Document Classification

Section Type: RESULTS

Text: At 6 months postoperatively, the aspheric group had significantly better UDVA (logMAR 0. 04 0. 04 [Snellen 20/16] [range : -0. 079 to 0. 000]) and lower mean residual spherical error (+0. 10 0. 52 diopters [D] [range : -1. 12 to 1. 25 D]) than the wavefront-guided group (logMAR UDVA 0. 00 0. 07 [range : -0. 079 to 0. 176] ; MRSE -0. 35 0. 47 D [range : -1. 5 to 0. 62 D]) (P =. 003 and <. 001, respectively).