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| Control group (n = 16) | Chest physiotherapy group (n = 15) | |
|---|---|---|
| Tramadol * | 14 (88%) | 9 (60%) |
| Dipyrone * | 14 (88%) | 14 (88%) |
| Ketoprofen * | 7 (44%) | 5 (33%) |
| Morphine * | 1 (6%) | 1 (7%) |
| Acetaminophen * | 1 (6%) | 4 (27%) |
| Codeine | none | 1 (7%) |
| Bupivacaine and Fentanil (PCA) | 1 (6%) | none |
Chi-square = 3,002 (degrees of freedom = 4); p = 0.558. PCA = patient controlled analgesia.
