[Quality assurance in the psychiatric clinic. How can therapy outcome be assessed in a preferably easy manner?].
OBJECTIVE
The German Social law requires quality assurance of inpatient treatment, i.e. of the quality of therapy, allowing the comparison of different hospitals.


METHODS
Since easy administrable assessment instruments are required, in this study (part of a greater survey on quality assurance at the Department of Psychiatry in Luebeck) a global self-rating by means of a visual analog scale (VAS) and the GAF (Global Assessment of Function) were compared with the ratings on the SCL-90-R scale in 386 psychiatric inpatients (mean age: 44.0 +/- 15.2 years).


RESULTS
The comparison of the values on admission and at discharge yielded good correlations between the global VAS-value and the SCL-90-R symptom scores only at discharge. As parameter of therapeutic efficacy the difference of the scores on admission and at discharge was calculated. While the global self-rating (VAS) correlated well with the SCL-90-R scores, no relationship between the GAF-scores and the SCL-90-R scores were found. Schizophrenics and patients suffering behaviour or personality disorders often showed discrepancies of the self- and the therapist rating.


CONCLUSIONS
These discrepancies offer some hints for the identification of problematic patients. However, the global assessment of therapeutic efficacy often yield controversial results, if the limits of such scores are not considered.
Wetterling
T
T
Klinik für Psychiatrie und Psychotherapie I Johann-Wolfgang-Goethe-Universität, Frankfurt/Main.
Junghanns
K
K
Dilling
H
H
D000203:Activities of Daily Living / Q000145:classification; D000328:Adult; D000368:Aged; D005260:Female; D005858:Germany; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000534:rehabilitation*; D008875:Middle Aged; D010147:Pain Measurement; D010351:Patient Discharge; D011567:Psychiatric Department, Hospital; D011785:Quality Assurance, Health Care; D016896:Treatment Outcome