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Zhang L, Bao Y, Tao S, Zhao Y, Liu M. The association between cardiovascular drugs and depression/anxiety in patients with cardiovascular disease: A meta-analysis. Pharmacol Res 2021; 175:106024. [PMID: 34890773 DOI: 10.1016/j.phrs.2021.106024] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Revised: 11/27/2021] [Accepted: 12/05/2021] [Indexed: 12/26/2022]
Abstract
This study aimed to investigate the association between cardiovascular drugs and depression/anxiety in patients with cardiovascular disease (CVD). This meta-analysis was registered in PROSPERO (International Prospective Register of Systematic Reviews; CRD42020197839) and conducted in accordance with the MOOSE (Meta-analysis of Observational Studies in Epidemiology) guidelines. The PubMed, EMBASE, Web of Science, China National Knowledge Infrastructure, Wanfang, and VIP databases were systematically searched to identify all available studies on this topic. Random-effects multivariate meta-regression was performed to investigate the sources of study heterogeneity. Review Manager version 5.3 and Stata 12.0 were used for data analyses. This meta-analysis included 54 studies with a total number of 212,640 patients. Overall, in patients with CVD, aspirin (odds ratio [OR]:0.91, 95% confidence interval [CI]:0.86-0.96, P = 0.02) was associated with a lower risk of depression, while calcium channel blockers (CCB) (OR:1.21, 95%CI:1.05-1.38, P = 0.008), diuretics (OR:1.34, 95%CI:1.14-1.58, P = 0.0005), and nitrate esters (OR:1.32, 95%CI:1.08-1.61, P = 0.006) were associated with a higher risk of depression, additionally, statin (OR:0.79, 95%CI:0.71-0.88, P < 0.0001) was associated with a lower risk of anxiety, but diuretics (OR:1.39, 95%CI:1.26-1.52, P < 0.00001) was associated with a higher risk of anxiety. Subgroup analysis presented that, in patients with hypertension, β-blockers were associated with a higher risk of depression (OR:1.45, 95%CI:1.26-1.67, P < 0.00001); in patients with coronary artery disease (CAD), statin (OR:0.77, 95%CI:0.59-0.99, P = 0.04), and aspirin (OR:0.85, 95%CI:0.75-0.97, P = 0.02) were associated with a lower risk of depression, while CCB (OR:1.32, 95%CI:1.15-1.51, P < 0.0001) and diuretics (OR:1.36, 95%CI:1.12-1.64, P = 0.002) were associated with a higher risk of depression, additionally, diuretics was associated with a higher risk of anxiety (OR:1.41, 95%CI:1.28-1.55, P < 0.00001); in patients with heart failure, nitrate esters (OR:1.93, 95%CI:1.19-3.13, P = 0.007), and diuretics (OR:1.58, 95%CI: 1.02-2.43, P = 0.04) were associated with a higher risk of depression. The use of cardiovascular drugs should be considered when evaluating depression or anxiety in patients with CVD to improve the care and treatment of these patients.
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Affiliation(s)
- Lijun Zhang
- Department of Psycho-cardiology, Capital Medical University Affiliated Beijing Anzhen Hospital, Beijing 100029, China.
| | - Yanping Bao
- National Institute on Drug Dependence and Beijing Key Laboratory of Drug Dependence, Peking University, Beijing 100191, China; School of Public Health, Peking University, Beijing 100191, China.
| | - Shuhui Tao
- Department of Psycho-cardiology, Capital Medical University Affiliated Beijing Anzhen Hospital, Beijing 100029, China; School of Basic Medical Sciences, Henan University, Kaifeng, China.
| | - Yimiao Zhao
- National Institute on Drug Dependence and Beijing Key Laboratory of Drug Dependence, Peking University, Beijing 100191, China; School of Public Health, Peking University, Beijing 100191, China.
| | - Meiyan Liu
- Department of Psycho-cardiology, Capital Medical University Affiliated Beijing Anzhen Hospital, Beijing 100029, China.
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Celik Y, Thunström E, Strollo PJ, Peker Y. Continuous positive airway pressure treatment and anxiety in adults with coronary artery disease and nonsleepy obstructive sleep apnea in the RICCADSA trial. Sleep Med 2020; 77:96-103. [PMID: 33341644 DOI: 10.1016/j.sleep.2020.11.034] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 11/29/2020] [Accepted: 11/30/2020] [Indexed: 11/16/2022]
Abstract
BACKGROUND Anxiety and obstructive sleep apnea (OSA) coexist among adults with coronary artery disease (CAD) following revascularization. Continuous positive airway pressure (CPAP) is the first line treatment of OSA patients with daytime sleepiness. The current study evaluated the effect of CPAP on anxiety in CAD patients with nonsleepy OSA. METHODS Two hundred forty-four revascularized CAD patients with nonsleepy OSA (apnea-hypopnea index ≥15/h, Epworth Sleepiness Scale score <10) were randomly assigned to CPAP or no-CPAP between 2005 and 2010. Zung Self-rating Anxiety Scale (SAS) was administered at baseline and after 3 and 12 months with higher scores suggesting more anxiety. RESULTS A total of 208 patients with complete SAS scores at baseline and 12-month follow-up were included (CPAP, n = 103; no-CPAP, n = 105). In the intention-to-treat analysis, CPAP had no significant effect on the SAS scores. On-treatment analysis revealed a significant increase in the median of delta SAS score (+3.75) after three months among the participants using the device 2.8 h/day or more while there was a decline in the median of delta SAS score (-1.25) in the non-adherent or no-CPAP group (p = 0.031). The increase in the SAS score (+1.25) in the adherent group, and the decline (-1.25 points) in the non-adherent/no-CPAP group remained significant after one year (p = 0.011). Baseline SAS score predicted non-adherence [adjusted odds ratio 1.11; 95% confidence interval (CI) 1.04-1.18; p = 0.003], and there was an association between the increase in the SAS scores and accumulated CPAP hours/day [standardized β = 0.144 (95% CI 0.005-0.695), p = 0.047]. CONCLUSION Our results suggest that anxiety should be considered in the management of CAD patients with nonsleepy OSA following revascularization. CLINICAL TRIAL REGISTRATION NCT00519597.
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Affiliation(s)
- Yeliz Celik
- Koc University Research Center for Translational Medicine (KUTTAM), Istanbul, Turkey
| | - Erik Thunström
- Dept. of Molecular and Clinical Medicine/Cardiology, Sahlgrenska Academy, University of Gothenburg, Sweden
| | - Patrick J Strollo
- Dept of Clinical Sciences, Respiratory Medicine and Allergology, Faculty of Medicine, Lund University, Lund, Sweden
| | - Yüksel Peker
- Koc University Research Center for Translational Medicine (KUTTAM), Istanbul, Turkey; Dept. of Molecular and Clinical Medicine/Cardiology, Sahlgrenska Academy, University of Gothenburg, Sweden; Dept of Clinical Sciences, Respiratory Medicine and Allergology, Faculty of Medicine, Lund University, Lund, Sweden; Division of Pulmonary, Allergy, and Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
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Liang F, Ma X, Zhao L, Xing C, Li X, Zhao D, Hu DY, Hu S, Wang W, Han L, Cao S, Liu H, Bian Z. Evaluation of Multidisciplinary Collaborative Care in Patients with Acute Coronary Syndrome and Depression and/or Anxiety Disorders. CARDIOVASCULAR INNOVATIONS AND APPLICATIONS 2017. [DOI: 10.15212/cvia.2017.0011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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Anxiety levels of patients undergoing coronary procedures in the catheterization laboratory. Int J Cardiol 2016; 228:926-930. [PMID: 27912201 DOI: 10.1016/j.ijcard.2016.11.043] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Revised: 08/07/2016] [Accepted: 11/05/2016] [Indexed: 11/23/2022]
Abstract
BACKGROUND High levels of anxiety are associated with worse outcomes in coronary artery disease patients. Little is known about anxiety levels in patients undergoing coronary procedures. Our objective is to examine the levels of anxiety in patients undergoing coronary angiography (CAG) or percutaneous coronary intervention (PCI) during the different phases of hospital stay and to evaluate which patient characteristics are associated with increased anxiety. METHODS Patients undergoing CAG or PCI between April 2009 and April 2010 were included in this prospective cohort study. Anxiety levels were measured using the self reported Visual Analogue Scale (VAS) of Anxiety, ranging from 0 to 100. VAS anxiety scores were obtained at hospital intake, pre- and post-procedure, and at hospital discharge. Multivariate linear regression analyses were performed to assess correlations between baseline characteristics and anxiety levels at the different time points. RESULTS In total 2604 patients were included, with 70.4% male participants with a mean age of 65±12years. VAS anxiety scores were highest pre-procedure (44.2±27.0mm). Female patients reported a significantly higher pre procedure VAS anxiety score (50.4±26.5) compared to males (41.5±26.8, p=0.02). Other factors associated with higher levels of anxiety at different time points were age<65years, low level of education and an acute primary PCI. CONCLUSION In the largest cohort to date, we examined anxiety among patients undergoing PCI or CAG was highest immediately around the procedure, particularly in patients aged <65years, of female gender, undergoing primary PCI, or with a lower level of education. Better pre-procedural information or pharmacological strategies may reduce anxiety in these patients.
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Versteeg H, Roest AM, Denollet J. Persistent and fluctuating anxiety levels in the 18 months following acute myocardial infarction: the role of personality. Gen Hosp Psychiatry 2015; 37:1-6. [PMID: 25524723 DOI: 10.1016/j.genhosppsych.2014.11.010] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2014] [Revised: 11/07/2014] [Accepted: 11/19/2014] [Indexed: 10/24/2022]
Abstract
OBJECTIVE To identify the varying courses of anxiety symptoms in the first 18 months after a myocardial infarction (MI) and to examine the importance of personality in determining elevated anxiety. METHODS Four hundred eighty-six MI patients completed the State-Trait Anxiety Inventory during hospitalization and at 2-, 12- and 18-months post-MI. At baseline, patients also completed the DS14 Type D personality scale, Anxiety Sensitivity Index and Beck Depression Inventory, and clinical and sociodemographic information was collected. RESULTS Growth mixture modeling analysis identified four anxiety trajectories. The majority of patients reported stable anxiety scores over time, indicative of either persistent high (17%) or low (71%) anxiety. Patients in the other two smaller groups initially reported moderate levels of anxiety that fluctuated during follow-up. Type D personality [odds ratio (OR)=5.34; 95% confidence interval (CI): 2.26-12.63], negative affectivity (OR=3.24; 95% CI: 1.29-8.14) and anxiety sensitivity (OR=3.35; 95% CI: 1.69-6.62) were the most prominent determinants of persistent high anxiety, independent of depression, sociodemographic and clinical factors. CONCLUSIONS The course of anxiety in the first 18 months after MI is relatively stable for the majority of patients. Patients with Type D personality, negative affectivity and anxiety sensitivity are at an increased risk for persisting elevated anxiety and should be identified and offered appropriate treatment.
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Affiliation(s)
- Henneke Versteeg
- Center of Research on Psychology in Somatic diseases (CoRPS), Department of Medical and Clinical Psychology, Tilburg University, P.O. Box 90153, 5000 LE Tilburg, The Netherlands; Department of Cardiology, University Medical Center Utrecht, P.O. Box 85500, 3508 GA Utrecht, The Netherlands.
| | - Annelieke M Roest
- University of Groningen, University Medical Center Groningen, Department of Psychiatry, Interdisciplinary Center Psychopathology and Emotion regulation (ICPE), Hanzeplein 1, 9173 GZ Groningen, The Netherlands.
| | - Johan Denollet
- Center of Research on Psychology in Somatic diseases (CoRPS), Department of Medical and Clinical Psychology, Tilburg University, P.O. Box 90153, 5000 LE Tilburg, The Netherlands.
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Astin F, Closs SJ, Yusuf R, Keenan C. Understanding angioplasty: An evaluation of a person-centred educational resource. ACTA ACUST UNITED AC 2014. [DOI: 10.12968/bjca.2014.9.7.345] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | | | - Rifat Yusuf
- former Research Fellow, School of Healthcare, University of Leeds
| | - Chanele Keenan
- Nurse Specialist-Team Leader, Cardiac Therapy Services, Leeds Teaching Hospitals
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Hoekstra T, Barbosa-Leiker C, Twisk JWR. Vital exhaustion and markers of low-grade inflammation in healthy adults: the Amsterdam Growth and Health Longitudinal Study. Stress Health 2013; 29:392-400. [PMID: 23475803 DOI: 10.1002/smi.2485] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2012] [Revised: 01/02/2013] [Accepted: 01/03/2013] [Indexed: 01/27/2023]
Abstract
This study analyses distinct trajectories of vital exhaustion (VE; a measure of mental health incorporating signs of stress and depression) over a period of 15 years in healthy adults and investigates further the consequences for markers of low-grade inflammation as indicators of cardiovascular disease risk. Data of 341 participants of the Amsterdam Growth and Health Longitudinal Study were utilized. VE was measured by the Maastricht Questionnaire. Markers of low-grade inflammation included interleukin-6, interleukin-8 and tumour necrosis factor-α. Distinct trajectories of VE were obtained by latent class growth models, and consequences for markers of low-grade inflammation of the trajectories were analysed by linear regressions. We found comparable trajectories of VE for men and women; a 'never vitally exhausted' subgroup (16.9% and 25.1%, respectively), a 'stable preclinical VE' subgroup (51.7% and 68.1%) and a 'chronic VE state' subgroup (31.5% and 6.7%). The subgroups had similar levels of the markers investigated. This study is the first to analyse VE longitudinally in healthy adults and indicates that although distinct trajectories of VE were identified, differential consequences for cardiovascular disease risk were unapparent.
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Affiliation(s)
- Trynke Hoekstra
- VU University, Faculty of Earth and Life Sciences, Department of Health Sciences and the EMGO Institute for Health and Care Research, De Boelelaan, Amsterdam, The Netherlands; VU University Medical Center, Department of Epidemiology and Biostatistics and the EMGO Institute for Health and Care Research, De Boelelaan, Amsterdam, The Netherlands
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Pedersen SS, Hoogwegt MT, Jordaens L, Theuns DA. Pre implantation psychological functioning preserved in majority of implantable cardioverter defibrillator patients 12months post implantation. Int J Cardiol 2013; 166:215-20. [DOI: 10.1016/j.ijcard.2011.10.092] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2011] [Revised: 09/18/2011] [Accepted: 10/18/2011] [Indexed: 11/15/2022]
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Ferguson E, Ward JW, Skatova A, Cassaday HJ, Bibby PA, Lawrence C. Health specific traits beyond the Five Factor Model, cognitive processes and trait expression: replies to Watson (2012), Matthews (2012) and Haslam, Jetten, Reynolds, and Reicher (2012). Health Psychol Rev 2013; 7:S85-S103. [PMID: 23772232 PMCID: PMC3678849 DOI: 10.1080/17437199.2012.701061] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2012] [Revised: 04/03/2012] [Indexed: 12/30/2022]
Abstract
In this article we reply to the issues raised by the three commentaries on
Ferguson's (2012) article. Watson argues that the four traits identified
by Ferguson (2012) – health
anxiety, alexithymia, empathy and Type D – do not lie outside the Five
Factor Model (FFM). We present factor analytic data showing that health anxiety
forms a separate factor from positive and negative affectivity, alexithymia
forms a factor outside the FFM and while emotional empathy loads with
agreeableness, cognitive empathy forms a separate factor outside the FFM. Across
these analyses there was no evidence for a general factor of personality. We
also show that health anxiety, empathic facets and alexithymia show incremental
validity over FFM traits. However, the evidence that Type D lies outside the FFM
is less clear. Matthews (2012) argues
that traits have a more distributed influence on cognitions and that attention
is not part of Ferguson's framework. We agree; but Ferguson's
original statement concerned where traits have their maximal effect. Finally,
Haslam et al. suggest that traits should be viewed from a dynamic interactionist
perspective. This is in fact what Ferguson
(2012) suggested and we go on to highlight that traits can also
influence group processes.
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Affiliation(s)
- Eamonn Ferguson
- School of Psychology, University of Nottingham, Nottingham NG7 2RD, UK
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Bunevicius A, Staniute M, Brozaitiene J, Stropute D, Bunevicius R, Denollet J. Type D (distressed) personality and its assessment with the DS14 in Lithuanian patients with coronary artery disease. J Health Psychol 2012; 18:1242-51. [PMID: 23129829 DOI: 10.1177/1359105312459098] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
We examined Type D personality (combination of negative affectivity with social inhibition) and its assessment with the DS14 in 543 Lithuanian coronary patients. Psychometric analyses confirmed the two-factor structure, internal consistency (α = 0.84/α = 0.75), and test-retest reliability (r = 0.69/0.81) of the DS14 negative affectivity and inhibition components. Negative affectivity correlated (r = -0.58) with emotional stability and social inhibition (r = -0.46) with extraversion; correlations with other Big-Five traits ranged between r = -0.11 and -0.19. Type D patients (34%) had a ninefold increased odds of depression (95% confidence interval = 5.01-17.36) and a fivefold increased odds of anxiety (95% confidence interval = 3.47-7.97). These findings support the validity of the Type D construct in Lithuania.
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Affiliation(s)
- Adomas Bunevicius
- Department of Psychiatry, University of North Carolina at Chapel Hill, CB#7175, Medical School Wing D, Chapel Hill, NC 27599-7175, USA.
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van Beek MHCT, Mingels M, Voshaar RCO, van Balkom AJLM, Lappenschaar M, Pop G, Speckens AEM. One-year follow up of cardiac anxiety after a myocardial infarction: a latent class analysis. J Psychosom Res 2012; 73:362-8. [PMID: 23062810 DOI: 10.1016/j.jpsychores.2012.09.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2012] [Revised: 09/06/2012] [Accepted: 09/10/2012] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Longitudinal elevated depressive symptom scores are associated with a less favorable cardiac outcome. Although anxiety has received less attention, meta-analysis suggests that high baseline levels of general anxiety might worsen cardiac outcome. The objective of this study was to explore the longitudinal course of cardiac anxiety after a myocardial infarction (MI). METHODS The Cardiac Anxiety Questionnaire (CAQ) was administered to 194 patients hospitalized for MI after admission, and one, three, six and twelve months after discharge. Latent class growth analysis (LCGA) was performed to identify groups based on cardiac anxiety course. Between group differences were checked on relevant socio-demographic, cardiac and psychiatric variables. RESULTS LCGA identified three groups with stable CAQ levels over time, indicative of high (7.7%), intermediate (45.4%) and low (30.4%) levels of cardiac anxiety, respectively. A fourth group (16.5%) reported high levels of cardiac anxiety that decreased over time. Between group differences were of particular interest for the two subgroups that started high in cardiac anxiety, since these may differentiate patients with spontaneous remission from those who might be in need of treatment. Patients in whom cardiac anxiety persisted were less often employed, had more diabetes mellitus, a history of acute coronary syndrome, depressive symptoms, anxiety and avoidance at baseline and a lower quality of life at follow-up. CONCLUSION This first study addressing cardiac anxiety after an MI identified four trajectories. Future studies should focus on cardiac outcome and treatment strategies for cardiac anxiety in the subgroup with persistent high anxiety levels.
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Affiliation(s)
- M H C T van Beek
- Radboud University Nijmegen Medical Centre, Department of Psychiatry, Nijmegen, The Netherlands.
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Shanmugasegaram S, Russell KL, Kovacs AH, Stewart DE, Grace SL. Gender and sex differences in prevalence of major depression in coronary artery disease patients: a meta-analysis. Maturitas 2012; 73:305-11. [PMID: 23026020 DOI: 10.1016/j.maturitas.2012.09.005] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2012] [Revised: 06/25/2012] [Accepted: 09/05/2012] [Indexed: 10/27/2022]
Abstract
BACKGROUND Depression is related to increased morbidity and mortality in the general population and among patients with coronary artery disease (CAD). The prevalence of major depression is two-times higher in women than men in the general population, but whether this pattern holds true in the CAD population has not been established. OBJECTIVE To test, through quantitative synthesis, whether women with CAD have a greater prevalence of major depression than men. METHOD MEDLINE, EMBASE, and PsycINFO electronic databases were searched. Authors of key articles were contacted to identify other relevant publications. The titles and abstracts were screened by the first author and the selected full-text articles were independently screened by the first and second authors based on pre-defined inclusion criteria. Major depression had to be diagnosed through structured clinical interviews during cardiac-related hospitalization or post-CAD hospitalization. Meta-analysis was undertaken using the Review Manager 5 software program. All pooled analyses were based on random-effects models. RESULTS Eight eligible cohort and cross-sectional studies reporting data for 2072 participants (509 [24.6%] women) were included. Overall, major depression was observed in 95 (18.7%) women and 187 (12.0%) men. In the pooled analysis, prevalence of major depression was significantly greater in women compared to men (odds ratio=1.77, 95% confidence interval=1.21-2.58, p<.01). Heterogeneity was considered low to moderate (I(2)=36.0%). CONCLUSION Consistent with the general population, the prevalence of major depression is two-times greater in women than men with CAD. Women with CAD may warrant greater emphasis in efforts to identify and treat depression.
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Pelle AJ, Loerbroks A, Widdershoven JW, Denollet J. Heart failure and comorbid diabetes mellitus or chronic obstructive pulmonary disease: effects on mood in outpatients. Int J Cardiol 2011; 154:216-7. [PMID: 22078992 DOI: 10.1016/j.ijcard.2011.10.046] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2011] [Accepted: 10/18/2011] [Indexed: 11/29/2022]
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Damen NL, Pelle AJ, van Geuns RJM, van Domburg RT, Boersma E, Pedersen SS. Intra-individual changes in anxiety and depression during 12-month follow-up in percutaneous coronary intervention patients. J Affect Disord 2011; 134:464-7. [PMID: 21676467 DOI: 10.1016/j.jad.2011.05.026] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2011] [Revised: 05/16/2011] [Accepted: 05/16/2011] [Indexed: 10/18/2022]
Abstract
BACKGROUND Only a paucity of studies focused on intra-individual changes in anxiety and depression over time and its correlates in cardiac patients, which may contribute to the identification of high-risk patients and point to targets for intervention. We examined changes in anxiety and depression over a 12-month period and the demographic and clinical correlates of change scores using an intra-individual approach in patients treated with percutaneous coronary intervention (PCI). METHODS Consecutive PCI patients (N=715) completed the Hospital Anxiety and Depression Scale (HADS) at baseline and at 12 months post-PCI. Individual change scores were calculated and in secondary analysis, three categories of change were identified (i.e., stable, improved, and deteriorated anxiety or depression). RESULTS The mean individual change was -.16 (± 3.0) for anxiety and -.02 (± 2.8) for depression. In linear regression analysis, baseline anxiety levels (B = -.25, 95%CI[-.30 to -.20], p = <.001) and baseline depression levels (B = -.28, 95%CI[-.33 to -.22], p =< .001) were significant correlates of individual change scores. Secondary analysis showed that anxiety remained stable in 76.4% (546/715) of patients, while depression remained stable in 81.4% (582/715) of patients. CONCLUSIONS The findings of the current study showed that levels of anxiety and depression remained stable in the majority of PCI patients from the index PCI to 12 months post-PCI. Future studies using an intra-individual approach are warranted to further examine individual changes in anxiety and depression over time in CAD, and PCI in particular, as a means to bridge the gap between research and clinical practice.
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Affiliation(s)
- Nikki L Damen
- Center of Research on Psychology in Somatic Diseases, Department of Medical Psychology, Tilburg University, Tilburg, The Netherlands
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Norton S, Sacker A, Young A, Done J. Distinct psychological distress trajectories in rheumatoid arthritis: findings from an inception cohort. J Psychosom Res 2011; 71:290-5. [PMID: 21999971 DOI: 10.1016/j.jpsychores.2011.05.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2010] [Revised: 04/21/2011] [Accepted: 05/05/2011] [Indexed: 10/18/2022]
Abstract
OBJECTIVE As with other chronic physical illness, rates of depressive disorder are high in rheumatoid arthritis (RA). The aim of the current study was to identify distinct trajectories of psychological distress over 10 years in a cohort of RA patients recruited very early in the course of the disease. METHODS Psychological distress as measured by the Hospital Anxiety and Depression Scale total score was assessed annually in a subgroup of 784 patients enrolled in a multi-centre RA inception cohort (Early RA Study). A latent growth mixture modelling (GMM) approach was used to identify distinct psychological distress patterns. RESULTS Four distinct psychological distress trajectories were observed: low-stable (68%), high-stable (12%), high-decreasing (9%) and low-increasing (11%). Symptoms of pain, stiffness and functional impairment were significantly associated with levels of psychological distress at the time of diagnosis and after 3 years; serological markers of disease activity (ESR and CRP) were not. CONCLUSIONS Although the majority of individuals developing RA experience little or no impact of the effects of the disease on their psychological well-being, a significant proportion experience high levels of distress at some point which may be related to their subjective appraisal of their condition. Assessment and treatment of psychological distress should occur synchronously with somatic symptoms.
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Affiliation(s)
- Sam Norton
- Centre for Lifespan & Chronic Illness Research, University of Hertfordshire, UK.
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Ahmad Z, Okafor F, Laughlin TF. Role of Charged Residues in the Catalytic Sites of Escherichia coli ATP Synthase. JOURNAL OF AMINO ACIDS 2011; 2011:785741. [PMID: 22312470 PMCID: PMC3268026 DOI: 10.4061/2011/785741] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/15/2011] [Accepted: 04/21/2011] [Indexed: 11/21/2022]
Abstract
Here we describe the role of charged amino acids at the catalytic sites of Escherichia coli ATP synthase. There are four positively charged and four negatively charged residues in the vicinity of of E. coli ATP synthase catalytic sites. Positive charges are contributed by three arginine and one lysine, while negative charges are contributed by two aspartic acid and two glutamic acid residues. Replacement of arginine with a neutral amino acid has been shown to abrogate phosphate binding, while restoration of phosphate binding has been accomplished by insertion of arginine at the same or a nearby location. The number and position of positive charges plays a critical role in the proper and efficient binding of phosphate. However, a cluster of many positive charges inhibits phosphate binding. Moreover, the presence of negatively charged residues seems a requisite for the proper orientation and functioning of positively charged residues in the catalytic sites. This implies that electrostatic interactions between amino acids are an important constituent of initial phosphate binding in the catalytic sites. Significant loss of function in growth and ATPase activity assays in mutants generated through charge modulations has demonstrated that precise location and stereochemical interactions are of paramount importance.
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Affiliation(s)
- Zulfiqar Ahmad
- Department of Biology, Alabama A&M University, P.O. Box 610, Normal, AL 35762, USA
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Smith ORF, Kupper N, Denollet J, de Jonge P. Vital exhaustion and cardiovascular prognosis in myocardial infarction and heart failure: predictive power of different trajectories. Psychol Med 2011; 41:731-738. [PMID: 20553635 DOI: 10.1017/s0033291710001133] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND We examined the different trajectories of vital exhaustion (VE) over a 12-month period and their impact on prognosis in a sample of myocardial infarction (MI) and chronic heart failure (CHF) patients. METHOD Consecutive MI (n=407) and CHF patients (n=297) were assessed at baseline, and at 3- and 12-month follow-up for symptoms of VE. Latent growth mixture modelling was used to examine the course of VE over time. The combined clinical endpoint was defined as cardiac hospital readmission or death. RESULTS Four distinct trajectories for VE were found: low VE, decreasing VE, increasing VE, and severe VE. Sex, marital status, left ventricular ejection fraction, psychotropic medication, sample group (CHF v. MI) and depressive symptoms were associated with VE, varying according to classes. The mean follow-up period was 25.3 months in which 34.7% of the patients experienced an event. Multivariate Cox regression showed that, compared with patients in the low VE class, patients in the increasing VE class [hazard ratio (HR)=1.16, 95% confidence interval (CI) 1.58-3.61, p=0.01], and the severe VE class (HR=1.69, 95% CI 1.31-2.64, p=0.02) had an increased risk for adverse cardiovascular events (i.e. cardiovascular hospital readmission or cardiovascular death). Decreasing VE was not related to adverse cardiovascular events (HR=0.97, 95% CI 0.66-1.69, p=0.81). CONCLUSIONS VE trajectories varied across cardiac patients, and had a differential effect on cardiovascular outcome. Increasing VE and severe VE classes were predictors of poor cardiovascular prognosis. These results suggest that identification of cardiac patients with an increased risk of adverse health outcomes should be based on multiple assessments of VE.
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Affiliation(s)
- O R F Smith
- CoRPS - Center of Research on Psychology in Somatic Diseases, Tilburg University, Tilburg, The Netherlands
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18
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Pedersen SS, Theuns DAMJ, Jordaens L, Kupper N. Course of anxiety and device-related concerns in implantable cardioverter defibrillator patients the first year post implantation. Europace 2010; 12:1119-26. [DOI: 10.1093/europace/euq154] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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19
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Smith ORF, Kupper N, de Jonge P, Denollet J. Distinct trajectories of fatigue in chronic heart failure and their association with prognosis. Eur J Heart Fail 2010; 12:841-8. [PMID: 20495205 PMCID: PMC2913047 DOI: 10.1093/eurjhf/hfq075] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
AIMS To identify distinct trajectories of fatigue over a 12-month period and to examine their impact on mortality in chronic heart failure (CHF). METHODS AND RESULTS Consecutive CHF patients (n = 310) were assessed at baseline and at 2- and 12-month follow-up for symptoms of exertion and general fatigue. Latent growth mixture modelling was used to examine the course of fatigue over time. The endpoint was mortality following the 12-month assessment of fatigue. Over the initial 12-month follow-up, six distinct trajectories for exertion fatigue and four distinct trajectories for general fatigue were identified. Beyond the 12-month follow-up (mean follow-up period, 693 days), 50 patients (17%) had died. After controlling for standard risk factors and disease severity, both severe exertion fatigue [hazards ratio (HR) = 2.59, 95% confidence interval (CI): 1.09-6.16, P = 0.03] and severe general fatigue (HR = 3.20, 95% CI: 1.62-6.31, P = 0.001) trajectories predicted an increased mortality rate (29 vs. 19% and 28 vs. 14%, respectively). The low exertion fatigue trajectory was associated with a decreased mortality risk (3 vs. 19%, HR = 0.12, 95% CI: 0.02-0.93, P = 0.04). CONCLUSION Fatigue trajectories varied across CHF patients and had a differential effect on mortality. Persistent severe fatigue was a predictor of poor prognosis. These results may help identify distinct groups of CHF patients with potentially differential risks of adverse health outcomes.
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Affiliation(s)
- Otto R F Smith
- Department of Medical Psychology, CoRPS-Center of Research on Psychology in Somatic diseases, Tilburg University, PO Box 90153, 5000 LE Tilburg, The Netherlands
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Huffman JC, Celano CM, Januzzi JL. The relationship between depression, anxiety, and cardiovascular outcomes in patients with acute coronary syndromes. Neuropsychiatr Dis Treat 2010; 6:123-36. [PMID: 20505844 PMCID: PMC2874336 DOI: 10.2147/ndt.s6880] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Depression and anxiety occur at high rates among patients suffering an acute coronary syndrome (ACS). Both depressive symptoms and anxiety appear to adversely affect in-hospital and long term cardiac outcomes of post-ACS patients, independent of traditional risk factors. Despite their high prevalence and serious impact, mood and anxiety symptoms go unrecognized and untreated in most ACS patients and such symptoms (rather than being transient reactions to ACS) persist for months and beyond. The mechanisms by which depression and anxiety are linked to these negative medical outcomes are likely a combination of the effects of these conditions on inflammation, catecholamines, heart rate variability, and endothelial function, along with effects on health-promoting behavior. Fortunately, standard treatments for these disorders appear to be safe, well-tolerated and efficacious in this population; indeed, selective serotonin reuptake inhibitors may actually improve cardiac outcomes. Future research goals include gaining a better understanding of the combined effects of depression and anxiety, as well as definitive prospective studies of the impact of treatment on cardiac outcomes. Clinically, protocols that allow for efficient and systematic screening, evaluation, and treatment for depression and anxiety in cardiac patients are critical to help patients avoid the devastating effects of these illnesses on quality of life and cardiac health.
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Affiliation(s)
- Jeff C Huffman
- Department of Psychiatry, Massachusetts General Hospital, 55 Fruit Street/Blake 11, Boston, MA, USA.
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