Please select the eligibility criteria that correspond to the clinical trial below.
Title: Effectiveness Study of a Dialectical Behavioral Treatment for Adolescents With Emotional Instability and Their Families. Comparison of Family Functioning and Cope Strategies in Adolescents With Emotional Instability and Their Families and a Control Group
Brief Summary: Emotional instability disorder (IE) is appreciable since adolescence, and crises (suicidal ideation, self-harm, impulsive acts and brief psychotic episodes) carry a high use of health resources, coupled with the suffering of families who feel helpless and difficulties in handling.

this study is composed of three diferents studies:

. The first study's goal is to determine if there are diferences and, which ones, between family functioning and cope strategies between adolescents with IE and their families, and families of a control group.

* the purpose of the second study is to evaluate the effectivenes of a dialectical behavior therapy for adolescents with IE and their families who are in treatment in the Child Abd Adolescent Mental Heath Service of the Hospital sant Joan de Déu Terres de Lleida. This treatment consist on 2 preliminary sessions with parents and patients and 12 group sessions which purpose is to teach skilss to manage emotions based on dialectical Behavior Therapy.
* finally, the third study is designed to evaluate the effectiveness of a dialectical behavior therapy (DBT) for parents of adolescents with IE who are in treatment in the different network devices of Child and Adolescent Mental Health of the Community of Madrid. Treatment goals are the development of communication skills, validation and crisis management as well as increase understanding and competence of the pathology. The DBT intervention will begin with two individual sessions with parents of patients and 10 theoretical and practical seminars in group format (6-7 families) following the model proposed by Marsha Linehan. The DBT interventions will be added to "standard treatment" that a patient with IE receives in the investigative devices.


Options:
A: Inclusion Criteria:

* DSM-4 DIBR \>=8 (Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Diagnostic inventory for borderline-revised)
B: Inclusion Criteria:

* Parents of patients aged 12-17 years whose child is at least 3 criteria of borderline personality disorder ( Diagnostic and Statistical Manual of Mental Disorders 5 ) .
* Talk correctly Spanish correctly.
* Coexistence with son and willingness to participate in the groups.
* Informed consent.

Exclusion Criteria:

* Mental retardation.
* Being involved in some other structured DBT family intervention.
* Parents whose children are not receiving any treatment .
* Participated in Actions for Treatment of Personality in Adolescence (ATRAPA TAI)
C: Inclusion Criteria:

* Age between 18 and 45 years
* Meets diagnostic criteria for borderline personality disorder and for active alcohol abuse or dependence
* At least average intelligence

Exclusion Criteria:

* Meets diagnostic criteria for schizophrenia, or schizoaffective disorder
D: Inclusion Criteria:

* Man or woman older than 18 years old
* Right-handed
* Signed Informed Consent form
* Subject affiliated to or beneficiary from a French social security regime
* Inpatient or outpatient at the Adult Psychiatry Service
* Diagnosis of Borderline Personality Disorder according to the 5th edition of Diagnostic and Statistical Manual of Mental Disorders (DSM-5) criteria and confirmation by the Structured Clinical Interview for DSM Disorders (SCID-II)
* Absence of addictive comorbidities (except: tobacco, tea, coffee)
* Absence of severe progressive neurologic and/or somatic pathologies (specially tumors, degenerative diseases)

Exclusion Criteria:

* Younger than 18 years old
* Left-handed
* Subject under measure of protection or guardianship of justice
* Presence of psychiatric comorbidities (chronic psychosis, Bipolar Disorder)
* Subject beneficiary from a legal protection regime
* Subject unlikely to cooperate or low cooperation stated by investigator
* Subject not covered by social security
* Pregnant woman
* Subject being in the exclusion period of another study or provided for by the "National Volunteer File"

Answer: B