I am/have/had
I am looking for
Advanced Filters
Found 268 clinical trials
Featured trial
Evaluation of the German Version of a Validated Keratoconus Questionaire (KORQ)
The questionnaire deals with issues that are influenced by keratoconus: Visual impairment and its impact on quality of life. This questionnaire (KORQ) is an already validated questionnaire in English. Within this study we would like to translate the questionnaire and validate it in German.
Accepts healthy volunteers
- 0 views
- 12 Oct, 2022
- 1 location