RecruitingNot ApplicableNCT05382702
Fear, Gastrointestinal Distress, and Interoception: Physiological and Psychological Mechanisms in Eating Disorders
Sponsor
Ohio University
Enrollment
152 participants
Start Date
Apr 22, 2022
Study Type
INTERVENTIONAL
Conditions
Summary
The proposed study tests fear, gut peptide response, and perceptions of fullness as causes of gastrointestinal distress and eating disorder maintenance.
Eligibility
Sex: FEMALEMin Age: 18 YearsMax Age: 40 Years
Inclusion Criteria6
- female
- DSM-5 eating disorder
- score 16 or higher on the Clinical Impairment Assessment
- experience nausea or stomachache after eating at least "sometimes"
- to 40 years old
- body mass index between 18.5 and 26.5 kg/m2
Exclusion Criteria4
- medical conditions affect appetite or weight
- Recent pregnancy or current breastfeeding
- Dairy, strawberry or honey food allergy
- Specific phobia, blood-injection-injury type
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Interventions
OTHERTest meal description changed
Using a within-subjects crossover design, on two separate mornings participants will eat yogurt described as 'high fat' and 'low fat.' In actuality, the meals will not differ.
Locations(1)
View Full Details on ClinicalTrials.gov
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NCT05382702
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