Determining Clinical Priorities Using a Clinical Practice Guideline Deconstruction Tool: COVID-19 in Austere Operational Environments.

The Joint Trauma System (JTS) publishes Clinical Practice Guidelines (CPGs) used by military and civilian healthcare providers worldwide. With the expansion of CPG development in recent years, there was a need to collate, sort, and deconflict existing and new guidance using systematic methodology both within and across CPGs. This need became readily apparent at the start of the COVID-19 pandemic when guidelines were rapidly developed and fielded in deployed environments. To meet the needs of deploying units requesting immediate and concise guidance for managing COVID-19, JTS developed the CPG entitled Management of Covid-19 in Austere Operational Environments. By applying a deconstruction process to organize clinical recommendations across multiple categories, JTS was able to present clear clinical recommendations across "role of care" and "scope of practice." The use of a deconstruction process supported the rapid socialization of the CPG and may have improved clinical understanding among deployed medical teams.