Last reviewed · How we verify
NCT04862247: ORP
Online Relapse Prevention Study
NA trial testing Imaginal Exposure Condition in Eating Disorders in 130 participants. Completed in 1 February 2025.
1 February 2025
Quick facts
| Lead sponsor | University of Louisville |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | none |
| Primary purpose | treatment |
| Enrollment | 130 |
| Start date | 4 June 2021 |
| Primary completion | 1 February 2025 |
| Estimated completion | 1 February 2025 |
| Sites | 1 location across United States |
Drugs / interventions tested
- Imaginal Exposure Condition
- Writing and Thinking Condition
Conditions studied
- Eating Disorders — all drugs for Eating Disorders →
- Anorexia Nervosa — all drugs for Anorexia Nervosa →
- Bulimia Nervosa — all drugs for Bulimia Nervosa →
- Anorexia Nervosa, Atypical — all drugs for Anorexia Nervosa, Atypical →
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):
-
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 -
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:
- PubMed search for NCT04862247
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
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Other University of Louisville trials
Trials by the same sponsor.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04862247 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by University of Louisville
- Last refreshed: 30 March 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04862247.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing