Cognitive disturbances in chronic schizophrenia: formal thought disorder and basic symptoms.
We investigated 37 chronic schizophrenic patients with two objective rating scales (AMDP and Brief Psychiatric Rating Scale; BPRS) and compared the questioned symptoms with the Frankfurter Beschwerde Fragebogen (FBF), a questionnaire for subjective complaints which are close to the uncharacteristic 'basic' symptoms of schizophrenic patients. It was pointed out that the questions in the FBF relate mainly to uncharacteristic symptoms like disturbances of perception, concentration, attention, perceiving, and memory. These subjective symptoms of the FBF show a few correlations with the AMDP/BPRS rating. The total score of the FBF gave no further information about social functioning of patients with cognitive disturbances.
D010054:Brief Psychiatric Rating Scale; D002908:Chronic Disease; D003072:Cognition Disorders / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male; D011569:Psychiatric Status Rating Scales; D011599:Psychopathology; D012559:Schizophrenia / Q000150:complications*; D012565:Schizophrenic Psychology; D011795:Surveys and Questionnaires; D013850:Thinking