Suture Lid Spring for Lid Closure in Patients With Facial Nerve Palsy

Launched by UNIVERSITY OF ALBERTA · Mar 19, 2025

Keywords

ClinConnect Summary

This clinical trial is studying a new way to help people who have difficulty closing their eyelids due to facial nerve issues, known as facial nerve palsy. When someone can't blink properly, their eyes can become dry and irritated, which can lead to serious vision problems. The researchers are testing a special eyelid spring made from surgical stitches. This new device aims to keep the eyelid closed without the need for frequent lubricating drops or other more invasive methods that can be uncomfortable or affect a person's appearance.

To join the trial, participants need to be adults aged 18 or older who have not seen improvement in their eyelid function for at least six weeks. Those who are not able to have surgery while awake with local anesthesia will not be eligible. If you participate, you can expect a minor procedure to place the eyelid spring, with the hope that it will help protect your eyes and improve your quality of life. It's important to note that while this new spring may reduce some risks associated with existing treatments, it may still need to be replaced over time.

Gender

ALL

Eligibility criteria

• Inclusion Criteria:
• • Adults 18 years of age or older with facial nerve transection or paralytic lagophthalmos that has not improved after 6 weeks.
• Exclusion Criteria:
• • Patients unable to tolerate awake eyelid surgery under local anesthetic.