Potential impact of socioeconomic differences on clinical outcomes in international clinical trials.
Shibata
M C
MC
Clinical Trials and Evaluation Unit, Royal Brompton and Harefield National Health Service Trust, London, United Kingdom. m.shibata@rbh.nthames.nhs.uk
Flather
M D
MD
de Arenaza
D P
DP
Wang
D
D
O'shea
J C
JC
D002318:Cardiovascular Diseases; D017408:Guidelines as Topic; D006801:Humans; D007391:International Cooperation; D016032:Randomized Controlled Trials as Topic; D012959:Socioeconomic Factors; D016896:Treatment Outcome