Figure 1.

Study design and enrollment flowchart. All 143 adult patients with cystic fibrosis at the University of Virginia were considered for eligibility. Two were excluded because of inability to provide informed consent. One patient declined to participate. Sixteen were unable to be reached for consent. One hundred twenty-four patients were enrolled and participated in the telemedicine intervention. One hundred ten patients were analyzed; 14 of the participants were excluded from final analysis because of lack of retrospective prepandemic data.