Ocular Surface Disease

SH-based artificial tears show superior symptom relief in dry eye disease study

A recent study evaluated the short-term efficacy of carboxymethylcellulose (CMC), polyethylene glycol (PEG) 400, and sodium hyaluronate (SH)-based artificial tears in stabilizing tear film and improving symptoms in patients with moderate dry eye disease. The prospective, double-masked study included 100 patients divided into 5 groups based on the artificial tear...