Adverse effect | No. (%) of patients | p value | |
---|---|---|---|
Hyoscine butylbromide | Acetaminophen | ||
In emergency department | n = 116* | n = 115* | |
Any adverse effect† | 32 (27.6) | 28 (24.3) | 0.5 |
Nausea | 10 (8.6) | 12 (10.4) | |
Dizziness | 15 (12.9) | 8 (7.0) | |
Dry mouth | 5 (4.3) | 7 (6.1) | |
Photosensitivity | 9 (7.8) | 3 (2.6) | |
Vomiting | 3 (2.6) | 1 (0.9) | |
Constipation | 1 (0.9) | 3 (2.6) | |
Dry skin | 2 (1.7) | 2 (1.7) | |
Racing heart | 2 (1.7) | 2 (1.7) | |
Headache | 1 (0.9) | 2 (1.7) | |
Diarrhea | 0 (0.0) | 1 (0.9) | |
Sweating | 0 (0.0) | 1 (0.9) | |
Drowsiness | 1 (0.9) | 0 (0.0) | |
72-h follow-up | n = 84‡ | n = 84‡ | |
Any adverse effect† | 12 (14.3) | 12 (14.3) | 0.99 |
Dry mouth | 3 (3.6) | 4 (4.8) | |
Constipation | 0 (0.0) | 1 (1.2) | |
Vomiting | 0 (0.0) | 2 (2.4) | |
Dizziness | 4 (4.8) | 0 (0.0) | |
Light sensitivity | 1 (1.2) | 1 (1.2) | |
Hives | 0 (0.0) | 1 (1.2) | |
Drowsiness | 4 (4.8) | 2 (2.4) | |
Headache | 2 (2.4) | 2 (2.4) |