caa a22 4500 397516479 CHVBK 20180308164620.0 cr unu---uuuuu 161202s1995 xx s 000 0 eng 10.1093/eurpub/5.2.123 doi (NATIONALLICENCE)oxford-10.1093/eurpub/5.2.123 How many hysterectomies should purchasers buy? [Elektronische Daten] [ANGELA COULTER, ANNE KLASSEN, KLIM MCPHERSON] In the reorganized British National Health Service (NHS), purchasers are supposed to assess the health care requirements of their resident populations and contract for an appropriate volume of services. In the case of elective surgical procedures this can be problematic when there is no reliable information on health needs and no consensus on appropriate rates of use. An examination of hysterectomy rates in 8 districts in 1 Regional Health Authority found a nearly 2-fold variation in population-based rates, a difference which had persisted for at least 12 years. A detailed comparison of a high- and a low-rate district was conducted to assess the extent to which the variations in the rates were related to indices of data quality, resource availability, use of alternative surgical procedures, use of private hospitals, differences in gynaecologists' admission thresholds and differences in demand. The difference was not accounted for by supply factors, but there were significant differences between the 2 districts in levels of demand for specialist gynaecology services and differences in gynaecologists' admission thresholds. It seems likely that the low-rate district contained a greater number of general practitioners who were willing to treat patients themselves rather than refer them to specialists. Because of the sparsity of scientific evidence on which to base judgements about appropriateness and the lack of consensus about need, it will be impossible to specify a target figure for an optimal hysterectomy rate. © European Journal of Public Health ORIGINAL ARTICLES ON OTHER TOPICS nationallicence hysterectomy rates nationallicence variations nationallicence health care purchasing nationallicence COULTER ANGELA King's Fund Centre London, UK aut KLASSEN ANNE Health Services Research Unit, Department of Public Health and Primary Care, University of Oxford Raddiffe Infirmary, Oxford, UK aut MCPHERSON KLIM Department of Public Health and Policy, London School of Hygiene and Tropical Medicine, University of London London, UK aut The European Journal of Public Health Oxford University Press 5/2(1995), 123-129 1101-1262 5:2<123 1995 5 eurpub https://doi.org/10.1093/eurpub/5.2.123 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1093/eurpub/5.2.123 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- COULTER ANGELA King's Fund Centre London, UK aut NATIONALLICENCE 700 1- KLASSEN ANNE Health Services Research Unit, Department of Public Health and Primary Care, University of Oxford Raddiffe Infirmary, Oxford, UK aut NATIONALLICENCE 700 1- MCPHERSON KLIM Department of Public Health and Policy, London School of Hygiene and Tropical Medicine, University of London London, UK aut NATIONALLICENCE 773 0- The European Journal of Public Health Oxford University Press 5/2(1995), 123-129 1101-1262 5:2<123 1995 5 eurpub Metadata rights reserved CC BY-NC-4.0 http://creativecommons.org/licenses/by-nc/4.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-oxford