Figure 1: Estimated Probability Of Achieving An Initial Headache Response By 2 Hours In Pooled Studies 1, 2, 3, And 4†† (Rizatriptan Fig1)
The text provides information on the estimated probability of achieving an initial headache response within 2 hours based on pooled data from multiple studies evaluating rizatriptan benzoate compared to a placebo. The Kaplan-Meier plot displayed in Figure 1 shows the probability over time of obtaining headache response following treatment. The data is derived from 4 placebo-controlled outpatient trials (Studies 1, 2, 3, and 4) and includes patients who did not achieve headache response prior to 2 hours.*