Table 1 Demographic data and clinical characteristics of the IBD patients
Characteristics | UC (n = 111) | CD (n = 9) | ||
|---|---|---|---|---|
Flare (n = 85) | Remission (n = 26) | Flare (n = 5) | Remission (n = 4) | |
Gender | ||||
 Female | 50 (58.8) | 14 (53.8) | 3 (60) | 0 |
 Male | 35 (41.2) | 12 (46.2) | 2 (40) | 4 (100) |
Age | ||||
 1–20 | 4 (4.7) | 5 (19.2) | 0 | 0 |
 21–30 | 28 (32.9) | 11 (42.3) | 1 (20) | 3 (75) |
 31–40 | 21 (24.7) | 3 (11.5) | 1 (20) | 0 |
 41–50 | 18 (21.2) | 2 (7.7) | 2 (40) | 0 |
 51–60 | 5 (5.9) | 4 (15.4) | 0 | 1 (25) |
 61–70 | 5 (5.9) | 1 (3.9) | 1 (20) | 0 |
 71–80 | 4 (4.7) | 0 | 0 | 0 |
Extent of disease | ||||
 Pancolitis | 7 (8.2) | 3 (11.5) | 0 | 0 |
 Extensive colitis | 4 (4.7) | 0 | 0 | 0 |
 Left-sided colitis | 10 (11.8) | 2 (7.7) | 0 | 0 |
 Proctitis | 55 (64.7) | 12 (46.2) | 0 | 0 |
 Backwash ileitis | 13 (15.3) | 5 (19.2) | 0 | 0 |
 Crohn colitis | 0 | 0 | 1 (20) | 4 (100) |
 Crohn ileitis | 0 | 0 | 4 (80) | 0 |
Consistency of stool | ||||
 Watery | 51 (60) | 6 (23.1) | 4 (80) | 2 (50) |
 Loosed | 34 (40) | 20 (76.9) | 1 (20) | 2 (50) |
 Bloody | 39 (45.9) | 0 | 2 (40) | 1 (25) |
Clinical manifestation | ||||
 Anorexia | 14 (16.5) | 3 (11.5) | 0 | 1 (25) |
 Abdominal tenderness | 22 (25.9) | 4 (15.4) | 3 (60) | 2 (50) |
 Nausea and vomiting | 23 (27.1) | 9 (34.6) | 3 (60) | 2 (50) |