Effectiveness of Mentalization-based Therapy (MBT)

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-64
SponsorOulu University Hospital

About this trial

The effects of psychological treatment, mentalization-based therapy, will be studied among persons with mental disorders seeking help from mental health care services.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Age 18-64 years.

Severe psychological symptoms, decreased functioning ability for long-term

Challenges with interpersonal relationships and emotional regulation

Patients willing to receive MBT

Disqualifiers

Active substance use disorder (i.e., intoxication F1x.0, active dependence F1x.24, Continuous use F1x.25), a physiological withdrawal state F1x.3 and F1x.4, or psychotic disorder F1x.5).

Acute psychosis (defined as the recent onset of severe psychotic symptoms that interfere with functioning and are not yet in a therapeutic state. Non-acute psychotic symptoms are not exclusionary)

Disorder requiring inpatient treatment

Previously received MBT

Trial design

Design model

Parallel

Treatments tested in this trial

  • Mentalisation-Based Therapy

    Behavioral

    MBT is conducted according to the treatment manual developed by Bateman \& Fonagy. Patients are offered weekly individual sessions with an MBT therapist for 12 months.

  • Treatment as Usual (TAU)

    Other intervention

    The TAU group will receive treatment as usual, which in mental health services might include medication, supportive counseling, short therapy, and other limited psychotherapeutic treatments such as DKT. There is no requirement for a frequency of visits for the usual psychiatric care of the TAU group, as this would not be realistic in the current service system, and the usual treatment would not be the usual treatment currently provided.

Treatment groups

128 Participants
are divided into 2 treatment groups
Group A: Mentalisation-Based TherapyExperimental treatment 1 intervention
Group B: Treatment as usualActive comparator 1 intervention

Trial outcomes

Primary outcomes

1

Clinical Outcomes in Routine Evaluation - Outcome Measure (CORE-OM)

A self-report measure of psychological distress and symptoms. Higher scores indicates worse outcomes. Includes four main domains: wellbeing, problems, functioning and risk (to self or others). Based on detailed instructions on calculating the scores, clinical score minimun 0 and maximum 40.

Time frame
baseline, 6, 12 and 18 months

Secondary outcomes

1

The Big Five Inventory-2 Extra-Short Form (BFI-2-XS)

questionnaire assessing personality

Time frame
baseline, 6, 12 and 18 months
2

the Inventory of Interpersonal Problems (IIP-32)

Questionnaire on interpersonal problems

Time frame
baseline, 6, 12 and 18 months
3

Experiences in Close Relationships Short version (ECR-S)

Measures experiences in close relationships

Time frame
baseline, 6, 12, and 18 months
4

Rosenberg Self-Esteem Scale (RSE)

Questionnaire on self-esteem

Time frame
baseline, 6, 12, and 18 months

Other outcomes

1

Physical symptoms and illnesses

Information collected from the medical records. Data on physical symptoms or diagnosed physical illnesses, that the patient complains or seeks help will be collected from the medical records (visits to mental health care and somatic care).

Time frame
from baseline to 12 months
2

Need of psychiatric services

Number of outpatient, inpatient and emergency visits. Data from medical records.

Time frame
from baseline to 12 months
3

Use of medication

Use of psychiatric medications. Data from medical records.

Time frame
from baseline to 12 months

Sponsors and contacts

Click on the lead sponsor to view all of their trials.

Oulu University Hospital

Lead sponsor

University of Oulu

Collaborator