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Table 2 The pain experience and used of morphine -comparison between the groups

From: Intra-arterial lidocaine administration during uterine fibroid embolization to reduce the immediate postoperative pain: a prospective randomized study

 Lidocaine groupControl groupp-value
Pain experience 2 h after UFE (mean-SD)42.7 ± 21.461.1 ± 20.4p < 0.02
Pain experience 4 h after UFE (mean-SD)39.7 ± 23.153.7 ± 21p < 0.06
Pain experience 7 h after UFE (mean-SD)41.5 ± 20.842.8 ± 15.4p < 0.83
Pain experience 10 h after UFE (mean-SD)34.7 ± 19.631.8 ± 12.5p < 0.61
Pain experience 24 h after UFE (mean-SD)20.7 ± 14.527.3 ± 12.5p < 0.15
Total amount of used morphine mean value (mg-SD)11.2 ± 7.3 (range: 4–32)20.2 ± 10.8 (range:10–44)p < 0.03