PT - JOURNAL ARTICLE AU - Ebell, Mark H. AU - Barry, Henry C. AU - Shaughnessy, Allen F. AU - Slawson, David C. AU - Kulkarni, Nita AU - Speer, Linda TI - Top 20 POEMs of the Past 20 Years: A Survey of Practice-Changing Research for Family Physicians AID - 10.1370/afm.2288 DP - 2018 Sep 01 TA - The Annals of Family Medicine PG - 436--439 VI - 16 IP - 5 4099 - http://www.annfammed.org/content/16/5/436.short 4100 - http://www.annfammed.org/content/16/5/436.full SO - Ann Fam Med2018 Sep 01; 16 AB - POEMs (patient-oriented evidence that matters) are studies that address a relevant clinical question, demonstrate improved patient-oriented outcomes, and have the potential to change practice. For 20 years the authors of this article have reviewed more than 100 English language clinical journals monthly to identify POEMs in the medical literature relevant to primary care practice. This article identifies the POEMs in each of the last 20 years that were highest ranked for having recommended a major and persistent change in practice that year. They include POEMs that recommend a novel, effective intervention, a second group that recommends abandoning an ineffective practice, and a third group that recommends abandoning a potentially harmful practice. The top POEMs of the past 20 years illustrate the breadth of practice change in primary care and the need for family physicians to have a systematic approach to keeping up with the medical literature, such as that in POEMs, especially because many of these important articles did not appear in the primary care literature.