Effectiveness of Usual-Care Cognitive-Behavioral Therapy for Adolescents with Attention Deficit Hyperactivity Disorder Rated by Parents and Patients

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00032440

Enrollment

1141

Registered

2023-11-15

Start date

2000-07-01

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

F90.0 F90.1 F90.8

Interventions

Group 1: Patients between 11 and 18 years of age with an ADHD (F90.x) diagnosis being treated in the training outpatient clinic for child and adolescent psychotherapy.

Eligibility

Sex/Gender

All

Age

11 Years to 18 Years

Inclusion criteria

Inclusion criteria: Diagnosis F90.x Completed treatment at the Training Institute for Child and Adolescent Psychotherapy at the University Hospital in Cologne

Exclusion criteria

Exclusion criteria: Less than 10 therapy sessions Incomplete required data

Design outcomes

Primary

Measure	Time frame
To assess symptoms, the following parental and self-assessment questionnaires were collected pre (admission) and post (discharge): CBCL, YSR, FBB-ADHD, SBB-ADHD, FBB-SSV, SBB-SSV. In addition, the clinical judgment was assessed during the first and last session according to CASCAP-D.	—

Secondary

Measure	Time frame
Comparison with historical control group based on Cohen's d after data collection.	—

Countries

Germany

Contacts

Public ContactDaniel Walter

Uniklinik Köln, AKiP

daniel.walter@uk-koeln.de+49 221-478-76822

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026