Clinical outcomes of TECNIS toric intraocular lens implantation after cataract removal in patients with corneal astigmatism.

Purpose: To evaluate safety and effectiveness of the TECNIS toric intraocular lenses (IOLs).

Design: Prospective, multicenter, 2-armed, bilateral, 6-month clinical trial following the American National Standards Institute (ANSI) standard for Toric IOLs.

Participants: Subjects implanted with a TECNIS toric IOL (n = 172) or a TECNIS 1-piece control IOL (ZCB00; n = 93).