From: Differential expression of P2X7 receptor and IL-1β in nociceptive and neuropathic pain
Medication at beginning of the study | CLBP (n = 19) | NeP (n = 19) |
---|---|---|
Ibuprofen (no. (%)) | 3 (16) | 2 (11) |
Diclofenac (no. (%)) | 2 (11) | 3 (16) |
Paracetamol (no. (%)) | 3 (16) | 2 (11) |
Metamizole (no. (%)) | 1 (5) | 1 (5) |
Opioids (no. (%)) | 2 (11) | 3 (16) |
Pregabalin (no. (%)) | 0 (0) | 1 (5) |
Duloxetine (no. (%)) | 0 (0) | 1 (5) |