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Verfasst von:Jandačková, Vera K. [VerfasserIn]   i
 Koenig, Julian [VerfasserIn]   i
 Jarczok, Marc N. [VerfasserIn]   i
 Fischer, Joachim E. [VerfasserIn]   i
Titel:Potential biological pathways linking Type-D personality and poor health
Titelzusatz:a cross-sectional investigation
Verf.angabe:Vera K. Jandackova, Julian Koenig, Marc N. Jarczok, Joachim E. Fischer, Julian F. Thayer
E-Jahr:2017
Jahr:April 28, 2017
Umfang:13 S.
Fussnoten:Published: April 28, 2017 ; Gesehen am 11.07.2018
Titel Quelle:Enthalten in: PLOS ONE
Ort Quelle:San Francisco, California, US : PLOS, 2006
Jahr Quelle:2017
Band/Heft Quelle:12(2017,4) Artikel-Nummer e0176014, 13 Seiten
ISSN Quelle:1932-6203
Abstract:Background Type-D personality, defined as a combination of high negative affect and high social isolation, has been associated with poor health outcomes. However, pathways underlying this association are largely unknown. We investigated the relationship between Type-D personality and several biological and behavioral pathways including the autonomic nervous system, the immune system, glucose regulation and sleep in a large, apparently healthy sample. Methods Data from a total of 646 respondents (age 41.6±11.5, 12,2% women) were available for analysis. Persons with Type-D (negative affect and social isolation score ≥10) were contrasted with those without Type-D. Measures of plasma fibrinogen levels, white blood cell count, high sensitivity C-reactive protein, fasting plasma glucose (FPG), cholesterol, high-density and low-density lipoprotein, glycated hemoglobin (HbA1c), creatinine, triglycerides, and albumin were derived from fasting blood samples. Urine norepinephrine and free cortisol were determined by high-performance liquid chromatography. Time-domain heart rate variability (HRV) measures were calculated for the 24hr recording period and for nighttime separately. Results Persons with Type-D had higher HbA1c, FPG, and fibrinogen, and lower nighttime HRV than those without Type-D, suggesting worse glycemic control, systemic inflammation and poorer autonomic nervous system modulation in Type-D persons. In addition, those with Type-D reported less social support and greater sleep difficulties while no group differences were observed for alcohol and cigarette consumption, physical activity and body mass index. Conclusions Findings provide some of the first evidence for multiple possible biological and behavioral pathways between Type-D personality and increased morbidity and mortality.
DOI:doi:10.1371/journal.pone.0176014
URL:Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.

kostenfrei: Volltext: http://dx.doi.org/10.1371/journal.pone.0176014
 kostenfrei: Volltext: http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0176014
 DOI: https://doi.org/10.1371/journal.pone.0176014
Datenträger:Online-Ressource
Sprache:eng
Sach-SW:Behavior
 Behavioral and social aspects of health
 Blood plasma
 Fibrinogen
 Glucose
 Heart rate
 Personality
 Sleep
K10plus-PPN:1577484894
Verknüpfungen:→ Zeitschrift

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