Document Classification

Section Type: RESULTS

Text: Also during the 6-hour study period, each of pH > 2, 3, 3. 5, 4, and 5 was maintained for a longer duration after administration of esomeprazole 20 mg than after administration of omeprazole 20 mg (median : 75. 4 % vs. 53. 8 %, p = 0. 0138 ; 52. 1 % vs. 33. 4 %, p = 0. 0188 ; 45. 8 % vs. 28. 2 %, p = 0. 0262 ; 42. 5 % vs. 20. 7 %, p = 0. 0414 ; 35. 8 % vs. 11. 6 %, p = 0. 0262 ; respectively).