Table 2 Triptan failure subgroups, including patients responding to an additional triptan or other acute medication
Failure of… | ||||
|---|---|---|---|---|
… ≥ 1 triptan | … ≥ 2 triptans | … ≥ 3 triptans | … ≥ 3 triptans, including ≥ 1 s.c. triptan | |
…and no additional requirements | 970 (42.5%) | 300 (13.1%)b | 88 (3.9%) | 13 (0.6%)c |
…and no response to any triptan attempted | 713 (31.2%) | 237 (10.4%) | 74 (3.2%) | 12 (0.5%) |
…and no response to any acute medication attempteda | 547 (23.9%) | 176 (7.7%) | 56 (2.5%) | 10 (0.4%) |