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Table 4 Absence of photophobia at consecutive timepoints.

From: Rizatriptan versus rizatriptan plus rofecoxib versus rizatriptan plus tolfenamic acid in the acute treatment of migraine

Treatment 1 hour n/N (%) 2 hours n/N (%) 4 hour n/N (%)
RI 8/32 (25%) 15/32 (46.9%) 23/32 (71.9%)
RI + RO 15/34 (44.1%) 26/34 (76.5%) 32/34 (94.1%)
RI + TA 8/36 (22.2%) 17/36 (47.2%) 26/36 (72.2%)
P value P = NS for RI vs RI + RO
P = NS for RI vs RI + TA
P = 0.02 for RI + RO vs RI + TA
P = 0.01 for RI vs RI + RO
P = NS for RI vs RI + TA
P = 0.003 for RI + RO vs RI + TA
P = 0.01 for RI vs RI + RO
P = NS for RI vs RI + TA
P = 0.01 for RI + RO vs RI + TA
  1. RI: rizatriptan; RO: rofecoxib; TA: tolfenamic acid; n: number of attacks with photophobia; N: number of treated attacks.