NCT07188155 · Milton S. Hershey Medical Center
Adapting Exposure for Adolescent AN
What this study is about
This pilot study is evaluating Exposure Therapy (Exp-AN) as a virtual treatment for adolescents (ages 14 - 17 years) with anorexia nervosa (AN) recruited from eating disorder clinic waitlists and clinician referrals at the Penn State Milton S. Hershey Medical Center and the University of California, San Francisco (UCSF) (8 participants per site).
View original scientific description
This pilot study is evaluating Exposure Therapy (Exp-AN) as a virtual treatment for adolescents (ages 14 - 17 years) with anorexia nervosa (AN) recruited from eating disorder clinic waitlists and clinician referrals at the Penn State Milton S. Hershey Medical Center and the University of California, San Francisco (UCSF) (8 participants per site). Adolescents who agree to take part in this study will receive 20 free virtual 40-60 minute weekly Exp-AN sessions at an outpatient level of care. Exp-AN for adolescents will combine individual virtual session time (35-50 min) with parent involvement (10-25 min). Parents will serve as "collaborators," supporting skill development, exposure completion, and treatment goal achievement. Exp-AN sessions will focus on helping participants overcome anxiety about weight gain by encouraging them to do challenging things that increase anxiety in the short term but help them better tolerate anxiety over the long term. Participants will be asked to complete a clinical interview, questionnaires, and labs and vitals testing before they begin the study. Adolescents will also complete questionnaires and participate in 15-min semi-structured interviews, while parents/caregivers will complete separate parallel interviews, at: mid-treatment, end-of-treatment, and 3-month follow-up. To ensure that all participants are receiving the same type of therapy, they will not be able to have any concurrent psychotherapy while receiving this treatment (other forms of care including dieticians, nutritionists, and psychiatrists are allowed). Exp-AN is designed to target anxiety about weight gain. Exp-AN includes education about the effects of undereating; the importance of overcoming anxiety about weight gain; in-session weight exposures (e.g., stepping on a scale while reading a script describing fears about weight gain); creating a meal plan to help improve eating; reviewing eating behaviors over the past week; conducting in-session and between-session exposures that help participants face fears related to weight gain; and relapse prevention.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Has a diagnosis of anorexia nervosa (AN)
- English speaking
- Mentally stable for an outpatient level of care
- Living with at least one parent/caregiver
- Less than or equal to 90% of expected body weight
Exclusion criteria
- Younger than 14 years old or older than 17 years old
- Has a current psychotherapist and not open to pausing treatment for the duration of the study
- Has a diagnosis of bulimia nervosa or binge-eating disorder
- Acutely suicidal
- Meets DSM-5 criteria for a psychotic disorder and/or has an intellectual disability
- Non-English speaking
Where
- Hershey, Pennsylvania
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Apr 8, 2026 · Source of record for eligibility and locations