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NCT04862247: ORP

Online Relapse Prevention Study

Completed NA Last updated 30 March 2025
What this trial tests

NA trial testing Imaginal Exposure Condition in Eating Disorders in 130 participants. Completed in 1 February 2025.

Timeline
4 June 2021
Primary endpoint
1 February 2025
1 February 2025

Quick facts

Lead sponsorUniversity of Louisville
PhaseNA
StatusCompleted
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingnone
Primary purposetreatment
Enrollment130
Start date4 June 2021
Primary completion1 February 2025
Estimated completion1 February 2025
Sites1 location across United States

Drugs / interventions tested

Conditions studied

Sponsor

University of Louisville

Who can join

Adults 18 to 65, any sex, with Eating Disorders or Anorexia Nervosa. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The purpose of this study is to collect preliminary data on the feasibility and acceptability of the randomization of two relapse-prevention treatment conditions after discharge from intensive eating disorder (ED) treatment: an imaginal exposure therapy and a writing and thinking intervention. The second aim to test for (a) differences between the two treatments for the prevention of relapse and (b) preliminary change on clinical ED outcomes (e.g., ED symptoms, fears). The investigators further aim to examine the two treatments target fear extinction and if fear extinction is associated with ED outcomes. The investigators also plan to test if baseline differences in fear conditioning relate to change in ED outcomes across treatment.

Publications & conference data

2 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Comparisons between atypical anorexia nervosa and anorexia nervosa: Psychological and comorbidity patterns.
    Fitterman-Harris HF, Han Y, Osborn KD, Faulkner LM, et al · · 2024 · cited 18× · PMID 38288579 · DOI 10.1002/eat.24147
  2. A pilot randomized control trial of online exposure for eating disorders and mechanisms of change delivered after discharge from intensive eating disorder care: A registered report.
    Levinson CA, Ralph-Nearman C, Brown ML, Gardner T, et al · · 2021 · cited 6× · PMID 34480773 · DOI 10.1002/eat.23603

Verify or expand the search:

Other recruiting trials for Eating Disorders

Currently open trials in the same condition.

Other University of Louisville trials

Trials by the same sponsor.

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Data sources for this page

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