Objective. We aimed to determine whether general practitioner GP hospi
tals, compared with alternative modes of health care, are cost-saving.
Methods. Based on a study of admissions (n = 415) to fifteen GP hospi
tals in the Finnmark county of Norway during 8 weeks in 1992, a full 1
-year patient throughput in GP hospitals was estimated. The alternativ
e modes of care (general hospital, nursing home or home care) were bas
ed on assessments by the GPs handling the individual patients. The fun
ds transferred to finance GP hospitals were taken as the cost of GP ho
spitals, while the cost of alternative care was based on municipality
and hospital accounts, and standard charges for patient transport. Res
ults. The estimated total annual operating cost of GP hospitals was 32
.2 million NOK (10 NOK = pound 1) while the cost of alternative care w
as in total 35.9 million NOK. Sensitivity analyses, under a range of a
ssumptions, indicate that GP care in hospitals incurs the lowest costs
to society. Conclusion. GP hospitals are likely to provide health car
e at lower costs than alternative modes of care.