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Pain intensity difference (A), pain relief (B), time-specific sum of PID and PR (C), and median time to rescue medication (D) for parecoxib vs placebo.
Notes: (A–C) Data shown are means. For these measurements, a larger number indicates greater pain relief improvement. (D) Data shown are median with upper 95% CI. *p≤0.05.
Abbreviations: PAR, parecoxib; PBO, placebo; PID, pain intensity difference; PR, pain relief; PRID, sum of PID and PR.
