Evaluating the effects of mindfulness-based stress reduction on cognitive function and quality of life in nondemented older adults : a pilot study

A pilot study tested whether an eight-week mindfulness-based stress reduction (MBSR) program improves executive function, mood, self-esteem, and perceived stress in older adults over 65. Participants were randomly assigned to MBSR (40 people) or an active control group (32 people). Compared with the control condition, MBSR was associated with significantly enhanced quality of life. No other significant improvements in executive function, mood, self-esteem, or perceived stress were found. The authors note that a full-scale study is needed to clarify these results.

Study at a glance

Abstract

Adults over the age of 65 years are now the fastest growing segment of the Canadian population. Although individual differences exist, aging is commonly associated with impairments in executive function. The present pilot study investigated the effectiveness of a mindfulness-based stress reduction (MBSR) program on improving executive functioning in older adults, while additionally decreasing perceived stress and improving psychological wellbeing. It was hypothesized that compared with an active control group, the MBSR group would display significant improvements in executive functioning, mood, self-esteem, and perceived stress. Participants were randomly assigned to either MBSR (n=40) or an active control group (n=32). Results suggest that MBSR is associated with significantly enhanced quality of life compared with the control condition. No additional significant results were found. A full-scale study will be necessary to clarify the present results.