Table 2.
Relationship between the presence of cag-PAI and the clinical status
| Clinical status (n) | Intact PAI (%) | cag-PAI type | Completely deleted |
| Partially deleted | PAI (%) | ||
| PAI (%) | |||
| DU (58) | 4 (6.9) | 54 (93.1) | 0 |
| GU (46) | 45 (97.8) | 1 (2.2) | 0 |
| NUD (56) | 4 (7.1) | 52 (92.9) | 0 |
| GC (14) | 12 (85.7) | 2 (14.3) | 0 |
| Total (174) | 65 (37.4) | 109 (62.6) | 0 |
χ2=130.71 .