Skip to main content


Swipe om te navigeren naar een ander artikel

01-04-2014 | Uitgave 2/2014

Journal of Behavioral Medicine 2/2014

Body affects mind? Preoperative behavioral and biological predictors for postoperative symptoms in mental health

Journal of Behavioral Medicine > Uitgave 2/2014
Amy L. Ai, Mohamed Kabbaj, Lee L. Kathy


The study examined differential effects of preoperative biomarkers (cotisol, C-reactive protein/CRP, and interleukin-6/IL-6) on postoperative symptoms in mental health (depressed mood, anxiety and hostility) 1 month following open-heart surgery, controlling for known predictors. Preoperative and postoperative interviews were conducted on 162 patients. Peripheral venous blood samples were collected between 8 and 10 a.m. prior to surgery. Cardiac indices were obtained from the Society of Thoracic Surgeons’ national database. Preoperative anxiety contributed to all outcomes about 1 month postoperatively. Patients with high preoperative plasma IL-6 used more avoidant coping and experienced greater depressed mood. Patients with increased plasma CRP and with hope were less depressed. Elevated plasma cortisol predicted hostility. Finally, medical comorbidities predicted anxiety and hostility. The combination of anxiety and stress-sensitive biomarkers may be one way to predict postoperative symptoms following open-heart surgery. Our findings emphasize the importance of investigating the mind–body interplay to come up with better interventions.

Log in om toegang te krijgen

Met onderstaand(e) abonnement(en) heeft u direct toegang:

BSL Psychologie Totaal

Met BSL Psychologie Totaal blijft u als professional steeds op de hoogte van de nieuwste ontwikkelingen binnen uw vak. Met het online abonnement heeft u toegang tot een groot aantal boeken, protocollen, vaktijdschriften en e-learnings op het gebied van psychologie en psychiatrie. Zo kunt u op uw gemak en wanneer het u het beste uitkomt verdiepen in uw vakgebied.

Over dit artikel

Andere artikelen Uitgave 2/2014

Journal of Behavioral Medicine 2/2014 Naar de uitgave