Performance and Safety of T2769 in DED

Inclusion Criteria: * Informed consent signed and dated (obtained prior to initiating any procedures). * Patient aged ≥18 years old. * Known dry eye syndrome requiring artificial tears for at least the last 3 months prior to screening visit. * Surface Disease Index (OSDI) Score ≥ 23. * Ocular discomfort evaluated by VAS ≥ 40 mm. Exclusion Criteria: * Far best-corrected visual acuity (BCVA) ≥+0.7 LogMar (e.g., ≤0.2 in decimal value or ≤20/100 Snellen equivalent or ≤50 (ETDRS) letters Early Treatment Diabetic Retinopathy Study). * Severe blepharitis according to the judgment of the investigator * Dry eye associated with at least one of the following diseases/symptoms: ocular rosacea, Pterygium, Eyelid malposition, Corneal dystrophy, Ocular neoplasia, Filamentous keratitis, Corneal neovascularisation, Orbital radiotherapy, Cataract, Retinal disease.