| Proximal colonic transit | Gastric emptying | Small bowel transit | Distal colonic transit | Anorectal transit | |||
|---|---|---|---|---|---|---|---|
| Normal | Delayed | Normal | Delayed | Slow | Normal | Anorectal retention (AR) | |
| Normal (NT) | 91 (15%) | 23 (4%) | 82 (14%) | 32 (5%) | – | 62 (10%) | 52 (9%) |
| Slow (ST) | 251 (42%) | 63 (10%) | 221 (36%) | 93 (16%) | – | 237 (39%) | 77 (13%) |
| Rapid (RT) | 135 (22%) | 40 (7%) | 156 (26%) | 19 (3%) | 21 (4%) | 74 (12%) | 80 (13%) |
| TOTAL | 477 (79%) | 126 (21%) | 459 (76%) | 144 (24%) | 21 (4%) | 373 (61%) | 209 (35%) |