Table 2 Summary of clinical data of collected patients
From: GLUT1-DS Italian registry: past, present, and future: a useful tool for rare disorders
Age distribution of pts | gender: F/M | Age at symptoms onset | Age at GLUT1DS diagnosis | Symptoms at onset | ketogenic diet |
|---|---|---|---|---|---|
 < 8 years 12 pts (17.9%) | 40 females (59.7%) | 1st year: 40 patients (60%) | Infancy: 34 pts (51%) | paroxysmal symptoms (63 pts): 56% seizure + paroxysmal ocular movement disorder (20%) | 53 patients (79%): KD |
8–17 years: 28 pts (41.8%) | 27 males (40.3%) | 1–5 year: 22 patients (33%) | 8–14 years: 16 pts (24%) | mixed paroxysmal and fixed symptoms (35 pts): psychomotor delay (70%) | 4 patients (6%): Triheptanoin |
 > 18 years: 27 pts (40.3%) |  |  > 5 yrs five patients (7%) | 15–17 years in 2 pts (3%) |  | 10 patients (15%) not treated |
| Â | Â | Â | Adulthood: 15 pts (22%) | Â | Â |