S. Shimodera et al., Validity of a five-minute speech sample in measuring expressed emotion in the families of patients with schizophrenia in Japan, COMP PSYCHI, 40(5), 1999, pp. 372-376
The Five-Minute Speech Sample (FMSS) is a brief measure for the assessment
of expressed emotion (EE), No prior studies have investigated the validity
of the FMSS in comparison to the Camberwell Family Interview (CFI) in Japan
. Therefore, we administered the CFI and the FMSS to schizophrenic families
in an attempt to evaluate the usefulness of the FMSS, The ratings obtained
from the CFI were then used to estimate the validity of the FMSS, The over
all agreement of the two methods was 53.8%. We conclude that the FMSS may b
e a useful screening method for the evaluation of EE. Borderline low-EE sub
jects may have to be included in the high-EE group to improve the sensitivi
ty. Copyright (C) 1999 by W.B. Saunders Company.