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Psychopathology, Disordered Eating, and Impulsivity as Predictors of Outcomes of Bariatric Surgery

NCT02775071 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 300

Last updated 2024-05-16

Study results available
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Summary

This study will evaluate the relationship between psychopathology, disordered eating, and impulsivity (measured by clinical interview, self-report measures, and objective testing) on changes in weight and psychosocial status in the first two years after bariatric surgery. Participants will be 300 adults who plan to undergo bariatric surgery. Participants will complete four assessments over a two-year period, one at baseline (before surgery) and 6, 12, and 24 months after surgery. Each assessment will include computer tasks, surveys, clinical interview, urine test, waist circumference and height/weight measurement. The investigators will track how psychopathology, disordered eating, and impulsivity are related to changes in weight and psychosocial status following bariatric surgery.

Conditions

Sponsors & Collaborators

Principal Investigators

  • Kelly C Allison, PhD · University of Pennsylvania

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-03-03
Primary Completion
2021-12-31
Completion
2021-12-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02775071 on ClinicalTrials.gov