RecruitingPhase 2Drug trialA Multicenter, Randomized, Vehicle-Controlled, Double-Masked to Open-Label Study to Evaluate the Safety and Efficacy of Lacripep in Subjects With Neurotrophic KeratitisObjective: To evaluate the safety of Lacripep 4 μM Ophthalmic Solution and its effect on the ocular surface, visual function, corneal sensitivity, and quality of life of subjects with Stage 1 NK.