Oct 03 2012
A recent survey about patient attitudes and desires with regard to health care demonstrate that respect for scientific evidence is still the dominant factor in preferring treatments. (Full study) This is good news, although the numbers could be better.
Researchers asked subjects what factors were important in determining which treatments they would prefer, the scientific evidence, the experience of the clinician, or their own personal preferences. Not surprisingly, most subjects wanted it all, agreeing that all three are important. Scientific evidence, however, scored the highest with 71% rating it as very important (and over 90% as important or very important). Clinical expertise had 61% strongly supported and personal preference, 57%.
Further, patients wanted their doctors to talk to them about the evidence. The phrase they felt had the most impact on their decision to accept a treatment was, “What is proven to work best.”
All of this matches my personal experience as a clinician. At least for the self-selective population of patients who seek out a university physician, patients tend to find recommendations based upon published evidence compelling, and greatly appreciate when I take the time to tell them about the evidence, even if it goes against their initial interests.