Randomized Controlled Trial
Accuracy of primary care and hospital-based physicians' predictions of elderly outpatients' treatment preferences with and without advance directives.
Arch Intern Med. 2001 Feb 12;161(3):431-40.
Randomized Controlled Trial
Life-sustaining treatment preferences: matches and mismatches between patients' preferences and clinicians' perceptions.
J Pain Symptom Manage. 2013 Jul 1;46(1):9-19.
Randomized Controlled Trial
The effect of emotion and physician communication behaviors on surrogates' life-sustaining treatment decisions: a randomized simulation experiment.
Crit. Care Med.. 2013 Jul 1;41(7):1686-91.