Thamboo, P. A. (2016). The Effects of a Mindfulness-Based Intervention on Feelings of Loneliness and Ruminative Thinking. MA thesis, The College at Brockport: State University of New York. Full text.
From the Abstract: Loneliness is a very distressing experience provoked by perceived deficiencies in interpersonal social contact. In recent years, considerable attention has been oriented towards the transformative changes associated with the practice of mindfulness. Thus, many mindfulness based interventions have emerged and demonstrated efficacy for ameliorating various forms of psychological distress. However, few studies have examined whether the therapeutic benefits are applicable for alleviating loneliness.
Prior research has suggested that the mechanisms of change underlying mindfulness may occur via reductions in rumination, which has been implicated in prolonged feelings of loneliness. The present study concerns the effects of a randomized controlled trial … a mindfulness-based group intervention on self-reported changes in mindfulness, rumination, and loneliness.
Participants (N=82) were randomly assigned to either a treatment or wait-list control group, all of which were assessed at two time periods, pre-intervention and post-intervention. The results revealed that participants in the treatment groups reported significant increases in mindfulness in addition to reductions in rumination and loneliness from pre- to post-intervention in comparison to those in the wait-list control groups. The effect of the intervention on loneliness remained significant even after statistically controlling for self-reported depressive symptoms.
Randomized controlled trial of a 12-month computerized mindfulness-based intervention for obese patients with binge eating disorder: The MindOb study protocol. Full text.
Mindfulness-based interventions for healthy behaviors such as exercise and dietary modifications have aroused growing interest. This study aims to test the effectiveness of a mindfulness-based intervention for the reduction of impulsive eating and the improvement of motivation to exercise among obese individuals.
One-hundred and twenty obese outpatients, aged 18 to 65 years, diagnosed with a binge eating disorder, will be randomly assigned to one of the three following groups: mindfulness practice, sham meditation, or treatment as usual control. The tested intervention consists of a 1-year computerized mindfulness-based program. Mindfulness sessions are audio recordings that the patients are asked to listen to, 10 min every day. Self-reported questionnaires measuring impulsive eating, motivation to exercise, physical activity level, mood, and mindfulness skills are filled in at baseline, 1, 6, and 12 months. Physical activity, calories consumption, and biomarkers are measured with more objective measurement tools at baseline, 6 months and 12 months.
Mindfulness, as both a de-automation element and as a moderator of motivation to exercise, can lead to the reduction of impulsive eating and also to an increase in levels of physical activity. These effects could cause weight loss in obese patients suffering from binge eating disorder.
Crain, T. L., Schonert-Reichl, K. A., & Roeser, R. W. (2016). Cultivating Teacher Mindfulness: Effects of a Randomized Controlled Trial on Work, Home, and Sleep Outcomes. Full text
ahead of inclusion in an issue.
From the abstract: The effects of randomization to a workplace mindfulness training (WMT) or a waitlist control condition on teachers’ well-being (moods and satisfaction at work and home), quantity of sleep, quality of sleep, and sleepiness during the day were examined in 2 randomized, waitlist controlled trials (RCTs).
The combined sample of the 2 RCTs, conducted in Canada and the United States, included 113 elementary and secondary school teachers (89% female). Measures were collected at baseline, postprogram, and 3-month follow-up; teachers were randomly assigned to condition after baseline assessment.
Results showed that teachers randomized to WMT reported less frequent bad moods at work and home, greater satisfaction at work and home, more sleep on weekday nights, better quality sleep, and decreased insomnia symptoms and daytime sleepiness.