| Healthy Volunteers (n = 14) | ICP ≤20 mm Hg (n = 14) | ICP ≥25 mm Hg (n = 14) |
---|---|---|---|
Age range | 22-39 years | 15-48 years | 14-56 years |
Age (average) | 26.2 ± 4.7 years | 24.4 ± 9.2 years | 28.1 ± 14.8 years |
Gender | 11 male | 12 male | 12 male |
 | 3 female | 2 female | 2 female |
Race | 10 Caucasians | 11 Caucasians | 12 Caucasians |
 | 3 African-Americans | 3 African-Americans | 1 African-American |
 | 1 Asian |  | 1 Asian |
Ethnicity | 11 non-hispanics | 9 non-hispanics | 6 non-hispanics |
 | 3 non-hispanics | 5 hispanics | 8 hispanics |
Apache II score | N/A | 18.8 ± 6.0 | 20.2 ± 4.1 |
ISS | N/A | 27.9 ± 6.4 | 23.0 ± 8.4 |