Skip to content

The effectiveness of Mentalization-Based Treatment-early (MBT-early) in adolescents with emerging borderline-personality disorder: a single case experimental design

The effectiveness of Mentalization-Based Treatment-early (MBT-early) in adolescents with emerging borderline-personality disorder: a single case experimental design - MBT-early: a single case experimental design

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
NL-OMON
Registry ID
NL-OMON55944
Enrollment
8
Registered
2023-11-24
Start date
2024-03-27
Completion date
Unknown
Last updated
2025-09-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Borderline personality disorder

Interventions

MBT-early is an early intervention program for BPD that has been developed as an adaptation of MBT, an empirically supported treatment for BPD. MBTearly builds upon the theory and methods of MBT but

Sponsors

De Viersprong
Lead Sponsor

Eligibility

Age
12 Years to 64 Years

Inclusion criteria

Inclusion criteria: a) age between 12 and 18 years, b) Three to six traits of borderline personality disorder as assessed by the Structured Clinical Interview for DSM-5 Syndrome Disorders c) Mild to moderate disability with regard to functioning in school, at home and in the peer group.

Exclusion criteria

Exclusion criteria: a) presence of a primary diagnosis that requires other specialist treatment (e.g. autism spectrum disorder, chronic psychotic disorder, severe eating disorder of sever substance abuse disorder), b) More than one comorbid classification, c) IQ

Design outcomes

Primary

MeasureTime frame
Primary outcome of the study are (1) the level of personality functioning as assessed by the Level of Personality Functioning Scale-Brief form, version 2.0 (LPFS-BF-2.0, 12 items) and (2) depressive symptoms as asssessed by the Patient Health Questionnaire-2 (PHQ-2, 2 items). The questionnaire for the current study comprises in total 23 items. See appendix *E1 Vragenlijst SCED - V1 - 20230913* for the questionnaire.

Secondary

MeasureTime frame
Secundary outcomes are (1) mentalizing capacities as assessed by the Reflective Function Questionnaire for Youth-5 (RFQY-5); and (2) epistemic trust, as assessed by 4 selected items from the Questionnaire Epistemic Trust (QET). The composite questionnaire for the current study comprises in total 23 items.See appendix *E1 Vragenlijst SCED - V1 - 20230913* for the questionnaire. Other o At the first assessment, adolescents will complete six questions concerning demographic variables such as their living situation, nationality, level of education, and current school situation. Demographic variables will be used to describe the population of participants. o Patients*, parents* and therapists* perspectives on the effectiveness and working mechanisms of MBT-early

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)