Search

Your search keyword '"Mathewson, Karen J."' showing total 8 results
Start Over Author "Mathewson, Karen J." Search Limiters Full Text
8 results on '"Mathewson, Karen J."'

2. Associations Between Colonic Motor Patterns and Autonomic Nervous System Activity Assessed by High-Resolution Manometry and Concurrent Heart Rate Variability

Author

Yuan, Yuhong, primary, Ali, M. Khawar, additional, Mathewson, Karen J., additional, Sharma, Kartik, additional, Faiyaz, Mahi, additional, Tan, Wei, additional, Parsons, Sean P., additional, Zhang, Kailai K., additional, Milkova, Natalija, additional, Liu, Lijun, additional, Ratcliffe, Elyanne, additional, Armstrong, David, additional, Schmidt, Louis A., additional, Chen, Ji-Hong, additional, and Huizinga, Jan D., additional

Published
2020
Full Text
View/download PDF

5. Cardiovascular Responses to Psychosocial Stress Reflect Motivation State in Adults Born at Extremely Low Birth Weight

Author

University of Helsinki, Institute of Behavioural Sciences, University of Helsinki, Clinicum, University of Helsinki, Hospital for Children and Adolescents, Mathewson, Karen J., Pyhälä, Riikka, Hovi, Petteri, Räikkönen, Katri, Van Lieshout, Ryan J., Boyle, Michael H., Saigal, Saroj, Morrison, Katherine M., Kajantie, Eero, Schmidt, Louis A., University of Helsinki, Institute of Behavioural Sciences, University of Helsinki, Clinicum, University of Helsinki, Hospital for Children and Adolescents, Mathewson, Karen J., Pyhälä, Riikka, Hovi, Petteri, Räikkönen, Katri, Van Lieshout, Ryan J., Boyle, Michael H., Saigal, Saroj, Morrison, Katherine M., Kajantie, Eero, and Schmidt, Louis A.

Abstract

Background. Adults born extremely preterm appear to have more difficulty managing the stresses of early adulthood than their term-born peers. Objective. To examine the effects of being born at extremely low birth weight (ELBW; birth weight < 1000 g) versus at full term on cardiovascular responses to stress. Method. Cardiovascular responses were elicited during administration of a widely used laboratory stressor, the Trier Social Stress Test (TSST). Results. Term-born adults exhibited a larger decrease in total peripheral resistance and larger increase in cardiac output for TSST performance, reflecting greater resilience, than did ELBW adults. Furthermore, in ELBW participants but not controls, cardiovascular responses were correlated with anxiety, suggesting that their responses reflected feelings of stress. Conclusions. Skills-training and practice with relevant stressors may be necessary to increase the personal resources of ELBW participants for managing stress as they transition to adulthood.

Published
2015

Catalog

Books, media, physical & digital resources
See catalog results