The design and analysis of a randomized controlled trial to evaluate computerized decision support in primary care: the COGENT study.
Eccles
M
M
Centre for Health Services Research, University of Newcastle Upon Tyne, Newcastle Upon Tyne NE2 4AA, UK.
Grimshaw
J
J
Steen
N
N
Parkin
D
D
Purves
I
I
McColl
E
E
Rousseau
N
N
D016000:Cluster Analysis; D003362:Cost-Benefit Analysis; D003627:Data Interpretation, Statistical; D003661:Decision Support Techniques; D004739:England; D005194:Family Practice / Q000191:economics / Q000592:standards*; D006801:Humans; D010043:Outcome and Process Assessment, Health Care; D017410:Practice Guidelines as Topic; D011320:Primary Health Care / Q000191:economics / Q000592:standards*; D016032:Randomized Controlled Trials as Topic / Q000592:standards*; D012107:Research Design / Q000592:standards*; D018401:Sample Size