Psychopathological symptom dimensions in patients with gastrointestinal disorders.
The current study aims to investigate the factorial validity of a widely used psychopathological rating scale, the Symptom Check List-90-R (SCL-90-R), in a group of patients suffering from gastrointestinal disorders, and to determine the specific psychopathological profiles that characterize the individual patient subgroups. Patients suffering from either irritable bowel syndrome, ulcerative colitis, non-erosive reflux disease or erosive reflux disease completed the SCL-90-R at a tertiary care gastroenterology department. Seven factors were identified, with one major distress factor and six minor factors. Comparison of the gastrointestinal disorder subgroups indicated that irritable bowel syndrome patients exhibited significantly more psychological distress compared to the other groups, and that gastrointestinal patients as a group, compared to healthy controls, were characterized by high levels of irritable depression and somatization. In planning further studies we encourage the use of factors identified in our study. The treatment of substantial irritable depression can be an important factor in improving quality of life in patients suffering from gastrointestinal disorders.
Department of Psychiatry and Psychotherapy, Semmelweis University, Balassa u.6, 1083 Budapest, Hungary. kovzoli@psych.sote.hu
Zoltán
Z
Kovács
Gabriella
G
Seres
Olga
O
Kerékgyártó
Pál
P
Czobor
D000328:Adult; D003866:Depressive Disorder / Q000150:complications / Q000175:diagnosis / Q000523:psychology; D005163:Factor Analysis, Statistical; D005260:Female; D005767:Gastrointestinal Diseases / Q000150:complications / Q000523:psychology*; D006801:Humans; D007508:Irritable Mood; D008297:Male; D001523:Mental Disorders / Q000150:complications / Q000175:diagnosis* / Q000523:psychology*; D011569:Psychiatric Status Rating Scales / Q000592:standards / Q000706:statistics & numerical data; D011599:Psychopathology; D015203:Reproducibility of Results; D013001:Somatoform Disorders / Q000150:complications / Q000175:diagnosis / Q000523:psychology; D013315:Stress, Psychological / Q000150:complications / Q000175:diagnosis* / Q000523:psychology*