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Timothy Sweeney

2 papers in the library · publishing 2019-2025

Papers

A qualitative exploration into the experience of mindfulness in moderate-severe persistent depression.

PLoS One January 1, 2025 Timothy Sweeney, Elena Nixon, Richard Morriss et al.

Depression affects about 5% of people worldwide, with high relapse rates and 10-20% experiencing chronic depression. In 20 participants with moderate-to-severe persistent depression who had no prior mindfulness training, interviews revealed that mindfulness capacity decreases during depressive episodes. Six themes emerged: behavioral withdrawal, perceptual detachment from experience, intentional reduction in awareness, increased self-criticism, racing thoughts, and impaired cognitive performance. Reduced mindfulness appears to occur both as an indirect consequence of depression-related processes like rumination and as a deliberate self-protective strategy, but it also maintains and intensifies depressive experience. Introducing mindfulness-based treatments to this population may be challenging because severe symptoms can obstruct access to a mindful perspective.

The Effectiveness of Mindfulness-Based Cognitive Therapy (MBCT) in Real-World Healthcare Services

Mindfulness January 12, 2019 A. Tickell, S. Ball, P. Bernard et al.

Mindfulness-based cognitive therapy (MBCT) is delivered effectively and safely in routine mental health services, even though its use has expanded beyond the originally intended population. Across five UK mental health services with 1,554 participants, 47% entered with non-depressed scores, and 96% of those remained non-depressed after treatment. Among the 53% who entered with depressed scores, 45% recovered to non-depressed range, and overall depression severity significantly decreased. Reliable deterioration was low (3%), comparable to other psychotherapies.