NCT06841471 Role of Corneal Nerves in Dry Eye Disease
| NCT ID | NCT06841471 |
| Status | Recruiting |
| Phase | — |
| Sponsor | Daniela Nosch |
| Condition | Dry Eye Disease (DED) |
| Study Type | OBSERVATIONAL |
| Enrollment | 140 participants |
| Start Date | 2025-02-20 |
| Primary Completion | 2025-12 |
Eligibility & Interventions
Eligibility Fast-Check
Enter your details for a quick preliminary check. This does not replace medical advice.
What to Expect as a Participant
This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.
This trial targets 140 participants in total. It began in 2025-02-20 with a primary completion date of 2025-12.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
This study aims to determine whether corneal nerve function and morphology are affected by tear film instability and ocular surface homeostasis loss. Additionally, it seeks to investigate whether these factors vary based on the severity of dry eye symptoms.
Eligibility Criteria
Inclusion Criteria: * Group with DED: Diagnosis of DED based on the TFOS DEWS II report * Group without DED: No diagnosis of DED Exclusion Criteria: * Exclusion criteria: * Systemic disease that may affect ocular health and innervation * injury or history of operations on the anterior or posterior segment of the eye, which can affect the corneal structure and physiology * regular application of systemic or ocular medication known to affect the tear film except from DED medications * eye drops or makeup on the day of measurement. Remarks: Contact lens wearers are asked not to wear contact lenses for 1 week before the first appointment. Participant with DED medications will be asked to use only conservative-free eye drops on the days of examination
Contact & Investigator
Frequently Asked Questions
Who can join the NCT06841471 clinical trial?
This trial is open to participants of all sexes, aged 18 Years or older, studying Dry Eye Disease (DED). Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
Is NCT06841471 currently recruiting?
Yes, NCT06841471 is actively recruiting participants. Contact the research team at daniela.nosch@fhnw.ch for enrollment information.
Where is the NCT06841471 trial being conducted?
This trial is being conducted at Olten, Switzerland.
Who is sponsoring the NCT06841471 clinical trial?
NCT06841471 is sponsored by Daniela Nosch. The trial plans to enroll 140 participants.