201
|
Summers KM, Martin KE, Watson K. Impact and clinical management of depression in patients with coronary artery disease. Pharmacotherapy 2010; 30:304-22. [PMID: 20180613 DOI: 10.1592/phco.30.3.304] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
The rates of major adverse coronary events, including recurrent ischemic events and death, in patients with coronary artery disease (CAD) have been shown to be significantly increased in patients with depression. In addition, health care costs are higher and health-related quality of life is lower in depressed patients with CAD. Several pathophysiologic mechanisms have been proposed for the association of increased events seen in this population. Studies have focused on antidepressants (specifically, selective serotonin reuptake inhibitors and mirtazapine), psychotherapy (cognitive behavioral therapy and interpersonal psychotherapy), and a wide range of other nonpharmacologic interventions. Pharmacologic and nonpharmacologic treatments are known to improve depressive symptoms in patients with CAD, but their effects on outcomes such as mortality and hospital admissions remain controversial. If treatment of depression is warranted, strategies should include sertraline or citalopram, with or without cognitive behavioral therapy, based on the known efficacy and safety of the drugs in this population. Nonpharmacologic therapy such as aerobic exercise has been shown to improve not only depression but also cardiovascular health. When selecting an appropriate antidepressant, clinicians should consider their patients' comorbid conditions and the potential for drug interactions, and treatment should be frequently monitored. Screening for depression in patients with cardiac disease should be instituted on a routine basis by using either case-finding or symptom-triggered approaches. Based on the high prevalence of depression and its known adverse effects in patients with CAD, future research is needed to help determine the role of antidepressants and nonpharmacologic strategies in improving outcomes in patients with both comorbidities.
Collapse
Affiliation(s)
- Kelly M Summers
- Department of Pharmacy Practice and Science, School of Pharmacy, University of Maryland, Baltimore, Maryland 21201, USA.
| | | | | |
Collapse
|
202
|
Gender comparison in depressive symptoms and use of antidepressant medications after acute coronary syndrome. Appl Nurs Res 2010; 23:73-9. [DOI: 10.1016/j.apnr.2008.04.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2007] [Revised: 04/01/2008] [Accepted: 04/27/2008] [Indexed: 11/23/2022]
|
203
|
Spaderna H, Zahn D, Schulze Schleithoff S, Stadlbauer T, Rupprecht L, Smits JMA, Krohne HW, Münzel T, Weidner G. Depression and disease severity as correlates of everyday physical activity in heart transplant candidates. Transpl Int 2010; 23:813-22. [DOI: 10.1111/j.1432-2277.2010.01056.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
204
|
Zafar MU, Paz-Yepes M, Shimbo D, Vilahur G, Burg MM, Chaplin W, Fuster V, Davidson KW, Badimon JJ. Anxiety is a better predictor of platelet reactivity in coronary artery disease patients than depression. Eur Heart J 2010; 31:1573-82. [PMID: 20097703 DOI: 10.1093/eurheartj/ehp602] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
AIMS Depression and anxiety are linked to coronary events but the mechanism(s) remains unclear. We investigated the associations of depression and anxiety with serotonin-mediated platelet hyperactivity in coronary artery disease (CAD) patients in a cross-sectional study. METHODS AND RESULTS Three months after an acute coronary event, stable CAD patients (n = 83) on aspirin and clopidogrel were evaluated for depression (beck depression inventory) and anxiety (hospital anxiety and depression scale), and their platelet reactivity was measured (optical aggregometry and flow cytometric fibrinogen binding in response to adenosine diphosphate (ADP = 5 microM) and two serotonin + epinephrine doses [5HT:E (L) = 4 microM + 4 microM and 5HT:E (H) = 10 microM + 4 microM]. Platelet reactivity was significantly higher in depressed and anxious than in depressed only or non-depressed-and-non-anxious patients. Aggregation (mean +/- SE) was 41.9 +/- 2.6% vs. 32.2 +/- 2.6% vs. 30.4 +/- 3.7% with 5HT:E (L) and 46.9 +/- 2.7% vs. 35.6 +/- 2.7% vs. 31.7 +/- 3.8% with 5HT:E (H) (P < 0.05 for both). Differences in ADP aggregations were not significant, perhaps because of clopidogrel therapy. Flow cytometry findings were similar. In a multivariate linear regression model adjusted for age, body mass index, and each other, anxiety symptoms independently predicted all 5HT:E-mediated platelet reactivity measures, whereas depression predicted none. CONCLUSION Anxiety is associated with elevated serotonin-mediated platelet reactivity in stable CAD patients and symptoms of anxiety show strong, independent correlations with platelet function.
Collapse
Affiliation(s)
- M Urooj Zafar
- Mount Sinai School of Medicine, One Gustave L. Levy Place, Box 1030, New York, NY 10029, USA
| | | | | | | | | | | | | | | | | |
Collapse
|
205
|
|
206
|
Hambridge JA, Turner A, Baker AL. BraveHeart begins: pilot results of group cognitive behaviour therapy for depression and anxiety in cardiac patients. Aust N Z J Psychiatry 2009; 43:1171-7. [PMID: 20001417 DOI: 10.3109/00048670903270415] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE In a general medical hospital with limited mental health resources, a clinical need arose for an effective treatment for depression and anxiety symptoms in cardiac rehabilitation patients. METHOD A total of 628 cardiac rehabilitation outpatients at a tertiary care centre were screened with the Hospital Anxiety and Depression Scale at week 4 of their programme, and 182 of 558 responders (33%) scored > or =8 on the Depression and/or Anxiety subscales. A 6 week group cognitive behaviour therapy programme was developed to assist these identified patients. The resulting programme, BraveHeart, was piloted on 39 patients still experiencing significant symptoms of depression or anxiety at the end of rehabilitation. Patients were assessed at baseline, after treatment, 1 and 6 months after treatment using the Hospital Anxiety and Depression Scale and the Beck Depression Inventory-II. RESULTS Significant improvement in levels of depression and anxiety symptoms occurred from baseline to post-treatment assessment, and this change was maintained at 6 months, with moderate-strong effect sizes. Feedback from the group members was positive. CONCLUSIONS A specialized group treatment programme for cardiac patients with existing depression and anxiety was created that resulted in significant reductions in symptoms.
Collapse
Affiliation(s)
- John A Hambridge
- Liaison Psychiatry Department, John Hunter Hospital, Hunter Region Mail Centre, NSW 2310, Australia.
| | | | | |
Collapse
|
207
|
Lavie CJ, Milani RV, Artham SM, Patel DA, Ventura HO. The obesity paradox, weight loss, and coronary disease. Am J Med 2009; 122:1106-14. [PMID: 19682667 DOI: 10.1016/j.amjmed.2009.06.006] [Citation(s) in RCA: 178] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2008] [Revised: 05/06/2009] [Accepted: 06/02/2009] [Indexed: 12/12/2022]
Abstract
PURPOSE Because obesity is a cardiovascular risk factor but is associated with a more favorable prognosis among cohorts of cardiac patients, we assessed this "obesity paradox" in overweight and obese patients with coronary heart disease enrolled in a cardiac rehabilitation and exercise training (CRET) program, making this assessment in patients classified as overweight/obese using both traditional body mass index (BMI) and percent body fat assessments. Additionally, we assessed the efficacy and safety of purposeful weight loss in overweight and obese coronary patients. PATIENTS AND METHODS We retrospectively studied 529 consecutive CRET patients following major coronary events before and after CRET, and compared baseline and post program data in 393 overweight and obese patients (body mass index [BMI] > or =25 kg/m(2)) divided by median weight change (median=-1.5%; mean +2% vs -5%, respectively). In addition, we assessed 3-year total mortality in various baseline BMI categories as well as compared mortality in those with high baseline percent fat (>25% in men and >35% in women) versus those with low baseline fat. RESULTS Following CRET, the overweight and obese with greater weight loss had improvements in BMI (-5%; P <.0001), percent fat (-8%; P <.0001), peak oxygen consumption (+16%; P <.0001), low-density lipoprotein cholesterol (-5%; P <.02), high-density lipoprotein cholesterol (+10%; P <.0001), triglycerides (-17%; P <.0001), C-reactive protein (-40%; P <.0001), and fasting glucose (-4%; P=.02), as well as marked improvements in behavioral factors and quality-of-life scores. Those with lower weight loss had no significant improvements in percent fat, low-density lipoprotein cholesterol, triglycerides, C-reactive protein, and fasting glucose. During 3-year follow-up, overall mortality trended only slightly lower in those with baseline overweightness/obesity who had more weight loss (3.1% vs 5.1%; P=.30). However, total mortality was considerably lower in the baseline overweight/obese (BMI > or =25 kg/m(2)) than in 136 CRET patients with baseline BMI <25 kg/m(2) (4.1% vs 13.2%; P <.001), as well as in those with high baseline fat compared with those with low fat (3.8% vs 10.6%; P <.01). CONCLUSIONS Purposeful weight loss with CRET in overweight/obese coronary patients is associated with only a nonsignificant trend for lower mortality but is characterized by marked improvements in obesity indices, exercise capacity, plasma lipids, and inflammation, as well as behavioral factors and quality of life. Although an "obesity paradox" exists using either baseline BMI or baseline percent fat criteria, these results support the safety and potential long-term benefits of purposeful weight loss in overweight and obese patients with coronary heart disease.
Collapse
Affiliation(s)
- Carl J Lavie
- Cardiac Rehabilitation, Exercise Laboratories, Ochsner Health System, New Orleans, LA 70121-2483, USA.
| | | | | | | | | |
Collapse
|
208
|
Milani RV, Lavie CJ. Impact of worksite wellness intervention on cardiac risk factors and one-year health care costs. Am J Cardiol 2009; 104:1389-92. [PMID: 19892055 DOI: 10.1016/j.amjcard.2009.07.007] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2009] [Revised: 07/02/2009] [Accepted: 07/02/2009] [Indexed: 10/20/2022]
Abstract
Cardiac rehabilitation and exercise training (CRET) provides health risk intervention in cardiac patients over a relatively short time frame. Worksite health programs offer a unique opportunity for health intervention, but these programs remain underused due to concerns over recouping the costs. We evaluated the clinical efficacy and cost-effectiveness of a 6-month worksite health intervention using staff from CRET. Employees (n = 308) and spouses (n = 31) of a single employer were randomized to active intervention (n = 185) consisting of worksite health education, nutritional counseling, smoking cessation counseling, physical activity promotion, selected physician referral, and other health counseling versus usual care (n = 154). Health risk status was assessed at baseline and after the 6-month intervention program, and total medical claim costs were obtained in all participants during the year before and the year after intervention. Significant improvements were demonstrated in quality-of-life scores (+10%, p = 0.001), behavioral symptoms (depression -33%, anxiety -32%, somatization -33%, and hostility -47%, all p values <0.001), body fat (-9%, p = 0.001), high-density lipoprotein cholesterol (+13%, p = 0.0001), diastolic blood pressure (-2%, p = 0.01), health habits (-60%, p = 0.0001), and total health risk (-25%, p = 0.0001). Of employees categorized as high risk at baseline, 57% were converted to low-risk status. Average employee annual claim costs decreased 48% (p = 0.002) for the 12 months after the intervention, whereas control employees' costs remained unchanged (-16%, p = NS), thus creating a sixfold return on investment. In conclusion, worksite health intervention using CRET staff decreased total health risk and markedly decreased medical claim costs within 12 months.
Collapse
|
209
|
|
210
|
Lavie CJ, Milani RV, Ventura HO. Exercise Training and Heart Failure in Older AdultsâDismal Failure or Not Enough Exercise? J Am Geriatr Soc 2009; 57:2148-50. [DOI: 10.1111/j.1532-5415.2009.02520.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
211
|
Swardfager W, Herrmann N, Dowlati Y, Oh PI, Kiss A, Walker SE, Lanctôt KL. Indoleamine 2,3-dioxygenase activation and depressive symptoms in patients with coronary artery disease. Psychoneuroendocrinology 2009; 34:1560-6. [PMID: 19540675 DOI: 10.1016/j.psyneuen.2009.05.019] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2009] [Revised: 05/14/2009] [Accepted: 05/26/2009] [Indexed: 11/30/2022]
Abstract
An increase in immune-stimulated synthesis of kynurenine from tryptophan by indoleamine 2,3-dioxygenase (IDO) has been observed in patients with coronary artery disease (CAD). However, neuropsychiatric correlates of IDO activation remain unexplored. We hypothesize that IDO activation, as measured by the kynurenine to tryptophan (K/T) ratio, is associated with depressive symptoms in those with CAD. This cross-sectional study recruited subjects with CAD (n=95) from a cardiac rehabilitation facility. Demographic, anthropometric and cardiac data were obtained by chart review. Patients using an antidepressant were excluded. The presence of a major depressive episode or minor depression was assessed using a structured clinical interview for depression based on Diagnostic and Statistical Manual 4th edition criteria. The Center for Epidemiological Studies-Depression Scale (CES-D) was used to quantify depressive symptoms. A standardized exercise stress test was used to assess cardiopulmonary fitness as summarized using the peak volume of oxygen consumption (Peak VO(2)). Kynurenine and tryptophan were assayed from fasting plasma samples to obtain the K/T ratio. Higher K/T ratios were significantly associated with higher CES-D scores (beta=.322, p=.002) in a linear regression controlling for time since most recent acute coronary syndrome (tACS), age and sex. Twenty-four patients met criteria for depression (16 major depression; 8 minor depression). There was a trend towards higher K/T ratios in depressed vs. non-depressed patients (45.6+/-20.0 micromol/mmol vs. 38.5+/-15.7 micromol/mmol, F=3.778, p=.055) when controlling for age, sex and tACS. Activation of IDO is associated with the severity of depressive symptoms among patients with CAD.
Collapse
Affiliation(s)
- Walter Swardfager
- Neuropsychopharmacology Research Group, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | | | | | | | | | | | | |
Collapse
|
212
|
Milani RV, Lavie CJ. Reducing psychosocial stress: a novel mechanism of improving survival from exercise training. Am J Med 2009; 122:931-8. [PMID: 19682669 DOI: 10.1016/j.amjmed.2009.03.028] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2009] [Revised: 03/18/2009] [Accepted: 03/27/2009] [Indexed: 10/20/2022]
Abstract
BACKGROUND Exercise training reduces mortality in patients with coronary artery disease. Behavioral characteristics, including depression, hostility, and overall psychosocial stress, have been shown to be independent risk factors for recurrent myocardial infarction and death in these patients. Exercise training can reduce these high-risk behaviors, but it remains uncertain as to what extent the health benefits of exercise training can be attributed to improving these behaviors. METHODS We evaluated the impact of exercise training during cardiac rehabilitation on mortality in 53 patients with coronary artery disease with high levels of psychosocial stress and in 469 patients with coronary artery disease with low levels of psychosocial stress and compared them with 27 control patients with high psychosocial stress who did not undergo formal cardiac rehabilitation and exercise training. RESULTS Mortality was approximately 4-fold greater in patients with high psychosocial stress than in those with low psychosocial stress (22% vs 5%; P = .003). Exercise training decreased the prevalence of psychosocial stress from 10% to 4% (P<.0001) and similarly improved peak oxygen uptake in patients with high and low psychosocial stress. Mortality in patients who improved exercise capacity by>or=10% (high exercise change) was 60% lower than in patients who had<10% improvement in exercise capacity (low exercise change) (P=.009). Mortality was lower in patients with high psychosocial stress with high exercise change compared with patients with high psychosocial stress with low exercise change (0% vs 19%; P=.009). In contrast, there was no significant improvement in mortality in patients with high versus low exercise change with low psychosocial stress (4% vs 8%; P=.14). CONCLUSION Psychosocial stress is an independent risk factor for mortality in patients with coronary artery disease, and exercise training can effectively reduce its prevalence. Exercise training reduces mortality in patients with coronary artery disease, and this effect seems to be mediated in part because of the salutary effects of exercise on psychosocial stress.
Collapse
Affiliation(s)
- Richard V Milani
- Department of Cardiology, Ochsner Clinic Foundation, New Orleans, LA 70121, USA.
| | | |
Collapse
|
213
|
Toufan M, Afrasiabi A. Benefits of cardiac rehabilitation on lipid profile in patients with coronary artery disease. Pak J Biol Sci 2009; 12:1307-1313. [PMID: 20387745 DOI: 10.3923/pjbs.2009.1307.1313] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
This cross-sectional study was performed in patients following coronary interventions, to evaluate the effect of cardiac rehabilitation on functional capacity, maximum heart rate on exercise and serum lipid profiles. Consecutive patients after coronary artery intervention randomly referred to cardiac rehabilitation. All patients underwent based exercise tolerance test to define exercise capacity. Blood samples were obtained to measure based plasma lipid profiles and nutritional counseling provided to all participants. Also, psychological evaluation was performed with the some documented questionnaire to explore emotional, behavioral and psychological state. After completion of cardiac rehabilitation in all patients, reassessment of work capacity, plasma lipid profile and psychological state were performed. After cardiac rehabilitation for 8-12 weeks, functional capacity improved in 83% of patients (p<0.001) and maximal heart rate at the same time on exercise decreased in 72%. The average time on treadmill was 7.76 min before and 9.56 min after cardiac recreation (p<0.001). After cardiac rehabilitation, plasma total cholesterol, low-density lipoprotein and triglyceride significantly decreased. At the end, 97% of patients returned to work and had sense of well-being. Cardiac rehabilitation has important impacts on improving functional capacity, well being sensation, return to work and decreasing serum lipid profiles in coronary patients.
Collapse
Affiliation(s)
- M Toufan
- Department of Echocardiography, Shahid Madani Heart Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | |
Collapse
|
214
|
O'Keefe JH, Carter MD, Lavie CJ. Primary and secondary prevention of cardiovascular diseases: a practical evidence-based approach. Mayo Clin Proc 2009; 84:741-57. [PMID: 19648392 PMCID: PMC2719528 DOI: 10.1016/s0025-6196(11)60525-9] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Despite the fact that we possess highly effective tools for the primary and secondary prevention of myocardial infarction and other complications of atherosclerosis, coronary heart disease remains the most common cause of death in our society. Arterial inflammation and endothelial dysfunction play central roles in the pathogenesis of atherosclerosis and adverse cardiovascular (CV) events. Therapeutic lifestyle changes in conjunction with an aggressive multidrug regimen targeted toward the normalization of the major CV risk factors will neutralize the atherogenic milieu, reduce vascular inflammation, and markedly decrease the risk of adverse CV events and need for revascularization procedures. Specific CV risk factors and optimal therapies for primary and secondary prevention are discussed.
Collapse
Affiliation(s)
- James H O'Keefe
- Mid America Heart Institute and University of Missouri-Kansas City, Missouri, USA.
| | | | | |
Collapse
|
215
|
O'Keefe JH, Carter MD, Lavie CJ. Primary and secondary prevention of cardiovascular diseases: a practical evidence-based approach. Mayo Clin Proc 2009; 84:741-57. [PMID: 19648392 PMCID: PMC2719528 DOI: 10.4065/84.8.741] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
Abstract
Despite the fact that we possess highly effective tools for the primary and secondary prevention of myocardial infarction and other complications of atherosclerosis, coronary heart disease remains the most common cause of death in our society. Arterial inflammation and endothelial dysfunction play central roles in the pathogenesis of atherosclerosis and adverse cardiovascular (CV) events. Therapeutic lifestyle changes in conjunction with an aggressive multidrug regimen targeted toward the normalization of the major CV risk factors will neutralize the atherogenic milieu, reduce vascular inflammation, and markedly decrease the risk of adverse CV events and need for revascularization procedures. Specific CV risk factors and optimal therapies for primary and secondary prevention are discussed.
Collapse
Affiliation(s)
- James H O'Keefe
- Mid America Heart Institute and University of Missouri-Kansas City, Missouri, USA.
| | | | | |
Collapse
|
216
|
Figueredo VM. The time has come for physicians to take notice: the impact of psychosocial stressors on the heart. Am J Med 2009; 122:704-12. [PMID: 19635269 DOI: 10.1016/j.amjmed.2009.05.001] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2008] [Revised: 05/06/2009] [Accepted: 05/06/2009] [Indexed: 11/29/2022]
Abstract
A rapidly growing body of evidence supports a relationship between psychosocial factors and cardiovascular disease. In this article, a review of the epidemiologic and clinical research investigating this relationship concludes that psychosocial stressors can be both a cause and a consequence of cardiovascular disease events. Furthermore, recent data have shown that stress management might reduce future cardiac events in patients with cardiovascular disease. Unfortunately, the influence of psychosocial risk factors on cardiovascular disease remains underrecognized compared with traditional cardiac risk factors. Physicians and their associates should screen for psychosocial stressors and recognize potential symptoms. Consideration should be given to developing improved liaison relationships with psychologic or behavioral specialists to facilitate more specialized interventions when appropriate. A variety of interventions conducted by appropriately trained mental health professionals have successfully improved stress in patients with cardiovascular disease and other chronic diseases. The time has come for physicians to recognize the impact of psychosocial stressors on cardiovascular disease.
Collapse
Affiliation(s)
- Vincent M Figueredo
- Einstein Institute for Heart and Vascular Health, Albert Einstein Medical Center, and Jefferson Medical College, Philadelphia, Penn 19141, USA.
| |
Collapse
|
217
|
Secondary Coronary Prevention in Women: It Starts with Cardiac Rehabilitation, Exercise, and Fitness. J Womens Health (Larchmt) 2009; 18:1115-7. [DOI: 10.1089/jwh.2009.1526] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
218
|
Prevalence and characteristics of multiple psychiatric disorders in cardiac rehabilitation patients. J Cardiopulm Rehabil Prev 2009; 29:161-8; quiz 169-70. [PMID: 19471134 DOI: 10.1097/hcr.0b013e3181a33365] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE Anxiety and depressive disorders have been established as independent risk factors for the development of and recovery from coronary heart disease (CHD). However, few studies have reported on the prevalence and personal characteristics of comorbid psychiatric disorders (PD) among cardiac populations. This project examined the prevalence of comorbid depressive and anxiety disorders among men and women with CHD commencing cardiac rehabilitation (CR) and the demographic, medical, and psychosocial characteristics among those meeting multiple PD criteria. METHODS Participants were 143 CHD patients (M age, 61 years; SD, 11.2; 70% men, 91% Caucasian, 64% married) entering CR who were evaluated via a semistructured, psychiatric interview to assess both current and lifetime prevalence rates of PD. Demographic, medical, and psychosocial variables were also assessed. RESULTS Approximately 45% met criteria for at least 1 anxiety disorder, and 20% met criteria for either major depressive disorder or dysthymic disorder either at the time of evaluation or in their lifetime. Across all participants, 26% met criteria for >or=2 PD. Of those with a depressive disorder, 76% also met criteria for at least 1 anxiety disorder. Participants with comorbid PD were of younger age and female and reported less education (P < .01). Comorbidity was also associated with self-reported overall diminished physical, emotional, and social quality of life, depression, and anxiety. CONCLUSION Comorbid PD are highly prevalent in the CR setting and are associated with specific demographic characteristics and reduced quality of life. These data offer additional support that routine screening for PD is warranted in outpatient cardiac settings.
Collapse
|
219
|
Relationship between cardiac rehabilitation and survival after acute cardiac hospitalization within a universal health care system. ACTA ACUST UNITED AC 2009; 16:102-13. [PMID: 19165089 DOI: 10.1097/hjr.0b013e328325d662] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND The magnitude and mechanisms of survival benefit associated with cardiac rehabilitation services among real-world populations within a universal health care system remain unclear. METHODS This retrospective matched cohort study compared the long-term survival of 2042 cardiac rehabilitation participants with 2042 matched controls after an index acute cardiac hospitalization between 1999 and 2003, in Ontario, Canada. Each patient survived at least 1 year without recurrent admissions after discharge from the index hospitalization, and was followed for a mean of 5.25 years. Additional matching criteria included the type of sentinel cardiac events, age, sex, socioeconomic status, geography, previous cardiac and noncardiac hospitalizations. A Cox proportional hazards model further adjusted for baseline cardiovascular risk factors and process factors, cardiovascular risk-factor progression, downstream coronary procedure and evidence-based pharmacotherapy utilization. RESULTS Cardiac rehabilitation participation was associated with a 50% lower mortality rate (2.6 vs. 5.1%, P<0.001) as compared with population-matched controls. Statistically significant mortality benefits were observed among high-risk patients, and there was no significant interaction among age, cardiac rehabilitation participation, and survival (P=0.22). Associated survival advantages were not meaningfully altered after adjustment for cardiovascular risk-factor progression or the downstream utilization rates of cardiac procedures and evidence-based cardiovascular therapies; survival benefits predominantly applied to those patients that were most compliant with the program. CONCLUSION Cardiac rehabilitation is associated with significant long-term survival advantages after index cardiovascular hospitalizations. Despite universal access to medical care, such survival advantages seem to be mediated by compliant behaviors more so than by ancillary health service or evidence-based pharmacotherapy utilization.
Collapse
|
220
|
Scrutinio D, Temporelli PL, Passantino A, Giannuzzi P. Long-term secondary prevention programs after cardiac rehabilitation for the reduction of future cardiovascular events: focus on regular physical activity. Future Cardiol 2009; 5:297-314. [DOI: 10.2217/fca.09.12] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
Cardiac rehabilitation/secondary prevention programs are recognized as integral to the comprehensive care of patients with coronary heart disease, and as such are recommended in most contemporary clinical practice guidelines. The interventions are aimed at reducing disability, optimizing cardiovascular risk reduction by drug therapy and promoting healthy behavior. Healthy lifestyle habits must be recognized as capable of substantially reducing the risk for cardiovascular events in patients with coronary heart disease. This review highlights the recommended components of cardiac rehabilitation/secondary prevention programs, with special emphasis on regular physical activity.
Collapse
Affiliation(s)
- Domenico Scrutinio
- Fondazione ‘S. Maugeri’, IRCCS, Istituto di Cassano Murge, 70020 Cassano Murge (Bari), Italy
| | - Pier Luigi Temporelli
- ‘Salvatore Maugeri’ Foundation, IRCCS, Department of Cardiac Rehabilitation, Scientific Institutes of Veruno (NO), Italy
| | - Andrea Passantino
- Fondazione ‘S. Maugeri’, IRCCS, Istituto di Cassano Murge, 70020 Cassano Murge (Bari), Italy
| | - Pantaleo Giannuzzi
- ‘Salvatore Maugeri’ Foundation, IRCCS, Department of Cardiac Rehabilitation, Scientific Institutes of Veruno (NO), Italy
| |
Collapse
|
221
|
Smolderen KG, Spertus JA, Reid KJ, Buchanan DM, Krumholz HM, Denollet J, Vaccarino V, Chan PS. The association of cognitive and somatic depressive symptoms with depression recognition and outcomes after myocardial infarction. Circ Cardiovasc Qual Outcomes 2009; 2:328-37. [PMID: 20031858 DOI: 10.1161/circoutcomes.109.868588] [Citation(s) in RCA: 168] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Among patients with acute myocardial infarction (AMI), depression is both common and underrecognized. The association of different manifestations of depression, somatic and cognitive, with depression recognition and long-term prognosis is poorly understood. METHODS AND RESULTS Depression was confirmed in 481 AMI patients enrolled from 21 sites during their index hospitalization with a Patient Health Questionnaire (PHQ-9) score > or =10. Within the PHQ-9, separate somatic and cognitive symptom scores were derived, and the independent association between these domains and the clinical recognition of depression, as documented in the medical records, was evaluated. In a separate multisite AMI registry of 2347 patients, the association between somatic and cognitive depressive symptoms and 4-year all-cause mortality and 1-year all-cause rehospitalization was evaluated. Depression was clinically recognized in 29% (n=140) of patients. Cognitive depressive symptoms (relative risk per SD increase, 1.14; 95% CI, 1.03 to 1.26; P=0.01) were independently associated with depression recognition, whereas the association for somatic symptoms and recognition (relative risk, 1.04; 95% CI, 0.87 to 1.26; P=0.66) was not significant. However, unadjusted Cox regression analyses found that only somatic depressive symptoms were associated with 4-year mortality (hazard ratio [HR] per SD increase, 1.22; 95% CI, 1.08 to 1.39) or 1-year rehospitalization (HR, 1.22; 95% CI, 1.11 to 1.33), whereas cognitive manifestations were not (HR for mortality, 1.01; 95% CI, 0.89 to 1.14; HR for rehospitalization, 1.01; 95% CI, 0.93 to 1.11). After multivariable adjustment, the association between somatic symptoms and rehospitalization persisted (HR, 1.16; 95% CI, 1.06 to 1.27; P=0.01) but was attenuated for mortality (HR, 1.07; 95% CI, 0.94 to 1.21; P=0.30). CONCLUSIONS Depression after AMI was recognized in fewer than 1 in 3 patients. Although cognitive symptoms were associated with recognition of depression, somatic symptoms were associated with long-term outcomes. Comprehensive screening and treatment of both somatic and cognitive symptoms may be necessary to optimize depression recognition and treatment in AMI patients.
Collapse
Affiliation(s)
- Kim G Smolderen
- Center of Research on Psychology in Somatic Diseases, Department of Medical Psychology, Tilburg University, Tilburg, The Netherlands
| | | | | | | | | | | | | | | |
Collapse
|
222
|
Lavie CJ, Thomas RJ, Squires RW, Allison TG, Milani RV. Exercise training and cardiac rehabilitation in primary and secondary prevention of coronary heart disease. Mayo Clin Proc 2009; 84:373-83. [PMID: 19339657 PMCID: PMC2665984 DOI: 10.1016/s0025-6196(11)60548-x] [Citation(s) in RCA: 216] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Substantial data have established a sedentary lifestyle as a major modifiable risk factor for coronary heart disease (CHD). Increased levels of physical activity, exercise training, and overall cardiorespiratory fitness have provided protection in the primary and secondary prevention of CHD. This review surveys data from observational studies supporting the benefits of physical activity, exercise training, and overall cardiorespiratory fitness in primary prevention. Clearly, cardiac rehabilitation/secondary prevention (CRSP) programs have been greatly underused by patients with CHD. We review the benefits of CRSP programs on CHD risk factors, psychological factors, and overall CHD morbidity and mortality. These data support the routine referral of patients with CHD to CRSP programs. Patients should be vigorously encouraged to attend these programs.
Collapse
Affiliation(s)
- Carl J Lavie
- Cardiac Rehabilitation and Exercise Laboratories, Ochsner Medical Center, New Orleans, LA 70121-2483, USA.
| | | | | | | | | |
Collapse
|
223
|
Abstract
Depression is a risk factor for morbidity and mortality in patients with coronary heart disease, especially following acute coronary syndrome. Evidence from recent clinical trials suggests that treatment-resistant depression may be associated with a particularly high risk of mortality or cardiac morbidity in patients following acute coronary syndrome. This article reviews this evidence and considers possible explanations for this relationship. Directions for future research are also considered, with particular emphasis on efforts to elucidate the underlying mechanisms and to develop more efficacious treatments for depression in patients with coronary heart disease.
Collapse
|
224
|
Correlates of depression at baseline among African Americans enrolled in cardiac rehabilitation. J Cardiopulm Rehabil Prev 2009; 29:24-31. [PMID: 19158584 DOI: 10.1097/hcr.0b013e31819276dd] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To compare baseline psychosocial characteristics of African Americans entering phase 2 cardiac rehabilitation who have depression symptoms at or above threshold (Center for Epidemiological Studies Depression Scale [CES-D] score >or=16) with those who do not (CES-D score <16). METHODS A nonrandom sample of 112 men and women (n = 78 without depression, n = 34 with depression) was recruited through local phase 2 cardiac rehabilitation programs. Data were obtained by a structured interview and brief physical examination using several reliable and valid instruments. Chi-square tests, Kruskal-Wallis 2-sample tests, Spearman rank correlation coefficients, and logistic regression models were used for analyses. RESULTS We found that 30% of the participants were above the depression symptom threshold. Demographic characteristics were not significantly different between individuals at or above threshold and those below threshold. However, depressed individuals above threshold were more likely to be dissatisfied with their neighborhoods (P = .01) and had lower optimism scores (P < .0001), higher stress scores (P < .0001), lower adaptive coping scores (P = .05), and higher problematic coping scores (P < .01) than their counterparts who were below threshold. In the logistic regression model, the odds of being above the depression symptom threshold increased with stress (P < .001) and decreased with optimism (P = .03); none of the other psychosocial characteristics had an independent effect on depression symptoms. CONCLUSIONS At baseline, African Americans starting phase 2 cardiac rehabilitation with depression symptoms at or above threshold had more stress and fewer stress resilience factors. Assessing depression and stress resilience factors is important and may lead to more active participation in cardiac rehabilitation once enrolled, as well as optimal cardiovascular health outcomes.
Collapse
|
225
|
Detweiler-Bedell JB, Friedman MA, Leventhal H, Miller IW, Leventhal EA. Integrating co-morbid depression and chronic physical disease management: identifying and resolving failures in self-regulation. Clin Psychol Rev 2008; 28:1426-46. [PMID: 18848740 PMCID: PMC2669084 DOI: 10.1016/j.cpr.2008.09.002] [Citation(s) in RCA: 91] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2006] [Revised: 08/15/2008] [Accepted: 09/02/2008] [Indexed: 11/22/2022]
Abstract
Research suggests that treatments for depression among individuals with chronic physical disease do not improve disease outcomes significantly, and chronic disease management programs do not necessarily improve mood. For individuals experiencing co-morbid depression and chronic physical disease, demands on the self-regulation system are compounded, leading to a rapid depletion of self-regulatory resources. Because disease and depression management are not integrated, patients lack the understanding needed to prioritize self-regulatory goals in a way that makes disease and depression management synergistic. A framework in which the management of co-morbidity is considered alongside the management of either condition alone offers benefits to researchers and practitioners and may help improve clinical outcomes.
Collapse
|
226
|
Abstract
Approximately 20% of patients with coronary heart disease (CHD) have major depression and 20% have minor depression at any given point in the course of their illness. Depression causes significant psychological and social morbidity, and is a risk factor for further cardiac morbidity and mortality. Although there are many possible biological and behavioral mechanisms, the causal pathways through which depression increases the risk for cardiac events and death are not well understood. Despite the morbidity associated with depression, and the devastating impact it has on the quality of life of patients with CHD, it is underdiagnosed and often left untreated. This article describes screening techniques for use in primary care and cardiology settings, and discusses the safety and efficacy of available treatments for depression in patients with CHD.
Collapse
Affiliation(s)
- Robert M Carney
- Behavioral Medicine Center, Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri 63108, USA.
| | | |
Collapse
|
227
|
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: 922] [Impact Index Per Article: 57.6] [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.
Collapse
|
228
|
Worcester MU, Le Grande MR. The role of cardiac rehabilitation in influencing psychological outcomes. Stress Health 2008. [DOI: 10.1002/smi.1206] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
|
229
|
Lavie CJ, Morshedi-Meibodi A, Milani RV. Impact of Cardiac Rehabilitation on Coronary Risk Factors, Inflammation, and the Metabolic Syndrome in Obese Coronary Patients. ACTA ACUST UNITED AC 2008; 3:136-40. [DOI: 10.1111/j.1559-4572.2008.00002.x] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
230
|
Wenger NK. Current Status of Cardiac Rehabilitation. J Am Coll Cardiol 2008; 51:1619-31. [DOI: 10.1016/j.jacc.2008.01.030] [Citation(s) in RCA: 238] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2007] [Revised: 01/11/2008] [Accepted: 01/21/2008] [Indexed: 12/31/2022]
|
231
|
Cardiac Rehabilitation Programs Markedly Improve High-Risk Profiles in Coronary Patients with High Psychological Distress. South Med J 2008; 101:262-7. [DOI: 10.1097/smj.0b013e318164dfa8] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|