Table II.

Analysis of Time to Onset of Symptom Relief and Time to Complete Resolution of all Symptoms in the Intention-to-Treat Population

Statistics	Time (h)
	Patientsa (N = 16)	Attacks (N = 39)
Time to onset of symptom relief—primary efficacy outcome
Mean (SD)	0.53 (0.323)	0.42 (0.291)
Median (range)	0.44 (0.2–1.3)	0.25 (0.1–1.3)
Two-sided 95% CI for median	[0.32; 0.72]	[0.25; 0.50]
Time to complete resolution of all symptoms
Mean (SD)	11.41 (13.384)	13.87 (13.624)
Median (range)	5.87 (0.6–48.3)	8.25 (0.6–48.9)
Two-sided 95% CI for median	[2.05; 18.26]	[4.10; 21.50]

N number of patients/attacks with available data, CI confidence interval, SD standard deviation

^aAnalysis of mean time for all attacks per patient