Evidence map›Paper›PMID 42159860›Full record

ArticleObesity surgery2026

Binge Eating and Addictive-Like Eating Behaviors Seven Years After Sleeve Gastrectomy: Implications for Long-Term Weight Loss Outcomes.

Tair Ben-Porat, Tamar Avshalom, Hosam Mahajna, Donia Kaloti, Haya Subhi, Ram Elazary, Mahmoud Abu Gazala

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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.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Tair Ben-PoratSchool of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel. tairbp20@gmail.com.
Tamar AvshalomFaculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
Hosam MahajnaFaculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
Donia KalotiDepartment of Surgery, Hadassah Medical Center, Jerusalem, Israel.
Haya SubhiSchool of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel.
Ram ElazaryFaculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
Mahmoud Abu GazalaFaculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionBinge eating (BE) and addictive-like eating behaviors, as assessed by the Yale Food Addiction Scale (YFAS) may change following metabolic bariatric surgery (MBS), yet their long-term trajectories and relationship with weight recurrence remain unclear. We examined their prevalence, longitudinal course, and associations with weight outcomes seven years following sleeve gastrectomy (SG).

methodsWomen who underwent primary SG (n = 62) were evaluated prospectively at baseline and at 3, 6, 12, and 24 months, and 7 years post-surgery. Addictive-like eating behaviors and BE were assessed using the YFAS and Binge Eating Scale (BES), respectively. Longitudinal changes and associations with 7-year weight recurrence from nadir were examined.

resultsThirty women completed the 7-year follow-up. At baseline, addictive-like eating behaviors and BE were identified in 40.0% and 46.0% of participants, respectively. Prevalence declined at 6 months (addictive-like eating behaviors: 8.7%, BE: 10.6%), followed by a gradual increase by 7 years (addictive-like eating behaviors: 21.4%, BE: 26.9%). Baseline behaviors were not associated with weight recurrence at 7 years. In contrast, BE at 7 years was associated with greater weight recurrence from nadir (P = 0.015), whereas addictive-like eating behaviors were not.

conclusionsAlthough BE and addictive-like eating behaviors decline substantially during the early postoperative period following SG, both may gradually re-emerge over long-term follow-up. BE present at 7 years, but not addictive-like eating behaviors, was associated with significantly greater weight recurrence from nadir, underscoring the importance of sustained behavioral and psychological monitoring during long-term postoperative care.

Indexed as

Behavior, AddictiveBinge-Eating DisorderBulimiaFeeding BehaviorFood AddictionGastrectomyObesity, MorbidWeight LossAdultBariatric SurgeryFemaleFollow-Up StudiesHumansMiddle AgedProspective StudiesRecurrenceAddictive-like eating behaviorsBinge eatingMetabolic bariatric surgeryObesitySleeve gastrectomyWeight recurrence

Identifiers

PMID42159860
PMCPMC13323189

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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.