Study of Safety and Effectiveness of Tears Naturale Free and Tears Naturale II Eye Drops for Dry Eye Disease

What this Trial Is About

This research aims to evaluate the effectiveness and safety of two artificial tear products, Tears Naturale Free and Tears Naturale II, in adults experiencing symptoms of dry eye disease. The study focuses on assessing symptom relief and the impact of these lubricating eye drops on everyday life for individuals with mild to moderate dry eye. Participants will use one to two drops of either Tears Naturale Free or Tears Naturale II in each eye as needed over a 30-day period. The study involves three scheduled visits an initial screening and baseline clinic visit on Day 1, a telephone follow-up around Day 15, and a final in-office visit on Day 30. Both products are commercially available artificial tears designed to supplement and stabilize the tear film, with one being preservative-free and the other containing a gentle preservative. During the study, participants will be closely monitored through these visits, including assessments of dry eye symptoms using the Impact of Dry Eye on Everyday Life - Symptom Bother Module IDEEL - SB score at baseline and Day 30. Researchers will track safety and effectiveness outcomes, ensuring participants adhere to the study protocol by discontinuing other artificial tear products. The total participation time is approximately 30 days.

Evaluation of Tears Naturale® Free and Tears Naturale® II Lubricant Eye Drops