Please select the eligibility criteria that correspond to the clinical trial below.
Title: Efficacy of Mentalization-Based Group Therapy for Adolescents: A Pilot Randomised Controlled Trial
Brief Summary: This is a prospective parallel group design of group-based Mentalization-Based Therapy for Adolescents (MBT-A) through a pilot randomised controlled trial comparing group-based MBT-A plus treatment as usual (TAU) to TAU alone. As a pilot study, we aim to determine: the effectiveness of our recruitment strategies; compliance with protocol/procedures; trends towards reduced self-harm.


Options:
A: Inclusion Criteria:

* Self-harm behaviour in the past 6 months
* In receipt of treatment from local Child and Adolescent Mental Health Services
* Competent and willing to provide written, informed consent.

Exclusion Criteria:

* Severe learning disability or pervasive developmental disorder
* Acute psychotic episode
* Eating disorder in the absence of self-harm.
* Non-English speaking
* Current involvement in other ongoing treatment research
B: Inclusion Criteria:

1. Has a valid health card issued by a Canadian province or Canadian student organization (ie: UHIP)
2. Has had at least 3 self-harm episodes (either suicidal or non-suicidal) in the past 5 years, including at least 1 in the past eight weeks
3. Is literate in English
4. Absence of 4 or more formal weeks of DBT in the past year (individual or group therapy components)
5. Indicates absence of knowledge of the DBT Skills
6. Is able to attend all sessions on scheduled study day

Exclusion Criteria:

1) Evidence of organic brain syndrome or mental retardation
C: Inclusion Criteria:

* at least 15 years of age
* Inpatient on medical/surgical unit
* Admitted following a suicide attempt
* Sufficient English to benefit from psychotherapy in English
* Consents to be a research participant

Exclusion Criteria:

* Lack of sufficient English to participate in psychotherapy in English
* Prisoner/inmate at time of admission
* Too cognitively impaired, delirious, or psychotic to respond to psychotherapeutic intervention before end of stay on medical/surgical unit. Determination of cognitive impairment, delirium, agitation, and psychosis will be determined through the referral phone call between the PI and the referring care provider, as well as the PI's own clinical assessment of the patient at the outset of the brief intervention.
D: Inclusion Criteria:

* In- and Outpatients:Borderline personality disorder according to the Diagnostic and Statistical Manual for Mental Disorders, 4.Edition (DSM IV)
* DES-(Dissociative Experience Scale)-score: \> or equal 18 according to amendment4 (former value according to amendment 2 was \> or equal 25).
* Urinary test of opiates negative
* No psychopharmacological treatment for two weeks prior to study (fluoxetine four weeks)
* No Lithium for two months

Exclusion Criteria:

* Lifetime diagnosis of psychotic disorder
* Current major depressive disorder (MDD)
* Lifetime diagnosis opioid dependence or current opioid abuse (10 to 7 days prior to study)
* Comedication with opioid analgetics
* Known naltrexone intolerance
* Liver disease
* Pregnancy and lactation period
* Other severe medical or neurological diseases
* Simultaneous participation in another study

Answer: A