Document Classification

Section Type: RESULTS

Text: Satisfaction with treatment was reported by 54. 1 % (95 % CI 43. 5 % to 64. 5 %), 61. 6 % (95 % CI 51. 0 % to 71. 4 %), and 59. 5 % (95 % CI 48. 4 % to 69. 9 %) for ondansetron, metoclopramide, and placebo, respectively ; rescue medication was required by 34. 5 % (95 % CI 25. 0 % to 45. 1 %), 17. 9 % (95 % CI 10. 8 % to 27. 2 %), and 36. 3 % (95 % CI 26. 3 % to 47. 2 %), respectively.