A Synopsis of the 2025 U.S. Department of Veterans Affairs and U.S. Department of Defense Clinical Practice Guideline for the Primary Care Management of Asthma

DESCRIPTION: The U.S. Department of Veterans Affairs (VA) and U.S. Department of Defense (DOD) updated the 2019 joint clinical practice guideline (CPG) for the primary care management of asthma. This synopsis provides primary care providers with a summary of the updated 2025 recommendations regarding evaluation and management of veterans and military members with asthma. METHODS: In 2024, the VA/DOD convened a guideline work group (WG), including clinical stakeholders, to update the joint VA/DOD guideline and conformed to the National Academy of Medicine's tenets for trustworthy CPGs. The WG drafted 12 key questions, reviewed systematically identified literature (20 July 2018 through 15 May 2024), evaluated the evidence, created algorithms, and advanced 21 evidence-based recommendations in accordance with the GRADE (Grading of Recommendations Assessment, Development and Evaluation) system. RECOMMENDATIONS: The WG strongly recommended inhaled corticosteroids (ICS) and streamlined management of asthma by suggesting a combination of ICS and rapid-onset long-acting β-agonist as both reliever and controller agents and step-up therapy by increasing ICS and/or adding long-acting anticholinergic agents. The WG also supported the management of symptomatic gastroesophageal reflux disease and obesity for better control of asthma. The WG suggested against the use of indoor air filtration devices. Finally, the WG outlined decision points for referral to a subspecialist.