Why don't we ask patients with coronary heart disease directly how much they have changed after treatment?
Middel
Berrie
B
Department of Health Sciences, School of Medicine, University of Groningen, A. Deusinglaan 1, 9713 AV Groningen, The Netherlands. B.Middel@med.rug.nl
de Greef
Mathieu
M
de Jongste
Mike J L
MJ
Crijns
Harry J G M
HJ
Stewart
Roy
R
van den Heuvel
Wim J A
WJ
D000328:Adult; D000368:Aged; D016001:Confidence Intervals; D003327:Coronary Disease / Q000628:therapy*; D005260:Female; D006304:Health Status; D006306:Health Surveys; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D008875:Middle Aged; D017063:Outcome Assessment, Health Care / Q000379:methods*; D015203:Reproducibility of Results