Demographics for 2 groups
| IIH (n = 75) | Healthy Controls (n = 75) | P Value | |
|---|---|---|---|
| Age (mean ± SD) (yr) | 33.84 ± 9.15 | 34.65 ± 9.37 | .59 |
| Male sex | 6 (8%) | 15 (20%) | .034 |
| LP opening pressure (median) (IQR) | 29 (24–38) | Not Available |
Note:—IIH indicates idiopathic intracranial hypertension patients; LP, lumbar puncture; IQR, interquartile range.