Evidence map›Paper›PMID 41838364›Full record

ArticleObesity surgery2026

IFSO Survey: Use of Large Language Models (LLMs) by Metabolic Bariatric Surgeons and Integrated Health Professionals.

Mohammad Kermansaravi, Athanasios Pantelis, Bart Torensma, Shahab Shahabi, Manuela Mazzarella, Stefanie D'Arco, Yung Lee, Allan Okrainec, Silvia Leite, Thomas H Shin and 1 more

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Article in Obesity surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Mohammad KermansaraviDepartment of Surgery, Minimally Invasive Surgery Research Center, Division of Minimally Invasive and Bariatric Surgery, Hazrat-E-Fatemeh Hospital, Iran University of Medical Sciences, Tehran, Iran. mkermansaravi@yahoo.com.
Athanasios PantelisObesity and Metabolic Disorders Surgical Department, Athens Medical Group Psychiko Clinic, Athens, Greece.
Bart TorensmaDepartment of Clinical Epidemiology, Erasmus MC, Rotterdam, Netherlands.
Shahab ShahabiDepartment of Surgery, Minimally Invasive Surgery Research Center, Division of Minimally Invasive and Bariatric Surgery, Hazrat-E-Fatemeh Hospital, Iran University of Medical Sciences, Tehran, Iran.
Manuela MazzarellaIFSO Chief Operating Officer, Naples, Italy.
Stefanie D'ArcoIFSO Membership and Communication Manager, Naples, Italy.
Yung LeeDivision of General Surgery, McMaster University,, Hamilton, Ontario, Canada.
Allan OkrainecDivision of General Surgery, University Health Network, University of Toronto, Toronto, ON, Canada.
Silvia LeiteHuman Nutrition Department, University of Brasília, Brasília, Brazil.
Thomas H ShinDepartment of Surgery, University of Virginia, Charlottesville, VA, USA.
Ricardo V CohenThe Center for the Treatment of Obesity and Diabetes, Hospital Alemao Oswaldo Cruz, Sao Paulo, Brazil. ricardo.cohen@haoc.com.br.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundArtificial intelligence (AI), including large language models (LLMs), is increasingly transforming medicine and surgery by improving precision, efficiency, and communication. Despite significant potential, adoption is limited by technical, ethical, and regulatory challenges, requiring clinician oversight and foundational knowledge. This study assesses AI familiarity, use, and perceptions among obesity care professionals, including metabolic and bariatric surgeons and integrated health (IH) professionals.

methodsThe IFSO AI Task Force conducted a confidential online survey of metabolic bariatric surgeons and IH professionals to assess familiarity, use, benefits, concerns, barriers, and future trust regarding LLMs. The 46-item questionnaire was validated by experts, piloted, and disseminated via professional channels. Responses were analyzed descriptively, with open-ended items categorized for context, while incomplete responses were included without imputation.

resultsA total of 243 global metabolic bariatric surgeons and IH completed the survey. 76% had used LLMs, primarily ChatGPT, for research, presentations, patient education, and documentation, with daily or weekly use common. Respondents cited efficiency, time-saving, improved patient education, and decision support as benefits. Concerns included data privacy, bias, hallucinations, and workflow integration. Few had formal AI training. Overall, clinicians viewed LLMs as supportive assistants requiring oversight, transparency, and institutional guidance.

conclusionClinicians use LLMs cautiously in metabolic and bariatric practice, mainly for documentation, education, and information synthesis. They recognize risks, limitations, and the need for human oversight, transparency, and institutional governance. Current use reflects exploration rather than full endorsement, highlighting the importance of evaluation, training, and structured guidance as AI evolves in medicine.

Indexed as

Artificial IntelligenceBariatric SurgeryLarge Language ModelsSurgeonsAdultAttitude of Health PersonnelFemaleGenerative Artificial IntelligenceHumansMaleMiddle AgedSurveys and QuestionnairesArtificial IntelligenceIFSO Task ForceLarge Language ModelsMetabolic and Bariatric SurgerySurvey

Identifiers

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Textmetadata
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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 Socratic graph.