Table 1 Participant demographics for adults with NF1 and matched unaffected controls
From: Alterations in brain morphology by MRI in adults with neurofibromatosis 1
| Â | Adults with NF1 | Unaffected controls |
|---|---|---|
All subjects | ||
N | 389 | 112 |
Mean age (SD) | 37.4 (13.5) | 39.4 (13.1) |
Age range | 18.1–72.9 | 19.4–73.3 |
Female: Male (Female Percentage) | 218:171 (56.0%) | 63:49 (56.2%) |
Subjects with one or more MRI measurements of corpus callosum | ||
N | 226 | 57 |
Mean age (SD) | 37.1 (13.6) | 38.0 (13.2) |
Age range | 18.2–72.9 | 19.4–64.7 |
Female: male (female percentage) | 126:100 (55.7%) | 31:26 (54.4%) |
Subjects with one or more MRI measurements of ocular globes | ||
N | 386 | 96 |
Mean age (SD) | 37.4 (13.5) | 39.6 (13.7) |
Age range | 18.1–72.9 | 19.4–73.3 |
Female: male (female percentage) | 214:172 (55.4%) | 56:40 (58.3%) |
Subjects with one or more MRI measurements of brain stem | ||
N | 375 | 96 |
Mean age (SD) | 37.2 (13.3) | 39.5 (13.1) |
Age range | 18.1–72.9 | 19.4–73.3 |
Female: male (female percentage) | 209:166 (55.7%) | 56:40 (58.3%) |