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Abstract
OBJECTIVE Anxiety and depression are risk factors for obstructive coronary artery disease (CAD), but their effects on coronary artery spasm (CAS) remain unestablished. METHODS Patient records in this population-based study were retrospectively collected from the Taiwan National Health Insurance Research Database. Using propensity score matching, we used 1:1:1 ratio stratification into a control group of 10,325 individuals without CAS or CAD, a CAS group comprising 10,473 patients, and a CAD group comprising 10,473 patients during 2000-2012. RESULTS The prevalence of CAS and CAD was 0.067% and 8.7%, respectively, in the general population. The prevalence of anxiety and depression diagnoses was significantly higher in patients with new-onset CAS than in those with new-onset CAD and controls without CAS/CAD, even after propensity score matching. Compared with CAD, anxiety and depression diagnoses conferred a higher risk of developing CAS (odds ratio [OR] = 2.29, 95% confidence interval [CI], 2.14-2.45, p < .001, and OR = 1.34, 95% CI, 1.08-1.66, p = .007, respectively). The association was even stronger when comparing CAS with the control group without CAD or CAS (OR = 5.20, 95% CI, 4.72-5.74, p < .001, and OR = 1.98, 95% CI, 1.50-2.62, p < .001, respectively). The increased risk of new-onset CAS as related to previous anxiety and depression diagnoses was comparable between males and females. CONCLUSIONS Compared with CAD or the general population, anxiety and depression diagnoses confer a higher risk of developing CAS. No sex differences are found for the association of anxiety and depression with CAS.
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Abstract
PURPOSE Epidemiologic and clinical research suggests important gender-related differences in the prevalence, presentation, associated conventional and non-conventional risk factors, management and outcomes of coronary heart disease (CHD) patients. Adequate data is not available for Indian population where prevalence of CHD and depression is high. METHOD We conducted an observational, single-center, study from January 2010 to December 2011 on 10450 consecutive patients visiting a tertiary care center, Ahmedabad, Gujarat, India who presented with complaints related to CHD. RESULTS Of these, 6867 patients had coronary artery disease (CAD) as confirmed by angiographic investigation; 5678 were males, and 1189 were females with similar mean age. As compared to males, females had higher prevalence of hypertension, diabetes and obesity while males had higher prevalence of smoking. Invasive treatment options like Coronary Artery Bypass Grafting (p < 0.001) and Percutaneous Coronary Intervention (p = 0.001) were used less often to treat females, and medical therapy (p < 0.001) was the preferred treatment option irrespective of the contributing risk factors/extent of CAD. Depression was observed in 39.8% of acute coronary syndrome patients (n = 1648) as assessed by MARDS scale. It was higher in female patients and in low socioeconomic strata (p < 0.001).At 12 and 36 months, rates of revascularization (p < 0.001) and mortality (p < 0.005) were higher with poor quality of life (QoL) (P < 0.001) in depressed CAD patients. CONCLUSION In India, women appear to have a higher prevalence of hypertension, diabetes, obesity, and family history of CHD. Yet women get invasive treatments less often than men. Depression is also more common in women and is associated with poor QoL and early mortality than men.
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Moghani Lankarani M, Assari S. Baseline Depressive Symptoms Predict Subsequent Heart Disease; A 20-Year Cohort. Int Cardiovasc Res J 2016. [DOI: 10.17795/icrj-10(1)29] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Association of depression with coronary artery disease and QTc interval prolongation in women with chest pain: data from the KoRean wOmen'S chest pain rEgistry (KoROSE) study. Physiol Behav 2015; 143:45-50. [PMID: 25727022 DOI: 10.1016/j.physbeh.2015.02.048] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2014] [Revised: 02/23/2015] [Accepted: 02/25/2015] [Indexed: 11/23/2022]
Abstract
The presence of depression is reportedly related with cardiovascular diseases, including coronary artery disease (CAD), but little is known concerning the association between depressive symptoms reflecting the cultural constructions of female patients with chest pain as well as coronary artery stenosis, coronary vasospasm, and the corrected QT (QTc) interval. In a multicenter prospective cross-sectional survey of 163 Korean women with chest pain, the presence of depression was evaluated using the Beck Depression Inventory (BDI) and Lee and Rhee Depression (LRD) scales. The differences in the QTc interval and the presence of CAD (defined as ≥ 50% coronary artery stenosis on coronary angiography) and coronary vasospasm were compared between depressed and non-depressed women. Significant CAD was present in 83 of 163 female patients (mean age, 61 years), and coronary vasospasm was present in 11 of 80 patients. The mean BDI and LRD scores were significantly higher in patients with significant CAD (BDI: 13.4 ± 9.6 vs. 6.9 ± 5.6, p < 0.001; LRD: 46.9 ± 21.4 vs. 39.8 ± 15.2, p = 0.027) and coronary vasospasm (BDI: 12.3 ± 6.4 vs. 4.6 ± 2.8; and LRD: 49.8 ± 12.3 vs. 30.5 ± 13.9; both p < 0.05). On multivariate analysis, BDI scores were important risk factors for the presence of CAD (odds ratio [OR] = 1.138; 95% confidence interval [CI] = 1.071-1.210; p=0.021) and coronary vasospasm (OR = 2.534; 95% CI = 1.161-2.028; p = 0.003), with similar findings obtained for LRD scores (CAD: OR = 1.034; 95% CI = 1.013-1.056; p = 0.001; coronary vasospasm: OR = 1.125; 95% CI = 1.050-1.206; p = 0.001). The mean QTc interval was also significantly higher in the depressed group than in the non-depressed group (440.1 ± 32.0 ms vs. 408.2 ± 26.4ms; p < 0.001). The QTc interval displayed significant positive with the BDI (r = 0.595; p < 0.001) and LRD scores (r = 0.467; p< 0.001). This study demonstrated that depression is associated with a prolonged QTc interval, CAD, and coronary vasospasm in female patients with chest pain, suggesting a possible mechanism by which depressive mood may be linked with coronary endothelial dysfunction and atherosclerosis.
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Rueda B, Pérez-García A. Coping strategies, depressive symptoms and quality of life in hypertensive patients: Mediational and prospective relations. Psychol Health 2013; 28:1152-70. [DOI: 10.1080/08870446.2013.795223] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Abstract
The etiology, predictive value, and biobehavioral aspects of depression in heart failure (HF) are described in this article. Clinically elevated levels of depressive symptoms are present in approximately 1 out of 5 patients with HF. Depression is associated with poor quality of life and a greater than 2-fold risk of clinical HF progression and mortality. The biobehavioral mechanisms accounting for these adverse outcomes include biological processes (elevated neurohormones, autonomic nervous system dysregulation, and inflammation) and adverse health behaviors (physical inactivity, medication nonadherence, poor dietary control, and smoking). Depression often remains undetected because of its partial overlap with HF-related symptoms and lack of systematic screening. Behavioral and pharmacologic antidepressive interventions commonly result in statistically significant but clinically modest improvements in depression and quality of life in HF, but not consistently better clinical HF or cardiovascular disease outcomes. Documentation of the biobehavioral pathways by which depression affects HF progression will be important to identify potential targets for novel integrative behavioral and pharmacologic interventions.
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Affiliation(s)
- Willem J Kop
- Division of Cardiology, Department of Medicine, University of Maryland School of Medicine, 22 South Greene Street, Baltimore, MD 21201, USA.
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Lichtman JH, Bigger JT, Blumenthal JA, Frasure-Smith N, Kaufmann PG, Lespérance F, Mark DB, Sheps DS, Taylor CB, Froelicher ES. Depression and coronary heart disease: recommendations for screening, referral, and treatment: a science advisory from the American Heart Association Prevention Committee of the Council on Cardiovascular Nursing, Council on Clinical Cardiology, Council on Epidemiology and Prevention, and Interdisciplinary Council on Quality of Care and Outcomes Research: endorsed by the American Psychiatric Association. Circulation 2008; 118:1768-75. [PMID: 18824640 DOI: 10.1161/circulationaha.108.190769] [Citation(s) in RCA: 915] [Impact Index Per Article: 57.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Depression is commonly present in patients with coronary heart disease (CHD) and is independently associated with increased cardiovascular morbidity and mortality. Screening tests for depressive symptoms should be applied to identify patients who may require further assessment and treatment. This multispecialty consensus document reviews the evidence linking depression with CHD and provides recommendations for healthcare providers for the assessment, referral, and treatment of depression.
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Ketterer MW, Knysz W, Keteyian S, Schairer J, Jafri S, Alam M, Farha A, Deveshwar S. Cardiovascular Symptoms in Coronary-Artery Disease Patients Are Strongly Correlated With Emotional Distress. PSYCHOSOMATICS 2008; 49:230-4. [DOI: 10.1176/appi.psy.49.3.230] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Koertge J, Janszky I, Sundin O, Blom M, Georgiades A, László KD, Alinaghizadeh H, Ahnve S. Effects of a stress management program on vital exhaustion and depression in women with coronary heart disease: a randomized controlled intervention study. J Intern Med 2008; 263:281-93. [PMID: 18067552 DOI: 10.1111/j.1365-2796.2007.01887.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVES Psychosocial factors, including depression and vital exhaustion (VE) are associated with adverse outcome in coronary heart disease (CHD). Women with CHD are poor responders to psychosocial treatment and knowledge regarding which treatment modality works in them is limited. This randomized controlled clinical study evaluated the effect of a 1-year stress management program, aimed at reducing symptoms of depression and VE in CHD women. DESIGN Patients were 247 women, < or =75 years, recruited consecutively after a cardiac event and randomly assigned to either stress management (20 2-h sessions) and medical care by a cardiologist, or to obtaining usual health care as controls. Measurements at; baseline (6-8 weeks after randomization), 10 weeks (after 10 intervention sessions), 1 year (end of intervention) and 1-2 years follow-up. RESULTS For VE, intention to treat analysis showed effects for time (P < 0.001) and time x treatment interaction (P = 0.005), reflecting that both groups improved over time, and that the decrease of VE was more pronounced in the intervention group. However, the level of VE was higher in the intervention group than amongst controls at baseline, 22.7 vs. 19.4 (P = 0.036) but it did not differ later. The change in depressive symptoms did not differ between the groups. CONCLUSIONS CHD women attending our program experienced a more pronounced decrease in VE than controls. However, as they had higher baseline levels, due to regression towards the mean we cannot attribute the decrease in VE to the intervention. Whether the program has long-term beneficial effects needs to be evaluated.
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Affiliation(s)
- J Koertge
- Preventive Medicine, Department of Public Health Sciences, Karolinska Institutet, and Centre of Public Health, Stockholm County Council, Stockholm, Sweden
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Sørlie T, Busund R, Sexton J, Sexton H, Sørlie D. Video information combined with individualized information sessions: Effects upon emotional well-being following coronary artery bypass surgery--A randomized trial. PATIENT EDUCATION AND COUNSELING 2007; 65:180-8. [PMID: 16959466 DOI: 10.1016/j.pec.2006.07.006] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2006] [Revised: 07/17/2006] [Accepted: 07/17/2006] [Indexed: 05/11/2023]
Abstract
OBJECTIVE To test the efficacy of an information intervention upon emotional recovery following coronary artery bypass surgery. METHODS Randomized trial. Video information was combined with individualized information sessions carried out by nurses at admission and at discharge from the hospital. The video was shown pre-operatively and again during the session at admission. Patients were helped to express their questions and worries and congruent information and support was provided. Control group patients received standardized information and no video. Recordings were made at baseline, discharge from hospital and during a 2 years follow-up period. RESULTS One hundred and nine patients were randomized to the intervention or the control groups. A MANOVA was used to test of the variance of the outcome variables at each time point. At discharge intervention patients reported less anxiety (p = 0.046) and better subjective health (p = 0.005). They reported better subjective health during the whole follow-up period (0.040 > or = p > or = 0.000), less anxiety up to 1 year (0.042 > or = p > or = 0.004), and less depression from 6 months to 2 years following discharge (0.023 > or = p > or = 0.004). CONCLUSION The effects of the intervention probably relate to the combined use of the video and patient centered information sessions. PRACTICE IMPLICATIONS The intervention can easily be implemented in clinical practice and nurses strongly identified with its principles.
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Affiliation(s)
- Tore Sørlie
- Department of Clinical Psychiatry, University of Tromsø, N-9291 Tromsø, Norway.
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Janszky I, Lekander M, Blom M, Georgiades A, Ahnve S. Self-rated health and vital exhaustion, but not depression, is related to inflammation in women with coronary heart disease. Brain Behav Immun 2005; 19:555-63. [PMID: 16214026 DOI: 10.1016/j.bbi.2005.01.001] [Citation(s) in RCA: 114] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2004] [Revised: 11/02/2004] [Accepted: 01/03/2005] [Indexed: 10/25/2022] Open
Abstract
Poor subjective well-being has been associated with increased coronary heart disease (CHD) morbidity and mortality in population-based studies and with adverse outcomes in existing CHD. Little is known about the mechanisms responsible for this association, but immune activity appears to be a potential pathway. Despite the growing evidence linking immune activity to subjective feelings, very few studies have examined patients with CHD, and the results are conflicting. We examined consecutive women patients hospitalized for acute myocardial infarction, and/or underwent percutaneous transluminal coronary angioplasty or coronary artery bypass grafting. We assessed depression, vital exhaustion, and self-rated health by questionnaires. Circulating levels of high-sensitivity C-reactive protein (hsCRP), interleukin-6 (IL-6), and interleukin-1 receptor antagonist (IL-1ra) concentrations were determined. After controlling for potential confounding factors there was a significant positive correlation between IL-6 levels and vital exhaustion and poor self-rated health. The association between hsCRP and vital exhaustion and self-rated health was borderline significant. In contrast, the correlations between psychological factors and IL-1ra levels were weak and non-significant, as were the correlations between inflammatory markers and depression. Similar relationships between the inflammatory markers and the measures of psychological well-being were obtained when the latter ones were categorized into tertiles. In conclusion, inflammatory activity, assessed by IL-6 and hsCRP levels, was associated with vital exhaustion and self-rated health in CHD women. These findings may provide further evidence for a possible psychoneuroimmune link between subjective well-being and CHD. Our observations also raise the possibility that a cytokine-induced sickness response in CHD may be better represented by constructs of vital exhaustion and self-rated health than of depression.
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Affiliation(s)
- Imre Janszky
- Preventive Medicine, Department of Public Health Sciences, Karolinska Institutet, and Center of Public Health, Stockholm County Council, Stockholm, Sweden
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Rafanelli C, Roncuzzi R, Milaneschi Y, Tomba E, Colistro MC, Pancaldi LG, Di Pasquale G. Stressful life events, depression and demoralization as risk factors for acute coronary heart disease. PSYCHOTHERAPY AND PSYCHOSOMATICS 2005; 74:179-84. [PMID: 15832069 DOI: 10.1159/000084003] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND While the effect of psychological stress and depression on the course of heart disease is commonly recognized, the relationship between recent life events, major depression, depressive symptomatology and the onset of acute coronary heart disease (CHD) has been less considered. The aim of this study was to investigate the presence of stressful life events, major and minor depression, recurrent depression and demoralization in the year preceding the occurrence of a first acute myocardial infarction (AMI) and/or a first episode of instable angina and to compare stressful life events, also related with mood disorders, in patients and healthy controls. METHODS 97 consecutive patients with a first episode of CHD (91 with AMI and 6 with instable angina) and 97 healthy subjects matched for sociodemographic variables were included. All patients were interviewed with Paykel's Interview for Recent Life Events, a semistructured interview for determining the psychiatric diagnosis of mood disorders (DSM-IV), a semistructured interview for demoralization (DCPR). Patients were assessed while on remission from the acute phase. The time period considered was the year preceding the first episode of CHD and the year before the interview for controls. RESULTS Patients with acute CHD reported significantly more life events than control subjects (p < 0.001). All categories of events (except entrance events) were significantly more frequent. 30% of patients were identified as suffering from a major depressive disorder; 9% of patients were suffering from minor depression, 20% from demoralization. Even though there was an overlap between major depression and demoralization (12%), 17% of patients with major depression were not classified as demoralized and 7% of patients with demoralization did not satisfy the criteria for major depression. Independently of mood disorders, patients had a higher (p < 0.001) mean number of life events than controls. With regard to life events, the same significant difference (p < 0.001) compared to controls applied to patients with and without mood disorders. CONCLUSIONS Our findings emphasize, by means of reliable methodology, the relationship between life events and AMI. These data, together with those regarding traditional cardiac risk factors, may have clinical and prognostic implications to be verified in longitudinal studies.
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Affiliation(s)
- Chiara Rafanelli
- Department of Psychology, University of Bologna, Bologna, Italy.
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Bambauer KZ, Locke SE, Aupont O, Mullan MG, McLaughlin TJ. Using the Hospital Anxiety and Depression Scale to screen for depression in cardiac patients. Gen Hosp Psychiatry 2005; 27:275-84. [PMID: 15993261 DOI: 10.1016/j.genhosppsych.2005.03.002] [Citation(s) in RCA: 65] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2004] [Accepted: 03/07/2005] [Indexed: 11/25/2022]
Abstract
OBJECTIVE There is an increasing interest in trying to identify patients with chronic physical illness who would benefit from interventions to decrease psychological distress. The Hospital Anxiety and Depression Scale (HADS) is one measure that can be effectively used to identify patients struggling with anxiety and/or depression in addition to comorbid medical illness such as cardiac disease. The aim of this study is to determine if the HADS correctly identified patients with depression according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition [determined using the Primary Care Evaluation of Mental Disorders (PRIME-MD), a gold-standard diagnostic tool], as depressed and to determine which items on the HADS most strongly predicted the PRIME-MD major depression diagnosis among cardiac patients. METHOD Patient data were obtained from a randomized controlled trial of treatment for psychological distress in patients surviving recent myocardial infarction or life-threatening ischemic heart disease. The HADS was used to evaluate depression and/or anxiety among patients hospitalized for heart disease, and the PRIME-MD was used to diagnose major depressive disorder (MDD) in these patients. We used receiver-operating characteristic (ROC) curves and logistic regression to analyze patient responses to both of these measures. RESULTS Among the 79 study patients, the area under the ROC curve (AUC) for the HADS depression subscale was 0.81 with an S.E. of 0.05, and the AUC was 0.70 for the HADS anxiety subscale with an S.E. of 0.06. Using a cutoff of 7 on each HADS subscale to determine PRIME-MD diagnosis of MDD, the sensitivity and specificity were 81% and 54%, respectively, for the depression subscale and 81% and 40%, respectively, for the anxiety subscale. In addition, a few individual HADS items predicted PRIME-MD diagnosis of MDD, namely, concentration and positive anticipation (depression items) and relaxed and worry (anxiety items), each of which were strongly correlated with PRIME-MD diagnosis of MDD. Finally, items positive anticipation and relaxed provided reasonable approximations to the results found from the HADS depression subscale measure, which performed better than the HADS anxiety subscale in predicting PRIME-MD diagnosis of depression. CONCLUSIONS Using the HADS to detect mental disorders in primary care populations can save valuable physician time, and perhaps ensure that patients are treated for their mental distress as well as medical disease.
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Affiliation(s)
- Kara Zivin Bambauer
- Department of Ambulatory Care and Prevention, Harvard Medical School and Harvard Pilgrim Health Care, Boston, MA 02215, USA
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Bambauer KZ, Aupont O, Stone PH, Locke SE, Mullan MG, Colagiovanni J, McLaughlin TJ. The effect of a telephone counseling intervention on self-rated health of cardiac patients. Psychosom Med 2005; 67:539-45. [PMID: 16046365 DOI: 10.1097/01.psy.0000171810.37958.61] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
OBJECTIVE The objective of this study was to evaluate the effectiveness of a telephone-based intervention on psychological distress among patients with cardiac illness. METHODS We recruited hospitalized patients surviving an acute coronary syndrome with scores on the Hospital and Anxiety Depression Scale (HADS) indicating mild to severe depression and/or anxiety at 1 month postdischarge. Recruited patients were randomized into either an intervention or control group. Intervention patients received up to six 30-minute telephone-counseling sessions focused on identifying cardiac-related fears. Control patients received usual care. For both groups, we collected patients' responses to the HADS and to the Global Improvement (CGI-I) subscale of the Clinical Global Impressions (CGI) Scale at baseline and at 2, 3, and 6 months postbaseline using Interactive Voice Recognition (IVR) technologies. We used mixed-effects analysis to estimate patients' changes in CGI-I measures over the three time points of data collection postbaseline. RESULTS We enrolled 100 patients, and complete CGI-I measures were collected for 79 study patients. The mean age was 60 years (standard deviation = 10), and 67% of the patients were male. A mixed-effects analysis confirmed that patients in the intervention group had significantly greater improvements in self-rated health (SRH) between baseline and month 3 than the control group (p = .01). Between month 3 and month 6, no significant differences in SRH improvements were observed between the control and intervention groups. CONCLUSIONS Study patients reported greater SRH improvement resulting from the telephone-based intervention compared with control subjects. Future research should include additional outcome measures to determine the effect of changes in SRH on patients with comorbid physical and emotional disorders.
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Abstract
BACKGROUND Both depression and C-reactive protein (CRP) are markers of increased risk for cardiovascular events. This study examined the relationship between CRP and depression in a cohort of participants undergoing a periodic physical to assess potential for interaction as either mediation or confounding of effect on cardiovascular risk. METHODS We conducted a cross-sectional study of a cohort of 696 consenting, active duty US Army personnel undergoing a periodic physical. We measured depression using the Patient Health Questionnaire-9, the depression module of the self-administered version of the Primary Care Evaluation of Mental Disorders (PRIME-MD). We used a highly sensitive assay to measure CRP. RESULTS The mean age in the cohort was 44 years (SD +/- 3; 82% male). The mean CRP level was 1.7 mg/l (range, 0.3-9.9; SD +/- 1.6 mg/l). Depression scores ranged from 0 to 26 with a mean of 2 (SD +/- 3). Depression scores correlated with prevalences of major depressive disorder and of any depressive disorder of 3.3% and 15%, respectively. Depression scores correlated positively with CRP levels (r = 0.085; p =.028), as did other variables known to be associated with CRP: body mass index (BMI; r = 0.36), insulin levels (r = 0.22), mean arterial pressure (r = 0.21), triglycerides (r = 0.18), exercise (r = -0.12), female sex (r = 0.097), current smoking status (r = 0.08), and high density lipoprotein (r = -0.09). After controlling only for BMI, the relationship between depression and CRP lost statistical significance among women (adjusted r = 0.08; p =.37), among men (adjusted r = -0.11; p =.8), and overall (adjusted r = 0.047; p =.219). CONCLUSION Depressive symptoms are only weakly correlated with CRP. However, after adjusting for BMI, we found no significant relationship between CRP and depression. The relationship between depression and clinical coronary disease is unlikely to be explained through direct effects on CRP levels, but may be mediated by BMI.
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Affiliation(s)
- Kevin M Douglas
- General Internal Medicine, Department of Medicine, Walter Reed Army Medical Center, Washington, DC, USA.
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Kopp MS, Réthelyi J. Where psychology meets physiology: chronic stress and premature mortality--the Central-Eastern European health paradox. Brain Res Bull 2004; 62:351-67. [PMID: 15168900 DOI: 10.1016/j.brainresbull.2003.12.001] [Citation(s) in RCA: 84] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2003] [Accepted: 12/02/2003] [Indexed: 01/21/2023]
Abstract
A substantial and still growing body of research tries to link different psychological models and chronic diseases, with special emphasis on cardiovascular disease. These efforts have established several conceptual bridges that connect psychological alterations and psychosocial factors to the risks, onset and prognosis of cardiovascular disease. However, several different models have been suggested. Depression and learned helplessness are two central psychological models that have been shown to have major explanatory power in the development of chronic diseases. In this respect the so called Central-Eastern European health paradox, that is the morbidity and mortality crisis in these transforming societies can be regarded as a special experimental model. In this review chronic stress is proposed as an integrating theory that can be applied to different psychological models. Chronic stress and allostatic load has been shown to lead to typical pathogenetic results in animal experiments. Chronic stress theory is applicable to the explanation of the suddenly changing patterns of premature mortality rates in transforming societies. Literature and the different models in the field of psychology, behavioural sciences, and epidemiology are reviewed in terms of the chronic stress theory. The applicability of these results are investigated for further research, clinical and policy implications.
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Affiliation(s)
- Mária S Kopp
- Institute of Behavioural Sciences, Semmelweis University, Nagyárad tér 4, 1089 Budapest, Hungary.
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Ketterer MW, Denollet J, Chapp J, Thayer B, Keteyian S, Clark V, John S, Farha AJ, Deveshwar S. Men deny and women cry, but who dies? Do the wages of "denial" include early ischemic coronary heart disease? J Psychosom Res 2004; 56:119-23. [PMID: 14987973 DOI: 10.1016/s0022-3999(03)00501-4] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2002] [Accepted: 06/11/2003] [Indexed: 10/26/2022]
Abstract
OBJECTIVES In this study patients with documented ischemic coronary heart disease (ICHD; prior MI or CAD per catheterization) were tested for the association of various measures of emotional distress with Age at Initial Diagnosis. METHODS The measures were chosen because of a published track record at predicting mortality in this population. Females were oversampled to achieve equivalent numbers of each sex (n=50), and thus equivalent statistical power. In a subset of patients (38 males and 32 females), Spouse/Friend Ketterer Stress Symptom Frequency Checklists (KSSFCs) were received. RESULTS Females reported more depression and anxiety than males. However, spouses or friends reported more anger for males. Denial (spouse/friend minus self-ratings) was greater in males for all three scales of the KSSFC (Anger, P=.005; Depression, P=.024; Anxiety, P=.001). Although females showed the same trend, self and spouse or friend ratings of distress were significantly associated with Age at Initial Diagnosis only in males. When split at the sample mean on the Spouse/Friend KSSFC AIAI (Anger) scale, Age at Initial Diagnosis occurred 14.2 years earlier in males. CONCLUSIONS Use of a significant other in assessing psychosocial/emotional distress in males may confer greater accuracy, and therefore predictive power for clinical endpoints.
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Affiliation(s)
- M W Ketterer
- Department of Psychology, Tilburg University, The Netherlands.
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Kop WJ. The integration of cardiovascular behavioral medicine and psychoneuroimmunology: new developments based on converging research fields. Brain Behav Immun 2003; 17:233-7. [PMID: 12831824 DOI: 10.1016/s0889-1591(03)00051-5] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Abstract
The immune system plays a role in the progression of coronary artery diseases and its clinical manifestations as acute coronary syndromes. It is well established that psychological factors can act as risk factors for acute coronary syndromes. This review describes psychoneuroimmunological pathways involved in coronary disease progression and documents that the stage of coronary disease is a major determinant of pathophysiological mechanisms accounting for the association between psychological risk factors, immune system parameters, and acute coronary syndromes. Chronic psychological risk factors (e.g., hostility and low socioeconomic status) are important at early disease stages, episodic factors (e.g., depression and exhaustion) are involved in the transition from stable to unstable atherosclerotic plaques, and acute psychological triggers (e.g., mental stress and anger) can promote myocardial ischemia and plaque rupture. The psychoneuroimmunological pathways are described for each of these three types of psychological risk factors for acute coronary syndromes.
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Affiliation(s)
- Willem J Kop
- Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD 20814, USA.
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Wulsin LR, Singal BM. Do depressive symptoms increase the risk for the onset of coronary disease? A systematic quantitative review. Psychosom Med 2003; 65:201-10. [PMID: 12651987 DOI: 10.1097/01.psy.0000058371.50240.e3] [Citation(s) in RCA: 511] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
OBJECTIVE The objectives of this study were to systematically review the recent studies of the contribution of depression to the onset of coronary disease and to estimate the magnitude of the risk posed by depression for onset of coronary disease. METHOD We searched MEDLINE (1966-2000), PsychInfo (1967-2000), and cross references and conducted informal searches for all community studies of depression symptoms in samples with no clinically apparent heart disease at baseline. From these studies we selected all published cohort studies of 4 years or more follow-up that controlled for other major coronary disease risk factors and reported relative risks (or a comparable measure) of baseline depression for the onset of coronary disease. Following methods for the meta-analysis of epidemiologic studies, we used a random-effects model to estimate the combined overall relative risk. RESULTS Ten studies met our inclusion criteria. Relative risks ranged from 0.98 to 3.5. Nine studies reported significantly increased risk, including two with mixed results; one study reported no increased risk. The combined overall relative risk of depression for the onset of coronary disease was 1.64 (95% CI = 1.41-1.90). CONCLUSIONS This quantitative review suggests that depressive symptoms contribute a significant independent risk for the onset of coronary disease, a risk (1.64) that is greater than the risk conferred by passive smoking (1.25) but less than the risk conferred by active smoking (2.5). Future prospective community studies should examine the effect of severity and duration of depressive symptoms and disorders on the risk for the onset of coronary disease.
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Affiliation(s)
- Lawson R Wulsin
- Department of Psychiatry, University of Cincinnati, Cincinnati, Ohio, USA.
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20
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Valkamo M, Hintikka J, Niskanen L, Koivumaa-Honkanen H, Honkalampi K, Viinamäki H. Depression and associated factors in coronary heart disease. SCAND CARDIOVASC J 2001; 35:259-63. [PMID: 11759120 DOI: 10.1080/14017430152581378] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Abstract
OBJECTIVE To investigate whether depression was associated with cardiac status and socio-demographic factors in patients with coronary heart disease (CHD). METHODS The sample consisted of 144 symptomatic patients with CHD. For screening depression the Beck Depression Inventory was administered on the day before elective coronary angiography. RESULTS Twenty-four per cent of patients had probable depressive disorder, but none of them had been previously identified as suffering from depression, or been treated for depression. Alexithymia and dissatisfaction with life were common in depressed patients. Logistic regression analysis showed that neither the cardiac status nor sociodemographic factors were associated with depression. CONCLUSION Depression is a common finding and should be looked for independently of other risk factors in patients with CHD.
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Affiliation(s)
- M Valkamo
- Department of Psychiatry, Kuopio University Hospital, Kuopio, Finland
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21
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van Domburg RT, Scmidt Pedersen S, van den Brand MJ, Erdman RA. Feelings of being disabled as a predictor of mortality in men 10 years after percutaneous coronary transluminal angioplasty. J Psychosom Res 2001; 51:469-77. [PMID: 11602216 DOI: 10.1016/s0022-3999(01)00221-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVE To examine the independent prognostic value of the four subscales of the Heart Patients Psychological Questionnaire (HPPQ) on mortality in male and female patients 10 years following percutaneous transluminal coronary angioplasty (PTCA). METHODS The HPPQ, which measures well-being, feelings of being disabled, despondency, and social inhibition, was administered to 356 patients (23% women) post-PTCA. The patients were followed for a median of 10 years. Clinical and demographic variables were sampled from medical records. RESULTS During the follow-up period, 104 patients (29%) had died. Women scored significantly worse on all psychological subscales compared with men. Fifty-nine (72%) women and 92 (34%) men had a score indicating at least mild to moderate feelings of being disabled. Men scoring high on feelings of being disabled were at increased risk of mortality compared with men having a low score, adjusted for other cardiac risk factors (chi(2)=7; P=.008). No differences were found between women with low or high scores on feelings of being disabled (relative risk (RR): 1.2; 95% confidence interval (CI): 0.5-3.3). None of the other HPPQ subscales were related to mortality. CONCLUSION Feelings of being disabled measured at least 1 year after hospital discharge is a significant predictor of mortality in men 10 years post-PTCA, but not in women. This finding adds to the increasing knowledge that psychosocial variables influence morbidity and mortality in cardiac patients.
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Affiliation(s)
- R T van Domburg
- Thoraxcenter, Department of Cardiology, Erasmus Medical Center Rotterdam, Rotterdam, The Netherlands.
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22
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von Känel R, Mills PJ, Fainman C, Dimsdale JE. Effects of psychological stress and psychiatric disorders on blood coagulation and fibrinolysis: a biobehavioral pathway to coronary artery disease? Psychosom Med 2001; 63:531-44. [PMID: 11485106 DOI: 10.1097/00006842-200107000-00003] [Citation(s) in RCA: 291] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE A hypercoagulable state before overt thrombosis resulting from an imbalance between the coagulation and fibrinolysis systems is related to cardiovascular disease progression and acute coronary syndromes. Psychological stressors and depressive and anxiety disorders also are associated with coronary artery disease. This review explores whether changes in blood coagulation, anticoagulant, and fibrinolytic activity may constitute psychobiological pathways that link psychological factors with coronary syndromes. METHODS Literature on coagulation, anticoagulation, and fibrinolysis measures in conjunction with psychological factors (mental stress, psychosocial strain, and psychiatric disorders) was identified by MEDLINE search back to 1966 and through checking the bibliographies of these sources. Sixty-eight articles were critically reviewed. RESULTS In healthy subjects, acute mental stress simultaneously activates coagulation (ie, fibrinogen or von Willebrand factor) and fibrinolysis (ie, tissue-type plasminogen activator) within a physiological range. In patients with atherosclerosis and impaired endothelial anticoagulant function, however, procoagulant responses to acute stressors may outweigh anticoagulant mechanisms and thereby promote a hypercoagulable state. Chronic psychosocial stressors (job strain or low socioeconomic status) are related to a hypercoagulable state reflected by increased procoagulant molecules (ie, fibrinogen or coagulation factor VII) and by reduced fibrinolytic capacity. There is also some evidence that points to hypercoagulability in depression. CONCLUSIONS Different categories of psychological measures to varying extent are associated with characteristic patterns of coagulation and fibrinolysis activity. Associations between psychological factors and several coagulation and fibrinolysis variables related to atherosclerosis provide a plausible biobehavioral link to coronary artery disease.
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Affiliation(s)
- R von Känel
- Division of Psychosocial Medicine, University Hospital, Zurich, Switzerland
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23
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O'Malley PG, Jones DL, Feuerstein IM, Taylor AJ. Lack of correlation between psychological factors and subclinical coronary artery disease. N Engl J Med 2000; 343:1298-304. [PMID: 11058674 DOI: 10.1056/nejm200011023431803] [Citation(s) in RCA: 79] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND The relation between psychological variables and clinically evident coronary artery disease has been studied extensively, although the potential mechanisms of such a relation remain speculative. We studied the relation between multiple psychological variables and subclinical coronary artery disease to assess the possible role of such variables in atherogenesis. METHODS We conducted a prospective study of 630 consecutive consenting, active-duty U.S. Army personnel, 39 to 45 years of age, without known coronary artery disease. Each participant was assessed for depression, anxiety, somatization, hostility, and stress. Subclinical coronary artery disease was identified by electron-beam computed tomography. RESULTS The mean (+/-SD) age of the subjects was 42+/-2 years; 82 percent were male, and 72 percent were white. The prevalence of coronary-artery calcification was 17.6 percent (mean calcification score, 10+/-49). The prevalence of prior or current psychiatric disorders was 12.7 percent. There was no correlation between the coronary-calcification score and the scores measuring depression (r= -0.07, P=0.08), anxiety (r=-0.07, P=0.10), hostility (r=-0.07, P=0.10), or stress (r=-0.002, P=0.96). Somatization (the number and severity of durable physical symptoms) was inversely correlated with calcification scores (r=-0.12, P=0.003), even after we controlled for age and sex. In multivariate logistic-regression models, a somatization score greater than 4 (out of a possible 26) was independently associated with the absence of any coronary-artery calcification (odds ratio, 0.49; 95 percent confidence interval, 0.25 to 0.96). CONCLUSIONS Our data suggest that depression, anxiety, hostility, and stress are not related to coronary-artery calcification and that somatization is associated with the absence of calcification.
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Affiliation(s)
- P G O'Malley
- Department of Medicine, Walter Reed Army Medical Center, Washington, DC, USA.
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Bagés N, Falger PRJ, Pérez MG, Appels A. Vital exhaustion measures and their associations with coronary heart disease risk factors in a sample of spanish-speakers. Psychol Health 2000. [DOI: 10.1080/08870440008405581] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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25
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Abstract
OBJECTIVE Acute and chronic psychological distress have been associated with coronary heart disease (CHD) but little is known about the determinants of distress as a coronary risk factor. Broad and stable personality traits may have much explanatory power; this article selectively focuses on negative affectivity (NA; tendency to experience negative emotions) and social inhibition (SI; tendency to inhibit self-expression in social interaction) in the context of CHD. METHODS The first part of this article reviews research on NA and SI in patients with CHD. The second part presents new findings on NA and SI in 734 patients with hypertension. RESULTS Accumulating evidence suggests that the combination of high NA and high SI designates a personality subtype ("distressed" type or type D) of coronary patients who are at risk for clustering of psychosocial risk factors and incidence of long-term cardiac events. Type D and its contributing low-order traits (dysphoria/tension and reticence/withdrawal) could also be reliably assessed in a community-based sample of patients with hypertension. This finding was replicated in men and women, and in Dutch- and French-speaking subjects. Type D hypertensives reported more depressive affect than their non type D counterparts. CONCLUSIONS There is an urgent need to adopt a personality approach in the identification of patients at risk for cardiac events. NA and SI are broad and stable personality traits that may be of special interest not only in CHD, but in other chronic medical conditions as well.
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Affiliation(s)
- J Denollet
- Department of Clinical Health Psychology, Tilburg University, Netherlands.
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Coelho R, Ramos E, Prata J, Barros H. Psychosocial indexes and cardiovascular risk factors in a community sample. PSYCHOTHERAPY AND PSYCHOSOMATICS 2000; 69:261-74. [PMID: 10965291 DOI: 10.1159/000012405] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND Psychosocial characteristics might contribute to a more comprehensive understanding of cardiovascular disease as it is increasingly recognised that biomedical risk factors do not fully explain its dynamics. This study aimed to describe psychometric indexes in a Portuguese community sample relating them to known cardiovascular disease risk factors. METHODS Anthropometric, blood pressure, serum measurements and information on demographic, social, medical and behavioural characteristics were obtained for 215 women and 156 men. Self-administered questionnaires were used for the psychometric evaluation (Bortner scale, Beck Depression Inventory, Hopkins Symptom Distress Checklist 90-Revised, Psychological General Well-Being and the Nottingham Health Profile, NHP). RESULTS There were significant differences according to gender regarding almost every psychometric dimension assessed. After adjusting for the presence of different biomedical risk factors, significant decreasing mean behaviour pattern scores were found with increasing age. Mean depression scores were significantly higher in women and in individuals with lower educational level. As to general psychological well-being, the highest scores were obtained for men and individuals with higher educational level. For the assessed dimensions of quality of life, as well as indexes of psychopathology, men scored better than women. No significant differences in mean scores of behaviour pattern, depression, psychological general well-being and dimensions of NHP were found according to the presence of an increasing number of cardiovascular risk factors. CONCLUSIONS The study shows that the clustering of multiple biomedical risk factors does not result in additive deleterious psychological effects and that psychometric indexes are mainly dependent on gender and education, common confounders in most studies evaluating cardiovascular risk factors.
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Affiliation(s)
- R Coelho
- Hygiene and Epidemiology, University of Porto Medical School, Portugal
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Bages N, Appels A, Falger PR. Vital exhaustion as a risk factor of myocardial infarction: a case-control study in Venezuela. Int J Behav Med 1999; 6:279-90. [PMID: 16250681 DOI: 10.1207/s15327558ijbm0603_6] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
In this study, 32 first myocardial infarction (MI) cases and 42 healthy controls were compared with respect to vital exhaustion (VE), a state characterized by loss of energy, increased irritability, and feelings of demoralization. This state has been found to precede the onset of cardiac events. Participants also responded to questionnaires on Type A behavior, anger expression (Anger In, Anger Out, and Anger Control), and positive and negative self-concept. Results showed that VE discriminated well between MI patients and controls (Odds Ratio [OR] = 15.42, 95% confidence interval = 3.92-60.67) even when controlling for age, smoking, and exercise. The odds ratio decreased to 12.34 when controlling for socioeconomic status. Groups also differed in Anger In but not in Anger Control, Anger Out, negative or positive self-concept. Anger In was correlated to VE in all participants pointing to the relevance of withholding emotions in relation to exhaustion. Exhaustion was strongly associated with negative self-concept in the MI cases group only but significantly discriminated between cases and controls when adjusted for negative self-concept. Summarizing, the results show that, as has previously been found in other countries, in Venezuela VE is a precursor of MI.
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Affiliation(s)
- N Bages
- Sección de Psicofisiología y Conducta Humana, Universidad Simón Bolívar, Caracas, Venezuela.
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