Study on Body Image Disturbance in Anorexia Nervosa

This study is looking into new ways to help people with Anorexia Nervosa (AN) who experience body image disturbance (BID). Researchers believe that how people sense their internal body signals (interoception) might play a role in BID. The study will involve 102 women, aged 13 to 50, who have AN and meet specific criteria for body dissatisfaction and shape concern. Participants will first have an introduction session with a therapist. Then, they will be randomly assigned to receive either Interoceptively Focused Treatment (IFT) or Exteroceptively Focused Treatment (EFT). IFT focuses on awareness and acceptance of bodily signals, thoughts, and emotions, while EFT emphasizes awareness and acceptance of thoughts and emotions and mindfulness. The main goal is to see if these treatments can reduce body image dissatisfaction, measured over 2-4 weeks after the sessions and again within 2 weeks after the final treatment.

Study design
This is a randomized study involving 102 participants. Participants will be assigned by chance to one of two treatment groups after an initial session.
What's involved
Participants will receive an initial one-hour therapy session, followed by either Interoceptively Focused Treatment (IFT) or Exteroceptively Focused Treatment (EFT). Body image dissatisfaction will be measured through completion of experimental sessions (2-4 weeks after baseline) and again within 2 weeks of the final intervention.
Compensation
Not stated in the trial record.
Follow-up
Body image dissatisfaction will be measured through completion of post-intervention follow-up, within 2 weeks of the final intervention.

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NCT06332963

Interoceptive Mechanisms of Body Image Disturbance in Anorexia Nervosa

Recruiting
NAAges 13–50InterventionalTreatment
Laureate Institute for Brain Research, Inc.
~102 participants
Updated 2025-09-26 on ClinicalTrials.gov
What's tested:Floatation-RESTIFTEFT

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Perceptual body image dissatisfaction on the Photographic Figure Rating Scale (PFRS)
Measured over Through completion of experimental sessions, 2-4 weeks after pre-treatment baseline completion
+1 more outcome measured
Anorexia Nervosa
Body Image Disturbance
Interoception
1 sites across 1 states
Oklahoma1
  • Emily M Choquette, PhD · PRINCIPAL_INVESTIGATOR · Laureate Institute for Brain Research

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  • Perceptual body image dissatisfaction on the Photographic Figure Rating Scale (PFRS)Through completion of experimental sessions, 2-4 weeks after pre-treatment baseline completion

    Average change in acute body image dissatisfaction from pre- to post-experimental sessions across all three sessions (range 0 - 9, larger changes indicate greater severity of BID)

  • Perceptual body image dissatisfaction on the Photographic Figure Rating Scale (PFRS)Through completion of post-intervention follow-up, within 2 weeks of final intervention

    Average change in BID from pre- to post-intervention (range 0 - 9, larger changes indicate greater severity of BID).