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Strachan PH, Carroll SL, de Laat S, Schwartz L, Arthur HM. Patients’ Perspectives on End-Of-Life Issues and Implantable Cardioverter Defibrillators. J Palliat Care 2018. [DOI: 10.1177/082585971102700103] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Increasing numbers of cardiovascular patients are receiving implantable cardioverter defibrillators (ICDs) for primary prevention of sudden cardiac death (SCD). This report examines patients’ perspectives on related end-of-life issues. Using a grounded theory approach, audiotaped, semi-structured interviews were undertaken with 30 participants from two ICD referral centres in southwestern Ontario (24 who accepted an ICD and 6 who declined). Interview transcripts, verification with interviewees, researcher memos, published literature, and participant demographics were analyzed using NVivo7. Most participants were male, had comorbidities and an ejection fraction of less than 30 percent, and ranged in age from 26 to 87. Consensus was reached by three research team members on three main themes: quality versus quantity of life, preferred mode of death, and the technical realities of the ICD. The ICD was considered in relation to both quantity and quality of life. Most participants focused on the prevention of SCD, not the implications of the ICD for death by any other cause. Participants advocated for incorporating the ICD into advance care planning. Our findings have implications for the development of advance care plans and education of health professionals.
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Affiliation(s)
- Patricia H. Strachan
- PH Strachan (corresponding author): McMaster University, School of Nursing, HSC 2J20D, 1200 Main Street West, Hamilton, Ontario, Canada, L8N 3Z5
| | | | - Sonya de Laat
- Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ontario, Canada
| | - Lisa Schwartz
- School of Nursing, McMaster University, Hamilton, Ontario, Canada, and Heart and Stroke Foundation of Ontario, Ottawa, Ontario, Canada
| | - Heather M. Arthur
- School of Nursing, McMaster University, Hamilton, Ontario, Canada, and Heart and Stroke Foundation of Ontario, Ottawa, Ontario, Canada
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El Moheb M, Nicolas J, Khamis AM, Iskandarani G, Akl EA, Refaat M. Implantable cardiac defibrillators for people with non-ischaemic cardiomyopathy. Cochrane Database Syst Rev 2018; 12:CD012738. [PMID: 30537022 PMCID: PMC6517305 DOI: 10.1002/14651858.cd012738.pub2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND There is evidence that implantable cardioverter-defibrillator (ICD) for primary prevention in people with an ischaemic cardiomyopathy improves survival rate. The evidence supporting this intervention in people with non-ischaemic cardiomyopathy is not as definitive, with the recently published DANISH trial finding no improvement in survival rate. A systematic review of all eligible studies was needed to evaluate the benefits and harms of using ICDs for primary prevention in people with non-ischaemic cardiomyopathy. OBJECTIVES To evaluate the benefits and harms of using compared to not using ICD for primary prevention in people with non-ischaemic cardiomyopathy receiving optimal medical therapy. SEARCH METHODS We searched CENTRAL, MEDLINE, Embase, and the Web of Science Core Collection on 10 October 2018. For ongoing or unpublished clinical trials, we searched the US National Institutes of Health Ongoing Trials Register ClinicalTrials.gov, the World Health Organization (WHO) International Clinical Trials Registry Platform (ICTRP), and the ISRCTN registry. To identify economic evaluation studies, we conducted a separate search to 31 March 2015 of the NHS Economic Evaluation Database, and from March 2015 to October 2018 on MEDLINE and Embase. SELECTION CRITERIA We included randomised controlled trials involving adults with chronic non-ischaemic cardiomyopathy due to a left ventricular systolic dysfunction with an ejection fraction of 35% or less (New York Heart Association (NYHA) type I-IV). Participants in the intervention arm should have received ICD in addition to optimal medical therapy, while those in the control arm received optimal medical therapy alone. We included studies with cardiac resynchronisation therapy when it was appropriately balanced in the experimental and control groups. DATA COLLECTION AND ANALYSIS The primary outcomes were all-cause mortality, cardiovascular mortality, sudden cardiac death, and adverse events associated with the intervention. The secondary outcomes were non-cardiovascular death, health-related quality of life, hospitalisation for heart failure, first ICD-related hospitalisation, and cost. We abstracted the log (hazard ratio) and its variance from trial reports for time-to-event survival data. We extracted the raw data necessary to calculate the risk ratio. We summarised data on quality of life and cost-effectiveness narratively. We assessed the certainty of evidence for all outcomes using GRADE. MAIN RESULTS We identified six eligible randomised trials with a total of 3128 participants. The use of ICD plus optimal medical therapy versus optimal medical therapy alone decreases the risk of all-cause mortality (hazard ratio (HR) 0.78, 95% confidence interval (CI) 0.66 to 0.92; participants = 3128; studies = 6; high-certainty evidence). An average of 24 patients need to be treated with ICD to prevent one additional death from any cause (number needed to treat for an additional beneficial outcome (NNTB) = 24). Individuals younger than 65 derive more benefit than individuals older than 65 (HR 0.51, 95% CI 0.29 to 0.91; participants = 348; studies = 1) (NNTB = 10). When added to medical therapy, ICDs probably decrease cardiovascular mortality compared to not adding them (risk ratio (RR) 0.75, 95% CI 0.46 to 1.21; participants = 1781; studies = 4; moderate-certainty evidence) (possibility of both plausible benefit and no effect). Implantable cardioverter-defibrillator was also found to decrease sudden cardiac deaths (HR 0.45, 95% CI 0.29 to 0.70; participants = 1677; studies = 3; high-certainty evidence). An average of 25 patients need to be treated with an ICD to prevent one additional sudden cardiac death (NNTB = 25). We found that ICDs probably increase adverse events (possibility of both plausible harm and benefit), but likely have little or no effect on non-cardiovascular mortality (RR 1.17, 95% CI 0.81 to 1.68; participants = 1781; studies = 4; moderate-certainty evidence) (possibility of both plausible benefit and no effect). Finally, using ICD therapy probably has little or no effect on quality of life, however shocks from the device cause a deterioration in quality of life. No study reported the outcome of first ICD-related hospitalisations. AUTHORS' CONCLUSIONS The use of ICD in addition to medical therapy in people with non-ischaemic cardiomyopathy decreases all-cause mortality and sudden cardiac deaths and probably decreases mortality from cardiovascular causes compared to medical therapy alone. Their use probably increases the risk for adverse events. However, these devices come at a high cost, and shocks from ICDs cause a deterioration in quality of life.
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Affiliation(s)
- Mohamad El Moheb
- American University of Beirut Medical CenterFaculty of MedicineBeirutLebanon
| | - Johny Nicolas
- American University of Beirut Medical CenterFaculty of MedicineBeirutLebanon
| | - Assem M Khamis
- American University of Beirut Medical CenterClinical Research InstituteBeirutLebanon
| | - Ghida Iskandarani
- American University of Beirut Medical CenterFaculty of MedicineBeirutLebanon
| | - Elie A Akl
- American University of Beirut Medical CenterDepartment of Internal MedicineRiad El Solh StBeirutLebanon
| | - Marwan Refaat
- American University of Beirut Medical CenterDepartment of Internal MedicineRiad El Solh StBeirutLebanon
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Au-Yeung WTM, Reinhall PG, Bardy GH, Brunton SL. Development and validation of warning system of ventricular tachyarrhythmia in patients with heart failure with heart rate variability data. PLoS One 2018; 13:e0207215. [PMID: 30427880 PMCID: PMC6235358 DOI: 10.1371/journal.pone.0207215] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2018] [Accepted: 10/15/2018] [Indexed: 02/01/2023] Open
Abstract
Implantable-cardioverter defibrillators (ICD) detect and terminate life-threatening ventricular tachyarrhythmia with electric shocks after they occur. This puts patients at risk if they are driving or in a situation where they can fall. ICD's shocks are also very painful and affect a patient's quality of life. It would be ideal if ICDs can accurately predict the occurrence of ventricular tachyarrhythmia and then issue a warning or provide preventive therapy. Our study explores the use of ICD data to automatically predict ventricular arrhythmia using heart rate variability (HRV). A 5 minute and a 10 second warning system are both developed and compared. The participants for this study consist of 788 patients who were enrolled in the ICD arm of the Sudden Cardiac Death-Heart Failure Trial (SCD-HeFT). Two groups of patient rhythms, regular heart rhythms and pre-ventricular-tachyarrhythmic rhythms, are analyzed and different HRV features are extracted. Machine learning algorithms, including random forests (RF) and support vector machines (SVM), are trained on these features to classify the two groups of rhythms in a subset of the data comprising the training set. These algorithms are then used to classify rhythms in a separate test set. This performance is quantified by the area under the curve (AUC) of the ROC curve. Both RF and SVM methods achieve a mean AUC of 0.81 for 5-minute prediction and mean AUC of 0.87-0.88 for 10-second prediction; an AUC over 0.8 typically warrants further clinical investigation. Our work shows that moderate classification accuracy can be achieved to predict ventricular tachyarrhythmia with machine learning algorithms using HRV features from ICD data. These results provide a realistic view of the practical challenges facing implementation of machine learning algorithms to predict ventricular tachyarrhythmia using HRV data, motivating continued research on improved algorithms and additional features with higher predictive power.
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Affiliation(s)
- Wan-Tai M. Au-Yeung
- Department of Mechanical Engineering, University of Washington, Seattle, WA, United States of America
- * E-mail:
| | - Per G. Reinhall
- Department of Mechanical Engineering, University of Washington, Seattle, WA, United States of America
| | - Gust H. Bardy
- Seattle Institute for Cardiac Research, Seattle, WA, United States of America
| | - Steven L. Brunton
- Department of Mechanical Engineering, University of Washington, Seattle, WA, United States of America
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Blanch B, Lago LP, Sy R, Harris PJ, Semsarian C, Ingles J. Implantable cardioverter–defibrillator therapy in Australia, 2002–2015. Med J Aust 2018; 209:123-129. [DOI: 10.5694/mja17.01183] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Accepted: 05/02/2018] [Indexed: 11/17/2022]
Affiliation(s)
- Bianca Blanch
- Agnes Ginges Centre for Molecular Cardiology, Centenary Institute, Sydney, NSW
| | - Luise P Lago
- Centre for Health Research, University of Wollongong, Wollongong, NSW
| | - Raymond Sy
- Sydney Medical School, University of Sydney, Sydney, NSW
| | | | - Christopher Semsarian
- Agnes Ginges Centre for Molecular Cardiology, Centenary Institute, Sydney, NSW
- Sydney Medical School, University of Sydney, Sydney, NSW
- Royal Prince Alfred Hospital, Sydney, NSW
| | - Jodie Ingles
- Agnes Ginges Centre for Molecular Cardiology, Centenary Institute, Sydney, NSW
- Sydney Medical School, University of Sydney, Sydney, NSW
- Royal Prince Alfred Hospital, Sydney, NSW
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Pedersen SS, Skovbakke SJ, Wiil UK, Schmidt T, dePont Christensen R, Brandt CJ, Sørensen J, Vinther M, Larroudé CE, Melchior TM, Riahi S, Smolderen KGE, Spertus JA, Johansen JB, Nielsen JC. Effectiveness of a comprehensive interactive eHealth intervention on patient-reported and clinical outcomes in patients with an implantable cardioverter defibrillator [ACQUIRE-ICD trial]: study protocol of a national Danish randomised controlled trial. BMC Cardiovasc Disord 2018; 18:136. [PMID: 29969990 PMCID: PMC6029360 DOI: 10.1186/s12872-018-0872-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 06/24/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND In Denmark and other countries, there has been a shift in the management of patients with an implantable cardioverter defibrillator (ICD) with remote device monitoring largely replacing in-hospital visits. Less patient-nurse and patient-physician interaction may lead to gaps in patients' quality of care and impede patients' adaptation to living successfully with the ICD. A comprehensive eHealth intervention that include goal-setting, monitoring of symptoms of depression, anxiety, and quality of life, psychological treatment, information provision, supportive tools, online dialogues with nursing staff and access to an online community network, may help fill these gaps and be particularly beneficial to patients who suffer from anxiety and depression. This study will evaluate the effectiveness of the ACQUIRE-ICD care innovation, a comprehensive and interactive eHealth intervention, on patient-reported and clinical outcomes. METHODS The ACQUIRE-ICD study is a multicenter, prospective, two-arm, unblinded randomised controlled superiority trial that will enroll 478 patients implanted with a first-time ICD or ICD with cardiac synchronisation therapy (CRT-D) from the six implanting centers in Denmark. The trial will evaluate the clinical effectiveness and cost-effectiveness of the ACQUIRE-ICD care innovation, as add-on to usual care compared with usual care alone. The primary endpoint, device acceptance, assessed with the Florida Patient Acceptance Survey, is evaluated at 12 months' post implant. Secondary endpoints, evaluated at 12 and 24 months' post implant, include patient-reported outcomes, return to work, time to first ICD therapy and first hospitalisation, mortality and cost-effectiveness. DISCUSSION The effectiveness of a comprehensive and interactive eHealth intervention that relies on patient-centred and personalised tools offered via a web-based platform targeted to patients with an ICD has not been assessed so far. The ACQUIRE-ICD care innovation promotes and facilitates that patients become active participants in the management of their disease, and as such addresses the need for a more patient-centered disease-management approach. If the care innovation proves to be beneficial to patients, it may not only increase patient empowerment and quality of life but also free up time for clinicians to care for more patients. TRIAL REGISTRATION The trial has been registered on https://clinicaltrials.gov/ct2/show/NCT02976961 on November 30, 2016 with registration number [ NCT02976961 ].
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Affiliation(s)
- Susanne S. Pedersen
- Department of Psychology, University of Southern Denmark, Campusvej 55, DK-5230 Odense M, Denmark
- Department of Cardiology, Odense University Hospital, Odense, Denmark
- OPEN, Odense Patient data Explorative Networ, Odense University Hospital, Odense, Denmark
| | - Søren J. Skovbakke
- Department of Psychology, University of Southern Denmark, Campusvej 55, DK-5230 Odense M, Denmark
| | - Uffe K. Wiil
- The Maersk Mc-Kinney Moller Institute, University of Southern Denmark, Odense, Denmark
| | - Thomas Schmidt
- The Maersk Mc-Kinney Moller Institute, University of Southern Denmark, Odense, Denmark
| | | | | | - Jan Sørensen
- Danish Center for Health Economics (DaCHE), University of Southern Denmark, Odense, Denmark
| | - Michael Vinther
- Department of Cardiology B, Rigshospitalet, Copenhagen, Denmark
| | | | - Thomas M. Melchior
- Department of Cardiology, Zealand University Hospital, Roskilde, Denmark
| | - Sam Riahi
- Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark
| | - Kim G. E. Smolderen
- Saint Luke’s Mid America Heart Institute and the University of Missouri-Kansas City, Kansas City, MO USA
| | - John A. Spertus
- Saint Luke’s Mid America Heart Institute and the University of Missouri-Kansas City, Kansas City, MO USA
| | - Jens B. Johansen
- Department of Cardiology, Odense University Hospital, Odense, Denmark
| | - Jens C. Nielsen
- Department of Cardiology, Aarhus University Hospital, Aarhus, Denmark
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Impairment of Quality of Life among Patients with Wearable Cardioverter Defibrillator Therapy (LifeVest®): A Preliminary Study. BIOMED RESEARCH INTERNATIONAL 2018; 2018:6028494. [PMID: 30050939 PMCID: PMC6040298 DOI: 10.1155/2018/6028494] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 05/07/2018] [Accepted: 05/31/2018] [Indexed: 11/17/2022]
Abstract
Background Wearable cardioverter defibrillator (WCD) therapy is feasible and safe in patients as a transient protection against sudden cardiac death (SCD). However, the impact of WCD therapy on quality of life (QoL) has not been studied. Methods In our single-centre study, 109 consecutive patients with a prescription of WCD were retrospectively analysed. Quality of life has been assessed by a standardized questionnaire (EQ-5D-3L, modified). Additionally, clinical baseline and follow-up data and recorded arrhythmic episodes were evaluated. Results Mean WCD therapy time was 56.2 (± 42.4) days, with a daily wear time of 19.7 (± 5) hours. A total of 3441 arrhythmia episodes were detected. Of these, 27 (1%) were adequate but did not require shock therapy. Likewise, no inadequate shock therapy occurred. WCD therapy negatively affected quality of life: 43% of patients reported mental health issues. 37% reported pain or discomfort. Self-care, usual activities, and mobility were restricted in 17%, 48%, and 36%, respectively. 29% were afraid of receiving shock therapy, and 48% suffered from sleep disturbance. However, 64% indicated having felt safe during WCD therapy. Accordingly, average quality of life was rated 70/100 points. Conclusion In our cohort, no SCD was prevented by WCD therapy. In contrast, in this preliminary study quality of life was reduced. Thus, careful recommendation of WCD therapy for high risk patients should be considered.
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Kinch Westerdahl A, Frykman V. Physicians' knowledge of implantable defibrillator treatment: are we good enough? Europace 2018; 19:1163-1169. [PMID: 28201494 DOI: 10.1093/europace/euw228] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2016] [Accepted: 06/29/2016] [Indexed: 11/13/2022] Open
Abstract
Aims When admitted to hospitals, patients with an implantable cardioverter defibrillator (ICD) are treated in a variety of departments. Physicians need to have basic ICD knowledge in order to provide the best possible care from implantation to the end of life. The aim of this study was to assess the levels of knowledge concerning ICD treatment among physicians active in Cardiology, Internal Medicine, and Geriatrics. Methods and results This cross-sectional comparative study, after stratified sampling, distributed 432 surveys in 18 hospitals with a response rate of 99.5%. As many as 349 (83%) physicians had experience with ICD patients; 288 (68%) rated their ICD knowledge to be low. According to predefined criteria, 175 (41%) physicians' scores reflected sufficient knowledge. There was a significant difference in the level of knowledge between specialities. Sufficient knowledge was reached by 56 (30%) of the physicians in Internal Medicine and 20 (19%) of them in Geriatrics, whereas in Cardiology 99 (71%) reached sufficient knowledge. Conclusion There is lack of basic knowledge in ICD treatment and clinical management among physicians. The majority of the respondents had prior experience in treating ICD patients. Over two-thirds of the physicians rated their knowledge to be low, while test scores revealed sufficient knowledge in only 41% of the physicians surveyed. The lack of ICD knowledge is most prominent in Internal Medicine and Geriatrics, but it also extends to physicians in Cardiology departments. With an increasing number of ICD patients, it is of great importance to fill this knowledge gap as soon as possible.
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Affiliation(s)
- Annika Kinch Westerdahl
- Department of Clinical Sciences, Karolinska Institutet, Danderyds Hospital, Stockholm 182 88, Sweden.,Arrhythmia Clinic, Department of Cardiology, Danderyds Hospital, Stockholm 182 88, Sweden
| | - Viveka Frykman
- Department of Clinical Sciences, Karolinska Institutet, Danderyds Hospital, Stockholm 182 88, Sweden.,Arrhythmia Clinic, Department of Cardiology, Danderyds Hospital, Stockholm 182 88, Sweden
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Palliative care in heart failure. Trends Cardiovasc Med 2018; 28:445-450. [PMID: 29735287 DOI: 10.1016/j.tcm.2018.02.008] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 02/04/2018] [Accepted: 02/15/2018] [Indexed: 12/31/2022]
Abstract
Palliative care (PC) is now recommended by all major cardiovascular societies for advanced heart failure (HF). PC is a philosophy of care that uses a holistic approach to address physical, psychosocial, and spiritual needs in patients with a terminal disease process. In HF, PC has been shown to improve symptoms and quality of life, facilitate advanced care planning, decrease hospital readmissions, and decrease hospital-associated healthcare costs. Although PC is still underutilized in HF, uptake is increasing. Specific strategies for successfully implementing PC in HF include early PC involvement, multidisciplinary collaboration, exploring patient values for end-of-life care, medical therapy (including both the addition of symptom-directed medications, as well as the removal of life-prolonging medications), and considerations regarding device therapy and mechanical support. Barriers to PC in HF include difficulties predicting the disease trajectory, patient and physician misconceptions, and lack of PC-trained physicians. Moving forward, PC will continue to be a key part of advanced HF care as our knowledge of this area grows.
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Optimism as predictor of patient-reported outcomes in patients with an implantable cardioverter defibrillator (data from the WEBCARE study). Gen Hosp Psychiatry 2018; 50:90-95. [PMID: 29127812 DOI: 10.1016/j.genhosppsych.2017.10.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2017] [Revised: 10/24/2017] [Accepted: 10/25/2017] [Indexed: 11/22/2022]
Abstract
OBJECTIVE The implantable cardioverter defibrillator (ICD) is the treatment of choice for prevention of sudden cardiac death. However, a subgroup of ICD patients experiences psychological adjustment problems post implant. To date, positive psychological constructs (e.g. optimism) have been understudied in this population. Hence, we examined the association between optimism and anxiety, depression, and health status at 12-months post implant. METHODS Patients (N=171) enrolled in the WEB-based distress management study for ICD patients were included in the analyses. Optimism and pessimism (LOT), and Type D personality (DS14) were administered at baseline, while anxiety (GAD-7), depression (PHQ-9), and health status (SF-12) were assessed at 12-months. RESULTS The mean age was 59.6±10.06 with 81% being male. After controlling for demographic, personality, and clinical variables, baseline optimism was associated with lower anxiety (β=-0.210; p=0.011) and depression (β=-0.222; p=0.005), and better physical (β=0.227; p=0.004) and mental health status (β=0.350; p=0.000) at follow-up. Optimism was also associated with change in mental health status (β=0.195; p=0.007) but not with change in anxiety, depression, and physical health status at follow-up. CONCLUSIONS Our findings indicate that optimism is associated with less distress and possibly helps safeguard mental health in ICD patients. Increase optimism might be the way forward to reduce long-term distress and impaired health status. TRIAL REGISTRATION http://www.ClinicalTrials.gov. Identifier: NCT00895700.
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da Silva KR, Costa R, Rodrigues CG, Schasechter A, Nobre MC, Passman R, Mark DB. Quality of life in patients with implantable cardioverter–defibrillator: systematic review of randomized controlled trials. Eur J Cardiovasc Nurs 2017; 17:196-206. [DOI: 10.1177/1474515117739619] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Implantable cardioverter–defibrillator (ICD) therapy significantly improves the survival of patients who are at high risk for sudden cardiac death. However, it is unclear whether this survival is accompanied by impairment on quality of life (QoL). Objectives: This systematic review sought to describe whether ICD therapy, as compared with standard treatment, can have an impact on QoL outcomes. Methods: Extensive literature searches were carried out in PubMed, EMBASE, LILACS and Cochrane Library. Eligible studies were randomized controlled trials (RCTs) of ICD versus medical therapy that reported valid and reliable measures of QoL. Included studies were reviewed to determine baseline patient characteristics, mean duration of follow-up, questionnaires used to assess QoL and association between QoL scores and ICD shock therapy. Results: Seven studies, enrolling a total of 5,701 patients, were included in this review. The analyzed trials showed conflicting results about the impact of ICD on QoL outcomes. Among the secondary prevention studies, CIDS reported a clear benefit from ICD and AVID showed no difference between ICD and amiodarone groups. Of the primary prevention trials, AMIOVIRT, MADIT II, DEFINITE, and SCD-HeFT found no evidence of impaired QoL in patients with an ICD. Evidence for an association between ICD shocks and QoL was mixed and seemed to depend on the interval between shocks and QoL assessment. Conclusion: There was no evidence of impaired QoL in patients with an ICD. However, ICD patients must be educated of all possible risks and benefits, including transitory declines in QoL after ICD shocks.
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Affiliation(s)
- Katia Regina da Silva
- Heart Institute (InCor), Hospital das Clinicas, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Roberto Costa
- Heart Institute (InCor), Hospital das Clinicas, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brazil
| | | | - Andi Schasechter
- Northwestern University, Feinberg School of Medicine, Chicago, Illinois, USA
| | - Moacyr Cuce Nobre
- Heart Institute (InCor), Hospital das Clinicas, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brazil
| | - Rod Passman
- Northwestern University, Feinberg School of Medicine, Chicago, Illinois, USA
| | - Daniel B Mark
- Duke Clinical Research Institute, Durham, North Caroline, USA
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Abstract
Ventricular arrhythmias are a significant cause of morbidity and mortality in patients with ischemic structural heart disease. Endocardial and epicardial mapping strategies include scar characterization channel identification, and recording and ablation of late potentials and local abnormal ventricular activities. Catheter ablation along with new technology and techniques of bipolar ablation, needle catheter, and autonomic modulation may increase efficacy in difficult to ablate ventricular arrhythmias. Catheter ablation of ventricular arrhythmias seem to confer mortality and morbidity benefits in patients with ischemic heart disease.
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Affiliation(s)
- Ronald Lo
- Electrophysiology and Arrhythmia Service, Veterans Administration Medical Center, Loma Linda University, Mail Code 111C, 11201 Benton Street, Loma Linda, CA 92357, USA
| | - Karin K M Chia
- Department of Cardiology, Royal North Shore Hospital, The University of Sydney, Level 5, Acute Service Building, St Leonards, Sydney, North South Wales 2065, Australia
| | - Henry H Hsia
- Arrhythmia Service, Veterans Administration Medical Center-San Francisco, MC 111C-6, 4150 Clement Street, San Francisco, CA 94121, USA.
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El Moheb M, Nicolas J, Iskandarani G, Akl EA, Refaat M. Implantable cardiac defibrillators for patients with non-ischaemic cardiomyopathy. Hippokratia 2017. [DOI: 10.1002/14651858.cd012738] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Mohamad El Moheb
- American University of Beirut Medical Center; Faculty of Medicine; Beirut Lebanon
| | - Johny Nicolas
- American University of Beirut Medical Center; Faculty of Medicine; Beirut Lebanon
| | - Ghida Iskandarani
- American University of Beirut Medical Center; Faculty of Medicine; Beirut Lebanon
| | - Elie A Akl
- American University of Beirut Medical Center; Department of Internal Medicine; Riad El Solh St Beirut Lebanon
| | - Marwan Refaat
- American University of Beirut Medical Center; Department of Internal Medicine; Riad El Solh St Beirut Lebanon
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Etchegary H, Pullman D, Connors SP, Simmonds C, Young TL, Hodgkinson KA. “There are days I wish it wasn’t there, and there’s days I realize I’m lucky”: A qualitative study of psychological sequelae to the implantable cardioverter defibrillator as a treatment for the prevention of sudden cardiac death in arrhythmogenic right ventricular cardiomyopathy. JRSM Cardiovasc Dis 2017; 6:2048004017698614. [PMID: 35186284 PMCID: PMC8851103 DOI: 10.1177/2048004017698614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2016] [Revised: 01/06/2017] [Accepted: 02/07/2017] [Indexed: 11/17/2022] Open
Abstract
Objectives Arrhythmogenic right ventricular cardiomyopathy caused by a TMEM43 p.S358L mutation is a fully penetrant autosomal dominant cause of sudden cardiac death where prophylactic implantable cardioverter defibrillator therapy significantly reduces mortality by returning lethal cardiac rhythms to normal. This qualitative study assessed the psychological ramifications of the implantable cardioverter defibrillator on recipients, their spouses and their mutation negative siblings. Design Qualitative interview study. Participants Twenty-one individuals (nine mutation positive, eight mutation negative and four spouses) from 15 families completed semi-structured interviews. Results No theoretical assumptions about the data were made: inductive sub-coding was accomplished with the constant comparison method and cohesive themes across all respondent interviews were determined. All interviewees had a family history of sudden cardiac death and appropriate implantable cardioverter defibrillator therapy in themselves or family members. Average length of time with an implantable cardioverter defibrillator was 10 years. Major themes included: (1) acceptance and gratitude, (2) grudging acceptance, (3) psychological effects (on emotional and psychological well-being; functioning of the broader family unit; and relationships), and (4) practical concerns (on clothes, travel, loss of driving licence and the effects of an implantable cardioverter defibrillator discharge). These affected all family members, regardless of mutation status. Conclusions Despite the survival advantage of implantable cardioverter defibrillator therapy, the intervention carries psychological and practical burdens for family members from kindreds manifesting p.S358L TMEM43 ARVC that does not appear to dissipate with time. A move towards integrating psychology services with the cardiac genetics clinic for the extended family may provide benefit.
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Affiliation(s)
- Holly Etchegary
- Faculty of Medicine, Genetics and Clinical Epidemiology, Memorial University, Canada
| | - Daryl Pullman
- Faculty of Medicine, Community Health and Humanities, Memorial University, Canada
| | - Sean P Connors
- Faculty of Medicine, Cardiology, Memorial University, Canada
| | - Charlene Simmonds
- Faculty of Medicine, Community Health and Humanities, Memorial University, Canada
| | | | - Kathy A Hodgkinson
- Faculty of Medicine, Genetics and Clinical Epidemiology, Memorial University, Canada
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Longitudinal changes in quality of life following ICD implant and the impact of age, gender, and ICD shocks: observations from the INTRINSIC RV trial. J Interv Card Electrophysiol 2017; 48:291-298. [PMID: 28220279 DOI: 10.1007/s10840-017-0233-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 02/06/2017] [Indexed: 10/20/2022]
Abstract
PURPOSE ICDs can improve survival in at-risk patients but no consensus exists with respect to their impact on health-related quality of life (QOL). Moreover, the data are unclear on QOL benefits in specific patient subgroups. We sought to analyze, in the INTRINSIC RV ICD trial population, health-related QOL longitudinally following ICD implant and consider impact of age, gender, and ICD shocks on QOL by employing a global measure of health-related QOL. METHODS One thousand five hundred thirty patients had an ICD implanted. One week after implant (n = 1461), 988 patients were randomized to DDDR with AV search hysteresis (n = 502) or VVI (n = 486) programming. QOL data, using the SF-36 short form, were obtained for the 1461 patient cohort, irrespective of randomization status, at baseline and prospectively for 1 year following ICD implant. RESULTS Longitudinal mixed-effect analyses revealed significant improvements from baseline across all SF-36 subscales and component scores for the overall study cohort. Women had a substantially lower QOL at baseline, although their improvement after implant was similar to men. Patients <50 years scored consistently worse at baseline but experienced the greatest QOL improvement versus other age groups. Patients with higher NYHA class, angina, and diabetes had greater QOL improvements. There was no significant difference in QOL between patients with and without ICD shocks. CONCLUSIONS Our findings indicate that QOL was reportedly better post-implant and suggest that benefits associated with ICD implantation go beyond the direct treatment of arrhythmias, with benefits seen across genders and different age groups. These results further highlight that ICD implantation, in and of itself, does not reduce QOL.
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Bonny A, Talle MA, Vaugrenard T, Taieb J, Ngantcha M. Inappropriate implantable cardioverter-defibrillator shocks in Brugada syndrome: Pattern in primary and secondary prevention. Indian Pacing Electrophysiol J 2017; 17:10-15. [PMID: 28401854 PMCID: PMC5357861 DOI: 10.1016/j.ipej.2016.10.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Accepted: 10/21/2016] [Indexed: 11/26/2022] Open
Abstract
Background Inappropriate implantable cardioverter-defibrillator (ICD) shocks is a common complication in Brugada syndrome. However, the incidence in recipients of ICD for primary and secondary prevention is unknown. Method and results We compared the rate of inappropriate shocks in patients with Brugada syndrome that had an ICD for primary and secondary prevention. We studied 51 patients, 86.5% of whom were males. Their mean age at diagnosis was 47 ± 11 years. Eighteen (35%) were asymptomatic, while 25 (49%) experienced syncope prior to implantation. Eight (16%) patients were resuscitated from ventricular fibrillation before implantation. During a mean follow-up of 78 ± 46 months, none of the asymptomatic patients experienced appropriate therapy, whereas 21.6% of symptomatic patients had ≥1 shock. Inappropriate shock occurred in 7 (13.7%) patients, with a mean IS of 6.57 ± 6.94 shocks per patient occurring 16.14 ± 10.38 months after implantation. There was a trend towards higher incidence of inappropriate shock in the asymptomatic group (p = 0.09). The interval from implantation to inappropriate shock occurrence was 13.91 ± 12.98 months. The risk of IS at 3 years was 13.7%, which eventually plateaued over the time. Conclusion Inappropriate shock is common in Brugada syndrome during the early periods after an ICD implantation, and seems to be more likely in asymptomatic patients. This finding may warrant a review of the indications for ICD implantation, especially in the young and apparently healthy population of patients with Brugada syndrome.
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Ichikura K, Kobayashi S, Matsuoka S, Suzuki T, Nishimura K, Shiga T, Hagiwara N, Ishigooka J, Suzuki SI. Avoidance behavior associated with depressive symptoms in patients with implantable cardioverter defibrillators. Int J Clin Health Psychol 2017; 17:1-8. [PMID: 30487875 PMCID: PMC6236320 DOI: 10.1016/j.ijchp.2016.11.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Accepted: 11/09/2016] [Indexed: 11/12/2022] Open
Abstract
Objective: Many patients with implantable cardioverter defibrillators experience depressive symptoms. In addition, avoidance behavior is a common problem among patients with implantable cardioverter defibrillators. We examined the association between avoidance behaviors and depressive symptoms in patients with implantable cardioverter defibrillators. Method: We conducted a single-center, cross-sectional study with self-completed questionnaires between May 2010 and March 2011. We measured avoidance behaviors (avoidance of places, avoidance of objects, and avoidance of situations) and depressive symptoms (using the Beck Depression Inventory, Version II) in 119 participants. An avoidance behaviors instrument was developed for this study and we confirmed its internal consistency reliability. Results: Ninety-two (77.3%) patients were aged older than 50 years, and 86 (72.3%) were men. Fifty-one (42.9%) patients reported "avoidance of places", 34 (28.6%) reported "avoidance of objects", and 63 (52.9%) reported "avoidance of activity". Avoidance behavior was associated with increased odds for the presence of depressive symptoms (OR 1.31; 95% CI 1.06-1.62). Conclusions: This was the first study to identify the relationship between avoidance behavior and depressive symptoms among patients with implantable cardioverter defibrillators; however, there are a few methodological limitations.
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Affiliation(s)
- Kanako Ichikura
- Waseda University, Japan
- Tokyo Medical and Dental University, Japan
| | - Sayaka Kobayashi
- Tokyo Women's Medical University, Japan
- Saitama Medical University, Japan
| | - Shiho Matsuoka
- Waseda University, Japan
- Tokyo Medical and Dental University, Japan
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Abstract
Many patients with implantable cardioverter-defibrillators (ICD) want to participate in sports and many need or wish to operate a personal motor vehicle. Healthcare providers need to advise patients regarding restrictions related to these activities in the context of the clinical indication for the ICD. Ethical considerations need to be considered when advising ICD patients of restrictions to reduce risk of injury to themselves and to others when participating in either sports or driving. Shared decision-making is necessary to have ICD patients understand and comply with recommended restrictions. Guidelines have been developed based on available studies; however, studies assessing the need for ICD patients to restrict these activities are observational and often out of date. More recent studies challenge driving and sports restrictions that are recommended by the guidelines. Recommendations to ICD patients must be individualized yet be compliant with the guidelines, and need to adapt to changes in a patients' condition.
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Tagney J, James JE, Albarran JW. Exploring the Patient's Experiences of Learning to Live with an Implantable Cardioverter Defibrillator (ICD) from One UK Centre: A Qualitative Study. Eur J Cardiovasc Nurs 2016; 2:195-203. [PMID: 14622627 DOI: 10.1016/s1474-5151(03)00061-6] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND International expansion of indications for implantable cardioverter defibrillator (ICD) implant means increasing numbers of patients with devices worldwide. However, smaller numbers of patients with ICDs in the UK has meant that clinical expertise available to care for this specialized group is limited. Whilst North American patients' experiences of living with an ICD are well documented, European perspectives remain underrepresented. AIM The aim of this study was to explore and describe patient's experiences around the time of their ICD device implant and after they returned home from one UK centre. METHODS AND RESULTS Eligible patients were recruited from one regional cardiothoracic centre and interviewed in their own homes using semi-structured schedules. Analysis of data elicited three themes; non-individualised nature of information, adjustments to living with the device and future outlook. Unique findings identified were; (a) concealment of concerns and symptoms; (b) funding issues; and (c) unavailability of appropriate support and advice during and after time in hospital. CONCLUSION Individualized care and support for these ICD patients appeared lacking according to respondents. Opportunities to discuss concerns appeared non-existent, which may indicate that UK patients are disadvantaged in the domain of psychological support compared with their European and North American counterparts. Findings remain tentative until explored with a larger, more representative and international sample.
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Affiliation(s)
- Jenny Tagney
- Cardiology Department, Level 3, Camden House, Bristol Royal Infirmary, United Bristol Healthcare Trust, Upper Marlborough Street, Bristol BS2 8HW, UK.
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Wong MFF. Factors associated with anxiety and depression among patients with implantable cardioverter defibrillator. J Clin Nurs 2016; 26:1328-1337. [PMID: 27859926 DOI: 10.1111/jocn.13637] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/28/2016] [Indexed: 12/01/2022]
Abstract
AIMS AND OBJECTIVES To identify factors associated with anxiety and depression of patients with implantable cardioverter defibrillators. BACKGROUND Implantable cardioverter defibrillator is effective to increase survival from life-threatening arrhythmias, but it lowers health-related quality of life. Anxiety and depression had significant negative association with health-related quality of life. However, knowledge about factors associated with these two negative emotions in this specific population is inadequate. DESIGN A cross-sectional descriptive design was conducted. Secondary analysis was performed to address the aim. METHODS A convenience sampling of patients with implantable cardioverter defibrillators was performed. Anxiety and depression were measured by the Hospital Anxiety and Depression Scale through face-to-face interview. RESULTS Stepwise multivariable regression results showed that older age (aged 60-69 and ≥70: B = 2·08 and 3·31, p = 0·039 and <0·001), self-care dependence (B = 3·47, p < 0·001), being married (B = -2·21, p = 0·004) and having ischaemic heart disease (B = -1·80, p = 0·008) were significantly associated with depression. However, there was no significant factor associated with anxiety. CONCLUSIONS Factors associated with depression among patients with implantable cardioverter defibrillator are identified. Older age (aged ≥60) and more self-care dependence have positive, but being married and having ischaemic heart disease have negative association with depression. Strategies to reduce psychological distress are highlighted. RELEVANCE TO CLINICAL PRACTICE The study findings direct the care to improve health-related quality of life by reducing and controlling vulnerabilities arising from depression. Patients who are older people (≥aged 60) and more self-care dependent perceive higher depression. Nursing strategies are suggested to reduce depression especially for those who are older people and more self-care dependent. Early screening is essential to provide immediate care for reducing vulnerabilities arising from depression. Performing comprehensive assessment for self-care ability and providing adequate assistance are crucial. Family involvement may reduce depression through providing physical and psychosocial support.
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Affiliation(s)
- Mei Fung Florence Wong
- The Nethersole School of Nursing, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
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Usefulness of microvolt T-wave alternans for predicting outcome in patients with Chagas disease with implantable cardioverter defibrillators. Int J Cardiol 2016; 222:80-85. [DOI: 10.1016/j.ijcard.2016.07.148] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Accepted: 07/09/2016] [Indexed: 11/21/2022]
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TOMPKINS CHRISTINEM, MCNITT SCOTT, POLONSKY BRONISLAVA, DAUBERT JAMESP, WANG PAULJ, MOSS ARTHURJ, ZAREBA WOJCIECH, KUTYIFA VALENTINA. Sex Differences in Inappropriate ICD Device Therapies: MADIT-II and MADIT-CRT. J Cardiovasc Electrophysiol 2016; 28:94-102. [DOI: 10.1111/jce.13102] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Revised: 08/27/2016] [Accepted: 09/09/2016] [Indexed: 12/01/2022]
Affiliation(s)
| | - SCOTT MCNITT
- Heart Research Follow-Up Program; University of Rochester Medical Center; Rochester New York USA
| | - BRONISLAVA POLONSKY
- Heart Research Follow-Up Program; University of Rochester Medical Center; Rochester New York USA
| | - JAMES P. DAUBERT
- Cardiology Division; Duke University Medical Center; Durham North Carolina USA
| | - PAUL J. WANG
- Cardiology Division; Stanford University of Medicine; Palo Alto California USA
| | - ARTHUR J. MOSS
- Heart Research Follow-Up Program; University of Rochester Medical Center; Rochester New York USA
| | - WOJCIECH ZAREBA
- Heart Research Follow-Up Program; University of Rochester Medical Center; Rochester New York USA
| | - VALENTINA KUTYIFA
- Heart Research Follow-Up Program; University of Rochester Medical Center; Rochester New York USA
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Standing H, Exley C, Flynn D, Hughes J, Joyce K, Lobban T, Lord S, Matlock D, McComb JM, Paes P, Thomson RG. A qualitative study of decision-making about the implantation of cardioverter defibrillators and deactivation during end-of-life care. HEALTH SERVICES AND DELIVERY RESEARCH 2016. [DOI: 10.3310/hsdr04320] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Background
Implantable cardioverter defibrillators (ICDs) are recommended for patients at high risk of sudden cardiac death or for survivors of cardiac arrest. All ICDs combine a shock function with a pacing function to treat fast and slow heart rhythms, respectively. The pacing function may be very sophisticated and can provide so-called cardiac resynchronisation therapy for the treatment of heart failure using a pacemaker (cardiac resynchronisation therapy with pacemaker) or combined with an ICD [cardiac resynchronisation therapy with defibrillator (CRT-D)]. Decision-making about these devices involves considering the benefit (averting sudden cardiac death), possible risks (inappropriate shocks and psychological problems) and the potential need for deactivation towards the end of life.
Objectives
To explore patients’/relatives’ and clinicians’ views/experiences of decision-making about ICD and CRT-D implantation and deactivation, to establish how and when ICD risks, benefits and consequences are communicated to patients, to identify individual and organisational facilitators and barriers to discussions about implantation and deactivation and to determine information and decision-support needs for shared decision-making (SDM).
Data sources
Observations of clinical encounters, in-depth interviews and interactive group workshops with clinicians, patients and their relatives.
Methods
Observations of consultations with patients being considered for ICD or CRT-D implantation were undertaken to become familiar with the clinical environment and to optimise the sampling strategy. In-depth interviews were conducted with patients, relatives and clinicians to gain detailed insights into their views and experiences. Data collection and analysis occurred concurrently. Interactive workshops with clinicians and patients/relatives were used to validate our findings and to explore how these could be used to support better SDM.
Results
We conducted 38 observations of clinical encounters, 80 interviews (44 patients/relatives, seven bereaved relatives and 29 clinicians) and two workshops with 11 clinicians and 11 patients/relatives. Patients had variable knowledge about their conditions, the risk of sudden cardiac death and the clinical rationale for ICDs, which sometimes resulted in confusion about the potential benefits. Clinicians used various metaphors, verbal descriptors and numerical risk methods, including variable disclosure of the potential negative impact of ICDs on body image and the risk of psychological problems, to convey information to patients/relatives. Patients/relatives wanted more information about, and more involvement in, deactivation decisions, and expressed a preference that these decisions be addressed at the time of implantation. There was no consensus among clinicians about the initiation or timing of such discussions, or who should take responsibility for them. Introducing deactivation discussions prior to implantation was thus contentious; however, trigger points for deactivation discussions embedded within the pathway were suggested to ensure timely discussions.
Limitations
Only two patients who were prospectively considering deactivation and seven bereaved relatives were recruited. The study also lacks the perspectives of primary care clinicians.
Conclusions
There is discordance between patients and clinicians on information requirements, in particular the potential consequences of implantation on psychological well-being and quality of life in the short and long term (deactivation). There were no agreed points across the care pathway at which to discuss deactivation. Codesigned information tools that present balanced information on the benefits, risks and consequences, and SDM skills training for patients/relative and clinicians, would support better SDM about ICDs.
Future work
Multifaceted SDM interventions that focus on skills development for SDM combined with decision-support tools are warranted, and there is a potential central role for heart failure nurses and physiologists in supporting and preparing patients/relatives for such discussions.
Funding
The National Institute for Health Research Health Services and Delivery Research programme.
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Affiliation(s)
- Holly Standing
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, UK
| | - Catherine Exley
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, UK
| | - Darren Flynn
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, UK
| | - Julian Hughes
- Policy, Ethics and Life Sciences Research Centre, Newcastle University, Newcastle upon Tyne, UK
| | - Kerry Joyce
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, UK
| | - Trudie Lobban
- Arrhythmia Alliance: The Heart Rhythm Charity, Stratford-upon-Avon, UK
| | - Stephen Lord
- Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Daniel Matlock
- Department of Medicine, University of Colorado School of Medicine, Aurora, CO, USA
| | - Janet M McComb
- Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Paul Paes
- Northumbria Healthcare NHS Foundation Trust, North Shields, UK
| | - Richard G Thomson
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, UK
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Ranjbar F, Akbarzadeh F, Kazemi B, Ranjbar A, Sharifi Namin S, Sadeghi-Bazargani H. Increased Likelihood of Arrhythmic Events Associated with Increased Anxiety in Patients with Implanted Cardiac Defibrillators after the Ahar-Varzegan Earthquake in East Azarbaijan, 2012. Bull Emerg Trauma 2016; 4:202-210. [PMID: 27878125 PMCID: PMC5118572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2016] [Revised: 08/27/2016] [Accepted: 09/21/2016] [Indexed: 06/06/2023] Open
Abstract
OBJECTIVE To determine the type and pattern of arrhythmic events following the 2012 Ahar-Varzegan Earthquake among patients implanted with cardiac defibrillators (ICDs) in East Azarbaijan province. METHODS In a prospective cohort study, conducted in East Azerbaijan Province of Iran, 132 patients were enrolled in two comparison groups according to the region of residence i.e., earthquake region (n= 98) and non-earthquake (n= 34) region in 2012. Data were collected for those meeting standard criteria for sustained ventricular arrhythmias (VAs), or supraventricular tachycardias (SVTs) and triggered ICD therapies, either shock or anti-tachycardia pacing (ATP). The state version of the State-Trait Anxiety Inventory (STAI-S) was used to assess general symptoms of anxiety in both groups. RESULTS Males comprised 81.1% of the participants. Mean age of the participants was 59.7 ±15 years. The frequency of patients with sustained VAs increased significantly after the earthquake (p=0.008). There were more VAs (mean 2.16 vs. 6.23; p=0.008) and they occurred earlier (6th vs. 16th day; p= 0.01) in the earthquake area. The mean frequency of SVTs and the total number of delivered ICD therapies were similar between groups. Differences in anxiety levels were not significant between groups but there was a trend for presence of greater number of patients with anxiety (p=0.07) and the relative severity of anxiety (p=0.08) in the earthquake area. CONCLUSION In the earthquake area, the mean frequency of VAs increased and they occurred earlier in the earthquake area. The stress of anxiety might have served as a trigger for these events.
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Affiliation(s)
- Fatemeh Ranjbar
- Department of Cardiology, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Fariborz Akbarzadeh
- Department of Cardiology, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Babak Kazemi
- Department of Cardiology, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Sonia Sharifi Namin
- Department of Cardiology, Tabriz University of Medical Sciences, Tabriz, Iran
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Richards K, Kramer Freeman L, Sears SF. The Influence of Social Media Use, Online Information Seeking, and Acceptance on Implantable Cardioverter Defibrillator Patient Shock Anxiety. JOURNAL OF CONSUMER HEALTH ON THE INTERNET 2016. [DOI: 10.1080/15398285.2016.1201787] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Easton K, Coventry P, Lovell K, Carter LA, Deaton C. Prevalence and Measurement of Anxiety in Samples of Patients With Heart Failure: Meta-analysis. J Cardiovasc Nurs 2016; 31:367-79. [PMID: 25930162 PMCID: PMC4915759 DOI: 10.1097/jcn.0000000000000265] [Citation(s) in RCA: 102] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVES Rates of anxiety in patients with heart failure (HF) vary widely, and not all assessment instruments used in this patient population are appropriate. It is timely to consolidate the evidence base and establish the prevalence and variance of anxiety in HF samples. METHODS A systematic review, meta-analysis, and meta-regression were conducted to identify the prevalence, variance, and measurement of anxiety in patients with HF. RESULTS A total of 14,367 citations were identified, with 73 studies meeting inclusion criteria. A random effects pooled prevalence of 13.1% (95% confidence interval [CI], 9.25%-16.86%) for anxiety disorders, 28.79% (95% CI, 23.30%-34.29) for probable clinically significant anxiety, and 55.5% (95% CI, 48.08%-62.83%) for elevated symptoms of anxiety was identified. Rates of anxiety were highest when measured using the Brief Symptom Scale-Anxiety scale (72.3%) and lowest when measured using the Generalised Anxiety Disorder-7 (6.3%). CONCLUSION Many patients with HF would benefit if screened for anxiety and treated. The conceptualization and measurement of anxiety accounted for most variance in prevalence rates. The Generalised Anxiety Disorder-7 or the Hospital Anxiety and Depression Scale appear to be the most appropriate instruments for this clinical population, with evidence to suggest they can discriminate between depression and anxiety, omit somatic items that may contaminate identification of anxiety in a population with physical comorbidities, and provide thresholds with which to differentiate patients and target treatments. Although there are limitations with the collation of diverse measurement methods, the current review provides researchers and clinicians with a more granular knowledge of prevalence estimates of anxiety in a population of HF patients.
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Affiliation(s)
- Katherine Easton
- Katherine Easton, PhD, MRes, BSc (Hons) Translational Research Scientist, CATCH (Centre for Assistive Technology and Connected Healthcare), University of Sheffield, United Kingdom. Peter Coventry, PhD, MSc, MA (Econ), BSc Senior Research Fellow, Institute of Population Health, University of Manchester, United Kingdom. Karina Lovell, PhD, MSc, BA (Hons), RN Director of Research and Professor of Mental Health, School of Nursing, Midwifery & Social Work, University of Manchester, United Kingdom. Lesley-Anne Carter, MSc NHR Doctoral Fellow, Institute of Population Health, University of Manchester, United Kingdom. Christi Deaton, PhD, RN, FAHA, FESC Florence Nightingale Foundation Professor of Clinical Nursing Research, Department of Public Health and Primary Care, Cambridge Institute of Public Health, University of Cambridge School of Clinical Medicine, United Kingdom
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Santharam S, Hudsmith L, Thorne S, Clift P, Marshall H, De Bono J. Long-term follow-up of implantable cardioverter-defibrillators in adult congenital heart disease patients: indications and outcomes. Europace 2016; 19:407-413. [DOI: 10.1093/europace/euw076] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2015] [Accepted: 03/05/2016] [Indexed: 11/15/2022] Open
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Sawatari H, Ohkusa T, Rahamawati A, Ishikawa K, Tsuchihashi-Makaya M, Ohtsuka Y, Nakai M, Miyazono M, Hashiguchi N, Chishaki H, Sakurada H, Mukai Y, Inoue S, Sunagawa K, Chishaki A. Left Ventricular Ejection Fraction Predicts Severity of Posttraumatic Stress Disorder in Patients With Implantable Cardioverter-Defibrillators. Clin Cardiol 2016; 39:263-8. [PMID: 27153459 DOI: 10.1002/clc.22521] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2015] [Revised: 01/07/2016] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Implantable cardioverter-defibrillators (ICD) have provided effective therapy for fatal arrhythmia. However, ICD patients are known to develop psychological problems, such as posttraumatic stress disorder (PTSD), if they have experienced potentially fatal arrhythmia and ICD shocks. Little is known about the factors influencing PTSD in ICD patients. HYPOTHESIS Echocardiographic cardiac-function parameters might relate to psychological problems, especially PTSD, in ICD patients. METHODS A total of 128 outpatients with ICD implantation completed the Impact of Event Scale Revised (IES-R) questionnaire as a measurement of PTSD. Demographic and clinical characteristic data were collected from medical records. RESULTS The mean age of the ICD patients was 59 ± 16 years; 103 were male; and the mean left ventricular ejection fraction (LVEF) by echocardiography was 52.4% ± 18.3%. In the ICD patients, female sex and impaired LVEF were related to lower IES-R scores or led to PTSD (P = 0.01 and P = 0.03, respectively). Impaired LVEF also worsened 2 symptoms of PTSD, intrusion (P = 0.02) and hyperarousal (P = 0.03). In patients with LVEF <35%, there was a significant negative correlation between LVEF level and IES-R score (P = 0.045). CONCLUSIONS This study showed that LVEF was related to the severity of PTSD, especially in the ICD patients with LVEF of <35%. We should pay more attention to ICD patients with severely impaired left ventricular function to prevent psychological problems.
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Affiliation(s)
- Hiroyuki Sawatari
- Department of Health Sciences, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Tomoko Ohkusa
- Center for Clinical and Translational Research, Kyushu University, Fukuoka, Japan
| | - Anita Rahamawati
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Katsuhiko Ishikawa
- Institutional Research Office for Education, Education Promotion Center, Prefectural University of Kumamoto, Kumamoto, Japan
| | | | - Yuko Ohtsuka
- Department of Cardiology, Tokyo Metropolitan Hiroo Hospital, Tokyo, Japan
| | - Mori Nakai
- Tokyo Metropolitan Health and Medical Treatment Corporation Ookubo Hospital, Tokyo, Japan
| | - Mami Miyazono
- School of Nursing, Fukuoka Prefectural University, Fukuoka, Japan
| | - Nobuko Hashiguchi
- Department of Health Sciences, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Hiroaki Chishaki
- Department of Health Sciences, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.,Department of Healthcare Management, College of Healthcare Management, Fukuoka, Japan
| | - Harumizu Sakurada
- Tokyo Metropolitan Health and Medical Treatment Corporation Ookubo Hospital, Tokyo, Japan
| | - Yasushi Mukai
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shujiro Inoue
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Kenji Sunagawa
- Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Akiko Chishaki
- Department of Health Sciences, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.,Department of Healthcare Management, College of Healthcare Management, Fukuoka, Japan
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Pak E, Wald J, Kirkpatrick JN. Multimorbidity and End of Life Care in Patients with Cardiovascular Disease. Clin Geriatr Med 2016; 32:385-97. [DOI: 10.1016/j.cger.2016.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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79
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Hsia HH. Ventricular Tachycardias. Card Electrophysiol Clin 2016; 8:75-8. [PMID: 26920174 DOI: 10.1016/j.ccep.2015.10.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Ventricular tachyarrhythmia is an important cause of morbidity and sudden death. Although implantable cardioverter-defibrillator (ICD) reduces the risk of arrhythmic death, ICD therapies are associated with an increased mortality and worsening quality of life. Antiarrhythmic drugs may be effective in preventing arrhythmia recurrences but have an increased adverse effects and non-cardiac mortality. Catheter ablation has evolved into an effective intervention in patients with and without structural heart disease. This monograph is a collection of thought-provoking challenging case scenarios. These cases emphasize important electrocardiographic and anatomic features, illustrating crucial diagnostic maneuvers, mapping techniques, imaging integration, as well as formulating the ablation strategies.
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Affiliation(s)
- Henry H Hsia
- Arrhythmia Service, VA San Francisco, Building 203, Room 2A-52A, MC 111C-6, 4150 Clement Street, San Francisco, CA 94121, USA.
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80
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Living with an implantable cardioverter defibrillator: The patients' experience. Heart Lung 2016; 45:34-40. [DOI: 10.1016/j.hrtlng.2015.10.001] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2015] [Revised: 10/09/2015] [Accepted: 10/11/2015] [Indexed: 11/24/2022]
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81
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Affiliation(s)
- Peter J Schwartz
- IRCCS Istituto Auxologico Italiano, Center for Cardiac Arrhythmias of Genetic Origin and Laboratory of Cardiovascular Genetics, Milan, Italy.
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82
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Antiel RM, Bos JM, Joyce DD, Owen HJ, Roskos PL, Moir C, Ackerman MJ. Quality of life after videoscopic left cardiac sympathetic denervation in patients with potentially life-threatening cardiac channelopathies/cardiomyopathies. Heart Rhythm 2015; 13:62-9. [PMID: 26341607 DOI: 10.1016/j.hrthm.2015.09.001] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2015] [Indexed: 11/17/2022]
Abstract
BACKGROUND Left cardiac sympathetic denervation (LCSD) provides an additive or potentially alternative treatment option for patients with life-threatening cardiac channelopathies/cardiomyopathies. OBJECTIVE We sought to examine the effects of LCSD on quality of life (QOL). METHODS From November 2005 to May 2013, 109 patients who underwent LCSD were subsequently sent postoperative QOL surveys. RESULTS Of 109 patients, 8 (7%) could not be contacted. Of the remaining 101 patients, 62 returned surveys (response rate 61%). There were an average of 4.1 ± 1.8 self-reported side effects immediately after LCSD. The most common anticipated side effects included unilateral hand dryness, color or temperature variance between sides of the face, and abnormal sweating. Although parent-reported pediatric physical QOL scores were lower than national norms, there were no differences in psychosocial QOL or disability scores (P = .09 and .33, respectively). QOL scores for adult patients were not significantly different from a US normative sample. Adult LCSD patients reported less disability than a US normative sample (P < .01). There was no correlation between QOL scores and the presence of anticipated side effects. However, among the subset of pediatric patients who continued to receive ventricular fibrillation-terminating implantable cardioverter-defibrillator shocks after LCSD, there was a correlation between their disability scores and the number of reported shocks (Spearman correlation = 0.56). The majority of patients/parents reported that they were very or somewhat satisfied with their surgery (or their child's surgery) and would definitely or probably recommend LCSD to another patient. CONCLUSION Despite the anticipated side effects associated with LCSD, patients are satisfied with their surgery and indicate that they would recommend the surgery to another patient.
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Affiliation(s)
- Ryan M Antiel
- Department of General Surgery, Division of Pediatric Surgery
| | - J Martijn Bos
- Department of Pediatric and Adolescent Medicine, Division of Pediatric Cardiology; Department of Medicine, Division of Cardiovascular Diseases; Department of Molecular Pharmacology and Experimental Therapeutics, Windland Smith Rice Sudden Death Genomics Laboratory
| | | | - Heidi J Owen
- Department of Pediatric and Adolescent Medicine, Division of Pediatric Cardiology
| | - Penny L Roskos
- Department of General Surgery, Division of Pediatric Surgery
| | | | - Michael J Ackerman
- Department of Pediatric and Adolescent Medicine, Division of Pediatric Cardiology; Department of Medicine, Division of Cardiovascular Diseases; Department of Molecular Pharmacology and Experimental Therapeutics, Windland Smith Rice Sudden Death Genomics Laboratory,.
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83
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Looi KL, Tang A, Agarwal S. Ventricular arrhythmia storm in the era of implantable cardioverter-defibrillator. Postgrad Med J 2015; 91:519-26. [DOI: 10.1136/postgradmedj-2015-133550] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2015] [Accepted: 08/02/2015] [Indexed: 11/04/2022]
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84
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Abstract
Heart failure (HF) is increasingly common in the United States and is associated with a high degree of morbidity and mortality. As patients approach the end of life there is a significant increase in health care resource use. Patients with end-stage HF have a unique set of needs at the end of life, including symptoms such as dyspnea, uremia, and depression, as well as potentially deactivating implantable defibrillators and mechanical circulatory support devices. Improved palliative care services for patients with HF may improve quality of life and decrease health care resource use near the end of life.
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Affiliation(s)
- Jonathan Buggey
- Department of Medicine, Duke University Medical Center, Duke Medical Hospital, Medical Residency Office/Room 8254DN, 2301 Erwin Road, Durham, NC 27710, USA.
| | - Robert J Mentz
- Division of Cardiology, Department of Medicine, Duke University Medical Center, Duke Clinical Research Institute, 2400 Pratt Street, Durham, NC 27710, USA
| | - Anthony N Galanos
- Division of Palliative Care, Department of Medicine, Duke University Medical Center, PO Box 3003, DUMC, Durham, NC 27710, USA
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85
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Kramer DB, Matlock DD, Buxton AE, Goldstein NE, Goodwin C, Green AR, Kirkpatrick JN, Knoepke C, Lampert R, Mueller PS, Reynolds MR, Spertus JA, Stevenson LW, Mitchell SL. Implantable Cardioverter-Defibrillator Use in Older Adults: Proceedings of a Hartford Change AGEnts Symposium. Circ Cardiovasc Qual Outcomes 2015; 8:437-46. [PMID: 26038525 DOI: 10.1161/circoutcomes.114.001660] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Daniel B Kramer
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.).
| | - Daniel D Matlock
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - Alfred E Buxton
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - Nathan E Goldstein
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - Carol Goodwin
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - Ariel R Green
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - James N Kirkpatrick
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - Christopher Knoepke
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - Rachel Lampert
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - Paul S Mueller
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - Matthew R Reynolds
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - John A Spertus
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - Lynne W Stevenson
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
| | - Susan L Mitchell
- From the Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA (D.B.K., A.E.B., S.L.M.); Hebrew Senior Life Institute for Aging Research, Boston, MA (D.B.K., S.L.M.); University of Colorado, CO (D.D.M.); Mt. Sinai School of Medicine, New York (N.E.G.); American Geriatrics Society, New York (C.G.); Johns Hopkins University School of Medicine, Baltimore, MD (A.R.G.); University of Pennsylvania, Philadelphia (J.N.K.); University of Denver, CO (C.K.); Yale University School of Medicine, New Haven, CT (R.L.); Mayo Clinic, Rochester, MN (P.S.M.); Harvard Clinical Research Institute, Boston, MA (M.R.R.); Mid-American Heart Institute, Kansas City, MO (J.A.S.); and Brigham and Women's Hospital and Harvard Medical School, Boston, MA (L.W.S.)
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Rosman L, Ford J, Whited A, Cahill J, Lampert R, Mosesso VN, Lawless C, Sears SF. Compound risk: History of traumatic stress predicts posttraumatic stress disorder symptoms and severity in sudden cardiac arrest survivors. Eur J Cardiovasc Nurs 2015; 15:372-9. [DOI: 10.1177/1474515115587165] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2015] [Accepted: 04/27/2015] [Indexed: 11/16/2022]
Affiliation(s)
- Lindsey Rosman
- Department of Psychology, East Carolina University, Greenville, USA
| | - Jessica Ford
- Department of Psychology, East Carolina University, Greenville, USA
| | - Amanda Whited
- Department of Psychology, East Carolina University, Greenville, USA
- Department of Cardiovascular Sciences, East Carolina University, Greenville, USA
| | - John Cahill
- Department of Cardiovascular Sciences, East Carolina University, Greenville, USA
| | | | | | | | - Samuel F Sears
- Department of Psychology, East Carolina University, Greenville, USA
- Department of Cardiovascular Sciences, East Carolina University, Greenville, USA
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87
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Freedenberg VA, Thomas SA, Friedmann E. A pilot study of a mindfulness based stress reduction program in adolescents with implantable cardioverter defibrillators or pacemakers. Pediatr Cardiol 2015; 36:786-95. [PMID: 25519914 DOI: 10.1007/s00246-014-1081-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2014] [Accepted: 12/05/2014] [Indexed: 11/25/2022]
Abstract
Adolescents with implantable cardioverter defibrillators (ICDs) or pacemakers (PMs) face unique challenges that can cause psychosocial distress. Psychosocial interventions are effective for adults with cardiac devices and could potentially impact adolescents' adjustment to these devices. Mindfulness Based Stress Reduction (MBSR) is a structured psycho-educational program that includes meditation, yoga, and group support and has been studied extensively among adults. This study examined the feasibility of the MBSR program for adolescents with ICDs/PMs, a population previously unexamined in the research literature. The participants completed measures of anxiety and depression (Hospital Anxiety and Depression Scale) and coping (Responses to Stress Questionnaire) at baseline and after the six-session MBSR intervention. Mean age of the cohort (n = 10) was 15 ± 3 years, 6 were male, 6 had a PM, and 4 had an ICD. Feasibility was demonstrated by successful recruitment of 10 participants, 100 % participation and completion. Anxiety decreased significantly following the intervention, with a large effect size, t[9] = 3.67, p < .01, ŋ (2) = .59. Anxiety frequency decreased from baseline to post-intervention (Fisher's exact test p = .024), and 90 % of participants reported decreased anxiety scores post-intervention. Coping skills related negatively to anxiety (r = -.65, p = .04) and depression (r = -.88, p = .001). Post-intervention, the group independently formed their own Facebook group and requested to continue meeting monthly. Although generalizability is limited due to the small sample size, this successful pilot study paves the way for larger studies to examine the efficacy of MBSR interventions in adolescents with high-risk cardiac diagnoses.
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Affiliation(s)
- Vicki A Freedenberg
- Division of Cardiology, Children's National Health System, 111 Michigan Ave., N.W., Washington, DC, 20010, USA,
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88
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Lauck SB, Sawatzky R, Johnson JL, Humphries K, Bennett MT, Chakrabarti S, Kerr CR, Tung S, Yeung-Lai-Wah JA, Ratner PA. Sex Is Associated With Differences in Individual Trajectories of Change in Social Health After Implantable Cardioverter-Defibrillator. Circ Cardiovasc Qual Outcomes 2015; 8:S21-30. [DOI: 10.1161/circoutcomes.114.001607] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background—
Social health is a dimension of quality of life, and refers to people’s involvement in, and satisfaction with social roles, responsibilities, and activities. The implantable cardioverter-defibrillator is associated with changes in overall quality of life, but little is known about sex differences in individual trajectories of change in social health.
Methods and Results—
We prospectively measured changes in 3 subscales of the SF-36v2 generic health questionnaire (role physical, role emotional, and social functioning), 2 Patient-Reported Outcomes Measurement Information System short forms (satisfaction with participation in social roles and satisfaction with participation in discretionary social activities), and the Florida Patient Acceptance Survey before and at 1, 2, and 6 months after implantation. Individual growth models of temporal change were estimated. The scores of the 6 indicators improved with time. The unconditional model demonstrated significant (fixed effects:
P
<0.05; covariance parameters:
P
<0.10) residual variability in the individual trajectories. In the conditional model, men and women differed significantly in their rates of change in the scores of 3 of the 6 measures. Although men’s mean scores exceeded women’s mean scores on all indicators at baseline (range of relative mean difference: 11.0% to 17.8%), the rate of women’s change resulted in a reversal in relative standing at 6 months after implantation, with the mean scores of women exceeding the men’s by 4.5% to 5.6%.
Conclusions—
Men and women differed in their trajectories of change in social health, both in terms of their starting points (ie, baseline scores) and their rates of change.
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Affiliation(s)
- Sandra B. Lauck
- From the University of British Columbia, Vancouver, Canada (S.B.L., J.L.J., K.H., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W., P.A.R.) and Trinity Western University, Langley, Canada (R.S.); Department of Cardiology and Cardiac Programs, St. Paul's Hospital and Vancouver General Hospital, Vancouver, BC, Canada (S.B.L., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W); and Providence Health Care, Centre for Health Evaluation and Outcome Sciences, Vancouver, BC, Canada (R.S.)
| | - Richard Sawatzky
- From the University of British Columbia, Vancouver, Canada (S.B.L., J.L.J., K.H., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W., P.A.R.) and Trinity Western University, Langley, Canada (R.S.); Department of Cardiology and Cardiac Programs, St. Paul's Hospital and Vancouver General Hospital, Vancouver, BC, Canada (S.B.L., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W); and Providence Health Care, Centre for Health Evaluation and Outcome Sciences, Vancouver, BC, Canada (R.S.)
| | - Joy L. Johnson
- From the University of British Columbia, Vancouver, Canada (S.B.L., J.L.J., K.H., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W., P.A.R.) and Trinity Western University, Langley, Canada (R.S.); Department of Cardiology and Cardiac Programs, St. Paul's Hospital and Vancouver General Hospital, Vancouver, BC, Canada (S.B.L., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W); and Providence Health Care, Centre for Health Evaluation and Outcome Sciences, Vancouver, BC, Canada (R.S.)
| | - Karin Humphries
- From the University of British Columbia, Vancouver, Canada (S.B.L., J.L.J., K.H., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W., P.A.R.) and Trinity Western University, Langley, Canada (R.S.); Department of Cardiology and Cardiac Programs, St. Paul's Hospital and Vancouver General Hospital, Vancouver, BC, Canada (S.B.L., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W); and Providence Health Care, Centre for Health Evaluation and Outcome Sciences, Vancouver, BC, Canada (R.S.)
| | - Matthew T. Bennett
- From the University of British Columbia, Vancouver, Canada (S.B.L., J.L.J., K.H., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W., P.A.R.) and Trinity Western University, Langley, Canada (R.S.); Department of Cardiology and Cardiac Programs, St. Paul's Hospital and Vancouver General Hospital, Vancouver, BC, Canada (S.B.L., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W); and Providence Health Care, Centre for Health Evaluation and Outcome Sciences, Vancouver, BC, Canada (R.S.)
| | - Santabhanu Chakrabarti
- From the University of British Columbia, Vancouver, Canada (S.B.L., J.L.J., K.H., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W., P.A.R.) and Trinity Western University, Langley, Canada (R.S.); Department of Cardiology and Cardiac Programs, St. Paul's Hospital and Vancouver General Hospital, Vancouver, BC, Canada (S.B.L., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W); and Providence Health Care, Centre for Health Evaluation and Outcome Sciences, Vancouver, BC, Canada (R.S.)
| | - Charles R. Kerr
- From the University of British Columbia, Vancouver, Canada (S.B.L., J.L.J., K.H., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W., P.A.R.) and Trinity Western University, Langley, Canada (R.S.); Department of Cardiology and Cardiac Programs, St. Paul's Hospital and Vancouver General Hospital, Vancouver, BC, Canada (S.B.L., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W); and Providence Health Care, Centre for Health Evaluation and Outcome Sciences, Vancouver, BC, Canada (R.S.)
| | - Stanley Tung
- From the University of British Columbia, Vancouver, Canada (S.B.L., J.L.J., K.H., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W., P.A.R.) and Trinity Western University, Langley, Canada (R.S.); Department of Cardiology and Cardiac Programs, St. Paul's Hospital and Vancouver General Hospital, Vancouver, BC, Canada (S.B.L., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W); and Providence Health Care, Centre for Health Evaluation and Outcome Sciences, Vancouver, BC, Canada (R.S.)
| | - John A. Yeung-Lai-Wah
- From the University of British Columbia, Vancouver, Canada (S.B.L., J.L.J., K.H., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W., P.A.R.) and Trinity Western University, Langley, Canada (R.S.); Department of Cardiology and Cardiac Programs, St. Paul's Hospital and Vancouver General Hospital, Vancouver, BC, Canada (S.B.L., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W); and Providence Health Care, Centre for Health Evaluation and Outcome Sciences, Vancouver, BC, Canada (R.S.)
| | - Pamela A. Ratner
- From the University of British Columbia, Vancouver, Canada (S.B.L., J.L.J., K.H., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W., P.A.R.) and Trinity Western University, Langley, Canada (R.S.); Department of Cardiology and Cardiac Programs, St. Paul's Hospital and Vancouver General Hospital, Vancouver, BC, Canada (S.B.L., M.T.B., S.C., C.R.K., S.T., J.A.Y.L.W); and Providence Health Care, Centre for Health Evaluation and Outcome Sciences, Vancouver, BC, Canada (R.S.)
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89
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Bedair R, Babu-Narayan SV, Dimopoulos K, Quyam S, Doyle AM, Swan L, Gatzoulis MA, Wong T. Acceptance and psychological impact of implantable defibrillators amongst adults with congenital heart disease. Int J Cardiol 2015; 181:218-24. [DOI: 10.1016/j.ijcard.2014.12.028] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2014] [Revised: 11/14/2014] [Accepted: 12/01/2014] [Indexed: 12/01/2022]
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90
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Hoogwegt MT, Widdershoven JW, Theuns DA, Pedersen SS. Information provision, satisfaction and emotional distress in patients with an implantable cardioverter-defibrillator. Int J Cardiol 2014; 177:586-8. [DOI: 10.1016/j.ijcard.2014.08.150] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2014] [Accepted: 08/26/2014] [Indexed: 11/17/2022]
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91
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Goldstein NE, Kalman J, Kutner JS, Fromme EK, Hutchinson MD, Lipman HI, Matlock DD, Swetz KM, Lampert R, Herasme O, Morrison RS. A study to improve communication between clinicians and patients with advanced heart failure: methods and challenges behind the working to improve discussions about defibrillator management trial. J Pain Symptom Manage 2014; 48:1236-46. [PMID: 24768595 PMCID: PMC4205212 DOI: 10.1016/j.jpainsymman.2014.03.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2013] [Revised: 02/24/2014] [Accepted: 04/02/2014] [Indexed: 10/25/2022]
Abstract
We report the challenges of the Working to Improve Discussions About Defibrillator Management trial, our novel, multicenter trial aimed at improving communication between cardiology clinicians and their patients with advanced heart failure (HF) who have implantable cardioverter defibrillators (ICDs). The study objectives are (1) to increase ICD deactivation conversations, (2) to increase the number of ICDs deactivated, and (3) to improve psychological outcomes in bereaved caregivers. The unit of randomization is the hospital, the intervention is aimed at HF clinicians, and the patient and caregiver are the units of analysis. Three hospitals were randomized to usual care and three to intervention. The intervention consists of an interactive educational session, clinician reminders, and individualized feedback. We enroll patients with advanced HF and their caregivers, and then we regularly survey them to evaluate whether the intervention has improved communication between them and their HF providers. We encountered three implementation barriers. First, there were institutional review board concerns at two sites because of the palliative nature of the study. Second, we had difficulty in creating entry criteria that accurately identified an HF population at high risk of dying. Third, we had to adapt our entry criteria to the changing landscape of ventricular assist devices and cardiac transplant eligibility. Here we present our novel solutions to the difficulties we encountered. Our work has the ability to enhance conduct of future studies focusing on improving care for patients with advanced illness.
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Affiliation(s)
- Nathan E Goldstein
- Brookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA; James J. Peters Veterans Affairs Medical Center, Bronx, New York, USA.
| | - Jill Kalman
- Division of Cardiology, Samuel Bronfman Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Jean S Kutner
- Division of General Internal Medicine, Department of Medicine, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Erik K Fromme
- Departments of Medicine, Radiation Medicine, and Nursing, Oregon Health Sciences University, Portland, Oregon, USA
| | - Mathew D Hutchinson
- Cardiovascular Division, Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Hannah I Lipman
- Divisions of Geriatrics and Cardiology, Montefiore Medical Center, Bronx, New York, USA; The Montefiore-Einstein Center for Bioethics, Montefiore Medical Center, Bronx, New York, USA
| | - Daniel D Matlock
- Division of General Internal Medicine, Department of Medicine, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Keith M Swetz
- Division of General Internal Medicine, Department of Medicine, Section of Palliative Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Rachel Lampert
- Section of Cardiology, Department of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Omarys Herasme
- Brookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - R Sean Morrison
- Brookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA; James J. Peters Veterans Affairs Medical Center, Bronx, New York, USA
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92
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Sanghera R, Sanders R, Husby M, Bentsen JG. Development of the subcutaneous implantable cardioverter-defibrillator for reducing sudden cardiac death. Ann N Y Acad Sci 2014; 1329:1-17. [DOI: 10.1111/nyas.12550] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Rick Sanghera
- Cardiac Rhythm Management Division; Boston Scientific Corporation; Arden Hills Minnesota
| | - Richard Sanders
- Cardiac Rhythm Management Division; Boston Scientific Corporation; Arden Hills Minnesota
| | - Michael Husby
- Cardiac Rhythm Management Division; Boston Scientific Corporation; Arden Hills Minnesota
| | - James G. Bentsen
- Cardiac Rhythm Management Division; Boston Scientific Corporation; Arden Hills Minnesota
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93
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Abstract
The implantable cardioverter defibrillator (ICD) is the treatment of choice for life-threatening arrhythmias. Usually, the device is placed, by a subclavian access, on the upper portion of the pectoralis major muscle. As a result, the visibility of the device and the wide subclavian scar create an important aesthetic deformity, especially in young women, evolving in a relevant psychosocial distress. The authors report their experience with subpectoral ICD implantation. Between January 2001 and December 2011, approximately 30 consecutive female patients underwent submuscular ICD implantation or substitution, performed in collaboration with the cardiology team. No significant complications, except 1 case of wound dehiscence and 2 cases of caudal dislocation of the device, were observed. At 6 and 12 months' follow-up, no significant difference between preoperative and postoperative breast symmetry and volume was noticed. The combined approach aims at reducing the visible signs of the procedure and improving the psychological outcomes.
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94
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Zaman S, Kovoor P. Sudden cardiac death early after myocardial infarction: pathogenesis, risk stratification, and primary prevention. Circulation 2014; 129:2426-35. [PMID: 24914016 DOI: 10.1161/circulationaha.113.007497] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Sarah Zaman
- From the Westmead Hospital, Sydney, and University of Sydney, Sydney, Australia
| | - Pramesh Kovoor
- From the Westmead Hospital, Sydney, and University of Sydney, Sydney, Australia.
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95
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Ansari S, Arbabi M. Cognitive behavioral therapy (CBT) in a Patient with Implantable Cardioverter Defibrillator (ICD) and Posttraumatic stress disorder(PTSD). IRANIAN JOURNAL OF PSYCHIATRY 2014; 9:181-3. [PMID: 25561961 PMCID: PMC4277810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The implantable cardioverter defibrillator (ICD) has currently become the standard treatment for preventing sudden cardiac death. There are some psychological consequences in patients with ICD such as posttraumatic stress disorder (PTSD) after the shocks induced by ICD. This report aimed to present the case of a 54-year-old man with ICD who had developed PTSD; his PTSD was treated, using cognitive-behavioral psychotherapy consisting of relaxation, mindfulness and problem solving techniques. In patients with ICD who are experiencing PTSD using cognitive behavioral interventions may be helpful to reduce their psychological sufferings.
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Affiliation(s)
- Sahar Ansari
- Markazi University of Medical Sciences, Saveh, Iran
| | - Mohammad Arbabi
- Psychaitry and psychology research center, Department of psychiatry, Tehran University of Medical Sciences
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96
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Wong FMF, Sit JWH, Wong EML, Choi KC. Factors associated with health-related quality of life among patients with implantable cardioverter defibrillator: identification of foci for nursing intervention. J Adv Nurs 2014; 70:2821-34. [DOI: 10.1111/jan.12434] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/22/2014] [Indexed: 12/01/2022]
Affiliation(s)
| | - Janet Wing Hung Sit
- The Chinese University of Hong Kong; the Nethersole School of Nursing; Hong Kong
| | - Eliza Mi Ling Wong
- The Chinese University of Hong Kong; the Nethersole School of Nursing; Hong Kong
| | - Kai Chow Choi
- The Chinese University of Hong Kong; the Nethersole School of Nursing; Hong Kong
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97
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Suzuki T, Shiga T, Kuwahara K, Kobayashi S, Suzuki S, Nishimura K, Suzuki A, Minami Y, Ishigooka J, Kasanuki H, Hagiwara N. Impact of clustered depression and anxiety on mortality and rehospitalization in patients with heart failure. J Cardiol 2014; 64:456-62. [PMID: 24755202 DOI: 10.1016/j.jjcc.2014.02.031] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2013] [Revised: 02/02/2014] [Accepted: 02/20/2014] [Indexed: 11/19/2022]
Abstract
BACKGROUND Anxiety is often present in patients with depression. The aim of this study was to evaluate the impact of clustered depression and anxiety on mortality and rehospitalization in hospitalized patients with heart failure (HF). METHODS A total of 221 hospitalized patients with HF, who completed the questionnaires, were analyzed in this prospective study (mean age 62±13 years; 28% female). One-third patients had implanted cardiac devices. Depression was defined as a Zung Self-Rating Depression Scale index score of ≥60 and anxiety was defined as a State-Trait Anxiety Inventory score of ≥40 (male) or ≥42 (female). The primary outcome was the composite of death from any cause or rehospitalization due to worsened HF and refractory arrhythmia. RESULTS Of the 221 HF patients, 29 (13%) had depression alone, 80 (36%) had anxiety alone, and 46 patients (21%) had both depression and anxiety. During an average follow-up of 41±21 months, patients with depression alone and those with clustered depression and anxiety were at an increased risk of the primary outcome [hazard ratio (HR) 2.24, 95% confidence interval (CI): 1.17-4.28, p=0.01 and HR 2.75, 95% CI: 1.51-4.99, p=0.01, respectively] compared to patients with no symptoms. Multivariate analysis after adjusting for age, gender, New York Heart Association functional class, B-type natriuretic peptide, device implantation, renal dysfunction, and left ventricular dysfunction showed clustered depression and anxiety, but not depression alone or anxiety alone, was an independent predictor of the primary outcome (HR 1.96, 95% CI: 1.00-3.27, p=0.04). CONCLUSIONS Our results showed that clustered depression and anxiety were associated with worse outcomes in patients with HF.
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Affiliation(s)
- Tsuyoshi Suzuki
- Department of Cardiology, Tokyo Women's Medical University, Tokyo, Japan
| | - Tsuyoshi Shiga
- Department of Cardiology, Tokyo Women's Medical University, Tokyo, Japan.
| | - Kazue Kuwahara
- Department of Cardiology, Tokyo Women's Medical University, Tokyo, Japan; Department of Psychiatry, Tokyo Women's Medical University, Tokyo, Japan
| | - Sayaka Kobayashi
- Department of Psychiatry, Tokyo Women's Medical University, Tokyo, Japan
| | - Shinichi Suzuki
- Faculty of Human Sciences, Waseda University, Tokorozawa, Japan
| | - Katsuji Nishimura
- Department of Psychiatry, Tokyo Women's Medical University, Tokyo, Japan
| | - Atsushi Suzuki
- Department of Cardiology, Tokyo Women's Medical University, Tokyo, Japan
| | - Yuichiro Minami
- Department of Cardiology, Tokyo Women's Medical University, Tokyo, Japan
| | - Jun Ishigooka
- Department of Psychiatry, Tokyo Women's Medical University, Tokyo, Japan
| | | | - Nobuhisa Hagiwara
- Department of Cardiology, Tokyo Women's Medical University, Tokyo, Japan
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98
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Post‐traumatic stress disorder and its risk factors in Japanese patients living with implantable cardioverter defibrillators: A preliminary examination. J Arrhythm 2014. [DOI: 10.1016/j.joa.2013.07.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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99
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Webster G, Panek KA, Labella M, Taylor GA, Gauvreau K, Cecchin F, Martuscello M, Walsh EP, Berul CI, DeMaso DR. Psychiatric functioning and quality of life in young patients with cardiac rhythm devices. Pediatrics 2014; 133:e964-72. [PMID: 24664095 PMCID: PMC3966499 DOI: 10.1542/peds.2013-1394] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Less is known about depression, anxiety and quality of life (QoL) in children and adolescents with pacemakers (PMs) and implantable cardioverter-defibrillators (ICDs) than is known in adults with these devices. METHODS A standardized psychiatric interview diagnosed anxiety/depressive disorders in a cross-sectional study. Self-report measures of anxiety, depression and post-traumatic stress disorder were obtained. Medical disease severity, family functioning and QoL data were collected. A total of 166 patients were enrolled (52 ICD, 114 PM; median age 15 years). RESULTS Prevalence of current and lifetime psychiatric disorders was higher in patients with ICDs than PMs (Current: 27% vs. 11%, P = .02; Lifetime: 52% ICD vs. 34% PM, P = .01). Patients with ICDs had more anxiety than a healthy population (25% vs. 7%, P < .01). Patients with ICDs and PMs had similar levels of depression as a healthy population (ICD 10%, PM 4%, reference 4%, P = .29). In multivariate analysis including a medical disease score, demographics, exposure to beta-blockers, activity limitations, hospitalizations, shocks and procedures, the type of device (PM versus ICD) did not predict psychiatric diagnoses when age at implantation and the severity of medical disease were controlled for. Patients with ICDs and PMs had lower physical QoL scores (ICD 45, PM 47.5, Norm 53, P ≤ .03), but similar psychosocial functioning scores (ICD 49, PM 51, Norm 51, P ≥ .16) versus a normal reference population. CONCLUSIONS Anxiety is highly prevalent in young patients with ICDs, but the higher rates can be attributed to medical disease severity and age at implantation instead of type of device.
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Affiliation(s)
- Gregory Webster
- Division of Cardiology, Ann and Robert H. Lurie Children’s Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | | | - Madelyn Labella
- Institute of Child Development, University of Minnesota, Minneapolis, Minnesota
| | | | - Kimberlee Gauvreau
- Cardiology, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts
| | - Frank Cecchin
- Division of Cardiology, NYU Langone Medical Center, New York University, New York, New York; and
| | - Maria Martuscello
- Cardiology, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts
| | - Edward P. Walsh
- Cardiology, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts
| | - Charles I. Berul
- Division of Cardiology, Children’s National Medical Center, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia
| | - David R. DeMaso
- Departments of Psychiatry, and,Cardiology, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts
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100
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SHALABY ALAAA, BRUMBERG GENEVIEVEE, POINTER LAUREN, BEKELMAN DAVIDB, RUMSFELD JOHNS, YANG YANFEI, PELLEGRINI CARAN, HEIDENREICH PAULA, KEUNG EDMUND, MASSIE BARRYM, VAROSY PAULD. Depression and Outcome among Veterans with Implantable Cardioverter Defibrillators with or without Cardiac Resynchronization Therapy Capability. PACING AND CLINICAL ELECTROPHYSIOLOGY: PACE 2014; 37:994-1001. [DOI: 10.1111/pace.12361] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2013] [Revised: 12/09/2013] [Accepted: 12/29/2013] [Indexed: 11/29/2022]
Affiliation(s)
- ALAA A. SHALABY
- University of Pittsburgh Medical Center and Veterans Affairs Pittsburgh Healthcare System; Pittsburgh Pennsylvania
| | - GENEVIEVE E. BRUMBERG
- University of Pittsburgh Medical Center and Veterans Affairs Pittsburgh Healthcare System; Pittsburgh Pennsylvania
| | - LAUREN POINTER
- Veterans Affairs Eastern Colorado Health Care System and Colorado Cardiovascular Outcomes Research; University of Colorado Denver; Denver Colorado
| | - DAVID B. BEKELMAN
- Veterans Affairs Eastern Colorado Health Care System and Colorado Cardiovascular Outcomes Research; University of Colorado Denver; Denver Colorado
| | - JOHN S. RUMSFELD
- Veterans Affairs Eastern Colorado Health Care System and Colorado Cardiovascular Outcomes Research; University of Colorado Denver; Denver Colorado
| | - YANFEI YANG
- Veterans Affairs Palo Alto Health Care System and Stanford University; Palo Alto California
| | - CARA N. PELLEGRINI
- University of California San Franciscoand San Francisco Veterans affairs Medical Center; San Francisco California
| | - PAUL A. HEIDENREICH
- Veterans Affairs Palo Alto Health Care System and Stanford University; Palo Alto California
| | - EDMUND KEUNG
- University of California San Franciscoand San Francisco Veterans affairs Medical Center; San Francisco California
| | - BARRY M. MASSIE
- University of California San Franciscoand San Francisco Veterans affairs Medical Center; San Francisco California
| | - PAUL D. VAROSY
- Veterans Affairs Eastern Colorado Health Care System and Colorado Cardiovascular Outcomes Research; University of Colorado Denver; Denver Colorado
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