| Reported (%) | Verified (%) | |
| 60 days follow-up residual paralysis | ||
| Yes | 89 (7.5) | 72 (3.1) |
| No | 1095 (92.5) | 813 (91.9) |
| Number of limbs affected* | ||
| 1 | 592 (50.0) | 343 (39.0) |
| 2 | 545 (46.0) | 407 (46.0) |
| 3 | 12 (1.0) | 9 (1.0) |
| 4 | 36 (3.0) | 27 (3.0) |
| Clinical syndrome at onset | ||
| Fever present | 1066 (90.1) | 796 (90.0) |
| No fever | 118 (9.9) | 89 (10.0) |
| Asymmetric paralysis | ||
| Yes | 1077 (90.9) | 805 (91.0) |
| No | 107 (9.1) | 80 (9.0) |
| Muscle tone | ||
| Normal | 781 (65.9) | 584 (66.0) |
| Abnormal | 403 (34.1) | 301 (34.0) |
| Reflexes | ||
| Normal | 935 (78.9) | 699 (79.0) |
| Abnormal | 249 (21.1) | 186 (21.0) |
| Working diagnosis | ||
| GBS | 603 (50.9) | 301 (34.0) |
| Injection neuritis | 295 (25.0) | 221 (25.0) |
| Transverse myelitis | 24 (2.0) | 18 (2.0) |
| Others | 262 (22.1) | 345 (39.0) |
| Parts of the limb affected | ||
| Right upper limb | 47 (3.9) | 35 (4.0) |
| Left upper limb | 71 (5.9) | 53 (6.0) |
| Right lower limb | 521 (44.1) | 389 (44.0) |
| Left lower limb | 545 (46.1) | 408 (46.0) |