Interpersonal Psychotherapy for Depressed Adolescents Engaging in Non-suicidal Self-injury

Study Overview
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Brief Summary
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The purpose of this study is to examine the feasibility of using Interpersonal Psychotherapy for Depressed Adolescents (IPT-A) to treat adolescents who are experiencing symptoms of depression and are engaging in non-suicidal self-injurious behaviors. The trial will include recruiting 10 particpants, administering 12-sessions of individual IPT-A, and determining how the IPT-A protocol needs to be amended to adequately address the self-injury in addition to depression.

Detailed Description
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Engagement in non-suicidal self-injury (NSSI), purposefully harming oneself without the conscious intent to die such as cutting or burning, is pervasive among adolescents. Lifetime prevalence estimates among community samples of high school students range from 13.0% to 23.2%. Despite the significance of this public health problem, there are no known interventions that successfully reduce the frequency of NSSI or prevent NSSI in adolescents. The goal of the current study is to develop an effective psychosocial intervention for NSSI among adolescents who are engaging in self-injury and have a depressive disorder. Specifically, we will amend Interpersonal Psychotherapy for Depressed Adolescents (IPT-A), a psychotherapy that has demonstrated efficacy in treating depressed adolescents (Mufson et al., 1994, 1999, 2004), for use with adolescents with depression who are engaging in NSSI, with the ultimate goal of curing the depression and NSSI. Ten participants will be administered IPT-A and assessed several times throughout the course of the trial. It is expected that IPT-A will be a useful treatment for co-morbid depression and self-injury, although adaptations to the protocol will likely be needed to address the behavioral aspect of the self-injury. Data analyses will be descriptive in nature and involve examining the individual trajectories of depression and NSSI over time. The data obtained from the current study will lay the groundwork for an ultimate randomized controlled trial in which we plan to compare IPT-A versus nondirective supportive therapy in the treatment of co-morbid depression and NSSI.

Official Title
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An Open-clinical Trial of Interpersonal Psychotherapy for Depressed Adolescents (IPT-A) for Depressed Adolescents Engaged in Non-suicidal Self-injury

Conditions
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Depression, Self-injurious Behavior

Intervention / Treatment
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* Behavioral: Interpersonal Psychotherapy for Depressed Adolescents


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: 12 to 18 years of age Diagnosis of MDD, Dysthymic Disorder, Depressive Disorder NOS, Adjustment Disorder with depressed Mood Non-suicidal self-injurious behavior CDRS >= 36 C-GAS <= 65 English speaking patient One English speaking caregiver - Exclusion Criteria: Suicide attempt within past 6 months or actively suicidal Severe incident of non-suicidal self-injury in past 3 months Severe episode of MDD Treatment resistant non-suicidal self-injury Frequent non-suicidal self-injury Mentally retarded Current diagnosis of: PTSD, OCD, Schizophrenia, Bipolar Disorder, Psychosis, Substance Dependence, ADHD Current substance use Currently in active treatment for same condition Currently taking antidepressant medication Medical illness likely to interfere with treatment -

Ages Eligible for Study
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Minimum Age: 12 Years
Maximum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Treatment
Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Other: Interpersonal psychotherapy<br>All participants received interpersonal psychotherapy adapted for self-injury | Behavioral: Interpersonal Psychotherapy for Depressed Adolescents<br>* Open clinical trial of IPT-ASI for depressed and self-injuring adolescents, 12-18 years. Goal is to assess feasibility of using IPT-A protocol for teens with co-morbid depression and self-injury. All eligible participants receive 12 weeks of individual IPT-ASI with optional monthly booster sessions. IPT-ASI is a psychosocial intervention that focuses on the importance of interpersonal relationships in relation to psychological functioning. The first phase (4 weeks) includes a review of depression and self-injury symptoms, psycho-education about depression and self-injury, and a detailed assessment of the patient's important interpersonal relationships. The middle phase (weeks 5-9) involves interpersonal skill building, including communication skills, affect identification and expression, problem solving. The final phase ( weeks 10-12) involves review of skills, generalization of skills to other relationships, termination.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| CGI |  | 1 week | 
| C-GAS |  | 1 month | 
| CDRS |  | 1 week | 
| Self-Injurious Thoughts and Behaviors Interview |  | 8 weeks | 
| Self-injury Monitoring Card |  | 1 month | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Beck Depression Inventory |  | 2 weeks | 
| Multidimensional Anxiety Scale for Children |  | recently | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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self-injurious behavior, depression, adolescents, psychotherapy