Comparison of the effect of tropicamide 0.5% and tropicamide 1% on intraocular pressure, pupil size, keratometry and anterior chamber parameters in patients with type 1 and type 2 diabetes mellitus

This study is a double-masked randomized clinical trial (registration ID: ClinicalTrials.gov, NCT04932213) that compared the effect of tropicamide 0.5% and tropicamide 1% on IOP, pupil Size, keratometry, white to white, central corneal thickness, and anterior chamber parameters including ACD, ACV, and ACA in patients with type 1 and type 2 diabetes mellitus.