Please select the eligibility criteria that correspond to the clinical trial below.
Title: The Effect of a Brief Psychological Intervention on Reducing Self-harm Repetition: Feasibility Study
Brief Summary: Recent research has focused on examining brief interventions for reducing self-harm, such as the volitional help sheet (VHS). The VHS is a theory-based psychological intervention. Two previous studies applying this tool for reducing self-harm repetition showed inconsistent results; one showed reduced subsequent self-reported suicidal ideation and behavior in patients presenting to hospital for self-harm, whilst the other showed no effect on the number of patients who re-presented to hospital with self-harm. The aim of this study is to investigate the feasibility of the VHS intervention amongst self-harm patients in Taiwan and explore its effect on self-harm repetition based on self-reported self-harm, hospital re-presentations with self-harm, and self-harm episodes from a nationwide self-harm registry. It is a two-phase study: first a qualitative study and second an exploratory randomized control trial. The first study is to interview people who self-harm about their perceptions about the VHS on the online platform, to inform the modification of VHS and the best way to intervene. The second is to examine the feasibility and effect of this intervention at the emergency department setting.


Options:
A: In phase I

Inclusion Criteria:

1. With self-harm experience in the past month
2. Aged 20 years or over

Exclusion Criteria:

1. With severe hallucinations or delusions or medically unfit for interview
2. Limited hands movement (e.g. seriously wounded wrists)

In phase II

Inclusion Criteria:

1. Admitted to the ER following an episode of self-harm
2. Aged 20 years or over

Exclusion Criteria:

1. With severe hallucinations or delusions or medically unfit for interview
2. Limited hands movement (e.g. seriously wounded wrists)
B: Inclusion Criteria:

* Patients admitted in the period of January 2013 until January 2014
* patients who fulfill the Diagnostic and Statistical Manual-IV Text Revision criteria for BPD,
* patients who have shown suicidal and/or self-harming behavior in the year preceding the admission/ start of DBT treatment, including the last month preceding baseline measurement,
* patients who show a severe level of borderline symptomatology ( \> 24 on the BPDSI),
* patients who are in sufficient command of the Dutch language

Exclusion Criteria::

* Intelligence Quotient \< 80,
* a chronic psychotic condition,
* bipolar disorder,
* hard drug abuse that requires inpatient detoxification,
* forced treatment framework,
* DBT in the year preceding intake.
C: Inclusion Criteria:

* Diagnosed with PTSD (309.81), and
* Diagnosed with a borderline personality disorder (301.83) or at least 4 BPD symptoms

To be eligible for the study, both patients and healthy controls (for the MRI scans) have to:

* Be aged between 18 and 65 years
* Give written informed consent
* Speak / understand Dutch sufficiently

Exclusion criteria:

* Current psychosis
* Comorbidity interfering with treatment or randomisation (severe outward aggression, antisocial PD, treatment interfering addiction or eating disorders, somatic problems)
* Primary diagnosis of paranoid, schizoid, schizotypal, narcissistic, histrionic or antisocial PD
* Mental retardation

Additional exclusion criteria for the MRI substudy are:

* Pregnancy
* Metal implants (such as pacemakers, etc.);
* Somatic disorders interfering with brain functioning
* Claustrophobia
* High dose use of benzodiazepines

For the healthy controls, current psychiatric diagnosis is an additional exclusion criterion.
D: Inclusion Criteria:

* Self Poisoning (according to the WHO definition)
* Ability to fill out questionnaire

Exclusion Criteria:

* Hospitalization into psychiatric ward
* Unknown address or ID
* Not registered with General Practitioner
* If institutionalized or in jail.

Answer: A