A 14 Week Study of Mindfulness Effects on Attentional Control in Older Adults — MACS  

Cognitive Aging Clinical Trial

Official title: A 14 Week Study of Mindfulness Effects on Attentional Control in Older Adults (The MACS Study: Mindfulness and Attentional Control in Seniors)

Status Completed

Clinical Trial Summary

Attentional control, or individuals' ability to choose which stimuli in the environment they attend to and which they ignore, declines with older age. Studies from the past two decades suggest that mindfulness meditative practice, such as a standardized mindfulness based stress reduction programs, may increase the efficiency of attention networks.To date, the majority of studies that have related mindfulness meditation practice to attentional control have been based on retrospective self-reported mindfulness or cross-sectional measurement in experienced meditators. More recent experimental studies using pre-post training designs have shown that meditation-naïve individuals can experience attentional improvement with mindfulness intervention. This study seeks to elucidate the time course and process by which such attentional improvements might be achieved.

This research study investigates change in attentional control as participants progress through an 8-week mindfulness-inspired training (MIT) intervention, and has two specific aims: 1) to determine the time course of change in attentional components such as cognitive control and sustained attention as a consequence of MIT; attention will be measured weekly for 3 weeks before, 3 weeks after, and during 8 weeks of MIT. 2) To investigate the extent to which change in attentional performance is coupled/correlated with markers of emotion regulation, perceived mindfulness, and perceived mind wandering.

Clinical Trial Description

This will be a 14-week research study exploring week to week changes in attentional control and selected time-varying covariates. The study will involve comparison of two groups of adults aged 65 and older. Half the participants (n=20) will be randomized to received eight weeks of mindfulness-inspired training, while the other half (n=20) are not.

Groups will be compared in the amount of change experienced in measures of attentional control. In addition, the association between changes in emotion regulation, perceived mindfulness, and perceived mind wandering with changes in attentional control will be examined, as well as whether this association differs between persons who did and did not receive mindfulness-inspired training. Measurement will include both paper-and-pencil and computer-administered tests. ;

Related Conditions & MeSH terms

• Cognitive Aging

• NCT number: NCT02714426
• Study type: Interventional
• Source: University of Florida
• Status: Completed
• Phase: N/A
• Start date: November 2016
• Completion date: February 28, 2018