TABLE 1.
Descriptive statistics for headache parameters of chronic (n=13) and episodic (n=3) tension-type headache subjects.
| Group | Baseline | 3 Weeks | 6 Weeks | Follow-up | |
|---|---|---|---|---|---|
| HA Frequency (Days/Week) | CTTH | 5.33 ± 0.54 | 4.93 ± 0.75 | 4.28 ± 0.88 | 3.67 ± 1.18 |
| ETTH | 2.57 ± 0.85 | 2.57 ± 1.71 | 1.00 ± 0.33 | 1.33 ± 0.33 | |
| HA Intensity (VAS 0-100) | CTTH | 43.2 ± 6.30 | 38.7 ± 9.18 | 31.9 ± 9.39 | 32.8 ± 10.3 |
| ETTH | 60.3 ± 22.5 | 41.2 ± 20.0 | 43.1 ± 28.4 | 40.6 ± 23.2 | |
| HA Duration (h) | CTTH | 3.58 ± 1.10 | 3.96 ± 1.01 | 2.85 ± 0.70 | 2.70 ± 0.48 |
| ETTH | 5.73 ± 5.38 | 4.77 ± 3.80 | 5.37 ± 3.93 | 2.90 ± 1.65 | |
CTTH chronic tension-type headache; ETTH episodic tension-type headache.