patients from a Neuro Ophthalmology who have dry eye, some of which have neurotrophic keratitis are being analyzed after treatment with Vevye

Inclusion Criteria:

• Age18 yr or older Diagnosis of neuro-ophthalmic condition Clinical diagnosis of dry eye disease OSDI score of 23 or greater at baseline Objective sign present Indicated for VEVYE prior to enrollment Ability and willingness to complete study visits and questionnaires

Exclusion Criteria:

• Patients with a corneal ulcer Use of another cyclosporine or lifitegrast product within 30 days of baseline Ocular surgery within 30 prior to baseline Active ocular infection or severe ocular surface condition unrelated to DED Contact lens wearers ( must be off contacts for 30 days and the duration of trial) Any condition that prevents compliance or informed consent Subjects with severe scarring / zero sensitivity

All others

Dry Eye Disease in a Neuro Ophthalmology clinic

results of pre and post treatment data

6 to 12 months

anyone who can access ClinicalTrials.gov