American journal of respiratory and critical care medicine
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Am. J. Respir. Crit. Care Med. · Dec 2024
Impact of the CAPTURE COPD Screening Tool in US Primary Care: A Cluster Randomized Trial.
Rationale: The impact of COPD screening on US primary care clinician behavior and patient outcomes is unclear. Objectives: Assess the impact of receiving CAPTURE (COPD Assessment in Primary Care to Identify Undiagnosed Respiratory Disease and Exacerbation Risk) screening scores on clinical and patient outcomes. Methods: Cluster randomized trial included 49 usual care (COPD education only) and 51 intervention (COPD and CAPTURE education plus screening scores) primary care practices. ⋯ In secondary and post hoc analyses evaluating the potential impact of the pandemic, intervention group differences in clinician and patient outcomes were noted for CAPTURE+ and CAPTURE- patients in the pre-pandemic period that diminished during the pandemic. Conclusions: Within these US primary care practices, COPD and CAPTURE education plus receipt of CAPTURE screening scores did not change clinician COPD assessment or care or patient outcomes for CAPTURE+ patients. However, in the pre-pandemic period CAPTURE+ patients were more likely to undergo spirometry referral completion while for CAPTURE- patients clinicians were significantly less likely to assess for COPD suggesting that the intervention resulted in a more appropriate use of healthcare resources.