Clinical characteristics of the 42 subjects
| Marfan patients (n = 32) | Controls (n = 10) | p Value | |
|---|---|---|---|
| Values are mean (SD) or n. | |||
| Age (years) | 33 (11) | 29 (5) | NS |
| Sex (M/F) | 25/7 | 7/3 | NS |
| β Blocker use | 25 (78%) | 0 | |
| Body surface area (m2) | 2.10 (0.17) | 1.96 (0.18) | 0.037 |
| Mean blood pressure (mm Hg) | 86 (7) | 87 (8) | NS |