Using economic evidence to support decision making: a case study of assertive community treatment within the UK National Service Framework for Mental Health.
This study illustrates a process of accessing and utilising clinical and economic evidence in health care decision making. The scenario examined was that of a UK Health Authority evaluating evidence prior to the introduction of assertive community treatment (ACT), as part of guidance from the UK National Service Framework for Mental Health. The consistency between clinical and cost evidence from a number of sources (Cochrane Database of Systematic Reviews (CDSR), Database of Reviews of Effectiveness (DARE), HTA database, NHS Economic Evaluation database (NHS EED)) was also addressed, as was the usefulness of structured abstracts on NHS EED. The findings showed that within specified caveats ACT tends to be more effective and also less costly than alternative interventions; there is general agreement between sources principally reporting effectiveness and economic evaluations; and NHS EED abstracts are useful in the decision making process where information gaps exist. In terms of health care policy in the health authority examined, two ACT teams were subsequently introduced in the city of Leicester. Although systematic reviews and appraisals of evidence are arguably the gold standard in health care decision making, the study illustrates how the use of databases of structured abstracts can assist in making optimal choices in real life decision making scenarios.
Nixon
John
J
NHS Centre for Reviews and Dissemination, University of York, York YO10 5DD, UK. jn105@york.ac.uk
Phipps
Kate
K
Glanville
Julie
J
Mugford
Miranda
M
Drummond
Michael
M
D003156:Community Mental Health Services / Q000191:economics / Q000458:organization & administration*; D003659:Decision Making, Organizational; D019317:Evidence-Based Medicine; D006302:Health Services Research; D006801:Humans; D019982:Organizational Case Studies; D011050:Policy Making; D013222:State Medicine / Q000191:economics / Q000458:organization & administration*; D006113:United Kingdom