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Perspective on Thoughts and Feelings as a Predictor of Psychological Well-being in Daily Life, in a Community Sample

NCT03336710 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 380

Last updated 2019-07-30

No results posted yet for this study

Summary

This project examines the psychological construct of decentering - a mindfulness-related construct marked by an observer perspective on one's ongoing mental processes. Specifically, this project seeks to explore the extent to which decentering modulates the relationship between people's affective states and their momentary mental health and well-being, and to test the psychological processes by which decentering might exert these effects. This study includes a baseline assessment followed by a 7-day study completed from home where participants respond to brief surveys about their current experiences six times per day (i.e., an Ecological Momentary Assessment \[EMA\] design).

The investigators hypothesize that decentering moderates the association of extreme affect with related symptoms (i.e., elevated negative affect with depression and anxiety; elevated positive affect with mania, narcissism, and histrionic traits) and well-being, such that the association is attenuated at high levels of decentering. This will be examined using the EMA data, analyzing between-person levels (i.e., trait) as well as momentary within-person processes (i.e., concurrent and prospective states).

Further, the investigators predict that broadened attentional focus and improved self-regulation are mechanisms that contribute to the beneficial effects of decentering in daily life. This hypothesis will be examined in two ways:

1. as individual differences, wherein greater self-regulatory abilities (e.g., higher heart rate variability) and less attentional biases towards emotional stimuli mediate the association between trait decentering and subsequent daily well-being/symptoms, and
2. as within-person momentary levels, wherein broader attentional processes and greater self-regulation in daily life mediate the concurrent and prospective association between momentary decentering and well-being/symptoms.

Note that the study uses a multimodal assessment of each of the proposed processes. For attentional processes, a variety of parameters extracted from an emotional eye tracking paradigm will be examined. For self-regulatory abilities, assessments will include self-report, physiological (heart rate variability), and behavioral ("go / no-go" task) measures of such abilities.

Conditions

Sponsors & Collaborators

  • National Center for Complementary and Integrative Health (NCCIH)

    collaborator NIH

  • State University of New York at Buffalo

    lead OTHER

Principal Investigators

  • Kristin Gainey, Ph.D. · University at Buffalo

  • Kenneth G DeMarree, Ph.D. · University at Buffalo

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2017-07-06
Primary Completion
2018-12-07
Completion
2018-12-17

Countries

  • United States

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03336710 on ClinicalTrials.gov