Actively Recruiting

Phase Not Applicable
Age: 18Years +
All Genders
Healthy Volunteers
NCT05326477

Predictors of Behavioral Obesity Treatment Outcomes

Led by Rush University Medical Center · Updated on 2026-03-11

230

Participants Needed

1

Research Sites

266 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Socioceconomically disadvantaged individuals typically have poor outcomes in behavioral weight loss interventions, but the reasons for this are unknown. This project will characterize the mechanisms through which adverse daily experiences and present bias -- a cognitive adaptation to harsh and unpredictable environments -- account for disparities in weight loss outcomes.

CONDITIONS

Official Title

Predictors of Behavioral Obesity Treatment Outcomes

Who Can Participate

Age: 18Years +
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Age 18 years or older
  • Obesity with a body mass index of 30 kg/m2 or higher
  • Meets criteria for either the lower socioeconomic status or higher socioeconomic status group
Not Eligible

You will not qualify if you...

  • Not fluent in English
  • Change in income or financial assets exceeding ±75% of federal poverty guideline in the past 12 months or expected in the next 6 months causing SES reclassification
  • Previous or planned bariatric surgery, or current participation in other behavioral or pharmacological weight loss treatments
  • Living more than 20 miles from Rush or planning to move outside this area during the study
  • Body mass index of 60 kg/m2 or higher
  • History of bariatric surgery or current engagement in another weight loss therapy
  • Lack of reliable access to a cell or landline phone
  • Medical issues contraindicating treatment, including osteoporosis, cognitive impairment (Montreal Cognitive Assessment score ≤25), active substance abuse, lack of physician clearance, or serious illnesses such as advanced heart failure, cancer, or renal failure

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Rush University Medical Center

Chicago, Illinois, United States, 60612

Actively Recruiting

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Research Team

B

Bradley M Appelhans, PHD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

OTHER

Number of Arms

1

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