Evidence map›Paper›PMID 30729366›Full record

ArticleObesity surgery2019

Weight Regain After Bariatric Surgery-A Multicentre Study of 9617 Patients from Indian Bariatric Surgery Outcome Reporting Group.

Sarfaraz J Baig, Pallawi Priya, Kamal K Mahawar, Sumeet Shah, Indian Bariatric Surgery Outcome Reporting (IBSOR) Group

Registry-linked trialAbstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Obesity surgery, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05992662 (Mindfulness-Based Training Program in Bariatric Surgery Patients), which is not on this map. Cited by 65 papers, 10 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 10 pooled it
14.1field-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.

NCT05992662 naunknown statusnot on this mapstarted 2022, after this paper: background citation

Mindfulness-Based Training Program in Bariatric Surgery Patients: An Action Research

TypeinterventionalSponsorAkdeniz UniversityRan2022 to 2024Enrolled15ConditionsBariatric Surgery CandidateArmsMindfulness-Based Training Programme in Bariatric Surgey Patients
3 · Its place in the literature

Who cites it

65 citing papers in PubMed, 10 syntheses or guidelines pooled it, 123 citations in OpenAlex.

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  7. Obesity in South and Southeast Asia-A new consensus on care and management.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2023
    Guideline
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  15. [Weight regain after bariatric surgery: incidence at a tertiary-care center].Revista medica del Instituto Mexicano del Seguro Social · 2026
    Article
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5 more citing papers are in PubMed but not listed here.

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.

Sarfaraz J BaigBelle Vue Clinic, Kolkata, India.
Pallawi PriyaBelle Vue Clinic, Kolkata, India. drpallawipriya@gmail.com.ORCID 0000-0001-7285-306X
Kamal K MahawarSunderland Royal Hospital, Sunderland, SR4 7TP, UK.
Sumeet ShahMax Smart Superspeciality Hospital, New Delhi, India.
Indian Bariatric Surgery Outcome Reporting (IBSOR) Group
Max Super Speciality Hospital · INSunderland Royal Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is little robust data on weight regain (WR) after bariatric surgery making it difficult to counsel patients regarding long-term outcomes of different bariatric procedures. The purpose of this study was to see WR in medium and long term after SG, RYGB, and OAGB in Indian population.

methodsIn a multicentre study, data on preoperative and postoperative weights over 5 years were collected. Multiple definitions were applied to find the proportion of patients with significant WR increase of 25% of lost weight from nadir (definition 1), weight gain of > 10 kg from nadir (definition 2), and BMI gain of > 5 kg/m

resultsA total of 9617 patients were included. Median WR at 5 years was 14.1% of lost weight, 1.92 kg/m

conclusionsIn the first comparative study of WR, OAGB had lesser WR in comparison to SG and RYGB but had the most impact on Hb and albumin levels in the long term. Definition selection for reporting WR has a significant impact on the results. There is a need for standardising the reporting of WR in bariatric literature.

Indexed as

Weight GainAdolescentAdultAgedAged, 80 and overBariatric SurgeryBody Mass IndexChildFemaleHumansMaleMiddle AgedObesityRetrospective StudiesTreatment OutcomeYoung AdultBariatric surgeryGastric bypassGastric sleeveMini-one anastomosis gastric bypassObesity surgeryRoux-en-Y gastric bypassSleeve gastrectomyWeight regain

Identifiers

PMID30729366
OpenAlexW2911639076

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.