Does preoperative optimization of patient expectations improve long-term outcomes in heart surgery patients?
Preoperative optimization of patient expectations may improve long-term outcomes in heart surgery patients.
Ethical approval for the study was obtained from the IRB of the Medical School, University of Marburg, and the trial was registered at ( NCT01407055 ) on July 25, 2011.
Rief et al. (Wed,) studied this question.