Symptomatic characteristics and factors related to severity of irritable bowel syndrome
10.3760/cma.j.issn.1671-7368.2017.09.004
- VernacularTitle:肠易激综合征患者症状特点及严重程度影响因素分析
- Author:
Wenjuan FAN
;
Min CHANG
;
Xiaoqing LI
;
Liming ZHU
;
Guijun FEI
;
Xiucai FANG
- Keywords:
Irritable bowel syndrome;
Severity of illness index;
Comorbidity
- From:
Chinese Journal of General Practitioners
2017;16(9):668-671
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze symptomatic characteristics and the factors related to severity of irritable bowel syndrome (IBS).Methods Total 516 IBS patients met Rome Ⅲ criteria were enrolled in the study from June 2009 to February 2016.A questionnaire survey was conducted in face-to-face manner,including intestinal and extra-intestinal symptoms,sleeping and psychological status.Severity of IBS was determined by symptom scores.Results Among 516 patients,there were 135 cases with mild symptoms (26.2％),267 with moderate symptoms (51.7％) and 114 with severe symptoms (22.1％).Periumbilical pain/discomfort associated with defecation was a common symptom location (34.6％,178/516),however,53.3％ (275/516) patients also reported having abdominal pain/discomfort during non-defecation period.In IBS patients,51.2％ (264/516) were coexisted with gastroesophageal reflux disease (GERD),59.1％ (305/516) with functional dyspepsia (FD),and 46.9％ (242/516) with depression.The prevalence of ordinary abdominal pain/discomfort [57.0％ (217/381) vs.43.0％ (58/135),x2 =7.841],sensation of incomplete defecation[74.5％ (284/381)vs.61.5％ (83/135),x2 =8.277] and coexisted GERD[54.1％ (206/381) vs.43.0％(58/135),x2 =4.920],FD[64.0％(244/381)vs.45.2％ (61/135),x2 =14.664],headache[50.7％ (193/381)vs.38.5％ (52/135),x2 =5.889] and depression[52.2％ (199/ 381)vs.31.9％ (43/135),x2 =16.623] in patients with moderate to severe symptoms were significantly higher than that in patients with mild symptoms (all P ＜ 0.05).The predictors to moderate-severe IBS symptoms were coexisted FD (OR =1.798,95％ CI:1.162-2.783,P =0.010) and depression (OR =1.696,95％ CI:1.043-2.759,P =0.014).Conclusion The symptoms of IBS patients are various,and patients coexisted with FD and depression are more likely to have more severe symptoms.
