Psychometric Validation of the Camouflaging Autistic Traits Questionnaire

NCT ID: NCT05989685

Last Updated: 2025-03-12

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

622 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-02-20

Study Completion Date

2025-09-30

Brief Summary

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For many affected individuals, despite impairment and distress, autism spectrum disorder (ASD) is recognized and diagnosed late, in school age, adolescence, or even in adulthood, which could be due, among other things, to the use of compensatory strategies such as so-called "camouflaging" by the respective individual. In order to better investigate and quantify these adaptive and compensatory strategies of individuals with autism, the Camouflaging Autistic Traits Questionnaire (CAT-Q) has recently been developed and validated in the English-speaking world. The CAT-Q is designed to assess the extent of camouflaging behavior, in which autistic individuals consciously or unconsciously attempt to conceal or attenuate their autistic traits in order to better adapt to social situations. So far, however, there is no German-language questionnaire that can be used to validly assess camouflaging. The aim of the planned research project is to psychometrically validate the CAT-Q in German-speaking adolescents aged 13-21 years. The validation of the CAT-Q represents an important basis for further research on the construct camouflaging and can subsequently contribute to an improvement of diagnostics as well as support the development of individual treatment approaches.

Detailed Description

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Conditions

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Autism Spectrum Disorder

Study Design

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Observational Model Type

COHORT

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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Study group

Adolescents between the ages of 13-21 who meet diagnostic criteria for an autism spectrum disorder.

No interventions assigned to this group

Control group

Adolescents aged 13-21 years without a lifetime psychiatric diagnosis.

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

\- patients who meet the principal diagnosis of ASD, which includes atypical autism (ICD-10: F84.1) and Asperger syndrome (ICD-10: F84.5), and are between the ages of 13 and 21 years old.


\- Adolescents who do not have a lifetime principal diagnosis of a psychiatric disorder (ICD-10-GM-2016: F10 - F69) and are between 13 and 21 years old.

Exclusion Criteria

* Dementia / below average cognitive abilities (IQ \< 85)
* lack of German language skills
* severe visual or hearing impairment (uncorrected)


* dementia / below average general cognitive ability (IQ \< 85)
* lack of German language skills
* severe impairment of vision or hearing (not corrected).
Minimum Eligible Age

13 Years

Maximum Eligible Age

21 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Universitätsklinikum Hamburg-Eppendorf

OTHER

Sponsor Role lead

Responsible Party

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Johannes Boettcher

Dr.

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Johannes Boettcher, Dr.

Role: PRINCIPAL_INVESTIGATOR

Universitätsklinikum Hamburg-Eppendorf

Sarah Hohmann, Prof. Dr.

Role: STUDY_CHAIR

Universitätsklinikum Hamburg-Eppendorf

Carola Bindt, Dr.

Role: STUDY_CHAIR

Universitätsklinikum Hamburg-Eppendorf

Benno Schimmelmann, Prof. Dr.

Role: STUDY_CHAIR

Universitäre Psychiatrische Dienste Bern

Locations

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University Medical Center Hamburg-Eppendorf

Hamburg, , Germany

Site Status RECRUITING

Countries

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Germany

Central Contacts

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Johannes Boettcher, Dr.

Role: CONTACT

040 7410-52202 ext. +49

Facility Contacts

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Johannes Boettcher, Dr.

Role: primary

Study Documents

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Document Type: Statistical Analysis Plan

Statistical Analysis Plan available in OSF.

View Document

Other Identifiers

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LPEK-0659

Identifier Type: -

Identifier Source: org_study_id

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