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French Adaptation of the AIDA (Assessment of Identity Development in Adolescence) and LoPF-Q (Levels of Personality Functioning Questionnaire) Scales.

Adaptation française Des échelles AIDA (Assessment of Identity Development in Adolescence) et LoPF-Q (Levels of Personnality Functioning Questionnaire), Designed to Assess Personality Development in Adolescence.

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04692350
Enrollment
100
Registered
2020-12-31
Start date
2021-01-10
Completion date
2021-09-30
Last updated
2021-10-19

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

Conditions

Borderline Personality Disorder, Personality Disorders

Keywords

Adolescents, Questionnaires

Brief summary

The main objective of this study is to develop the French version of the two questionnaires AIDA and LoPF-Q. The secondary objective is to investigate the links between disrupted development of identity and adolescent psychopathology. To participate in the study, patients will have to complete online or paper versions of the questionnaires AIDA-LoPF and other assessments of personality and general psychopathology (BB5, SDQ). Parents will have to answer complete the parent version of the SDQ questionnaire. The BPFSC-11, which is a clinician-rated assessment, will be completed in a subgroup of patients, by the same healthcare professional, in order to assess the concurrent validity. The investigators will also add the clinical diagnoses according to ICD-10 found in the medical record.

Detailed description

A personality disorder is a lasting mode of behavior and lived experience that deviates significantly from what is expected in the culture of the individual is invasive and rigid, appears in early adolescence or adulthood, is stable over time and is a source of distress or impaired functioning. Most of the tools for assessing high-risk personality disorders and traits have been developed in adults.Yet it is important to have effective tools to distinguish personality disorders from other mental disorders as early as possible. The identification of young people at high risk of personality disorders allows their rapid referral to appropriate psychotherapies. The AIDA and LoPF-Q, screening questionnaires, were recently developed to include an assessment of personality functioning in the process of diagnosing emotional and behavioral disorders in adolescence. They have been tested in several countries such as Germany, USA, Mexico, Croatia… The results of the studies show that AIDA and LoPF questionnaires are reliable and valid instruments for assessing normal and disturbed identity in adolescents and distinguishes well between patients with psychiatric illnesses and healthy controls.

Interventions

None listed

Sponsors

University Hospital, Montpellier
Lead SponsorOTHER

Study design

Observational model
CASE_CONTROL
Time perspective
CROSS_SECTIONAL

Eligibility

Sex/Gender
ALL
Age
12 Years to 18 Years
Healthy volunteers
No

Inclusion criteria

* The adolescent must be between 12 and 18 years old * be able (see non-inclusion criteria below) and agree to complete the various evaluations proposed, and not present a psychotic episode at the time. time of the questionnaires. * The adolescent does not have to have any risky personality traits to participate in this study.

Exclusion criteria

* insufficient levels of French and / or reading * presence of an intellectual development disorder or a clinically proven current psychotic disorder, * active or passive opposition of the patient and / or its legal representatives to participate in the study.

Design outcomes

Primary

MeasureTime frameDescription
number of Iinternal consistency1 dayIinternal consistency (coefficient α) which is supposed to exceed 0.70 at the level of the scale and 0.60 at the level of the subscales.

Secondary

MeasureTime frameDescription
Number of Inter-item correlational structure (ACP)1 dayInter-item correlational structure (ACP)
links to psychopathology (especially Borderline personality)1 daylinks to psychopathology (especially Borderline personality)

Countries

France

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026