2003
DOI: 10.1097/01.psy.0000088760.65046.cf
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Anxiety and Hostility Are Associated With Reduced Baroreflex Sensitivity and Increased Beat-to-Beat Blood Pressure Variability

Abstract: Anxiety and hostility are related to reduced BRS and increased low-frequency power of BPV. Reduced BRS reflects decreased parasympathetic outflow to the heart and may increase BPV through an increased sympathetic predominance.

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Cited by 117 publications
(101 citation statements)
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“…The LF/HF ratio is suggested to be an indicator of relative sympathetic activity (Pagani et al, 1986;Pagani et al, 1991). These results seem to be in accord with the report by Virtanen et al (2003),…”
Section: Correlation Between Anxiety or Depression And Lf Hf Lf/hf supporting
confidence: 82%
“…The LF/HF ratio is suggested to be an indicator of relative sympathetic activity (Pagani et al, 1986;Pagani et al, 1991). These results seem to be in accord with the report by Virtanen et al (2003),…”
Section: Correlation Between Anxiety or Depression And Lf Hf Lf/hf supporting
confidence: 82%
“…In the prospective Veterans Administration Normative Aging Study of male veterans (n = 1305), anger increased relative risk of total CAD and coronary events (3.15, 95% CI = 0.94, 10.5; 2.66, 95% CI = 1.26, 5.61, respectively) (Kawachi, Sparrow, Spiro, Vokonas, & Weiss, 1996), and women (n = 688) in the Women with Chest Pain Study with high anger-out scores had higher odds of having a cluster of cardiac risk factors, low levels of high density lipoprotein (HDL), high levels of low density lipoprotein (LDL), and a greater body mass index (BMI) (OR 4.0, 95% CI = 1.4-11.1; OR 4.8, 95% CI = 1.5-15.7; OR 3.5, 95% CI = 1.1-10.8) respectively (Rutledge et al, 2001). Conversely, anger and hostility were not significantly associated (p > .05) with decreased HRV in a small study of men (n = 71) and women (n = 79) (Virtanen et al, 2003). In a study of healthy Swedish women (n = 300), obesity, hypertension, smoking, and sedentary lifestyle were associated with lower SDNN and RMSSD, but failing to discuss anger was only significant with lower SDNN (p ≤ .05 all) (Horsten et al, 1999).…”
Section: Individual Traitsmentioning
confidence: 99%
“…In two small studies, resting LF was not significantly associated (p > .05) with PD (Alvarenga, Richards, Lambert, & Esler, 2006;Pitzalis et al, 2001), and there was no association between HRV values and PD in a larger (n = 150) mixed gender study (Virtanen et al, 2003). In the Netherlands Study of Depression and Anxiety, decrease in HRV was not significantly associated with any tracked anxiety diagnosis (n = 2059), including GAD, SAD, or PD (Licht et al, 2009).…”
Section: Anxietymentioning
confidence: 99%
“…39 Reduced baroreflex sensitivity has been associated with reduced parasympathetic and increased sympathetic activity. 38,40 This altered baroreflex profile has been associated with increased blood pressure, even upon follow-up five years later. 41 Anxiety and PTSD are very different illnesses; however they both share the commonality of a chronically stressed psychological state.…”
Section: Pathophysiological Evidence and Hypothesized Casual Pathways -mentioning
confidence: 99%
“…Various types of psychosocial stress have been associated with reduced baroreflex sensitivity, including anxiety 38 and post-traumatic stress disorder (PTSD). 39 Reduced baroreflex sensitivity has been associated with reduced parasympathetic and increased sympathetic activity.…”
Section: Pathophysiological Evidence and Hypothesized Casual Pathways -mentioning
confidence: 99%