Mindfulness-Based Stress Reduction (MBSR) training improved asthma control and reduced airway inflammation in adults with asthma. In a randomized trial, 32% of MBSR participants achieved a clinically significant improvement in asthma control compared to 12% of wait-list controls, an effect maintained four months after the intervention. Improvement was linked to reduced distress and was greatest among those with higher baseline depressive symptoms. MBSR also lowered exhaled nitric oxide, a biomarker of airway inflammation. The findings suggest MBSR may benefit asthma management, especially for patients with psychological comorbidity.
A two-week compassion-based meditation program delivered via the Healthy Minds Program app was tested in undergraduates with elevated depression or anxiety (N=351). Participants were randomly assigned to either one 20-minute meditation per day or two 10-minute meditations per day. Both groups showed improvements in psychological distress, experiential avoidance, fear of missing out, loneliness, and self-compassion from before to after the intervention, and daily distress and loneliness also improved over time. No significant differences were found between the two dosing schedules on any measure. When total daily meditation time is equal, distributing practice into shorter sessions does not affect outcomes for distressed beginners.
A four-week smartphone-based meditation app (Healthy Minds Program) reduced psychological distress and improved well-being among school system employees during the COVID-19 pandemic. In a randomized wait-list controlled trial with 662 participants (64% teachers), those assigned to the app showed significantly larger reductions in distress immediately after the intervention and at a three-month follow-up, with similar benefits on secondary outcomes such as perseverative thinking and social connection. The app was equally effective for participants with elevated baseline anxiety and depressive symptoms, and no evidence of elevated adverse events was found. The program may offer a scalable approach to supporting educator mental health.
A two-week compassion-based meditation intervention delivered via the Healthy Minds Program app led to improvements in psychological distress, experiential avoidance, fear of missing out, loneliness, and self-compassion among undergraduates with clinically elevated depression and/or anxiety. Participants were randomized to either one 20-minute meditation per day (Massed condition) or two 10-minute meditations per day (Distributed condition). Both groups showed similar improvements, with no significant differences between conditions on any outcome. When total daily meditation time is held constant, distributing practice across the day does not appear to influence outcomes for distressed beginners, supporting flexibility in meditation scheduling.