A clinical study of functional dyspepsia and mental disorder co-morbidity
10.3760/cma.j.issn.0578-1426.2015.06.011
- VernacularTitle:功能性消化不良与精神心理障碍共病的临床研究
- Author:
Liming ZHU
;
Xia HONG
;
Xiucai FANG
;
Lili SHI
;
Nana XIONG
;
Zhifeng WANG
;
Jing WEI
- Publication Type:Journal Article
- Keywords:
Functional dyspepsia;
Depression;
Comorbidity
- From:
Chinese Journal of Internal Medicine
2015;54(6):525-529
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the co-morbid state of mental disorder in patients with functional dyspepsia (FD) in a tertiary general hospital in China and explore the risk factors of the co-morbidity of FD and major depressive disorder(MDD).Methods This study was designed as a bilateral evaluation and structural psychiatric interview.Patients with FD and newly diagnosed outpatients with MDD in gastrointestinal and psychological departments were enrolled.FD was defined by Rome Ⅲ criteria.The questionnaires including symptoms of FGIDs Roma Ⅲ,the composite international diagnostic interview (CIDI 3.0) Chinese version,the Hamilton depression/anxiety rating scale (HAMD/HAMA),Montgomery-Asberg depression scale (MADRS) were involved in this study.All patients were administered by well trained physicians and investigators in face to face interview.Results A total of 69 patients have completed the valid questionnaires and interview,among whom 42 met FD criteria (FD group) and 27 with FD co-morbid MDD (co-morbid group).Male to female ratios were 17∶25 and 10∶ 17,the mean age (42.1 ± 13.3) and (43.1 ± 15.3)years respectively.The life-long co-morbidity of FD and MDD was 39.1％ (27/69),while 31.9％ (22/69) patients with FD were accompanied with other mental disorders rather than MDD.Patients in FD co-morbid MDD group had significantly more severe depression than those in FD group with HAMD-17 score 21.6 ± 8.0 and 14.5 ± 7.6,HAMA score 21.2 ± 9.0 and 14.9 ± 7.5 respectively (all P ＜ 0.01).Logistic regression analysis showed that high score of MADRS and complication with functional anorectal disorder may be the risk factors of FD co-morbid MDD [OR (95％ CI) 1.12 (1.06-1.19) and 7.07(1.12-44.53)].Conclusions The co-morbidity rate of FD with MDD in our hospital is high.In addition to MDD,other mental disorders also need to be paid attention in FD patients.FD co-morbid MDD patients suffered more severe depression and anxiety.The high score of MADRS and complication with functional anorectal disorder seem to be the risk factors of co-morbidity of FD and MDD.
