Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 8:02 PM
Ignite Modification Date:
2025-12-24 @ 8:02 PM
NCT ID:
NCT05220904
Eligibility Criteria:
Inclusion Criteria:
1. Aged 9 years or older;
2. Has been diagnosed as Keratoconus,BAD-D≥2.6;
3. Change of Kmax \< 1.0 D and change of BAD-D \<0.4175 betweem the last two Pentacam result;
4. The best corrected visual acuity of both eyes was between 0.1 and 1.0;
5. Has voluntarily agreed to participate in the study by signing the statement of informed consent.
Exclusion Criteria:
1. Has history of acute keratoconus;
2. Has other eye diseases or other diseases/conditions causing vision loss;
3. Has eye surgery history in the past 1year;
4. Is currently using local/systemic medications or other interventions that may affect visual function;
5. Receiving other treatments that may affect the results of this study, such as contact lenses during the study;
6. Has any known neurological diseases;
7. Participating in other studies currently that may affect the results of this study;
8. Study other reasons that the physician considers inappropriate for inclusion in the program.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
9 Years
Study:
NCT05220904
Study Brief:
Protocol Section:
NCT05220904