title: Emotional reactivity to daily stress, spousal emotional support, and fasting blood glucose among patients with type 2 diabetes.
abstract: Stress is associated with higher blood glucose in patients with diabetes, but the strength of this association varies considerably across patients. The current daily diary study of 129 patients with type 2 diabetes examined whether individual differences in emotional stress reactivity were associated with fasting blood glucose and whether emotional support provided by spouses moderated this association. Greater stress reactivity was related to greater variability in patients' fasting glucose readings and, among patients with less support, to higher fasting glucose levels. Investigating individual differences in emotional stress reactivity may help to clarify the role of stress in blood glucose control.
authors.affiliation: 1 University of California, Irvine, USA.
authors.forename: Karen S
authors.initials: KS
authors.lastname: Rook
authors.affiliation: 2 Rutgers University, USA.
authors.forename: Kristin J
authors.initials: KJ
authors.lastname: August
authors.affiliation: 1 University of California, Irvine, USA.
authors.forename: Sarah
authors.initials: S
authors.lastname: Choi
authors.affiliation: 3 Purdue University, USA.
authors.forename: Melissa M
authors.initials: MM
authors.lastname: Franks
authors.affiliation: 4 Kent State University, USA.
authors.forename: Mary Ann Parris
authors.initials: MAP
authors.lastname: Stephens
keywords: blood glucose; emotional support; stress reactivity; type 2 diabetes