Interview: Interviews, presentation of questionnaires
Patients, parents of young / handicapped patients, and experts will be interviewed to collect contents relevant for HrQoL in CBS deficiency. Based on these data, a questionnaire will be developed and tested for comprehensibility in patients and parents of young / handicapped patients. A final questionnaire version will be tested for psychometric criteria including validity and reliability.
| Facility | City | Region | Status |
|---|---|---|---|
| Kinderspital Zürich | Zurich | Switzerland | Recruiting |
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT06556615 on ClinicalTrials.gov ↗ ← All trials in Switzerland