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ArticleObesity surgery2021

Single Anastomosis Duodenal-Ileal Bypass with Sleeve Gastrectomy/One Anastomosis Duodenal Switch (SADI-S/OADS) IFSO Position Statement-Update 2020.

Wendy A Brown, Guillermo Ponce de Leon Ballesteros, Geraldine Ooi, Kelvin Higa, Jacques Himpens, Antonio Torres, Scott Shikora, Lilian Kow, Miguel F Herrera, IFSO appointed task force reviewing the literature on SADI-S/OADS

2 registry-linked trialsAbstract readConsensus Statement
PubMed Publisher
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. It is linked to 2 registered trials, which are 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
–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.

NCT07289555 narecruitingnot on this mapstarted 2024, after this paper: background citation

Tailored Stapled Single Anastomosis Duodeno-ileal Bypass With Sleeve Gastrectomy (SADI-S): Initial Report and Preliminary Results

TypeinterventionalSponsorEl-Sahel Teaching HospitalRan2024 to 2026Enrolled40ConditionsMorbid Obesity, Bariatric Surgery, Malnutrition, ComorbiditiesArmsBariatric surgery
NCT07765758 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

Safety, Feasibility, and Clinical Outcomes of Laparoscopic Side-to-Side Duodenoileal Bipartition Without Duodenal Transection Using a Conventional Linear Stapler: A Prospective Interventional Study

TypeinterventionalSponsorMedical City for Military and Security ServicesRan2026 to 2027Enrolled50ConditionsObesity, Obesity Type 2 Diabetes MellitusArmsStapled Intact-Duodenum Bipartition With Sleeve Gastrectomy (SIBS)
3 · Its place in the literature

Who cites it

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

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  17. Polish Expert Consensus on Metabolic and Bariatric Surgery: 2025 update.Wideochirurgia i inne techniki maloinwazyjne = Videosurgery and other miniinvasive techniques · 2025
    Article
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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

10 authors.

Wendy A BrownInternational Federation for Surgery of Obesity and Metabolic Disorders, Rione Sirignano, 5, 80121, Naples, Italy. secretariat@ifso.com.ORCID http://orcid.org/0000-0002-0137-2688
Guillermo Ponce de Leon BallesterosInternational Federation for Surgery of Obesity and Metabolic Disorders, Rione Sirignano, 5, 80121, Naples, Italy.
Geraldine OoiInternational Federation for Surgery of Obesity and Metabolic Disorders, Rione Sirignano, 5, 80121, Naples, Italy.
Kelvin HigaInternational Federation for Surgery of Obesity and Metabolic Disorders, Rione Sirignano, 5, 80121, Naples, Italy.
Jacques HimpensInternational Federation for Surgery of Obesity and Metabolic Disorders, Rione Sirignano, 5, 80121, Naples, Italy.
Antonio TorresInternational Federation for Surgery of Obesity and Metabolic Disorders, Rione Sirignano, 5, 80121, Naples, Italy.
Scott ShikoraInternational Federation for Surgery of Obesity and Metabolic Disorders, Rione Sirignano, 5, 80121, Naples, Italy.
Lilian KowInternational Federation for Surgery of Obesity and Metabolic Disorders, Rione Sirignano, 5, 80121, Naples, Italy.
Miguel F HerreraInternational Federation for Surgery of Obesity and Metabolic Disorders, Rione Sirignano, 5, 80121, Naples, Italy.
IFSO appointed task force reviewing the literature on SADI-S/OADS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PreambleThe International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO) has played an integral role in educating both the metabolic surgical and the medical communities at large about the role of innovative and new surgical and or endoscopic interventions in treating adiposity-based chronic diseases. The single anastomosis duodenal-ileal bypass with sleeve gastrectomy/one anastomosis duodenal switch (SADI-S/OADS) is a relatively new procedure that has been proposed as an alternative to the conventional duodenal switch (DS) procedure. The IFSO published a position paper on SADI-S/OADS in 2018 with which concluded that this procedure was likely to be a safe and efficacious treatment for adiposity and its related diseases. However, it noted that there was insufficient long-term data and minimal high-level evidence available. The position statement called for patients to be enrolled in long-term multidisciplinary care encouraged the registration of patients in national registries, and called for more randomized controlled trials (RCT) (Obes Surg 28:1207-16, 2018) involving the procedure. The following position statement is an update of the previous position statement. It is issued by the IFSO SADI-S/OADS task force and has been reviewed and approved by both the IFSO Scientific Committee and Executive Board. This statement is based on current clinical knowledge, expert opinion, and published peer-reviewed scientific evidence. It will be reviewed again in 2 years.

Indexed as

Obesity, MorbidAnastomosis, SurgicalDuodenumGastrectomyHumansObesityIFSOPosition statementSingle anastomosis duodenal-ileal bypass with sleeve gastrectomy/one anastomosis duodenal switch (SADI-S/OADS)Systematic review

Identifiers

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.