Actively Recruiting
Effectiveness Trial of Temperament Based Therapy With Support (TBT-S)
Led by Oslo University Hospital · Updated on 2026-03-02
120
Participants Needed
1
Research Sites
198 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The main aim of this project is to determine the short and long-term effectiveness of an out-patient treatment for patients with anorexia nervosa. Specifically, we will measure whether TBT-S in addition to treatment as usual (TAU) will be more effective than TAU alone in reducing eating disorder psychopathology. Assessments will be conducted at four timepoints; pre and post TBT-S, and at 3 and 12 months follow-up. Primary outcome measure is eating disorder psychopathology, with the hypothesis that patients receiving TBT-S in addition to TAU will show significantly greater reduction in eating disorder psychopathology from TBT-S treatment admission to 3 month follow-up, compared to controls.
CONDITIONS
Official Title
Effectiveness Trial of Temperament Based Therapy With Support (TBT-S)
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age 18 or older, all genders
- Diagnosed with anorexia nervosa according to DSM-5 (including atypical anorexia nervosa)
- Willingness to have support person(s) participate in treatment
- Medically stable
You will not qualify if you...
- Intellectual developmental disorder or intellectual disability
- Psychotic disorder or other mental health conditions preventing participation
- Diagnosed alcohol or substance use disorder within 3 months before study start
- Currently in inpatient treatment (must be discharged and in outpatient care to participate)
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Oslo University Hospital, Regional Department for Eating Disorders
Oslo, Norway
Actively Recruiting
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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