Controlled Study of the Use of Autologous Serum in Dry Eye Patients

To determine the efficacy and safety of topical autologous serum as a treatment of dry eye patients.A 2-month, prospective, single-masked, placebo-controlled study was conducted in patients with bilateral severe dry eye. One eye was randomized to receive the patient's own serum as a tear substitute, and the fellow eye received unpreserved normal saline solution as a placebo. Subjective symptoms and clinical parameters of dry eye including...