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Published on: November 4, 2010
Change in airflow among patients with asthma discussing relationship problems with their partners
Karen B Schmaling1, Niloofar Afari, Hyman Hops
1College of Health and Human Services, University of North Carolina at Charlotte, Charlotte, NC 28223, USA. kbschmal@uncc.edu
Abstract:
This study examined the covariation of negative emotions with airflow among 48 persons with asthma and their partners as they discussed relationship problems. Measures included self-reported questionnaires, airflow and behavior coded from videotaped discussions. Significantly increased self-reported hostility and statistically but not clinically significant declines in airflow were found post- versus pre-discussion. Self-reported responses to asthma symptoms of more anger and less loneliness predicted lower post-discussion airflow after accounting for pre-discussion airflow. The use of effort-independent measures of airflow and autonomic nervous system monitoring may inform future research regarding the physiological mechanisms through which mood and behavior affect airflow.
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