British mental health services have undergone considerable reform in recent
years. This paper reports a study designed to assess the impact of these c
hanges on service users. The functioning of 100 randomly selected users of
community mental health services in a North Wales town was assessed before
the advent of two significant service changes - the establishment of a loca
l Community Mental Health Team (CMHT) and the introduction of the main comm
unity care reforms in April 1993. Repeat assessments of sample members were
made on three further occasions over the following 27 months, with a 9-mon
th interval between each. Comparison of baseline and follow-up data suggest
ed that services were appropriately targeted on users with a severe and end
uring mental illness and that the functioning of this client group was succ
essfully maintained over the study period. However, the establishment of a
CMHT was associated with a temporary fall in social functioning, quality of
life and satisfaction with services and there was no evidence to conclude
that organizational reforms had led to an improvement in user outcomes in t
he medium term. Future mental health reorganization should be based on the
evidence of research which includes an assessment of the impact of reforms
on service users.