Table 1.

Demographic and biometric data

Gender, female/male	16/4
Age, years	45 ± 8
Height, cm	171 ± 7
Weight, kg	74 ± 12
BSA, m²	1.86 ± 0.16
Time of onset of vasospasm, days (median/range)	5 (3 to 13)
Hunt and Hess grade (median/range)	4 (2 to 5)
Therapeutic procedure, clipping/coiling	15/5

Data are presented as mean ± SD if not otherwise indicated. BSA, body surface area.