OBJECTIVE: To examine the association between the experience of daily interpersonal stress and levels of C-reactive protein (CRP), an inflammatory marker that is a key indicator of cardiovascular risk, during the teenage years. METHODS: A total of 69 adolescents (Mage= 17.78 years) completed daily diary checklists each night for 14 days in which they reported their experience of negative interpersonal interactions in the domains of family, peers, and school (e.g., conflict with family and friends, peer harassment, punishment by parents and teachers). Blood samples were obtained an average of 8.63 months later and assayed for circulating levels of CRP, using enzyme-linked immunosorbent assay. Measures of body mass index (BMI), socioeconomic status (SES), substance use, stressful life events, rejection sensitivity, and psychological distress were obtained. RESULTS: A greater frequency of daily interpersonal stress was associated with higher levels of CRP, even after controlling for BMI, SES, substance use, life events, rejection sensitivity, psychological distress, and frequency of daily interpersonal stress 2 years earlier. CONCLUSIONS: Experiencing a high frequency of interpersonal stressors that are typical of adolescent life is associated with higher levels of inflammation even among a normative, healthy sample of adolescents. Additional work should focus on other daily experiences during the adolescent period and their implications for elevated risk for later cardiovascular disease.
OBJECTIVE: To examine the association between the experience of daily interpersonal stress and levels of C-reactive protein (CRP), an inflammatory marker that is a key indicator of cardiovascular risk, during the teenage years. METHODS: A total of 69 adolescents (Mage= 17.78 years) completed daily diary checklists each night for 14 days in which they reported their experience of negative interpersonal interactions in the domains of family, peers, and school (e.g., conflict with family and friends, peer harassment, punishment by parents and teachers). Blood samples were obtained an average of 8.63 months later and assayed for circulating levels of CRP, using enzyme-linked immunosorbent assay. Measures of body mass index (BMI), socioeconomic status (SES), substance use, stressful life events, rejection sensitivity, and psychological distress were obtained. RESULTS: A greater frequency of daily interpersonal stress was associated with higher levels of CRP, even after controlling for BMI, SES, substance use, life events, rejection sensitivity, psychological distress, and frequency of daily interpersonal stress 2 years earlier. CONCLUSIONS: Experiencing a high frequency of interpersonal stressors that are typical of adolescent life is associated with higher levels of inflammation even among a normative, healthy sample of adolescents. Additional work should focus on other daily experiences during the adolescent period and their implications for elevated risk for later cardiovascular disease.
Authors: Christine L Williams; Laura L Hayman; Stephen R Daniels; Thomas N Robinson; Julia Steinberger; Stephen Paridon; Terry Bazzarre Journal: Circulation Date: 2002-07-02 Impact factor: 29.690
Authors: Thomas A Pearson; George A Mensah; R Wayne Alexander; Jeffrey L Anderson; Richard O Cannon; Michael Criqui; Yazid Y Fadl; Stephen P Fortmann; Yuling Hong; Gary L Myers; Nader Rifai; Sidney C Smith; Kathryn Taubert; Russell P Tracy; Frank Vinicor Journal: Circulation Date: 2003-01-28 Impact factor: 29.690
Authors: W K Lagrand; C A Visser; W T Hermens; H W Niessen; F W Verheugt; G J Wolbink; C E Hack Journal: Circulation Date: 1999-07-06 Impact factor: 29.690
Authors: Steven W Cole; Jesusa M G Arevalo; Kavya Manu; Eva H Telzer; Lisa Kiang; Julienne E Bower; Michael R Irwin; Andrew J Fuligni Journal: Dev Psychol Date: 2011-07