Patient education about anticoagulant medication: is narrative evidence or statistical evidence more effective?
Videos depicting a physician-patient dialogue about warfarin were effective in educating patients about anticoagulant medication, and had a positive impact on their beliefs. The use of narrative evidence in the form of patient anecdotes may be more effective than statistical evidence for some patient outcomes.
Including walnuts as part of a habitual diet favorably altered the plasma lipid profile. The lipid-lowering effects of walnuts were more evident among subjects with higher lipid baseline values, precisely those people with greater need of reducing plasma total and LDL-C.