A PSYCHIATRIC-HOSPITAL 100 YEARS AGO .1. A COMPARATIVE-STUDY OF TREATMENT OUTCOMES THEN AND NOW

Objective: The authors' goal was to compare distribution of diagnoses, length of stay, and readmission rates for every 16th patient admitted to the St. Louis County Insane Asylum (now St. Louis State Hospital) between 1886 and 1904 with those for every 16th patient admitted to th e hospital between 1978 and 1980. Methods: A sample of 369 cases was d rawn from the archival admission records, and 380 cases were selected from recent admissions. Descriptive data from the archival records wer e used to make DSM-III diagnoses. Data on length of stay and number of readmissions were collected from case records. Results: The historica l sample had fewer cases of major mental illness, longer mean lengths of stay, and fewer mean readmissions than the modern sample. Conclusio ns: Differences in the clinical characteristics of the two samples may be explained by differences between the two periods in treatment phil osophies, admitting policies, and presence of alternative resources fo r accommodating long-term chronic patients.