Document Classification

Section Type: RESULTS

Text: A statistically significant difference in pain scores was noted among the 3 groups during the procedure (group I, 4. 13 + / -1. 28 ; group II, 5. 93 + / -1. 26 ; group III, 5. 58 + / -1. 51), (P < 0. 001) ; as well as 30 minutes later (group I, 1. 78 + / -0. 89 ; group II, 2. 53 + / -0. 81 ; group III, 2. 23 + / -0. 94), (P < 0. 001) and 60 minutes later (group I, 1. 2 + / -0. 46 ; group II, 1. 98 + / -0. 83 ; group III, 1. 68 + / -0. 75), (P < 0. 001).