Pharmacokinetic Characterisation and Comparison of Bioavailability of Intranasal Fentanyl, Transmucosal, and Intravenous Administration through a Three-Way Crossover Study in 24 Healthy Volunteers

Table 1

Characteristics of volunteers completing the study.

	n = 24 (12 males, 12 females)
	Age (years)	Height (cm)	Weight (kg)	BMI (kg/m^2)
Median	32.0	173.5	70.50	24.07
Mean	33.8	173.5	72.52	23.96
SD	10.22	9.97	11.683	1.893
Min	18	156	53.0	19.9
Max	51	194	101.8	27.0