Study of recurrence factors of ulcerative colitis in Xinjiang district
10.3760/cma.j.issn.1008-6315.2014.01.008
- VernacularTitle:新疆地区溃疡性结肠炎复发相关因素探讨
- Author:
Feng GAO
;
Jiajie LU
;
Xiaolei HE
;
Jun ZHANG
;
Xuemei ZHANG
;
Li GOU
- Publication Type:Journal Article
- Keywords:
Ulcerative colitis;
Recurrence;
Risk factors;
Nationality
- From:
Clinical Medicine of China
2014;30(1):25-28
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate clinical characteristics and related factors of ulcerative colitis (UC).Methods One hundred and thirty-seven newly diagnosed patients with UC from 2006 to 2009 in the People's Hospital of Xinjiang Uygur Autonomous Region were selected as our subjects.The clinical data were recorded and the patients were followed up for 3 years.Results Of 137 patients,complete remission rate was 38.69％ (53/137),and partial response rate was 61.31％ (84/137).The overall effective rate was 100％ (137/137).The 1-year cumulative relapse rate was 26.28％ (36/137),and 2-year cumulative relapse rate was 49.64％ (68/137),59.85％ (82/137) for 3-year cumulative relapse rate.The occasion rate (≤ 1 time/year)was 27.01％ (37/137),and frequency (≥2 times/year) was 32.85％ (45/137).Fifty-five patients (40.15％ (55/137)) were no recurrence within 3 years.Relapse rate were not relate to gender (P ＞0.05).The relapse rate of patients less than 50 years was 68.09％ (64/94) substantially higher than that over 50 age group (41.86％ (18/43),x2 =8.444,P ＜ 0.05).The relapse rate of Uygur patients (70.42％,50/71) was substantially higher than the Han (48.48 ％ (32/66),x2 =6.851,P ＜ 0.05).The relapse rate of left colon and extensive colon were 71.64％ (48/67) and 71.88％ (23/32),higher than that of rectum(28.94％,11/38) (P＜ 0.05).The relapse rate of severe group (82.61％,19/23) was higher than that of the mild (52.38％,33/63)and moderate groups (58.82％,30/51) (P ＜ 0.05).In maintenance of mitigation group,52.73％ patients (29/55) were received maintenance treatment and relapse of those patients were significantly higher than recurrence group (31.71％,26/82,P ＜ 0.05).Mental stress may be the top one risk factor,which lead to recurrence of UC (64.63％,53/82),followed by imbalance diet (56.10％,46/82) and overwork (39.02％,32/82).Conclusion Relapse rate of the Uygnr UC patients was higher than that of the Han,and young adults has the higher recurrence rates than the elder.The factors of lesion extent,severity,ability to maintain treatment are related to recurrence of UC.Stress,imbalance diet and overwork are risk factors of recurrence of UC.
