A psychiatric hospital 100 years ago: I. 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 the hospital between 1978 and 1980.


METHODS
A sample of 369 cases was drawn from the archival admission records, and 380 cases were selected from recent admissions. Descriptive data from the archival records were used to make DSM-III diagnoses. Data on length of stay and number of readmissions were collected from case records.


RESULTS
The historical sample had fewer cases of major mental illness, longer mean lengths of stay, and fewer mean readmissions than the modern sample.


CONCLUSIONS
Differences in the clinical characteristics of the two samples may be explained by differences between the two periods in treatment philosophies, admitting policies, and presence of alternative resources for accommodating long-term chronic patients.
Evenson
R C
RC
Missouri Institute of Mental Health, University of Missouri School of Medicine, St. Louis 63139.
Holland
R A
RA
Cho
D W
DW
D049672:History, 19th Century; D049673:History, 20th Century; D006778:Hospitals, Psychiatric / Q000266:history* / Q000706:statistics & numerical data / Q000639:trends; D006801:Humans; D007902:Length of Stay / Q000639:trends; D001523:Mental Disorders / Q000266:history*; D010359:Patient Readmission / Q000639:trends; D016896:Treatment Outcome; D014481:United States