Table 2.

Maximum drop in blood pressure by dose

	Total cohort	0.05 mg	0.1 mg	0.2 mg	0.3 mg
	N = 200	N = 7	N = 101	N = 61	N = 31
Median (interquartile range) in mm Hg
Mean arterial pressure	−10.0 (−23.4, 0)	−3.3 (−23.8, 0)	−9.7 (−23.7, 0)	−7.3 (−14.7, 0)	−18.0 (−27.8, −5.2)
Systolic blood pressure	−15.0 (−35.3, 0)	0.0 (−31.5, 0)	−13.0 (−36.0, 0)	−14.0 (−25.0, 0)	−29.0 (−48.5, −12.5)
Diastolic blood pressure	−8.0 (−18.0, 0)	−8.0 (16.0, 0)	−8.0 (−19.0, 0)	−3.0 (−13.0, 0)	−14.0 (−25.0, −0.5)

Maximum drop in blood pressure within 4 hours following clonidine administration, according to dose of clonidine.