Table 4 Summary of acute and preventive medication use before and after the establishment of nVNS therapy
From: Non-invasive vagus nerve stimulation for treatment of cluster headache: early UK clinical experience
No. of Patients | ||
|---|---|---|
Prior to nVNS | Concomitant With nVNS | |
Using acute treatment only | 14 | 11 |
Using preventive treatment only | 0 | 3 |
Using both acute and preventive treatment | 16 | 12 |
Using neither acute nor preventive treatment | 0 | 4 |