Development and evaluation of a scale for assessing organizational problems experienced by children in everyday life

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00038832

Enrollment

200

Registered

2026-01-27

Start date

2026-02-01

Completion date

Unknown

Last updated

2026-02-02

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

Conditions

F90

Interventions

Group 1: A total sample of 200 (100/100) children aged between 8.00 and 13.11 years is planned. The sample consists of 100 children from the clinical sample and 100 children from the field sample. Rec

Eligibility

Sex/Gender

All

Age

8 Years to 13 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria in both groups are initially the voluntary and informed consent of the children and their legal guardians, as well as sufficient German language skills to complete the questionnaire. In the clinical sample, 50 children must also have a diagnosis of ADHD, while 50 other children must have a different mental disorder. There are no further inclusion criteria for the field sample.

Exclusion criteria

Exclusion criteria: No further exclusion criteria.

Design outcomes

Primary

Measure	Time frame
The primary outcome are the psychometric properties of the questionnaire (discriminatory power, frequency distributions, factorial validity, reliability (internal consistency), convergent validity, discriminant validity, divergent validity). Scale for assessing organizational problems in children's everyday lives (SBB/FBB-SORKA) Self- and external observation questionnaire for ADHD (SBB-/FBB-ADHS; Döpfner & Görtz-Dorten, 2017), only in clinical sample Parent and self-observation questionnaire on the behavior of children and adolescents (CBCL/YSR; Döpfner et al., 2014), only in clinical sample Questionnaire on behavioral problems during homework (FVH; Döpfner, Schürmann & Frölich, 2019), only in clinical sample Parent questionnaire on problem situations in the family (EF-PF; Döpfner, Schürmann & Frölich, 2019), only in clinical sample	—

Measure

Time frame

The primary outcome are the psychometric properties of the questionnaire (discriminatory power, frequency distributions, factorial validity, reliability (internal consistency), convergent validity, discriminant validity, divergent validity). Scale for assessing organizational problems in children's everyday lives (SBB/FBB-SORKA) Self- and external observation questionnaire for ADHD (SBB-/FBB-ADHS; Döpfner & Görtz-Dorten, 2017), only in clinical sample Parent and self-observation questionnaire on the behavior of children and adolescents (CBCL/YSR; Döpfner et al., 2014), only in clinical sample Questionnaire on behavioral problems during homework (FVH; Döpfner, Schürmann & Frölich, 2019), only in clinical sample Parent questionnaire on problem situations in the family (EF-PF; Döpfner, Schürmann & Frölich, 2019), only in clinical sample

—

Secondary

Measure	Time frame
Secondary outcome measures include comorbid symptoms and the children's functional level as assessed by parents and the children themselves. Self- and external observation questionnaire for screening (SBB-/FBB-SCREEN; Döpfner & Görtz-Dorten, 2017) Self- and external observation questionnaire for SSV (SBB-/FBB-SSV; Döpfner & Görtz-Dorten, 2017), only in clinical sample	—

Countries

Germany

Contacts

Public ContactAnja Görtz-Dorten

Centrum für Kinder- und Jugendlichenpsychotherapie der Uniklinik Köln (CEKIP)

akip-sorka@uk-koeln.de+49221478-86649

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 7, 2026