Effect of Artificial Tears on Radioiodine Levels in the Nasolacrimal Duct System
Status:
Recruiting
Trial end date:
2024-07-01
Target enrollment:
Participant gender:
Summary
The purpose of this study is to explore whether administration of preservative free
artificial tears will decrease the level of detectable radioiodine in the tears and
nasolacrimal duct system of patients undergoing radioiodine therapy for thyroid carcinoma and
thus decrease the risk of developing radioactive iodine associated nasolacrimal duct
obstruction.