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Lenzen M, Scholte op Reimer W, Norekvål TM, De Geest S, Fridlund B, Heikkilä J, Jaarsma T, Mårtensson J, Moons P, Smith K, Stewart S, Strömberg A, Thompson DR, Wijns W. Pharmacological Treatment and Perceived Health Status During 1-Year Follow Up in Patients Diagnosed with Coronary Artery Disease, But Ineligible for Revascularization: Results from the Euro Heart Survey on Coronary Revascularization. Eur J Cardiovasc Nurs 2016; 5:115-21. [PMID: 16530486 DOI: 10.1016/j.ejcnurse.2006.01.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2005] [Accepted: 01/04/2006] [Indexed: 11/25/2022]
Abstract
BACKGROUND It has been recognized that a clinically significant portion of patients with coronary artery disease (CAD) continue to experience anginal and other related symptoms that are refractory to the combination of medical therapy and revascularization. The Euro Heart Survey on Revascularization (EHSCR) provided an opportunity to assess pharmacological treatment and outcome in patients with proven CAD who were ineligible for revascularization. METHODS We performed a secondary analysis of EHS-CR data. After excluding patients with ST-elevation myocardial infarction and those in whom revascularization was not indicated, 4409 patients remained in the analyses. We selected two groups: (1) patients in whom revascularization was the preferred treatment option (n = 3777, 86%), and (2) patients who were considered ineligible for revascularization (n = 632, 14%). RESULTS Patient ineligible for revascularization had a worse risk profile, more often had a total occlusion (59% vs. 37%, p < 0.001), were treated more often with ACE-inhibitors (65% vs. 55%, p < 0.001) but less likely with aspirin (83% vs. 88%, p < 0.001). Overall, they had higher case-fatality at 1-year (7.0% vs. 3.7%, p < 0.001). Regarding self-perceived health status, measured via the EuroQol 5D (EQ-5D) questionnaire, these same patients reported more problems on all dimensions of the EQ-5D. Furthermore, in the revascularization group we observed an increase between discharge and 1-year follow up (utility score from 0.85 to 1.00) whereas patients ineligible for revascularization did not improve over time (utility score remained 0.80) CONCLUSION In this large cohort of European patients with CAD, those considered ineligible for revascularization had more co-morbidities and risk factors, and scored worse on self-perceived health status as compared to revascularized patients in the revascularization group. With the exception of ACE-inhibitors and aspirin, there were no major differences regarding drug treatment between the two groups. Given these clinically significant observations, there appears to be a role for nurse-led, multidisciplinary, rehabilitation teams that target clinically vulnerable patients whose symptoms remain refractory to standard medical care.
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Kattainen E, Meriläinen P, Sintonen H. Sense of Coherence and Health-Related Quality of Life among Patients Undergoing Coronary Artery Bypass Grafting or Angioplasty. Eur J Cardiovasc Nurs 2016; 5:21-30. [PMID: 15950540 DOI: 10.1016/j.ejcnurse.2005.05.001] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2004] [Revised: 03/20/2005] [Accepted: 05/04/2005] [Indexed: 11/30/2022]
Abstract
BACKGROUND Every year, 4 million people die from cardiovascular disease (CAD) in Europe. As many as 800,000 of them die before they reach the age of 65. The ischemic heart disease is also the most common cause of death in Finland. The invasive treatments of the CAD, coronary artery bypass grafting (CABG) and percutaneous transluminal coronary angioplasty (PTCA) relieve symptoms and increase patient's health-related quality of life (HRQoL) in most of the cases. In this paper sense of coherence is discussed as related to health-related quality of life among CABG and PTCA patients in a one-year follow-up. SAMPLE The study sample consisted of consecutive male (N=439) and female (N=176) patients who were treated with the elective CABG or PTCA. The baseline data before the interventions were collected by structured interviews, the follow-up data by mailed self-administered questionnaires six and twelve months afterwards. MEASURES The sense of coherence was studied by using a 13-item SOC scale. HRQoL was measured by the 15D. It is a generic, multidimensional, standardized, self-administered instrument, which has both a profile and single index score property. The differences in both groups were defined by using T-tests. Follow-up outcomes were analysed by using analyses of variance for repeated measures. RESULTS Health-related quality of life increased in both groups during the follow-up. There was a correlation between health-related quality of life and sense of coherence in CABG and PTCA patients' group at baseline. The mean score of the 15D was lower in moderate sense of coherence tertile than in strong sense of coherence tertile in both groups. After six and twelve months the similar tendency existed in health-related quality of life and sense of coherence; patients who had poor or moderate sense of coherence had lower health-related quality of life than the patients with strong sense of coherence. CONCLUSIONS Sense of coherence was more stable among CABG patients than PTCA patients. In PTCA patients' group sense of coherence decreased during the follow-up time. In both patients' group the health-related quality of life increased statistically significant by 6 months. No significant change in health-related quality of life took place in either group from 6 to 12 months.
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Mendonça da Cunha DM, Dos Anjos TS, Franca Lisboa Gois C, Tavares de Mattos MC, Vale Carvalho L, de Carvalho J, Aragão Silva F, Almeida Silveira Sobral D, de Mendonça Fialho K, Llapa Rodriguez EO. Depressive symptoms in patients with coronary artery disease. INVESTIGACION Y EDUCACION EN ENFERMERIA 2016; 34:323-328. [PMID: 28569936 DOI: 10.17533/udea.iee.v34n2a12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2015] [Accepted: 04/28/2016] [Indexed: 06/07/2023]
Abstract
OBJECTIVE To assess the presence of depressive symptoms in patients with coronary artery disease in the preoperative period for coronary artery bypass surgery (CABG) in Aracaju, Sergipe, Brazil. METHODS A cross-sectional study with 63 hospitalized patients prior to CABG. Two instruments were used for data collection; one for the sociodemographic and clinical characteristics, and the other to evaluate the presence of depressive symptoms, Beck Depression Inventory (BDI). RESULTS The mean age was 58 years; most were male (60.3%); with a partner (81%) low educational level (71.4% attended school through elementary school). Among the patients, 36.5% were classified with dysphoria, and 25.4% had some degree of depression (6.3% mild, 17.5% moderate, and 1.6% severe). The group of patients with lower educational level presented higher depressive symptoms. CONCLUSION Six of every ten patients with coronary artery disease showed dysphoria or some degree of depression. The results of this study can support the planning of nursing care for patients before and after CABG, as well as the development of public health policies to ensure complete, quality care for these patients, understanding depression as a variable that can interfere with recovery after cardiac surgery.
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Chernyavsky AM, Efanova OS, Efendiyev VU, Sirota DA, Alyapkina EM. [Quality of Life of Patients With Ischemic Heart Disease and Pronounced Dysfunction of Left Ventricular Myocardium With Medical and Surgical Treatments]. KARDIOLOGIYA 2015; 55:5-13. [PMID: 26502496 DOI: 10.18565/cardio.2015.4.5-13] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
We assessed quality of life in 80 patients with ischemic heart disease and pronounced dysfunction of left ventricular myocardium. Forty patients underwent coronary bypass surgery and 40 patients received only medical therapy. Duration of follow-up was 7 years. Baseline quality of life was low in both groups. Degree of its lowering was positively related to functional class of angina and heart failure and negatively - to exercise tolerance. Incessant drug treatment was associated with moderate improvement of quality of life both in groups of patients subjected and not subjected to surgery.
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Yang PL, Huang GS, Tsai CS, Lou MF. Sleep Quality and Emotional Correlates in Taiwanese Coronary Artery Bypass Graft Patients 1 Week and 1 Month after Hospital Discharge: A Repeated Descriptive Correlational Study. PLoS One 2015; 10:e0136431. [PMID: 26291524 PMCID: PMC4546334 DOI: 10.1371/journal.pone.0136431] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Accepted: 08/03/2015] [Indexed: 12/16/2022] Open
Abstract
Background Poor sleep quality is a common health problem for coronary artery bypass graft patients, however few studies have evaluated sleep quality during the period immediately following hospital discharge. Purpose The aim of this study was to investigate changes in sleep quality and emotional correlates in coronary artery bypass graft patients in Taiwan at 1 week and 1 month after hospital discharge. Methods We used a descriptive correlational design for this study. One week after discharge, 87 patients who had undergone coronary artery bypass surgery completed two structured questionnaires: the Pittsburgh Sleep Quality Index and the Hospital Anxiety and Depression Scale. Three weeks later (1 month after discharge) the patients completed the surveys again. Pearson correlations, t-tests, ANOVA and linear multiple regression analysis were used to analyze the data. Results A majority of the participants had poor sleep quality at 1 week (82.8%) and 1 month (66.7%) post-hospitalization, based on the global score of the Pittsburgh Sleep Quality Index. Despite poor sleep quality at both time-points the sleep quality at 1 month was significantly better than at 1-week post hospitalization. Poorer sleep quality correlated with older age, poorer heart function, anxiety and depression. The majority of participants had normal levels of anxiety at 1 week (69.0%) and 1 month (88.5%) as measured by the Hospital Anxiety and Depression Scale. However, some level of depression was seen at 1 week (78.1%) and 1 month (59.7%). Depression was a significant predictor of sleep quality at 1 week; at 1 month after hospital discharge both anxiety and depression were significant predictors of sleep quality. Conclusion Sleep quality, anxiety and depression all significantly improved 1 month after hospital discharge. However, more than half of the participants continued to have poor sleep quality and some level of depression. Health care personnel should be encouraged to assess sleep and emotional status in patients after coronary artery bypass surgery and offer them appropriate management strategies to improve sleep and reduce anxiety and depression.
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Heller S, Kornfeld D. Psychiatric aspects of cardiac surgery. ADVANCES IN PSYCHOSOMATIC MEDICINE 2015; 15:124-39. [PMID: 3518353 DOI: 10.1159/000411852] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Acker JE, MacMorran PR, Friedlob JW, Wade CC. Assessing psychological problems from a cardiologist's point of view. Adv Cardiol 2015; 31:218-22. [PMID: 6983820 DOI: 10.1159/000407148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Herbeck Belnap B, Schulberg HC, He F, Mazumdar S, Reynolds CF, Rollman BL. Electronic protocol for suicide risk management in research participants. J Psychosom Res 2015; 78:340-5. [PMID: 25592159 PMCID: PMC4422492 DOI: 10.1016/j.jpsychores.2014.12.012] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2014] [Revised: 12/18/2014] [Accepted: 12/23/2014] [Indexed: 10/24/2022]
Abstract
OBJECTIVE To describe an electronic, telephone-delivered, suicide risk management protocol (SRMP) that is designed to guide research staff and safely triage study participants who are at risk for self-harm. METHODS We tested the SRMP in the context of the NIH-funded randomized clinical trial "Bypassing the Blues" in which 302 patients who had undergone coronary artery bypass graft surgery (CABG) were screened for depression and assessed by telephone 2-weeks following hospital discharge and at 2-, 4-, and 8-month follow-up. We programmed the SRMP to assign different risk levels based on patients' answers from none to imminent with action items for research staff keyed to each of them. We describe frequency of suicidal thinking, SRMP use, and completion of specific steps in the SRMP management process over the 8-month follow-up period. RESULTS Suicidal ideation was expressed by 74 (25%) of the 302 study participants in 139 (13%) of the 1069 blinded telephone assessments performed by research staff. The SRMP was launched in 103 (10%) of assessments, and the suicidal risk level was classified as moderate or high in 10 (1%) of these assessments, thereby necessitating an immediate evaluation by a study psychiatrist. However, no hospitalizations, emergency room visits, or deaths ascribed to suicidal ideation were discovered during the study period. CONCLUSION The SRMP was successful in systematically and safely guiding research staff lacking specialty mental health training through the standardized risk assessment and triaging research participants at risk for self-harm. TRIAL REGISTRATION Clinicaltrials.gov Identifier: NCT00091962 (http://clinicaltrials.gov/ct2/show/NCT00091962?term=rollman+cabg&rank=1).
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Pietrzyk E, Gorczyca-Michta I, Michta K, Nowakowska M, Wożakowska-Kapłon B. [Depression in patients after coronary artery bypass grafting]. PSYCHIATRIA POLSKA 2015; 48:987-96. [PMID: 25639018 DOI: 10.12740/pp/24426] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
Surgical revascularization is a recognized method of treatment ofischaemic heart disease. The number of patients undergoing coronary artery bypass grafting (CABG) is constantly increasing, both in a population of young patients with coronary heart disease and in elderly patients. It is estimated that even one out of three patients undergoing CABG in the perioperative period can develop symptoms of depression. Numerous individual factors as well as factors related to the surgery have an impact on the occurrence of depression. The most common factors are: age, sex, socio-economic status, co-existing diseases, and the occurrence ofpreoperative depression. Researchers are currently looking for biochemical markers concentration of which before surgery could serve as a predicator for the occurrence of post-CABG depression. It is suggested that inflammatory response, particularly intense in the perioperative period, is linked to the occurrence of depression after surgical revascularization. Recognizing these factors is of utmost importance since it will help develop a stratification aiming at the identification of patients who are particularly prone to the occurrence of postoperative depression. Due to the fact that depression not only lowers the quality of life but also affects the short-term and long-term prognosis, identifying patients at risk is significantly important.
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McMurray A, Theobald K, Chaboyer W. Researching continuity of care: Can quality of life outcomes be linked to nursing care? Contemp Nurse 2014; 16:51-61. [PMID: 14994896 DOI: 10.5172/conu.16.1-2.51] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Research that informs nursing interventions across the care continuum is vital, especially with shortened hospital stays. Measuring Quality of Life (QOL) and Health Related Quality of Life (HRQOL) helps identfy health status improvements, but fails to provide insight into the effectiveness of nursing interventions aimed at continuity of care. Four research examples illustrate the need for complementary, qualitative studies of what patients and their families think, feel, need and want. These indicate a need to reconceptualise the research agenda in terms of the complexity and settings of nursing practice, and the need for informational as well as statistical significance.
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Nunes JKVRS, de Figueiredo Neto JA, de Sousa RML, Costa VLXDC, Silva FDMAM, da Hora AFLT, da Silva ELC, Reis LMCB. Depression after CABG: a prospective study. Braz J Cardiovasc Surg 2014; 28:491-7. [PMID: 24598954 PMCID: PMC4389428 DOI: 10.5935/1678-9741.20130080] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2013] [Accepted: 09/10/2013] [Indexed: 11/20/2022] Open
Abstract
INTRODUCTION Depression during or shortly after hospitalization elevated two to three times the risk of mortality or nonfatal cardiac events, significantly increasing the morbidity and mortality of these patients. OBJECTIVE To assess the impact of revascularization on symptoms of depression in patients with coronary artery disease. METHODS A prospective cohort study of 57 patients of both sexes undergoing coronary artery bypass grafting between June 2010 and June 2011. We used the SF-36 to assess quality of life, and the Beck Depression Inventory to detect depressive symptoms, applied preoperatively and six months. RESULTS The prevalence of patients aged 60-69 years was 22 patients (38.60%), 39 men (68.42%), 26 described themselves as mixed race (45.61%), 16 literate (28.07 %) and 30 married (52.63%). The beck depression inventory score demonstrated increased after revascularization: 15 patients mild (26.32%) at time zero to 17 (29.82%) after. And with moderate, seven patients (12.28%) before and 10 (17.54%) after. In the categories of individuals with decreased minimum degree of 32 (56.14%) to 28 (49.12%), and severe of three (5.26%) for two (3.51%) patients. Association was observed between beck depression inventory, gender, age, lifestyle, comorbidities and quality of life. CONCLUSION There was a high prevalence of elevated beck depression inventory scores, lowest scores of depressive symptoms among men and association between the improvement of quality of life scores and beck depression inventory.
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My husband is scheduled for heart bypass surgery and is worried he will suffer cognitive decline as a result of the operation. Is he worrying needlessly, or is there real cause for concern? DUKEMEDICINE HEALTHNEWS 2014; 20:8. [PMID: 25362739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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Suzuki T, Asai T. [Informed consent: coronary artery bypass grafting]. NIHON GEKA GAKKAI ZASSHI 2014; 115:247-252. [PMID: 25549431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Coronary artery bypass graft surgery (CABG) is well-documented procedure. Despite the increased prevalence of percutaneous coronary intervention (PCI), surgical revascularization will continue to have a major role in patients with coronary artery disease. As shown in previous clinical studies, physicians can provide important information about risk-adjusted outcomes to patients. A number of databases have been used to develop risk models for predicting morbidity and mortality in patients undergoing CABG. Patients must make a choice between CABG and PCI based on physicians' explanations. Major trials demonstrated a marked survival benefit from CABG among those patients at high risk of death from the disease itself as defined by the severity of angina, number of diseased vessels, and left ventricular function. However, it is not clear that patients always receive the correct information on whether CABG or PCI is the more appropriate procedure. The initial informed consent should be obtained using the relevant guidelines by an independent adviser.
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Cintosun U, Safer U. Comment on "depression after CABG: a prospective study.". Braz J Cardiovasc Surg 2014; 29:289-90. [PMID: 25140482 PMCID: PMC4389468 DOI: 10.5935/1678-9741.20140077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Horne D, Kehler DS, Kaoukis G, Hiebert B, Garcia E, Chapman S, Duhamel TA, Arora RC. Impact of physical activity on depression after cardiac surgery. Can J Cardiol 2014; 29:1649-56. [PMID: 24267805 DOI: 10.1016/j.cjca.2013.09.015] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2013] [Revised: 09/04/2013] [Accepted: 09/18/2013] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Physical activity is associated with a lower prevalence of depressive symptoms in cardiac patients. However, the benefits of physical activity on depression perioperatively are unknown. We sought to identify independent parameters associated with depression in patients undergoing cardiac surgery. METHODS Patients awaiting nonemergent cardiac surgery (n = 436) completed the Patient Health Questionnaire-9 (PHQ-9) to quantify depression (PHQ-9 score > 9). Physical activity was assessed with the International Physical Activity Questionnaire (IPAQ-short) and accelerometry. Data collection occurred preoperatively (Q1, n = 436), at hospital discharge (Q2, n = 374), at 3 months (Q3, n = 318), and at 6 months (Q4, n = 342) postoperatively. Patients were categorized as "depression naive", "at risk" or "depressed" preoperatively. Physical inactivity was defined as < 600 metabolic equivalent min/wk. Independent perioperative variables associated with depression were identified with univariate and multivariate logistic regression. RESULTS Depression prevalence from Q1-Q4 was 23%, 37%, 21%, and 23%, respectively. Independent associations with depression were preoperative left ventricular ejection fraction < 50% (Q1, P < 0.05), physical inactivity (Q1, P < 0.05), baseline "at-risk" (Q2, P < 0.05), and baseline "depressed" groups (Q2-Q4, P < 0.05), hospital stay > 7 days (Q2, P < 0.05), postoperative stressful event (Q3 and Q4, P < 0.05), and cardiopulmonary bypass time > 120 minutes (Q4, P = 0.05). Newly depressed patients 6 months postoperatively reported lower IPAQ-short physical activity than depression-free patients (median change, -40 min/wk (interquartile range [IQR], -495 to +255) vs +213 min/wk (IQR, +150 to +830; P < 0.05). CONCLUSIONS Up to 40% of patients are depressed after cardiac surgery. Preoperative depression and postoperative stressful events were the strongest independent associations postoperatively. Physical inactivity was associated with preoperative depression and new depression 6 months postoperatively.
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Howell LA, Clark SM, Dierkhising RA, Thomas RJ, Vickers KS. Predicting patient expectations about survival following cardiac events. Am J Health Behav 2013; 37:800-6. [PMID: 24001629 DOI: 10.5993/ajhb.37.6.9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVES To assess modifiable cognitive and behavioral factors following cardiac events and their association to patients' 3-month survival expectations. METHODS Patients (N = 233, 71% male; mean age 68years) hospitalized following cardiac events completed study packets assessing mood, behavior change, health behavior domains, and medical recommendation adherence at hospital discharge and 3 months later. RESULTS In univariate analyses, baseline depression, health distress, behavior change, and adherence were associated with positive expectations at follow-up. Multivariate regression analysis found (Adj. R²=0.43) baseline expectations and adherence were significant predictors of expectations for recovery and survival at follow-up (p < .01). CONCLUSION Patients' perception of adherence following a cardiac event is a potent predictor of later expectations.
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Meybohm P, Renner J, Broch O, Caliebe D, Albrecht M, Cremer J, Haake N, Scholz J, Zacharowski K, Bein B. Postoperative neurocognitive dysfunction in patients undergoing cardiac surgery after remote ischemic preconditioning: a double-blind randomized controlled pilot study. PLoS One 2013; 8:e64743. [PMID: 23741380 PMCID: PMC3669352 DOI: 10.1371/journal.pone.0064743] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2012] [Accepted: 04/13/2013] [Indexed: 11/18/2022] Open
Abstract
Background Remote ischemic preconditioning (RIPC) has been shown to enhance the tolerance of remote organs to cope with a subsequent ischemic event. We hypothesized that RIPC reduces postoperative neurocognitive dysfunction (POCD) in patients undergoing complex cardiac surgery. Methods We conducted a prospective, randomized, double-blind, controlled trial including 180 adult patients undergoing elective cardiac surgery with cardiopulmonary bypass. Patients were randomized either to RIPC or to control group. Primary endpoint was postoperative neurocognitive dysfunction 5–7 days after surgery assessed by a comprehensive test battery. Cognitive change was assumed if the preoperative to postoperative difference in 2 or more tasks assessing different cognitive domains exceeded more than one SD (1 SD criterion) or if the combined Z score was 1.96 or greater (Z score criterion). Results According to 1 SD criterion, 52% of control and 46% of RIPC patients had cognitive deterioration 5–7 days after surgery (p = 0.753). The summarized Z score showed a trend to more cognitive decline in the control group (2.16±5.30) compared to the RIPC group (1.14±4.02; p = 0.228). Three months after surgery, incidence and severity of neurocognitive dysfunction did not differ between control and RIPC. RIPC tended to decrease postoperative troponin T release at both 12 hours [0.60 (0.19–1.94) µg/L vs. 0.48 (0.07–1.84) µg/L] and 24 hours after surgery [0.36 (0.14–1.89) µg/L vs. 0.26 (0.07–0.90) µg/L]. Conclusions We failed to demonstrate efficacy of a RIPC protocol with respect to incidence and severity of POCD and secondary outcome variables in patients undergoing a wide range of cardiac surgery. Therefore, definitive large-scale multicenter trials are needed. Trial Registration ClinicalTrials.gov NCT00877305
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Miller PS, Evangelista LS, Giger JN, Dracup K, Doering LV. Clinical and socio-demographic predictors of postoperative vital exhaustion in patients after cardiac surgery. Heart Lung 2013; 42:98-104. [PMID: 23453010 PMCID: PMC4455925 DOI: 10.1016/j.hrtlng.2013.01.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2011] [Revised: 01/04/2013] [Accepted: 01/04/2013] [Indexed: 12/30/2022]
Abstract
BACKGROUND Vital exhaustion, a psychological state characterized by extreme fatigue, is an independent predictor of future cardiac events. However, the attributes of vital exhaustion following coronary artery bypass (CABG) surgery are poorly understood. OBJECTIVE The study objective was to assess correlates of vital exhaustion following CABG surgery. METHODS In a descriptive, exploratory study, 42 patients who had CABG surgery were evaluated for exhaustion 4-8 weeks post-hospital discharge. Demographic and clinical data were obtained from self-report and medical chart review. RESULTS Of the total sample (mean age 67.9 ± 12.5, 90% male, 70% Caucasian, 3.12 ± 1.3 grafts), approximately 41% reported exhaustion. When compared to their exhausted post-CABG counterpart, non-exhausted post-CABG patients had a significantly higher frequency of preoperative insulin use. Exhausted patients were significantly more likely to have higher left ventricular ejection fraction ([LVEF], OR: 1.07, p = 0.04), and elevated hemoglobin (OR: 2.98, p = 0.03) and eosinophils (OR: 1.02, p = 0.02) than those who were not exhausted. CONCLUSION Clinicians should evaluate all patients for exhaustion post-CABG surgery; patients with elevated LVEF, hemoglobin, and eosinophil levels warrant increased scrutiny.
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Trubnikova OA, Tarasova IV, Syrova ID, Mamontova AS, Kovalenko AV, Barbarash OL, Barbarash LS. [Neuropsychological status of patients with low and moderate carotid artery stenoses after the coronary artery bypass surgery]. Zh Nevrol Psikhiatr Im S S Korsakova 2013; 113:28-33. [PMID: 23612407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
The purpose of the study was a comparative evaluation of a neurological and neuropsychological status of patients with and without carotid artery stenoses less than 50% after coronary artery bypass grafting. The study involved 65 patients divided into two groups: the first group included 35 patients (mean age 56.2±5.7 years) without carotid artery stenoses, the second group included 30 patients (56.8±5.5 years) with the presence of carotid artery stenoses. Initially, all patients had comparable clinical parameters. Before surgery, the high frequency of asthenic, vestibulopathic and vestibular-atactic syndromes was observed in patients with the presence of low and moderate stenoses of carotid arteries compared to patients without stenoses. After coronary artery bypass grafting, the neurological status of patients became worse in both groups. Patients with the presence of low and moderate stenoses of carotid arteries performed worse on neuropsychological tests one month after surgery.
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Sumin AN, Gaĭfulin RA, Mos'kin MG, Korok EV, Shcheglova AV, Raĭkh OI, Ivanov SV, Barbarash OL. [Quality of life of patients after coronary bypass surgery: effect of age and personality type D]. KARDIOLOGIIA 2013; 53:68-76. [PMID: 24090390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
AIM To study effect of age and presence of personality type D on quality of life (QL) of patients in one year after coronary bypass surgery (CBS). MATERIAL AND METHODS Assessment of QL before and after surgery was carried out in 408 patients. Two groups were formed: patients younger than 60 years (n=233) and older than 60 years (n=175). Quality of life and presence of personality type D was assessed by questionnaires SF-36 and DS-14, respectively. RESULTS In a year after CBS improvement of physical and psychological components of QL (p<0.05) was noted in both groups. Personality type D was more frequent among patients older than 60 years (p<0.01). Patients with personality type D had worse parameters of irrespective of age (p<0.01). Personality type D correlated directly with age QL (p=0.003) and inversely with parameters of QL (p<0.01). Presence of personality type D was an independent predictor of low level of physical (together with index of atherogenecity prior to surgery) and psychological components of QL at multiple logistic regression analysis. CONCLUSION Assessment of personality traits of patients before CBS can be helpful for targeted measures aimed at improvement of QL what is especially important for older age groups.
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Laferton JAC, Shedden Mora M, Auer CJ, Moosdorf R, Rief W. Enhancing the efficacy of heart surgery by optimizing patients' preoperative expectations: study protocol of a randomized controlled trial. Am Heart J 2013; 165:1-7. [PMID: 23237127 DOI: 10.1016/j.ahj.2012.10.007] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2012] [Accepted: 10/05/2012] [Indexed: 12/19/2022]
Abstract
In coronary heart disease (CHD) and heart surgery, there is sound evidence for the relationship between patients' expectations and treatment outcome, especially for outcome variables such as disability and quality of life. In addition, patients' expectations have been shown to be modifiable through psychological interventions. Therefore, targeting patients' expectations might offer a promising opportunity to enhance heart surgery outcome. However, few studies have tried to actively change patients' expectations before surgery. The purpose of this clinical trial is to optimize patients' outcome expectations before undergoing coronary artery bypass graft surgery (CABG) through a brief psychoeducational program. The present article describes the study protocol and reports preliminary data on feasibility. Using a randomized controlled design, 180 patients who are scheduled to undergo elective CABG are randomly assigned to either (1) standard medical care (SMC) alone, (2) to an additional expectation manipulation intervention during the 2 weeks before surgery, and (3) to an additional attention-control group ("supportive therapy"). The main goal is to test (a) whether expectation manipulation intervention can optimize patients' expectations and (b) whether optimized expectations lead to enhanced surgery efficacy. The primary outcome variable is illness-related disability 6 months after surgery, whereas secondary outcome variables will be quality of life, return to work, physical activity, and medical outcome variables. First, feasibility data of 36 patients show that the patients appreciated the additional psychological intervention before CABG. Satisfaction of those who received psychological interventions was very high.
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Trede AK, Kramer RS. Depression and cardiac surgery: underrecognized and undertreated. THE JOURNAL OF EXTRA-CORPOREAL TECHNOLOGY 2012; 44:233-4. [PMID: 23441565 PMCID: PMC4557566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
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Recovering from coronary bypass surgery. Here's what you can do to get back on your feet quickly. HARVARD HEART LETTER : FROM HARVARD MEDICAL SCHOOL 2012; 23:5. [PMID: 23476946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
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Tully PJ. Psychological depression and cardiac surgery: a comprehensive review. THE JOURNAL OF EXTRA-CORPOREAL TECHNOLOGY 2012; 44:224-232. [PMID: 23441564 PMCID: PMC4557565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 10/19/2012] [Accepted: 11/15/2012] [Indexed: 06/01/2023]
Abstract
The psychological and neurological impact of cardiac surgery has been of keen empirical interest for more than two decades although reports showing the prognostic influence of depression on adverse outcomes lag behind the evidence documented in heart failure, myocardial infarction, and unstable angina. The paucity of research to date is surprising considering that some pathophysiological mechanisms through which depression is hypothesized to affect coronary heart disease (e.g., platelet activation, the inflammatory system, dysrhythmias) are known to be substantially influenced by the use of cardiopulmonary bypass. As such, cardiac surgery may provide a suitable exemplar to better understand the psychiatric mechanisms of cardiopathogenesis. The extant literature is comprehensively reviewed with respect to the deleterious impact of depression on cardiac and neuropsychological morbidity and mortality. Research to date indicates that depression and major depressive episodes increase major cardiovascular morbidity risk after cardiac surgery. The association between depressive disorders and incident delirium is of particular relevance to cardiac surgery staff. Contemporary treatment intervention studies are also described along with suggestions for future cardiac surgery research.
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