Skip to content

Oligoantigenic diet in children with attention deficit hyperactivity disorder - feasibility and efficacy

Oligoantigenic diet in children with attention deficit hyperactivity disorder - feasibility and efficacy - ADHD diet

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00008577
Enrollment
50
Registered
2015-07-20
Start date
2014-10-22
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

Interventions

Group 1: Evidence of efficacy of the oligoantigenic diet appropriate to the following procedure: During the phase of diagnosis (T0) a blood sample is taken, medical examination is done, data collectio
Egger, 1985
Kaplan, 1989
Carter, 1993
Schulte-Körne, 1996
Hiedl, 2004). Duration of the diet is limited to 4 weeks. At that time anamnesis of nutrition is evaluated. 6 weeks after T0 (T2) there is an evaluation of the records of nutrition and symptoms and a

Sponsors

Universitätsklinikum Freiburg, Klinik für Psychiatrie, Psychotherapie und Psychosomatik im Kindes- und Jugendalter
Lead Sponsor

Eligibility

Sex/Gender
All
Age
7 Years to 12 Years

Inclusion criteria

Inclusion criteria: Existing Informed Consent, diagnosis ADHD according to the criteria of the DSM IV and ICD-10, visit mind. of the 2nd class of a general school.

Exclusion criteria

Exclusion criteria: Heavy neurological or organic comorbidities, which which don´t allow a diet. Neurological illnesses. Also parents shouldn´t be affected. Lack of compliance of the parents and/or the children. Lack of readiness of the teachers. Lack of reading or writing abilities with the parents and/or children. No parallel therapy of the ADHD with psychostimulants or other psychiatric drugs. Patients with special food habits (e.g.: vegetarians, vegans) No parallel participation in other studies.

Design outcomes

Primary

MeasureTime frame
Demonstrating the effectiveness of oligoantigenic diet based on the change in ADHD symptoms before and after the diet. Parameters are measured by the ADHD Rating Scale and the parent interview, which will be collected at the time T1 and T2.

Secondary

MeasureTime frame
Changes in symptoms between T1 and T2, as measured by the following instruments: CPRTS-S (short version Conners sheets for parents) CTRS-S (short version Conners sheets for teachers) CBCL (chield Behaviour Checklist) ILK (instrument for assessing quality of life in children).

Countries

Germany

Contacts

Public ContactHans-Willi Clement

Universitätsklinik Freiburg, Klinik für Psychiatrie, Psychotherapie und Psychosomatik im Kindes- und Jugendalter

hans-willi.clement@uniklinik-freiburg.de0761-270-65550

Outcome results

None listed

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