The rationale of the general practitioner hospital continues to be que
stioned. A study of the services and case-mix of two of the four remai
ning general practitioner hospitals in Northern Ireland was undertaken
to determine whether the nature and cost of inpatient care in these h
ospitals was comparable to the available alternatives. The case-notes
of all non-maternity admissions (n=509) were reviewed. The two hospita
ls provide acute medical care for a wide range of patients. The majori
ty of patients appeared to require hospitalisation. It is likely that
the beds at the two hospitals were mainly a substitute for district ge
neral hospital care. The general practitioner hospitals were estimated
to be less costly than alternative forms of care, although it was dou
btful whether they fulfilled all the structural criteria of quality ge
nerally regarded as important for hospitals of this type.