Short-term Self-regulation of COPD – UROP Spring Symposium 2021

Short-term Self-regulation of COPD

Jennifer Weir

Jennifer Weir

Pronouns: she/her/hers

Research Mentor(s): Janet Larson, Professor
Research Mentor School/College/Department: Health Behavior and Biological Sciences, School of Nursing
Presentation Date: Thursday, April 22, 2021
Session: Session 1 (10am-10:50am)
Breakout Room: Room 12
Presenter: 3

Event Link


Chronic Obstructive Pulmonary Disease creates long-term obstacles for patients, which can result in exacerbations and mortality. Previous clinical trials focus on a patient’s physical well-being, utilizing bronchodilators or inhaled therapy as an attempt to alleviate symptoms and prevent future exacerbations. Short-term Self-regulation of COPD is focused on a patient’s self-regulation and provides an alternative hypothesis that a more active lifestyle will result in improved diligence of self-regulation as a short-term outcome. Participants were recruited from the Ann Arbor and Flint area and severity of their disease was measured prior to randomization. As intense physical activity is not practical for these subjects, this study utilizes chair yoga and imagery in the control group and squats, leg lifts, arm curls, oblique twists, and similar activities led by a kinesiology specialist as part of the experimental group; while group placement is randomly generated, both groups participate in activities that have the potential to improve outcomes. Our analysis involves evaluations taken at baseline and an assessment taken approximately 3 months after completion of the 10-week training classes. This data is taken from the Active for Life with COPD data set that includes testing visits, seven-day activity monitoring, the Chronic Respiratory Disease Questionnaire Self-Administered Standardized (CRQ-SAS), Multidimensional Outcome Expectations for Exercise Scale, and the Self-Regulation for Physical Activity Scale responses. Intervention elements during weeks 1-10 consist of lab-based exercises and an educational program with further intervention elements measured at approximately six months into the study; coaching phone calls and a booster session also occur. Data collection is done with blind testing, surveys, and numerous physical measurements for fatigue and mastery of activities like the six-minute walk. This research aims to support the hypothesis that a less-sedentary lifestyle leads to improved self-regulation in COPD patients.

Authors: Jennifer Weir, Ronald Dechert, Janet Larson
Research Method: Clinical Research

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