Document Classification

Section Type: RESULTS

Text: At six week, intention-to-treat and per-protocol analyses of the left-eye Schirmer I test results showed an improved difference of 1. 36 mm/5 min (95 % CI : 0. 03 to 2. 69 mm/5 min) and 1. 35 mm/5 min (95 % CI : 0. 04 to 2. 73 mm/5 min), respectively, and those of the right-eye Schirmer I test results showed an improved difference of 1. 12 mm/5 min (95 % CI : 0. 02 to 2. 22 mm/5 min) and 1. 12 mm/5 min (95 % CI : -0. 02 to 2. 27 mm/5 min), respectively.