Digital Tools for Improved Awareness and Self-Management of Asthma in Adults
Abstract
The Asthma Digital Study is a virtual, two-arm, randomized, controlled trial that will investigate the impact of digital tools on asthma symptom control, exacerbation frequency, healthcare utilization, and medical expenditures in adults with asthma.
Conditions: Asthma.
Primary outcome: Change in asthma-associated expenditures due to emergency department and hospital utilization; Change from baseline in Asthma Control Test (ACT), a validated patient-reported outcome (PRO) measure of asthma symptom control.
Enrollment: 901 participants.
How strong is the evidence?
Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 901 participants or records.
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