hany EmileGeneral Surgery Department, Mansoura Faculty of Medicine, Mansoura University Hospitals, Mansoura University, 60 El-Gomhouria Street, Mansoura, Dakahlia, 35516, Egypt. Sameh200@hotmail.com.ORCID http://orcid.org/0000-0001-7854-5244
Mansoura University · EGOasis Hospital · AE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeBariatric surgery is the most effective treatment for morbid obesity. The present study aimed to assess three bariatric procedures with different mechanisms of actions; sleeve gastrectomy (SG), one-anastomosis gastric bypass (OAGB), and single anastomosis sleeve ileal (SASI) bypass, in terms of efficacy and safety.

methodsThis was a retrospective cohort study on patients with morbid obesity who underwent SG, OAGB, or SASI bypass. The main outcome measures were weight loss and improvement in comorbidities at 6 and 12 months postoperatively, and complications.

resultsA total of 264 patients (186 female) with mean preoperative body mass index (BMI) of 43.6 ± 9.9 kg/m

conclusionBased on retrospective review of data, SASI bypass was associated with more reduction in body weight and BMI, higher %TWL and %EWL, better improvement in T2DM, and more long-term nutritional complications than SG and OAGB.

Indexed as

Diabetes Mellitus, Type 2Gastric BypassObesity, MorbidFemaleGastrectomyHumansRetrospective StudiesTreatment OutcomeOAGBObesityOne-anastomosis gastric bypassSASISGSleeve gastrectomy

Identifiers

PMID33409970
OpenAlexW3118802878

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.