Inpatient Exposure Therapy and Response Prevention & Cognitive Remediation Therapy for Anorexia Nervosa
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|ClinicalTrials.gov Identifier: NCT01174602|
Recruitment Status : Completed
First Posted : August 3, 2010
Last Update Posted : January 29, 2015
|Condition or disease||Intervention/treatment||Phase|
|Anorexia Nervosa||Behavioral: Exposure Therapy for AN (AN-EX/RP) Behavioral: Cognitive Remediation Therapy||Not Applicable|
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||40 participants|
|Intervention Model:||Parallel Assignment|
|Masking:||None (Open Label)|
|Official Title:||Randomized Controlled Trial of Inpatient Exposure Therapy and Response Prevention for Anorexia Nervosa|
|Study Start Date :||November 2009|
|Actual Primary Completion Date :||October 2011|
|Actual Study Completion Date :||October 2014|
Experimental: Exposure Therapy for AN (AN-EX/RP)
Exposure Therapy and Ritual Prevention (AN-EX/RP) includes 12 sessions of confronting feared eating situations without the use of anxiety reducing behaviors.
Behavioral: Exposure Therapy for AN (AN-EX/RP)
12 Sessions, 3 times per week. 90 minute sessions. Group therapy twice per week.
Active Comparator: Cognitive Remediation Therapy
Cognitive Remediation Therapy (CRT)
Behavioral: Cognitive Remediation Therapy
12 Sessions, 3 times per week. 45 minute sessions. Group therapy twice per week.
- Eating Behavior [ Time Frame: 4 weeks ]Eating behavior will be measured as both intake patterns in food records and in a laboratory based meal.
- Psychological Improvement [ Time Frame: 4 weeks ]The impact of these interventions on psychological state, including anxiety and thinking patterns, will be measured.
- Psychological Improvement [ Time Frame: 8 weeks ]The impact of these interventions on psychological state, including anxiety and thinking patterns, will be measured.
- Eating Behavior [ Time Frame: 8 weeks ]Laboratory meal after crossover condition.
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01174602
|United States, New York|
|New York State Psychiatric Institute|
|New York, New York, United States, 10032|
|Principal Investigator:||Joanna Steinglass, MD||NYSPI|