Cited by 78Personality Disorders and PsychopathologyPsychotherapy Techniques and ApplicationsBipolar Disorder and Treatment

Psychological therapies for adolescents with borderline personality disorder (BPD) or BPD features—A systematic review of randomized clinical trials with meta-analysis and Trial Sequential Analysis

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Jørgensen, Mie Sedoc, Storebø, Ole Jakob, Stoffers-Winterling, Jutta M., Faltinsen, Erlend, Todorovac, Adnan, Simonsen, Erik·2021·PLOS ONE

Abstract

Objectives: To review the effectiveness of psychological therapies for adolescents with borderline personality disorder (BPD) or BPD features. Methods: We included randomized clinical trials on psychological therapies for adolescents with BPD and BPD features. Data were extracted and assessed for quality according to Cochrane guidelines, and summarized as mean difference (MD) with 95% confidence intervals (CI) for continuous data and as Odds ratios (OR) with 95% CI for dichotomous data. Risk of bias was assessed using Cochrane’s risk of bias tool for each domain. When possible, we pooled trials into meta-analyses, and used Trial Sequential Analysis (TSA) to control for random errors. Quality of the evidence was assessed using the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE). Results: 10 trials on adolescents with BPD or BPD features were included. All trials were considered at high risk of bias, and the quality of the evidence was rated as “very low”. We did TSA on the primary outcome and found that the required information size was reached. The risk of random error was thus discarded. Conclusion: Only 10 trials have been conducted on adolescents with BPD or BPD features. Of these only few showed superior outcomes of the experimental intervention compared to the control intervention. No adverse effects of the interventions were mentioned. Attrition rates varied from 15–75% in experimental interventions. The overall quality was very low due to high risk of bias, imprecision and inconsistency, which limits the confidence in effect estimates. Due to the high risk of bias, high attrition rates and underpowered studies in this area, it is difficult to derive any conclusions on the efficacy of psychological therapies for BPD in adolescence. There is a need for more high quality trials with larger samples to identify effective psychological therapies for this specific age group with BPD or BPD features.

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Authors
Jørgensen, M. S., Storebø, O. J., Stoffers-Winterling, J. M., Faltinsen, E., Todorovac, A., & Simonsen, E.
Affiliations
  • University of Copenhagen (DK)
  • University of Southern Denmark (DK)
  • University Medical Center of the Johannes Gutenberg University Mainz (DE)
  • Region Zealand (DK)
Corresponding author
Jørgensen, Mie Sedoc
Venue
PLOS ONE
Published
2021-01-14
Volume
16
Issue
1
Pages
e0245331
ISSN
1932-6203 (ISSN-L)
OpenAlex
W3120967814
Cited by
78
References
64
Citations by year
2026: 16 · 2025: 16 · 2024: 16 · 2023: 14 · 2022: 7 · 2021: 9
FWCI
1.53
Type
journal article
Language
en
Open access
Locations
  • PLoS ONE (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Research at the University of Copenhagen (University of Copenhagen) (publishedVersion, cc-by)
  • University of Southern Denmark Research Portal (University of Southern Denmark) (acceptedVersion, cc-by)
  • RePEc: Research Papers in Economics (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
Trygfonden (115638)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Personality Disorders and Psychopathology
  • Social Sciences › Psychology › Clinical Psychology › Psychotherapy Techniques and Applications
  • Health Sciences › Medicine › Psychiatry and Mental health › Bipolar Disorder and Treatment
Keywords
borderline personality disorder, adolescents, psychotherapy, psychotherapy efficacy, treatment effectiveness, attrition rates, risk of bias, trial sequential analysis
MeSH terms
Adolescent, Borderline Personality Disorder, Humans, Psychotherapy, Randomized Controlled Trials as Topic, Treatment Outcome

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