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Hayashi K, Okada A, Jurgens CY, Ito S, Tsuchihashi-Makaya M. Psychometric Analysis of the Heart Failure Somatic Perception Scale in Japanese Patients With Heart Failure. J Cardiovasc Nurs 2025; 40:182-192. [PMID: 39007756 DOI: 10.1097/jcn.0000000000001116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/16/2024]
Abstract
BACKGROUND Patients with heart failure (HF) experience a wide variety of symptoms. Appropriate recognition of symptoms is important in HF care. The Heart Failure Somatic Perception Scale (HFSPS) measures the presence of HF symptoms and the degree to which physical symptoms are bothersome. OBJECTIVE The aim of this study was to assess the validity and reliability of the Japanese version of the HFSPS. METHODS Confirmatory factor analysis was used to assess structural validity. Construct validity was assessed using Spearman's rank correlation coefficient to evaluate the association between HFSPS total and subscale scores and global physical health on the Patient-Reported Outcomes Measurement Information System. Internal consistency was assessed using the model-based internal consistency for the HFSPS as a whole and Cronbach α for the subscales. RESULTS Participants were 315 Japanese outpatients (72.1% male), with a mean age of 72.9 ± 12.9 years. The result of confirmatory factor analysis was an adequate model fit by adding error correlations. Construct validity was significant for the correlation with global physical health of the Patient-Reported Outcomes Measurement Information System. The model-based internal consistency was 0.95. Cronbach α s for each subscale were 0.88 for dyspnea, 0.60 for chest discomfort, 0.77 for early and subtle symptoms, and 0.77 for edema. CONCLUSIONS The findings support the use of the HFSPS in a more diverse population, suggesting that it is a reliable and valid instrument in Japanese patients with HF. The HFSPS may provide an accurate assessment of the symptoms experienced by patients with HF in daily life in future educational intervention studies to improve symptom perception and coping behaviors.
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Zhang Y, Hou D, Dong X, Zhao Q, Zhang X, Fan X. Determinants of depressive symptoms in patients with heart failure based on the hopelessness theory of depression. Eur J Cardiovasc Nurs 2024; 23:152-159. [PMID: 37403197 DOI: 10.1093/eurjcn/zvad062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 06/25/2023] [Accepted: 06/27/2023] [Indexed: 07/06/2023]
Abstract
AIMS Depressive symptoms are common in patients with heart failure (HF) and are associated with adverse outcomes in this group. This study examined depressive symptoms and associated determinants in patients with HF based on the hopelessness theory of depression. METHODS AND RESULTS In this cross-sectional study, a total of 282 patients with HF were recruited from 3 cardiovascular units of a university hospital. Symptom burden, optimism, maladaptive cognitive emotion regulation strategies (MCERSs), hopelessness, and depressive symptoms were assessed using self-reported questionnaires. A path analysis model was established to evaluate the direct and indirect effects. The prevalence of depressive symptoms was 13.8% in the patients. Symptom burden had the greatest direct effect on depressive symptoms (β = 0.406; P < 0.001), optimism affected depressive symptoms both directly and indirectly with hopelessness as the mediator (direct: β = -0.360; P = 0.001; indirect: β = -0.169; P < 0.001), and MCERSs only had an indirect effect on depressive symptoms with hopelessness as the mediator (β = 0.035; P < 0.001). CONCLUSION In patients with HF, symptom burden, decreased optimism, and hopelessness contribute to depressive symptoms directly. What is more, decreased optimism and MCERS lead to depressive symptoms indirectly via hopelessness. Accordingly, interventions aimed at decreasing symptom burden, enhancing optimism, and reducing the use of MCERSs, while declining hopelessness, may be conducive to relieving depressive symptoms in patients with HF.
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Affiliation(s)
- Yilin Zhang
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, 44# Wenhua Xi Road, Jinan, Shandong 250012, China
| | - Danhua Hou
- Medical school, Liaocheng University, Shandong, China
| | - Xiaoyu Dong
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, 44# Wenhua Xi Road, Jinan, Shandong 250012, China
| | - Qiuge Zhao
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, 44# Wenhua Xi Road, Jinan, Shandong 250012, China
| | - Xiuting Zhang
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, 44# Wenhua Xi Road, Jinan, Shandong 250012, China
| | - Xiuzhen Fan
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, 44# Wenhua Xi Road, Jinan, Shandong 250012, China
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Antonio-Oriola R, Juárez-Vela R, Czapla M, Durante A, Di Nitto M, Benavent-Cervera JV, Saus-Ortega C, Navas-Echazarreta N, Cobos-Rincón A, Tejada-Garrido CI, Santolalla-Arnedo I, Gea-Caballero V. Spanish version of the Heart Failure Somatic Perception Scale (HFSPS v.3) - psychometric properties. Front Cardiovasc Med 2023; 10:1242057. [PMID: 38107264 PMCID: PMC10722411 DOI: 10.3389/fcvm.2023.1242057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Accepted: 11/14/2023] [Indexed: 12/19/2023] Open
Abstract
Background The Heart Failure Somatic Perception Scale (HFSPS) is an instrument that examine the existence and gravity of physical signs and symptoms in patients with heart failure, as well as early and subtle symptoms of HF that have clinical value, we aimed to translate and adapt the HFSPS from English to Spanish and evaluate the psychometric properties. Method HFSPS translation and back translation were carried out according to the method established by of Beaton et al. A confirmatory factor analysis (CFA) was performed to test the factor structures. To assess criterion-related validity, HFSPS factor scores were correlated with Kansas City Cardiomyopathy Questionnaire (KCCQ) scores using the Spearman correlation method. The reliability of the internal consistency of the HFSPS was determined by calculating the Cronbach's alpha coefficient and the factor score determination coefficient. Results Data from 173 patients with a mean age of 80.7 years (SD 9.1), women (51.1%), were analyzed. The majority (74.7%) were NYHA class II/III. The confirmatory factor analysis of four factors after eliminating one item showed fit indices close to the recommended indices: χ2 = 169.237, p < 0.001, CFI = 0.920, TLI = 0.901, RMSEA = 0.057 and SRMR = 0.061. Regarding the validity related to the criterion, all the scores of the HFSPS dimensions were correlated with all the scores of the KCCQ dimensions and were statistically significant. The reliability of the HFSPS factors of the coefficient of determination obtained scores of 0.73 for the dyspnea factor and early and subtle and lower for edema and chest discomfort with fewer items. Cronbach's alpha was acceptable for three of the scales >0.71 and poor 0.52 for chest discomfort with two items. The internal consistency index based on the model was 0.850. Conclusion The Spanish version of the HFSPS is a valid and reliable instrument that that would be feasible to use in clinical and research setting to evaluate in the perception of symptoms in patients with heart failure.
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Affiliation(s)
- Rosa Antonio-Oriola
- Doctorate Program in Clinical and Community Nursing, University of Valencia, Valencia, Spain
| | - Raúl Juárez-Vela
- Faculty ofHealth Sciences, GRUPAC Care Research Group, University of La Rioja, Logroño, Spain
| | - Michal Czapla
- Department of Emergency Medical Service, Wroclaw Medical University, Wroclaw, Poland
| | - Angela Durante
- Department of Translational Medicine, Università del Piemonte Orientale, Vercelli, Italia
| | - Marco Di Nitto
- Department of Health Sciences, University of Genoa, Genoa, Italy
| | - José Vicente Benavent-Cervera
- Faculty of Health Science, Research Group Community Health and Care, Valencia International University, Valencia, Spain
| | - Carlos Saus-Ortega
- Research Group in Art and Science in Care, Institute for Health Research La Fe (IISLAFE), University School of Nursing La Fe, València, Spain
| | | | - Ana Cobos-Rincón
- Faculty ofHealth Sciences, GRUPAC Care Research Group, University of La Rioja, Logroño, Spain
| | | | - Ivan Santolalla-Arnedo
- Faculty ofHealth Sciences, GRUPAC Care Research Group, University of La Rioja, Logroño, Spain
| | - Vicente Gea-Caballero
- Faculty of Health Science, Research Group Community Health and Care, Valencia International University, Valencia, Spain
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Moons P, Norekvål TM, Arbelo E, Borregaard B, Casadei B, Cosyns B, Cowie MR, Fitzsimons D, Fraser AG, Jaarsma T, Kirchhof P, Mauri J, Mindham R, Sanders J, Schiele F, Torbica A, Zwisler AD. Placing patient-reported outcomes at the centre of cardiovascular clinical practice: implications for quality of care and management. Eur Heart J 2023; 44:3405-3422. [PMID: 37606064 DOI: 10.1093/eurheartj/ehad514] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 05/01/2023] [Accepted: 07/25/2023] [Indexed: 08/23/2023] Open
Abstract
Patient-reported outcomes (PROs) provide important insights into patients' own perspectives about their health and medical condition, and there is evidence that their use can lead to improvements in the quality of care and to better-informed clinical decisions. Their application in cardiovascular populations has grown over the past decades. This statement describes what PROs are, and it provides an inventory of disease-specific and domain-specific PROs that have been developed for cardiovascular populations. International standards and quality indices have been published, which can guide the selection of PROs for clinical practice and in clinical trials and research; patients as well as experts in psychometrics should be involved in choosing which are most appropriate. Collaborations are needed to define criteria for using PROs to guide regulatory decisions, and the utility of PROs for comparing and monitoring the quality of care and for allocating resources should be evaluated. New sources for recording PROs include wearable digital health devices, medical registries, and electronic health record. Advice is given for the optimal use of PROs in shared clinical decision-making in cardiovascular medicine, and concerning future directions for their wider application.
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Affiliation(s)
- Philip Moons
- KU Leuven Department of Public Health and Primary Care, KU Leuven - University of Leuven, Kapucijnenvoer 35 PB7001, 3000 Leuven, Belgium
- Institute of Health and Care Sciences, University of Gothenburg, Arvid Wallgrens backe 1, 413 46 Gothenburg, Sweden
- Department of Paediatrics and Child Health, University of Cape Town, Klipfontein Rd, Rondebosch, 7700 Cape Town, South Africa
| | - Tone M Norekvål
- Department of Heart Disease, Haukeland University Hospital, Haukelandsveien 22, 5009 Bergen, Norway
- Department of Clinical Science, Faculty of Medicine, University of Bergen, Jonas Lies veg, 875021 Bergen, Norway
| | - Elena Arbelo
- Cardiology Department, Hospital Clínic, Universitat de Barcelona, C/Villarroel 170, 08036 Barcelona, Spain
- Institut d'Investigació August Pi i Sunyer (IDIBAPS). Rosselló 149-153, 08036 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0, 28029 Madrid, Spain
| | - Britt Borregaard
- Department of Cardiology, Odense University Hospital, J.B. Winsløws Vej 4, 5000 Odense, Denmark
- Department of Clinical Research, University of Southern Denmark, J.B. Winsløws Vej 19, 5000 Odense, Denmark
| | - Barbara Casadei
- Division of Cardiovascular Medicine, RDM, University of Oxford; Headley Way, Headington Oxford OX3 9DU, UK
- NIHR Biomedical Research Centre, Headley Way, Headington Oxford OX3 9DU, UK
| | - Bernard Cosyns
- Department of Cardiology, University Hospital Brussels, Laarbeeklaan 101, 1090 Jette, Belgium
| | - Martin R Cowie
- Royal Brompton Hospital & School of Cardiovascular Medicine, Faculty of Medicine & Lifesciences, King's College London, Sydney St, London SW3 6NP, UK
| | - Donna Fitzsimons
- School of Nursing & Midwifery, Queens University Belfast, 97 Lisburn Road, Belfast | BT9 7BL, Northern Ireland
| | - Alan G Fraser
- School of Medicine, Cardiff University, Heath Park, Cardiff CF14 4XW, UK
| | - Tiny Jaarsma
- Department of Medicine, Health and Caring Sciences, Linköping University, Campus Norrköping, 601 74 Norrköping, Sweden
- Nursing Science, Julius Center, University Medical Centre Utrecht, Universiteitsweg 100, 3584 CG Utrecht, The Netherlands
| | - Paulus Kirchhof
- Department of Cardiology, University Heart and Vascular Center Hamburg, Martinistrasse 52, D-20246 Hamburg, Germany
- German Center for Cardiovascular Research (DZHK), partner site Hamburg/Kiel/Lübeck, Martinistrasse 52, D-20246 Hamburg, Germany
- Institute of Cardiovascular Sciences, College of Medical and Dental Sciences, University of Birmingham, Edgbaston Birmingham B15 2TT, UK
| | - Josepa Mauri
- Department of Cardiology, Hospital Universitari Germans Trias i Pujol, Carretera de Canyet, s/n, 08916 Badalona, Barcelona, Spain
| | - Richard Mindham
- European Society of Cardiology (ESC) Patient Forum, 2035 route des colles, CS 80179 Biot, 06903 Sophia Antipolis Cedex, France
| | - Julie Sanders
- St Bartholomew's Hospital, Barts Health NHS Trust, West Smithfield, London EC1A 7BE, UK
- William Harvey Research Institute, Charterhouse Square, Queen Mary University of London, London EC1M 6BQ, UK
| | - Francois Schiele
- Department of Cardiology, University Hospital Besancon, 3 Bd Alexandre Fleming, 25030 Besançon, France
| | - Aleksandra Torbica
- Centre for Research on Health and Social Care Management (CERGAS), Bocconi University, Via Sarfatti, 10 20136 Milan, Italy
| | - Ann Dorthe Zwisler
- Department of Cardiology, Odense University Hospital, J.B. Winsløws Vej 4, 5000 Odense, Denmark
- REHPA, The Danish Knowledge Centre for Rehabilitation and Palliative Care, Odense University Hospital, Vestergade 17, 5800 Nyborg, Denmark
- Department of Clinical Research, University of Southern Denmark, Campusvej 55, DK-5230 Odense, Denmark
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Howie-Esquivel J, Metzger M, Malin SK, Mazimba S, Platz K, Toledo G, Park L. Getting Into Light Exercise (GENTLE-HF) for Patients With Heart Failure: the Design and Methodology of a Live-Video Group Exercise Study. J Card Fail 2023; 29:1175-1183. [PMID: 36948269 DOI: 10.1016/j.cardfail.2023.03.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Revised: 02/06/2023] [Accepted: 03/04/2023] [Indexed: 03/24/2023]
Abstract
OBJECTIVE Newer therapies have increased heart failure (HF) survival rates, but these therapies are rarely curative. The consequence of increased longevity is the likelihood that patients with HF will experience higher symptom burdens over time. Exercise such as cardiac rehabilitation programs can palliate symptom burdens, but numerous barriers prevent exercise participation and adherence. Small pilot studies indicate short-term beneficial effects of gentle forms of exercise such as yoga to address symptom burdens and accommodate comorbidities. Long-term symptom benefit and adherence to yoga are currently unknown. Therefore, a novel a home-based, gentle-stretching intervention that addresses issues of exercise access and adherence is described in this article. PURPOSE The purpose of this article is to describe the background, design and study methodology of the Getting Into Light Exercise for HF (GENTLE-HF) randomized controlled trial. Gentle-HF will test a gentle stretching and education intervention compared to an education control group concerning symptom burden (dyspnea, exercise, activity adherence, depression, and anxiety) and quality of life. As an exploratory aim, we also will determine whether rurality moderates the relationships between exercise participation and symptom burden as a measure of health equity. METHODS We designed a randomized controlled trial study (n = 234) with 2 arms: a gentle stretching intervention arm with HF education and an HF education-only control. Participants will be recruited from U.S. cardiology clinics in the mid-Atlantic and the San Francisco Bay areas. This recruitment strategy will include individuals from urban, suburban and rural areas and individuals that have diverse racial and ethnic backgrounds. All participants will be provided with an iPad set up to access HF educational topics, and the intervention arm will have both educational and gentle-stretching class links. Both arms will access the HF health education icons on their iPads weekly; they correspond to the 6 months (26 weeks) of study participation. Symptom burden (dyspnea, fatigue, exercise intolerance, depression, anxiety) and quality of life will be measured at the study's start and completion. Study adherence will be measured by using attendance rates and number of class minutes attended. RESULTS The GENTLE-HF study is a randomized study that will test the effect of a home-based, video-conference-delivered gentle stretching and HF education intervention designed for patients with HF. The findings will inform whether gentle stretching can decrease symptom burden and potentially provide access to symptom palliation for a diverse population of patients with HF.
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Affiliation(s)
| | - Maureen Metzger
- University of Virginia School of Nursing, Charlottesville, VA
| | | | - Sula Mazimba
- University of Virginia School of Medicine, Charlottesville, VA
| | - Katherine Platz
- University of Virginia School of Nursing, Charlottesville, VA
| | - Gabriela Toledo
- University of Virginia School of Nursing, Charlottesville, VA
| | - Linda Park
- University of California, San Francisco, San Francisco, CA
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Taking Care of Us© (TCU) study protocol: feasibility and acceptability of a dyadic intervention for couples living with heart failure. Pilot Feasibility Stud 2023; 9:16. [PMID: 36698174 PMCID: PMC9875187 DOI: 10.1186/s40814-023-01249-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 01/16/2023] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND There are more than 1 million hospital admissions and 3 million emergency visits for heart failure in the USA annually. Although spouse/partners make substantial contributions to the management of heart failure and experience poor health and high levels of care strain, they are rarely the focus of heart failure interventions. This protocol describes a pilot randomized controlled trial that tests the feasibility, acceptability, and preliminary change in outcomes of a seven-session couple-based intervention called Taking Care of Us© (TCU). The TCU© intervention is grounded in the theory of dyadic illness management and was developed to promote collaborative illness management and better physical and mental health of adults with heart failure and their partners. METHODS A two-arm randomized controlled trial will be conducted. Eligible adults with heart failure and their co-residing spouse/partner will be recruited from a clinical site in the USA and community/social media outreach and randomized to either the TCU© intervention or to a control condition (SUPPORT©) that offers education around heart failure management. The target sample is 60 couples (30 per arm). TCU© couples will receive seven sessions over 2 months via Zoom; SUPPORT© couples will receive three sessions over 2 months via Zoom. All participants will complete self-report measures at baseline (T1), post-treatment (T2), and 3 months post-treatment (T3). Acceptability and feasibility of the intervention will be examined using both closed-ended and open-ended questions as well as enrollment, retention, completion, and satisfaction metrics. Preliminary exploration of change in outcomes of TCU© on dyadic health, dyadic appraisal, and collaborative management will also be conducted. DISCUSSION Theoretically driven, evidence-based dyadic interventions are needed to optimize the health of both members of the couple living with heart failure. Results from this study will provide important information about recruitment and retention and benefits and drawbacks of the TCU© program to directly inform any needed refinements of the program and decision to move to a main trial. TRIAL REGISTRATION ClinicalTrials.gov (NCT04737759) registered on 27 January 2021.
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Yang W, Cao Y, Li Y, Zhang X, Li X, Jiang S, Lv Q, Cheng M, Zhang X, Zang X. Effectiveness of a family customised online FOCUS programme aimed on building resiliency in dyad relationship to support dyadic illness management in persons with heart failure and their informal caregiver: a randomised clinical trial protocol. BMJ Open 2022; 12:e061405. [PMID: 35896302 PMCID: PMC9335032 DOI: 10.1136/bmjopen-2022-061405] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
INTRODUCTION Living with heart failure (HF), is a shared journey and arduous work for patients and their informal family caregivers. Given the key role and limited evidence of dyad illness management in improving dyad health in the context of HF, we developed a customisable, relationship focused, family online dynamic disease management programme-FOCUS programme-to improve dyad health for HF patients and their informal caregivers in China. METHODS AND ANALYSIS Based on the Theory of Dyadic Illness Management and the Systemic Transactional Model of Stress and Coping, the family customised online FOCUS programme has five modules: (1) family participatory; (2) open communication; (3) coping effectiveness; (4) uncertainty reduction and 5) shared dyad life stories. HF family dyads will be recruited in the cardiology wards of four university-affiliated hospitals in China. The dyads (N=142) will be randomly allocated to the intervention group that will receive the family customised online FOCUS programme, and the attention control group that will not receive elements of the FOCUS programme. Dyadic coping, HF somatic perception, self-care, anxiety and depression for patients and family caregivers and all-cause mortality and hospital admission for patients will be measured at baseline, 4 weeks (after the discharge, T1), 12 weeks (after the discharge, T2) and 24 weeks (after the discharge, T3). Statistical analysis will be performed using SPSS V. 22.0 software. ETHICS AND DISSEMINATION The study protocol was approved by the ethics committees of Tianjin Medical University (Reference number TMUHEC2019002) that covers all the centres enrolled in this study. The findings of this study will be published in scientific journals and will be presented at scientific conferences. TRIAL REGISTRATION NUMBER ChiCTR2100053168.
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Affiliation(s)
- Weiling Yang
- School of Nursing, Tianjin Medical University, Tianjin, China
| | - Yongjun Cao
- School of Nursing, Tianjin Medical University, Tianjin, China
| | - Yanting Li
- School of Nursing, Tianjin Medical University, Tianjin, China
| | - Xiaonan Zhang
- School of Nursing, Tianjin Medical University, Tianjin, China
| | - Xuedong Li
- School of Nursing, Tianjin Medical University, Tianjin, China
| | - Sixuan Jiang
- School of Nursing, Tianjin Medical University, Tianjin, China
| | - Qingyun Lv
- School of Nursing, Tianjin Medical University, Tianjin, China
| | - Mei Cheng
- Institute of Health and Disease, Binzhou Medical University - Yantai Campus, Yantai, China
| | - Xin Zhang
- School of Nursing, Tianjin Medical University, Tianjin, China
| | - Xiaoying Zang
- School of Nursing, Tianjin Medical University, Tianjin, China
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Lin CY, Hammash M, Miller JL, Schrader M, Mudd-Martin G, Biddle MJ, Moser DK. Delay in seeking medical care for worsening heart failure symptoms: predictors and association with cardiac events. Eur J Cardiovasc Nurs 2021; 20:454-463. [PMID: 33580784 DOI: 10.1093/eurjcn/zvaa032] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 10/31/2020] [Accepted: 12/03/2020] [Indexed: 01/04/2023]
Abstract
AIMS The association of delay in seeking medical care to subsequent cardiac events remains unknown in patients with worsening heart failure (HF) symptoms. The aims of this study were to (i) identify factors predicting care-seeking delay and (ii) examine the impact of care-seeking delay on subsequent cardiac rehospitalization or death. METHODS AND RESULTS We studied 153 patients hospitalized with an exacerbation of HF. Potential predictors of delay including demographic, clinical, psychosocial, cognitive, and behavioural variables were collected. Patients were followed for 3 months after discharge to determine time to the first cardiac rehospitalization or death. The median delay time was 134 h (25th and 75th percentiles 49 and 364 h). Non-linear regression showed that New York Heart Association functional class III/IV (P = 0.001), worse depressive symptoms (P = 0.004), better HF knowledge (P = 0.003), and lower perceived somatic awareness (P = 0.033) were predictors of delay time from patient perception of worsening HF to subsequent hospital admission. Cox regression revealed that patients who delayed longer (more than 134 h) had a 1.93-fold higher risk of experiencing cardiac events (P = 0.044) compared to non-delayers. CONCLUSIONS Care-seeking delay in patients with worsening HF symptoms was significantly associated with an increased risk of rehospitalization and mortality after discharge. Intervention strategies addressing functional status, psychological state, cognitive and behavioural factors are essential to reduce delay and thereby improve outcomes.
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Affiliation(s)
- Chin-Yen Lin
- College of Nursing, University of Kentucky, 751 Rose Street, Lexington, KY 40536, USA
| | - Muna Hammash
- School of Nursing, University of Louisville, 555 S Floyd Street, Louisville, KY 40202, USA
| | - Jennifer L Miller
- College of Nursing, University of Kentucky, 751 Rose Street, Lexington, KY 40536, USA
| | - Melanie Schrader
- School of Nursing, University of Louisville, 555 S Floyd Street, Louisville, KY 40202, USA
| | - Gia Mudd-Martin
- College of Nursing, University of Kentucky, 751 Rose Street, Lexington, KY 40536, USA
| | - Martha J Biddle
- College of Nursing, University of Kentucky, 751 Rose Street, Lexington, KY 40536, USA
| | - Debra K Moser
- College of Nursing, University of Kentucky, 751 Rose Street, Lexington, KY 40536, USA
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9
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Lin CY, Hammash M, Mudd-Martin G, Biddle MJ, Dignan M, Moser DK. Older and younger patients' perceptions, evaluations, and responses to worsening heart failure symptoms. Heart Lung 2021; 50:640-647. [PMID: 34091110 DOI: 10.1016/j.hrtlng.2021.05.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 04/30/2021] [Accepted: 05/04/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Whether recognition and prompt response to worsening symptoms are worse in older compared with younger patients with heart failure (HF) is unclear. OBJECTIVES The aims of this study were to compare older and younger patients (1) perceptions, evaluations, and responses to worsening HF symptoms, and (2) responses once worsening symptoms were perceived. METHODS A mixed-methods study was conducted and to compare data between older (≥ 65) and younger (< 65) in 185 patients hospitalized with HF. RESULTS There were few differences attributed to age. In response to higher perceived symptom distress, patients in both groups did nothing and hoped their symptoms would go away (p = 0.004), ignored symptoms and continued doing what they were doing (p = 0.002), or laid down to relax (p < 0.001). CONCLUSIONS The majority of patients, regardless of age, did not recognize, interpret, and respond appropriately to HF symptoms. Interventions should be tested that target better symptom appraisal and promote appropriate symptom responses in patients with HF across all ages.
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Affiliation(s)
- Chin-Yen Lin
- College of Nursing, University of Kentucky, 751 Rose Street, Lexington, KY, United States.
| | - Muna Hammash
- School of Nursing, University of Louisville, 555 S Floyd Street, Louisville, KY, United States.
| | - Gia Mudd-Martin
- College of Nursing, University of Kentucky, 751 Rose Street, Lexington, KY, United States.
| | - Martha J Biddle
- College of Nursing, University of Kentucky, 751 Rose Street, Lexington, KY, United States.
| | - Mark Dignan
- Department of Internal Medicine, University of Kentucky, 800 Rose Street, Room CC44, Lexington, KY, United States.
| | - Debra K Moser
- College of Nursing, University of Kentucky, 751 Rose Street, Lexington, KY, United States.
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Vuckovic KM, Bierle RS, Ryan CJ. Navigating Symptom Management in Heart Failure: The Crucial Role of the Critical Care Nurse. Crit Care Nurse 2021; 40:55-63. [PMID: 32236426 DOI: 10.4037/ccn2020685] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
High-acuity, progressive care, and critical care nurses often provide care for patients with heart failure during an exacerbation of acute disease or at the end of life. Identifying and managing heart failure symptoms is complex and requires early recognition and early intervention. Because symptoms of heart failure are not disease specific, patients may not respond to them appropriately, resulting in treatment delays. This article reviews the complexities and issues surrounding the patient's ability to recognize heart failure symptoms and the critical care nurse's role in facilitating early intervention. It outlines the many barriers to symptom recognition and response, including multimorbidities, age, symptom intensity, symptom escalation, and health literacy. The influence of self-care on heart failure management is also described. The critical care nurse plays a crucial role in teaching heart failure patients to identify and respond appropriately to their symptoms, thus promoting early intervention.
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Affiliation(s)
- Karen M Vuckovic
- Karen M. Vuckovic is an advanced practice registered nurse, Division of Cardiology, University of Illinois Hospital and Health Sciences System, and a clinical associate professor, Department of Biobehavioral Health Science, College of Nursing, University of Illinois at Chicago, Chicago, Illinois. Rebecca (Schuetz) Bierle is a nurse practitioner, Cardiology, Monument Health Heart and Vascular Institute, Rapid City, South Dakota. Catherine J. Ryan is a clinical associate professor, Department of Biobehavioral Health Science, College of Nursing, University of Illinois at Chicago
| | - Rebecca Schuetz Bierle
- Karen M. Vuckovic is an advanced practice registered nurse, Division of Cardiology, University of Illinois Hospital and Health Sciences System, and a clinical associate professor, Department of Biobehavioral Health Science, College of Nursing, University of Illinois at Chicago, Chicago, Illinois. Rebecca (Schuetz) Bierle is a nurse practitioner, Cardiology, Monument Health Heart and Vascular Institute, Rapid City, South Dakota. Catherine J. Ryan is a clinical associate professor, Department of Biobehavioral Health Science, College of Nursing, University of Illinois at Chicago
| | - Catherine J Ryan
- Karen M. Vuckovic is an advanced practice registered nurse, Division of Cardiology, University of Illinois Hospital and Health Sciences System, and a clinical associate professor, Department of Biobehavioral Health Science, College of Nursing, University of Illinois at Chicago, Chicago, Illinois. Rebecca (Schuetz) Bierle is a nurse practitioner, Cardiology, Monument Health Heart and Vascular Institute, Rapid City, South Dakota. Catherine J. Ryan is a clinical associate professor, Department of Biobehavioral Health Science, College of Nursing, University of Illinois at Chicago
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11
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Abstract
Background The relationship between heart failure (HF) symptoms at hospital discharge and 30-day clinical events is unknown. Variability in HF symptom assessment may affect ability to predict readmission risk. Objective The aim of this study was to describe HF symptom profiles and burden at hospital discharge. A secondary aim was to examine the relationship between symptom burden at discharge and 30-day clinical events. Methods An exploratory descriptive design was used. Patients with HF (n = 186) were enrolled 24 to 48 hours pre hospital discharge. The HF Somatic Perception Scale quantified 18 HF physical signs and symptoms. Scores were divided into tertiles (0-10, 11-19, and 20 and higher). The Patient Health Questionnaire-9 quantified depressive symptoms. Self-assessed health, comorbid illnesses, and 30-day clinical events were documented. Chi-square and logistic regression were used to examine clinical events. Results The sample (n = 186) was predominantly White (87.6%), male (59.1%), elderly (mean [SD], 74.2 [12.5]), and symptomatic (92.5%) at discharge. Heart Failure Somatic Perception Scale scores ranged from 0 to 53, with a mean (SD) of 13.7 (10.1). Symptoms reported most frequently were fatigue (67%), nocturia (62%), need to rest (53%), and inability to do usual activities due to shortness of breath (52%). Thirty-day event rate was 28%, with significant differences between Heart Failure Somatic Perception Scale tertiles (9.4% vs 37.7% in the second and third tertiles, respectively; [chi]22(N = 186) = 16.73, P < .001). Heart Failure Somatic Perception Scale tertile 2 or 3 (odds ratio [OR], 5.7; P = .003; and OR, 4.3; P = .021), self-assessed health (OR, 2.6; P = .029), and being in a relationship predicted clinical events. Conclusions Heart failure symptom burden at discharge predicted 30-day clinical events. Comprehensive symptom assessment is important when determining readmission risk.
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12
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Koshy AO, Gallivan ER, McGinlay M, Straw S, Drozd M, Toms AG, Gierula J, Cubbon RM, Kearney MT, Witte KK. Prioritizing symptom management in the treatment of chronic heart failure. ESC Heart Fail 2020; 7:2193-2207. [PMID: 32757363 PMCID: PMC7524132 DOI: 10.1002/ehf2.12875] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 05/31/2020] [Accepted: 06/12/2020] [Indexed: 02/06/2023] Open
Abstract
Chronic heart failure (CHF) is a chronic, progressive disease that has detrimental consequences on a patient's quality of life (QoL). In part due to requirements for market access and licensing, the assessment of current and future treatments focuses on reducing mortality and hospitalizations. Few drugs are available principally for their symptomatic effect despite the fact that most patients' symptoms persist or worsen over time and an acceptance that the survival gains of modern therapies are mitigated by poorly controlled symptoms. Additional contributors to the failure to focus on symptoms could be the result of under‐reporting of symptoms by patients and carers and a reliance on insensitive symptomatic categories in which patients frequently remain despite additional therapies. Hence, formal symptom assessment tools, such as questionnaires, can be useful prompts to encourage more fidelity and reproducibility in the assessment of symptoms. This scoping review explores for the first time the assessment options and management of common symptoms in CHF with a focus on patient‐reported outcome tools. The integration of patient‐reported outcomes for symptom assessment into the routine of a CHF clinic could improve the monitoring of disease progression and QoL, especially following changes in treatment or intervention with a targeted symptom approach expected to improve QoL and patient outcomes.
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Affiliation(s)
- Aaron O Koshy
- Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Clarendon Way, Leeds, LS2 9NL, UK
| | - Elisha R Gallivan
- Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Clarendon Way, Leeds, LS2 9NL, UK
| | - Melanie McGinlay
- Department of Cardiology, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Sam Straw
- Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Clarendon Way, Leeds, LS2 9NL, UK
| | - Michael Drozd
- Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Clarendon Way, Leeds, LS2 9NL, UK
| | - Anet G Toms
- Department of Cardiology, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - John Gierula
- Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Clarendon Way, Leeds, LS2 9NL, UK
| | - Richard M Cubbon
- Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Clarendon Way, Leeds, LS2 9NL, UK
| | - Mark T Kearney
- Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Clarendon Way, Leeds, LS2 9NL, UK
| | - Klaus K Witte
- Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Clarendon Way, Leeds, LS2 9NL, UK
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13
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Kularatna S, Senanayake S, Chen G, Parsonage W. Mapping the Minnesota living with heart failure questionnaire (MLHFQ) to EQ-5D-5L in patients with heart failure. Health Qual Life Outcomes 2020; 18:115. [PMID: 32349782 PMCID: PMC7189529 DOI: 10.1186/s12955-020-01368-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Accepted: 04/16/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Mapping algorithms can be used to convert scores from a non-preference based instrument to health state utilities. The objective of this study was to develop mapping algorithms which will enable the Minnesota Living with Heart Failure Questionnaire (MLHFQ) scores to be converted into EQ-5D-5L utility scores that can be used in heart failure related cost utility studies. METHOD Patients diagnosed with heart failure were recruited from Australia. Mapping algorithms were developed using both direct and indirect response mapping approach. Three model specifications were considered to predict the EQ-5D-5 L utility score using MLHFQ total score (Model 1), MLHFQ domain scores (Model 2), or MLHFQ item scores (Model 3). Six regression techniques, each of which has the capability to cope with either skewness, heteroscedasticity, ceiling effects and/or the potential presence of outliers in the data set were used to identify the optimal mapping functions for each of the three models. Goodness-of-fit of the models were assessed using six indicators. In the absence of an external validation dataset, predictive performance of was assessed using three-fold cross validation method. In the indirect response mapping, EQ. 5D 5 L responses were predicted separately using the MLHFQ item scores using ordered logit model. RESULTS A total of 141 patients participated in the study. The lowest mean absolute error (MAE) was recorded from the multivariable fractional polynomials (MFP) model in all three-model specifications. Regarding the indirect response mapping, results showed that the performance was comparable with the direct mapping approach based on root mean squared error (RMSE) but was worse based on MAE. CONCLUSION The MLHFQ can be mapped onto EQ-5D-5 L utilities with good predictive accuracy using both direct and indirect response mapping techniques. The reported mapping algorithms would facilitate calculation of health utility for economic evaluations related to heart failure.
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Affiliation(s)
- Sanjeewa Kularatna
- Australian Centre for Health Service Innovation, School of Public Health and Social Work, Institute of Health and Biomedical Innovation, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, QLD, 4059, Australia
| | - Sameera Senanayake
- Australian Centre for Health Service Innovation, School of Public Health and Social Work, Institute of Health and Biomedical Innovation, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, QLD, 4059, Australia.
| | - Gang Chen
- Centre for Health Economics, Building H, Dandenong Rd, 900, Australia
- Monash University, Caulfield East, VIC, 3145, Australia
| | - William Parsonage
- Australian Centre for Health Service Innovation, School of Public Health and Social Work, Institute of Health and Biomedical Innovation, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, QLD, 4059, Australia
- Royal Brisbane and Women's Hospital, Butterfield St, Herston, QLD 4029, Australia
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14
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Luo H, Lindell DF, Jurgens CY, Fan Y, Yu L. Symptom Perception and Influencing Factors in Chinese Patients with Heart Failure: A Preliminary Exploration. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17082692. [PMID: 32295183 PMCID: PMC7215728 DOI: 10.3390/ijerph17082692] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Revised: 04/09/2020] [Accepted: 04/10/2020] [Indexed: 12/17/2022]
Abstract
A growing body of evidence supports the fact that optimal health-related quality of life is largely dependent on patient competence in symptom perception. However, many studies have reported poor symptom perception in patients with heart failure. In China, there has been no previous research on assessing the symptom perception ability of patients with heart failure. This study aimed to describe how Chinese patients with heart failure perceive their symptoms, as well as to explore their influencing factors. A theory-based, descriptive, correlational cross-sectional design was used in this study. Data on symptom perception and factors related to symptom perception were collected via structured interviews and medical records. A convenience sample of 208 hospitalized patients was enrolled. The degree of symptom perception in this study was at a high level. The results showed that the level of depression, the New York Heart Association functional class, the left ventricular ejection fraction, and educational background were identified as independent factors of symptom perception in Chinese patients with heart failure. The degree of symptom perception of patients with heart failure was affected by personal, psychological, and physiological factors. Health policy and healthcare providers should pay more attention and deepen the understanding to Chinese patients with heart failure to provide better healthcare.
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Affiliation(s)
- Hong Luo
- Department of Nursing, School of Health Sciences, Wuhan University, Wuhan 430071, China; (H.L.)
| | - Deborah F. Lindell
- Frances Payne Bolton School of Nursing, Case Western Reserve University, Cleveland, OH 44106, USA
- Correspondence:
| | - Corrine Y. Jurgens
- William F. Connell School of Nursing, Boston College, Boston, MA 02647, USA
| | - Yongsheng Fan
- Department of Public Health and Preventive Medicine, School of Health Sciences, Wuhan University, Wuhan 430071, China
| | - Liping Yu
- Department of Nursing, School of Health Sciences, Wuhan University, Wuhan 430071, China; (H.L.)
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15
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Santos GC, Liljeroos M, Dwyer AA, Jaques C, Girard J, Strömberg A, Hullin R, Schäfer-Keller P. Symptom perception in heart failure: a scoping review on definition, factors and instruments. Eur J Cardiovasc Nurs 2020; 19:100-117. [PMID: 31782668 DOI: 10.1177/1474515119892797] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2025]
Abstract
BACKGROUND Symptom perception in heart failure has been identified as crucial for effective self-care that is a modifiable factor related to decreased hospital readmission and improved survival. AIMS To review systematically the heart failure symptom perception literature and synthesise knowledge on definition, description, factors and instruments. METHODS We conducted a scoping review including studies reporting patient-reported symptom perception in adults with heart failure. Structured searches were conducted in Medline, PubMed, Embase, CINAHL, PsychINFO, Web of Science, Cochrane, JBI and grey literature. Two authors independently reviewed references for eligibility. Data were charted in tables and results narratively summarised. RESULTS The search yielded 3057 references, of which 106 were included. The definition of heart failure symptom perception comprised body listening, monitoring signs, recognising, interpreting and labelling symptoms, and furthermore awareness of and assigning meaning to the change. Symptom monitoring, recognition and interpretation were identified as challenging. Symptom perception facilitators include prior heart failure hospitalisation, heart failure self-care maintenance, symptom perception confidence, illness uncertainty and social support. Barriers include knowledge deficits, symptom clusters and lack of tools/materials. Factors with inconsistent impact on symptom perception include age, sex, education, experiences of living with heart failure, comorbidities, cognitive impairment, depression and symptom progression. One instrument measuring all dimensions of heart failure symptom perception was identified. CONCLUSION Heart failure symptom perception definition and description have been elucidated. Several factors facilitating or hampering symptom perception are known. Further research is needed to determine a risk profile for poor symptom perception - which can then be taken into consideration when supporting heart failure self-care.
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Affiliation(s)
- Gabrielle Cécile Santos
- School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland - Fribourg, Switzerland
- Institute of Higher Education and Research in Healthcare, University of Lausanne, Lausanne, Switzerland
| | - Maria Liljeroos
- Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden
- Centre for Clinical Research Sörmland, Uppsala University, Eskilstuna, Sweden
| | - Andrew A Dwyer
- William F. Connell School of Nursing, Boston College, Chestnut Hill, USA
| | - Cécile Jaques
- Medical Library, Research and Education Department, Lausanne University Hospital, Lausanne, Switzerland
| | - Josepha Girard
- School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland - Fribourg, Switzerland
| | - Anna Strömberg
- Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden
| | - Roger Hullin
- Department of Cardiology, Lausanne University Hospital, Lausanne, Switzerland
- Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | - Petra Schäfer-Keller
- School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland - Fribourg, Switzerland
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16
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Algurén B, Coenen M, Malm D, Fridlund B, Mårtensson J, Årestedt K. A scoping review and mapping exercise comparing the content of patient-reported outcome measures (PROMs) across heart disease-specific scales. J Patient Rep Outcomes 2020; 4:7. [PMID: 31974688 PMCID: PMC6977790 DOI: 10.1186/s41687-019-0165-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Accepted: 12/11/2019] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Over the past decade, the importance of person-centered care has led to increased interest in patient-reported outcome measures (PROMs). In cardiovascular care, selecting an appropriate PROM for clinical use or research is challenging because multimorbidity is often common in patients. The aim was therefore to provide an overview of heart-disease specific PROMs and to compare the content of those outcomes using a bio-psycho-social framework of health. METHODS A scoping review of heart disease-specific PROMs, including arrhythmia/atrial fibrillation, congenital heart disease, heart failure, ischemic heart disease, and valve diseases was conducted in PubMed (January 2018). All items contained in the disease-specific PROMs were mapped to WHO's International Classification of Functioning, Disability and Health (ICF) according to standardized linking rules. RESULTS A total of 34 PROMs (heart diseases in general n = 5; cardiac arrhythmia n = 6; heart failure n = 14; ischemic heart disease n = 9) and 147 ICF categories were identified. ICF categories covered Body functions (n = 61), Activities & Participation (n = 69), and Environmental factors (n = 17). Most items were about experienced problems of Body functions and less often about patients' daily activities, and most PROMs were specifically developed for heart failure and no PROM were identified for valve disease or congenital heart disease. CONCLUSIONS Our results motivate and provide information to develop comprehensive PROMs that consider activity and participation by patients with various types of heart disease.
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Affiliation(s)
- Beatrix Algurén
- Department of Food and Nutrition, and Sport Science, Faculty of Education, University of Gothenburg, PO Box 300, 405 30, Gothenburg, Sweden.
- The Jönköping Academy for Improvement of Health and Welfare, School of Health Sciences, Jönköping University, Jönköping, Sweden.
| | - Michaela Coenen
- Institute for Medical Information Processing, Biometry and Epidemiology (IBE), Chair of Public Health and Health Services Research, Research Unit for Biopsychosocial Health, LMU Munich, Munich, Germany
- Pettenkofer School of Public Health, Munich, Germany
- ICF Research Branch, a cooperation partner within the WHO Collaborating Centre for the Family of International Classifications in Germany (at DIMDI)*, Nottwil, Switzerland
| | - Dan Malm
- Department of Nursing, School of Health and Welfare, Jönköping University, Jönköping, Sweden
| | - Bengt Fridlund
- Centre of Interprofessional Collaboration within Emergency care (CICE), Linnaeus University, Växjö, Sweden
| | - Jan Mårtensson
- Department of Nursing, School of Health and Welfare, Jönköping University, Jönköping, Sweden
| | - Kristofer Årestedt
- Faculty of Health and Life Sciences, Linnaeus University, Kalmar/Växjö, Sweden
- The Research Section, Region Kalmar County, Kalmar, Sweden
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17
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Salyer J, Flattery M, Lyon DE. Heart failure symptom clusters and quality of life. Heart Lung 2019; 48:366-372. [DOI: 10.1016/j.hrtlng.2019.05.016] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 05/07/2019] [Accepted: 05/29/2019] [Indexed: 01/04/2023]
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18
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Pucciarelli G, Greco A, Paturzo M, Jurgens CY, Durante A, Alvaro R, Vellone E. Psychometric evaluation of the Heart Failure Somatic Perception Scale in a European heart failure population. Eur J Cardiovasc Nurs 2019; 18:484-491. [DOI: 10.1177/1474515119846240] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Background: The Heart Failure Somatic Perception Scale (HFSPS) is a four-factor instrument used to assess how bothersome are 18 physical signs and symptoms of heart failure. To date, construct validity and reliability of the HFSPS have been evaluated in only one American study and never in a European population. Aim: To evaluate psychometric properties (validity and reliability) of the HFSPS in a European heart failure population. Methods: This was an Italian multicentre study in which the HFSPS factorial structure was assessed using confirmatory factor analysis. Criterion related validity of the HFSPS was evaluated by correlating its factor scores with the Kansas City Cardiomyopathy Questionnaire (KCCQ) scores using Pearson’s r. The HFSPS internal consistency reliability was evaluated using the factor score determinacy coefficient, Cronbach’s α and model-based internal consistency index. Results: Most of the participants ( n=321) were male (56.6%), with a mean age of 71.48 years (SD, 12.75) and in New York Heart Association class II (61.8%). The confirmatory factor analysis, testing the original HFSPS four-factor structure (dyspnoea, chest discomfort, early and subtle, and oedema), resulted in the following supportive fit indices: χ2 (126, N=321)=337.612, p<0.001, comparative fit index =0.920, Tucker–Lewis index =0.903, root mean square error of approximation =0.072 and standardized root mean square residual =0.045. With regard to the criterion related validity, all the correlations with the KCCQ were statistically significant. The HFSPS reliability resulted in factor score determinacy coefficients ⩾ 0.87 and Cronbach’s α ⩾ 0.75, with the exception of the two-item chest discomfort subscale; the model-based reliability coefficient was 0.914. Conclusion: The validity and reliability of the HFSPS were supportive in this European sample. The HFSPS can be used to assess how bothersome heart failure signs and symptoms are in order to improve their management.
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Affiliation(s)
- Gianluca Pucciarelli
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
| | - Andrea Greco
- Department of Human and Social Sciences, University of Bergamo, Italy
| | - Marco Paturzo
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
| | | | - Angela Durante
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
| | - Rosaria Alvaro
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
| | - Ercole Vellone
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Rome, Italy
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19
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Baik D, Reading M, Jia H, Grossman LV, Masterson Creber R. Measuring health status and symptom burden using a web-based mHealth application in patients with heart failure. Eur J Cardiovasc Nurs 2019; 18:325-331. [PMID: 30681003 PMCID: PMC6433527 DOI: 10.1177/1474515119825704] [Citation(s) in RCA: 11] [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] [Indexed: 12/31/2022]
Abstract
BACKGROUND Symptoms of heart failure markedly impair a patient's health status. The aim of this study was to identify predictors of health status in a sample of racially and ethnically diverse patients with heart failure using a web-based mobile health application, mi.Symptoms. METHODS We conducted a cross-sectional study at an urban academic medical center. Patients with heart failure self-reported symptoms using validated symptom instruments (e.g. patient-reported outcome measurement information system) by way of the mobile health application, mi.Symptoms. The primary study outcome was health status, measured with the Kansas City cardiomyopathy questionnaire clinical summary score. Data were analyzed using descriptive statistics and multiple linear regression. RESULTS The mean age of the sample ( n=168) was 58.7 (±12.5) years, 37% were women, 36% were Black, 36% identified as Hispanic/Latino, 48% were classified as New York Heart Association class III, and 44% reported not having enough income to make ends meet. Predictors of better health status in heart failure included higher physical function ( β=0.89, p=0.001) and ability to participate in social roles and activities ( β=0.58, p=0.002), and predictors of poorer health status were New York Heart Association class IV ( β=-11.68, p=0.006) and dyspnea ( β=-0.77, p<0.001). The predictors accounted for 73% of the variance in health status. CONCLUSION Patient-centered interventions should focus on modifiable risk factors that reduce dyspnea, improve functional status, and enhance engagement in social roles to improve the health status of patients with heart failure.
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Affiliation(s)
- Dawon Baik
- 1 School of Nursing, Columbia University, USA
| | - Meghan Reading
- 2 Department of Healthcare Policy and Research, Weill Cornell Medicine, USA
| | - Haomiao Jia
- 1 School of Nursing, Columbia University, USA
| | - Lisa V Grossman
- 3 Department of Biomedical Informatics, Columbia University, USA
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20
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Auld JP, Mudd JO, Gelow JM, Lyons KS, Hiatt SO, Lee CS. Device-detected congestion is associated with worse patient-reported outcomes in heart failure. Heart Lung 2019; 48:208-214. [PMID: 30611529 DOI: 10.1016/j.hrtlng.2018.12.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2018] [Revised: 11/07/2018] [Accepted: 12/04/2018] [Indexed: 01/17/2023]
Abstract
BACKGROUND Congestion is a common cause of symptoms in heart failure (HF). Yet, intrathoracic impedance, an objective marker of cardiopulmonary congestion, has not been examined in relation to HF symptoms. OBJECTIVE To determine whether device-detected cardiopulmonary congestion is a predictor of physical and psychological symptoms and health-related quality of life (HRQOL) in adults with HF over 3 months. METHODS Multivariate generalized linear modeling was used to quantify the association of cardiopulmonary congestion (Optivol® Index exceeding 60 Ω threshold) with HRQOL (12-item Kansas City Cardiomyopathy Questionnaire) and both physical symptoms (Functional Assessment of Chronic Illness Therapy-Fatigue Scale; HF Somatic Perception Scale Dyspnea and Early & Subtle Symptoms subscales) and affective symptoms (9-item Patient Health Questionnaire; 6-item Patient-Reported Outcomes Measurement Information System Anxiety Scale). RESULTS The mean age of the sample (n = 49) was 62years old, 39% were women, and 63% had NYHA class III/IV HF. Participants who experienced threshold crossings in the previous 90days reported on average, 130% higher dyspnea (p = 0.017; confidence interval (CI) 10.2%, 437%), 40% higher early & subtle symptoms (p = 0.029; CI 3.4%, 89.7%), 106% higher depressive symptoms (p = 0.003; CI 19.1%, 257%) and 40% higher anxiety (p = 0.028; CI 3.7%, 89.1%). Threshold crossings in the previous 90days were also significantly associated with a clinically meaningful decrease in HRQOL (β = -16.16 ± 6.32; p = 0.01). CONCLUSIONS Intrathoracic impedance measured with the Optivol Index can provide additional information regarding the patient experience of hallmark physical and psychological HF symptoms and HRQOL over 3months.
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Affiliation(s)
- Jonathan P Auld
- Oregon Health & Science University School of Nursing, 3455 SW US Veterans Hospital Rd., SN-ADM, Portland, OR 97239-2941, USA.
| | - James O Mudd
- Oregon Health & Science University, Knight Cardiovascular Institute, 3181 S.W. Sam Jackson Park Rd., Portland, OR 97239-3098, USA
| | - Jill M Gelow
- Oregon Health & Science University, Knight Cardiovascular Institute, 3181 S.W. Sam Jackson Park Rd., Portland, OR 97239-3098, USA
| | - Karen S Lyons
- Oregon Health & Science University School of Nursing, 3455 SW US Veterans Hospital Rd., SN-ADM, Portland, OR 97239-2941, USA
| | - Shirin O Hiatt
- Oregon Health & Science University School of Nursing, 3455 SW US Veterans Hospital Rd., SN-ADM, Portland, OR 97239-2941, USA
| | - Christopher S Lee
- William F. Connell School of Nursing, Boston College, Maloney Hall, 231140 Commonwealth Avenue, Chestnut Hill, MA 02467, USA
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21
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A Mobile Application for Patients With Heart Failure: Theory- and Evidence-Based Design and Testing. Comput Inform Nurs 2018; 36:540-549. [PMID: 30045131 DOI: 10.1097/cin.0000000000000465] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Self-care is vital for the successful management of heart failure. Mobile health can enable patients with heart failure to perform effective self-care. This article describes the theory-guided development and beta testing of a mobile application intervention to support self-care and increase symptom awareness in community-dwelling patients with heart failure. Ten participants entered physiologic data, answered qualitative questions about symptoms, and reviewed heart failure education within the HF App daily. Two validated instruments, the Self-care of Heart Failure Index and Heart Failure Somatic Awareness Scale, were administered both before and after the intervention, and results were compared using t tests. Results indicated that there were clinically significant changes from preintervention to postintervention in self-care scores in each subscale, with a statistically significant difference in the confidence subscale scores (P = .037). However, there were no statistically significant differences between preintervention and postintervention symptom awareness scores. These results indicate that incorporating mobile applications that comprise symptom monitoring, reminders, education, and the ability to track trends in physiologic data is most useful to assist individuals with heart failure to perform effective self-care.
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22
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Grossman LV, Feiner SK, Mitchell EG, Masterson Creber RM. Leveraging Patient-Reported Outcomes Using Data Visualization. Appl Clin Inform 2018; 9:565-575. [PMID: 30068012 PMCID: PMC6070388 DOI: 10.1055/s-0038-1667041] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Accepted: 06/04/2018] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Health care organizations increasingly use patient-reported outcomes (PROs) to capture patients' health status. Although federal policy mandates PRO collection, the challenge remains to better engage patients in PRO surveys, and ensure patients comprehend the surveys and their results. OBJECTIVE This article identifies the design requirements for an interface that assists patients with PRO survey completion and interpretation, and then builds and evaluates the interface. METHODS We employed a user-centered design process that consisted of three stages. First, we conducted qualitative interviews and surveys with 13 patients and 11 health care providers to understand their perceptions of the value and challenges associated with the use of PRO measures. Second, we used the results to identify design requirements for an interface that collects PROs, and designed the interface. Third, we conducted usability testing with 12 additional patients in a hospital setting. RESULTS In interviews, patients and providers reported that PRO surveys help patients to reflect on their symptoms, potentially identifying new opportunities for improved care. However, 6 out of 13 patients reported significant difficultly in understanding PRO survey questions, answer choices and results. Therefore, we identified aiding comprehension as a key design requirement, and incorporated visualizations into our interface design to aid comprehension. In usability testing, patients found the interface highly usable. CONCLUSION Future interfaces designed to collect PROs may benefit from employing strategies such as visualization to aid comprehension and engage patients with surveys.
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Affiliation(s)
- Lisa V. Grossman
- Department of Biomedical Informatics, Columbia University, New York, New York, United States
- College of Physicians and Surgeons, Columbia University, New York, New York, United States
| | - Steven K. Feiner
- Department of Computer Science, Columbia University, New York, New York, United States
| | - Elliot G. Mitchell
- Department of Biomedical Informatics, Columbia University, New York, New York, United States
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Riegel B, Dickson VV, Lee CS, Daus M, Hill J, Irani E, Lee S, Wald JW, Moelter ST, Rathman L, Streur M, Baah FO, Ruppert L, Schwartz DR, Bove A. A mixed methods study of symptom perception in patients with chronic heart failure. Heart Lung 2018; 47:107-114. [PMID: 29304990 PMCID: PMC5857218 DOI: 10.1016/j.hrtlng.2017.11.002] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Revised: 10/31/2017] [Accepted: 11/05/2017] [Indexed: 11/16/2022]
Abstract
BACKGROUND Early heart failure (HF) symptoms are frequently unrecognized for reasons that are unclear. We explored symptom perception in patients with chronic HF. METHODS We enrolled 36 HF out-patients into a longitudinal sequential explanatory mixed methods study. We used objectively measured thoracic fluid accumulation and daily reports of signs and symptoms to evaluate accuracy of detected changes in fluid retention. Patterns of symptom interpretation and response were explored in telephone interviews conducted every 2 weeks for 3-months. RESULTS In this sample, 44% had a mismatch between objective and subjective fluid retention; younger persons were more likely to have mismatch. In interviews, two patterns were identified: those able to interpret and respond appropriately to symptoms were higher in decision-making skill and the quality of social support received. CONCLUSION Many HF patients were poor at interpreting and managing their symptoms. These results suggest a subgroup of patients to target for intervention.
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Affiliation(s)
- Barbara Riegel
- School of Nursing, University of Pennsylvania, Philadelphia, PA, USA.
| | | | - Christopher S Lee
- School of Nursing, Oregon Health & Sciences University, Portland, OR, USA
| | - Marguerite Daus
- School of Nursing, University of Pennsylvania, Philadelphia, PA, USA
| | - Julia Hill
- Community Healthcare Network, New York, NY, USA
| | - Elliane Irani
- School of Nursing, Case Western Reserve University, Cleveland, OH, USA
| | - Solim Lee
- School of Nursing, University of Pennsylvania, Philadelphia, PA, USA
| | - Joyce W Wald
- Heart Failure - Transplant Program, University of Pennsylvania, Philadelphia, PA, USA
| | - Stephen T Moelter
- Department of Behavioral and Social Sciences, University of the Sciences, Philadelphia, PA, USA
| | - Lisa Rathman
- The Heart Group of Lancaster General Health/PENN Medicine, Philadelphia, PA, USA
| | - Megan Streur
- School of Nursing, University of Washington, Seattle, Washington, USA
| | - Foster Osei Baah
- School of Nursing, University of Pennsylvania, Philadelphia, PA, USA
| | - Linda Ruppert
- Department of Medicine, Section of Cardiology, Louis Katz School of Medicine, Temple University, Philadelphia, PA, USA
| | - Daniel R Schwartz
- Department of Medicine, Section of Cardiology, Louis Katz School of Medicine, Temple University, Philadelphia, PA, USA
| | - Alfred Bove
- Department of Medicine, Section of Cardiology, Louis Katz School of Medicine, Temple University, Philadelphia, PA, USA
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Psychometric Analysis of the Heart Failure Somatic Perception Scale as a Measure of Patient Symptom Perception. J Cardiovasc Nurs 2018; 32:140-147. [PMID: 26696036 DOI: 10.1097/jcn.0000000000000320] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
BACKGROUND Symptoms are known to predict survival among patients with heart failure (HF), but discrepancies exist between patients' and health providers' perceptions of HF symptom burden. OBJECTIVE The purpose of this study is to quantify the internal consistency, validity, and prognostic value of patient perception of a broad range of HF symptoms using an HF-specific physical symptom measure, the 18-item HF Somatic Perception Scale v. 3. METHODS Factor analysis of the HF Somatic Perception Scale was conducted in a convenience sample of 378 patients with chronic HF. Convergent validity was examined using the Physical Limitation subscale of the Kansas City Cardiomyopathy Questionnaire. Divergent validity was examined using the Self-care of HF Index self-care management score. One-year survival based on HF Somatic Perception Scale scores was quantified using Cox regression controlling for Seattle HF Model scores to account for clinical status, therapeutics, and lab values. RESULTS The sample was 63% male, 85% white, 67% functionally compromised (New York Heart Association class III-IV) with a mean (SD) age of 63 (12.8) years. Internal consistency of the HF Somatic Perception Scale was α = .90. Convergent (r = -0.54, P < .0001) and divergent (r = 0.18, P > .05) validities were supported. Controlling for Seattle HF scores, HF Somatic Perception Scale was a significant predictor of 1-year survival, with those most symptomatic having worse survival (hazard ratio, 1.012; 95% confidence interval, 1.001-1.024; P = .038). CONCLUSIONS Perception of HF symptom burden as measured by the HF Somatic Perception Scale is a significant predictor of survival, contributing additional prognostic value over and above objective Seattle HF Risk Model scores. This analysis suggests that assessment of a broad range of HF symptoms, or those related to dyspnea or early and subtle symptoms, may be useful in evaluating therapeutic outcomes and predicting event-free survival.
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Validation of the Symptom Status Questionnaire-Heart Failure in Korean patients. Appl Nurs Res 2017; 38:141-146. [DOI: 10.1016/j.apnr.2017.10.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Revised: 10/05/2017] [Accepted: 10/15/2017] [Indexed: 01/06/2023]
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Alnosayan N, Chatterjee S, Alluhaidan A, Lee E, Houston Feenstra L. Design and Usability of a Heart Failure mHealth System: A Pilot Study. JMIR Hum Factors 2017; 4:e9. [PMID: 28341615 PMCID: PMC5384995 DOI: 10.2196/humanfactors.6481] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2016] [Revised: 01/16/2017] [Accepted: 02/08/2017] [Indexed: 12/23/2022] Open
Abstract
Background Despite the advances in mobile health (mHealth) systems, little is known about patients’ and providers’ experiences using a new mHealth system design. Objective This study aimed to understand challenges and provide design considerations for a personalized mHealth system that could effectively support heart failure (HF) patients after they transition into the home environment. Methods Following exploratory interviews with nurses and preventive care physicians, an mHealth system was developed. Patients were asked to measure their weight, blood pressure, and blood glucose (if they had diabetes). They were also instructed to enter symptoms, view notifications, and read messages on a mobile app that we developed. A Bluetooth-enabled weight scale, blood pressure monitor, glucometer, and mobile phone was provided after an introductory orientation and training session. HF nurses used a dashboard to view daily measurements for each patient and received text and email alerts when risk was indicated. Observations of usage, cases of deterioration, readmissions, and metrics related to system usability and quality of life outcomes were used to determine overall effectiveness of the system, whereas focus group sessions with patients were conducted to elicit participants’ feedback on the system’s design. Results A total of 8 patients with HF participated over a 6-month period. Overall, the mean users’ satisfaction with the system ranked 73%, which was above average. Quality of life improvement was 3.6. Patients and nurses used the system on a regular basis and were able to successfully identify and manage 8 health deteriorations, of which 5 were completely managed remotely. Focus groups revealed that, on one hand, the system was beneficial and helped patients with: recording and tracking readings; receiving encouragement and reassurance from nurses; spotting and solving problems; learning from past experiences; and communication. On the other hand, findings also highlighted design issues and recommendations for future systems such as the need to communicate via other media, personalize symptom questions and messages, integrate other health tracking technologies, and provide additional methods to analyze and visualize their data. Conclusions Understanding users’ experiences provides important design considerations that could complement existing design recommendations from the literature, and, when combined with physician and nurse requirements, have the potential to yield a feasible telehealth system that is effective in supporting HF self-care. Future studies will include these guidelines and use a larger sample size to validate the outcomes.
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Affiliation(s)
- Nagla Alnosayan
- IDEA Laboratory, Center for Information Systems and Technology, Claremont Graduate University, Claremont, CA, United States
| | - Samir Chatterjee
- IDEA Laboratory, Center for Information Systems and Technology, Claremont Graduate University, Claremont, CA, United States
| | - Ala Alluhaidan
- IDEA Laboratory, Center for Information Systems and Technology, Claremont Graduate University, Claremont, CA, United States
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Zimmerman L, Pozehl B, Vuckovic K, Barnason S, Schulz P, Seo Y, Ryan CJ, Zerwic JJ, DeVon HA. Selecting symptom instruments for cardiovascular populations. Heart Lung 2016; 45:475-496. [PMID: 27686695 DOI: 10.1016/j.hrtlng.2016.08.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Revised: 08/24/2016] [Accepted: 08/31/2016] [Indexed: 01/11/2023]
Abstract
The purpose of this review is to provide a guide for researchers and clinicians in selecting an instrument to measure four commonly occurring symptoms (dyspnea, chest pain, palpitations, and fatigue) in cardiac populations (acute coronary syndrome, heart failure, arrhythmia/atrial fibrillation, and angina, or patients undergoing cardiac interventions). An integrative review of the literature was conducted. A total of 102 studies summarizing information on 36 different instruments are reported in this integrative review. The majority of the instruments measured multiple symptoms and were used for one population. A majority of the symptom measures were disease-specific and were multi-dimensional. This review summarizes the psychometrics and defining characteristics of instruments to measure the four commonly occurring symptoms in cardiac populations. Simple, psychometrically strong instruments do exist and should be considered for use; however, there is less evidence of responsiveness to change over time for the majority of instruments.
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Affiliation(s)
- Lani Zimmerman
- University of Nebraska, College of Nursing, Lincoln, NE, 68588, USA.
| | - Bunny Pozehl
- University of Nebraska, College of Nursing, Lincoln, NE, 68588, USA
| | - Karen Vuckovic
- University of Illinois at Chicago, College of Nursing, Chicago, IL, 60612, USA
| | - Susan Barnason
- University of Nebraska, College of Nursing, Lincoln, NE, 68588, USA
| | - Paula Schulz
- University of Nebraska, College of Nursing, Lincoln, NE, 68588, USA
| | - Yaewon Seo
- University of Nebraska, College of Nursing, Lincoln, NE, 68588, USA
| | - Catherine J Ryan
- University of Illinois at Chicago, College of Nursing, Chicago, IL, 60612, USA
| | - Julie J Zerwic
- University of Illinois at Chicago, College of Nursing, Chicago, IL, 60612, USA
| | - Holli A DeVon
- University of Illinois at Chicago, College of Nursing, Chicago, IL, 60612, USA
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Abstract
BACKGROUND Heart failure (HF) is a heterogeneous condition of both symptoms and hemodynamics. OBJECTIVE The goals of this study were to identify distinct profiles among integrated data on physical and psychological symptoms and hemodynamics and quantify differences in 180-day event risk among observed profiles. METHODS A secondary analysis of data collected during 2 prospective cohort studies by a single group of investigators was performed. Latent class mixture modeling was used to identify distinct symptom-hemodynamic profiles. Cox proportional hazards modeling was used to quantify difference in event risk (HF emergency visit, hospitalization, or death) among profiles. RESULTS The mean age (n = 291) was 57 ± 13 years, 38% were female, and 61% had class III/IV HF. Three distinct symptom-hemodynamic profiles were identified: 17.9% of patients had concordant symptoms and hemodynamics (ie, moderate physical and psychological symptoms matched the comparatively good hemodynamic profile), 17.9% had severe symptoms and average hemodynamics, and 64.2% had poor hemodynamics and mild symptoms. Compared with those in the concordant profile, both profiles of symptom-hemodynamic mismatch were associated with a markedly increased event risk (severe symptoms hazards ratio, 3.38; P = .033; poor hemodynamics hazards ratio, 3.48; P = .016). CONCLUSIONS A minority of adults with HF have concordant symptoms and hemodynamics. Either profile of symptom-hemodynamic mismatch in HF is associated with a greater risk of healthcare utilization for HF or death.
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Abstract
BACKGROUND There is a common dissociation between objective measures and patient symptomatology in heart failure (HF). OBJECTIVE The aim of this study was to explore the relationship between cardiac biomechanics and physical and psychological symptoms in adults with moderate to advanced HF. METHODS We performed a secondary analysis of data from 2 studies of symptoms among adults with HF. Stepwise regression modeling was performed to examine the influence of cardiac biomechanics (left ventricular internal diastolic diameter, right atrial pressure [RAP], and cardiac index) on symptoms. RESULTS The average age of the sample (n = 273) was 57 ± 16 years, 61% were men, and 61% had class III or IV HF. Left ventricular internal diastolic diameter (β = 4.22 ± 1.63, P = .011), RAP (β = 0.71 ± 0.28, P = .013), and cardiac index (β = 7.11 ± 3.19, P = .028) were significantly associated with physical symptoms. Left ventricular internal diastolic diameter (β = 0.10 ± 0.05, P = .038) and RAP (β = 0.03 ± 0.01, P = .039) were significantly associated with anxiety. There were no significant biomechanical determinants of depression. CONCLUSION Cardiac biomechanics were related to physical symptoms and anxiety, providing preliminary evidence of the biological underpinnings of symptomatology among adults with HF.
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Facilitators and barriers to the adoption of telehealth in older adults: an integrative review. Comput Inform Nurs 2016; 32:523-33; quiz 534-5. [PMID: 25251862 DOI: 10.1097/cin.0000000000000105] [Citation(s) in RCA: 99] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Telehealth offers a great opportunity to provide follow-up care and daily monitoring of older adults in their homes. Although there is a significant body of literature related to telehealth in regard to design and adoption, little attention has been given by researchers to the perceptions of the older-adult end users of telehealth. As the numbers of older adults increases, there is a need to evaluate the perceptions of this population as they will most likely be the major users of telehealth. This review identified the current telehealth technologies that are available to older adults with a discussion on the facilitators of and barriers to those technologies. Literature published between 2003 and 2013 was reviewed using MEDLINE, PsycINFO, and CINAHL. A total of 2387 references were retrieved, but only 14 studies met the inclusion criteria. This review indicates that 50% of the studies did not specifically address facilitators of and barriers to adopting telehealth with older adults. Also, studies in this population did not address caregivers' perceptions on the facilitators of and barriers to telehealth. The use of telehealth among older adults is expected to rise, but effective adoption will be successful if the patient's perspective is kept at the forefront.
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Masterson Creber R, Patey M, Lee CS, Kuan A, Jurgens C, Riegel B. Motivational interviewing to improve self-care for patients with chronic heart failure: MITI-HF randomized controlled trial. PATIENT EDUCATION AND COUNSELING 2016; 99:256-64. [PMID: 26358533 PMCID: PMC4733398 DOI: 10.1016/j.pec.2015.08.031] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Revised: 08/07/2015] [Accepted: 08/27/2015] [Indexed: 05/15/2023]
Abstract
OBJECTIVE The purpose of this study was to test the efficacy of a tailored motivational interviewing (MI) intervention versus usual care for improving HF self-care behaviors, physical HF symptoms and quality of life. METHODS This is a single-center, randomized controlled trial. Participants were enrolled in the hospital. Immediately after discharge, those in the intervention group received a single home visit and 3-4 follow-up phone calls by a nurse over 90 days. RESULTS A total of 67 participants completed the study (mean age 62±12.8 years), of which 54% were African American, 30% were female, 84% had class III/IV symptoms, and 63% were educated at a high school level or less. There were no differences between the groups in self-care maintenance, self-care confidence, physical HF symptoms, or quality of life at 90 days. CONCLUSION Patients who received the MI intervention had significant and clinically meaningful improvements in HF self-care maintenance over 90 days that exceeded that of usual care. PRACTICE IMPLICATIONS These data support the use of a nurse-led MI intervention for improving HF self-care. Identifying methods to improve HF self-care may lead to improved clinical outcomes.
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Affiliation(s)
| | - Megan Patey
- MSN, WHNP-BC, RN School of Nursing, University of Pennsylvania, School of Nursing, Philadelphia, PA, USA
| | - Christopher S Lee
- RN, FAHA, FAAN School of Nursing, Oregon Health & Sciences University, School of Nursing, Portland, OR, USA
| | - Amy Kuan
- BSN, RN School of Nursing, University of Pennsylvania, School of Nursing, Philadelphia, PA, USA
| | - Corrine Jurgens
- RN, FAAN School of Nursing, Stony Brook University, School of Nursing, Stony Brook, NY, USA
| | - Barbara Riegel
- RN, FAHA, FAAN School of Nursing, University of Pennsylvania, School of Nursing, Philadelphia, PA, USA
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Background and design of the profiling biobehavioral responses to mechanical support in advanced heart failure study. J Cardiovasc Nurs 2015; 29:405-15. [PMID: 23839571 DOI: 10.1097/jcn.0b013e318299fa09] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
BACKGROUND Unexplained heterogeneity in response to ventricular assist device (VAD) implantation for the management of advanced heart failure impedes our ability to predict favorable outcomes, provide adequate patient and family education, and personalize monitoring and symptom management strategies. The purpose of this article was to describe the background and the design of a study entitled "Profiling Biobehavioral Responses to Mechanical Support in Advanced Heart Failure" (PREMISE). STUDY DESIGN AND METHODS PREMISE is a prospective cohort study designed to (1) identify common and distinct trajectories of change in physical and psychological symptom burden; (2) characterize common trajectories of change in serum biomarkers of myocardial stress, systemic inflammation, and endothelial dysfunction; and (3) quantify associations between symptoms and biomarkers of pathogenesis in adults undergoing VAD implantation. Latent growth mixture modeling, including parallel process and cross-classification modeling, will be used to address the study aims and will entail identifying trajectories, quantifying associations between trajectories and both clinical and quality-of-life outcomes, and identifying predictors of favorable symptom and biomarker responses to VAD implantation. CONCLUSIONS Research findings from the PREMISE study will be used to enhance shared patient and provider decision making and to shape a much-needed new breed of interventions and clinical management strategies that are tailored to differential symptom and pathogenic responses to VAD implantation.
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Lee YW, Jeng YJ, Huang LH. Development and testing of a scale to assess fluid overload symptoms. Appl Nurs Res 2015; 28:206-9. [DOI: 10.1016/j.apnr.2014.10.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2014] [Revised: 08/31/2014] [Accepted: 10/04/2014] [Indexed: 01/11/2023]
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Heo S, Moser DK, Pressler SJ, Dunbar SB, Mudd-Martin G, Lennie TA. Psychometric properties of the Symptom Status Questionnaire-Heart Failure. J Cardiovasc Nurs 2015; 30:136-44. [PMID: 24598550 PMCID: PMC4391745 DOI: 10.1097/jcn.0000000000000102] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND PURPOSE Many patients with heart failure (HF) experience physical symptoms, poor health-related quality of life (HRQOL), and high rates of hospitalization. Physical symptoms are associated with HRQOL and are major antecedents of hospitalization. However, reliable and valid physical symptom instruments have not been established. Therefore, this study examined the psychometric properties of the Symptom Status Questionnaire-Heart Failure (SSQ-HF) in patients with HF. METHOD Data on symptoms using the SSQ-HF were collected from 249 patients (aged 61 years, 67% male, 45% in New York Heart Association functional class III/IV). Internal consistency reliability was assessed using Cronbach's α. Item homogeneity was assessed using item-total and interitem correlations. Construct validity was assessed using factor analysis and testing hypotheses on known relationships. Data on depressive symptoms (Beck Depression Inventory II), HRQOL (Minnesota Living With Heart Failure Questionnaire), and event-free survival were collected to test known relationships. RESULTS Internal consistency reliability was supported: Cronbach's α was .80. Item-total correlation coefficients and interitem correlation coefficients were acceptable. Factor analysis supported the construct validity of the instrument. More severe symptoms were associated with more depressive symptoms, poorer HRQOL, and more risk for hospitalization, emergency department visit, or death, controlling for covariates. CONCLUSIONS The findings of this study support the reliability and validity of the SSQ-HF. Clinicians and researchers can use this instrument to assess physical symptoms in patients with HF.
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Affiliation(s)
- Seongkum Heo
- Seongkum Heo, PhD, RN Assistant Professor, College of Nursing, University of Arkansas for Medical Sciences, Little Rock Debra K. Moser, DNSc, RN, FAAN Professor and Gill Chair of Nursing, College of Nursing, University of Kentucky, Lexington. Susan J. Pressler, PhD, RN Professor, School of Nursing, University of Michigan, Ann Arbor Sandra B. Dunbar, DSN, RN Professor, School of Nursing, Emory University, Atlanta, Georgia Gia Mudd-Martin, PhD, RN Assistant Professor, College of Nursing, University of Kentucky, Lexington Terry A. Lennie, PhD, RN Professor, University of Kentucky, College of Nursing, Lexington
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Physical and psychological symptom profiling and event-free survival in adults with moderate to advanced heart failure. J Cardiovasc Nurs 2015; 29:315-23. [PMID: 23416942 DOI: 10.1097/jcn.0b013e318285968a] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
UNLABELLED : Heart failure (HF) is a heterogeneous symptomatic disorder. The goal of this study was to identify and link common profiles of physical and psychological symptoms to 1-year event-free survival in adults with moderate to advanced HF. METHODS Multiple valid, reliable, and domain-specific measures were used to assess physical and psychological symptoms. Latent class mixture modeling was used to identify distinct symptom profiles. Associations between observed symptom profiles and 1-year event-free survival were quantified using Cox proportional hazards modeling. RESULTS The mean age of the participants (n = 202) was 57 ± 13 years, 50% were men, and 60% had class III/IV HF. Three distinct profiles, mild (41.7%), moderate (30.2%), and severe (28.1%), that captured a gradient of both physical and psychological symptom burden were identified (P < .001 for all comparisons). Controlling for the Seattle HF Score, adults with the moderate symptom profile were 82% more likely (hazard ratio, 1.82; 95% confidence interval, 1.07-3.11; P = .028) and adults with the severe symptom profile were more than twice as likely (hazard ratio, 2.06; 95% confidence interval, 1.21-3.52; P = .001) to have a clinical event within 1 year than patients with the mild symptom profile. CONCLUSIONS Profiling patterns among physical and psychological symptoms identifies HF patient subgroups with significantly worse 1-year event-free survival independent of prognostication based on objective clinical HF data.
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Masterson Creber R, Patey M, Dickson VV, DeCesaris M, Riegel B. Motivational Interviewing Tailored Interventions for Heart Failure (MITI-HF): study design and methods. Contemp Clin Trials 2015; 41:62-8. [PMID: 25559913 DOI: 10.1016/j.cct.2014.12.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2014] [Revised: 12/22/2014] [Accepted: 12/24/2014] [Indexed: 11/24/2022]
Abstract
OBJECTIVE Lack of engagement in self-care is common among patients needing to follow a complex treatment regimen, especially patients with heart failure who are affected by comorbidity, disability and side effects of poly-pharmacy. The purpose of Motivational Interviewing Tailored Interventions for Heart Failure (MITI-HF) is to test the feasibility and comparative efficacy of an MI intervention on self-care, acute heart failure physical symptoms and quality of life. METHODS We are conducting a brief, nurse-led motivational interviewing randomized controlled trial to address behavioral and motivational issues related to heart failure self-care. Participants in the intervention group receive home and phone-based motivational interviewing sessions over 90-days and those in the control group receive care as usual. Participants in both groups receive patient education materials. The primary study outcome is change in self-care maintenance from baseline to 90-days. CONCLUSION This article presents the study design, methods, plans for statistical analysis and descriptive characteristics of the study sample for MITI-HF. Study findings will contribute to the literature on the efficacy of motivational interviewing to promote heart failure self-care. PRACTICAL IMPLICATIONS We anticipate that using an MI approach can help patients with heart failure focus on their internal motivation to change in a non-confrontational, patient-centered and collaborative way. It also affirms their ability to practice competent self-care relevant to their personal health goals.
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Affiliation(s)
| | - Megan Patey
- University of Pennsylvania, School of Nursing, United States
| | | | | | - Barbara Riegel
- University of Pennsylvania, School of Nursing, United States
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Lee CS, Gelow JM, Mudd JO, Green JK, Hiatt SO, Chien C, Riegel B. Profiles of self-care management versus consulting behaviors in adults with heart failure. Eur J Cardiovasc Nurs 2013; 14:63-72. [PMID: 24381162 DOI: 10.1177/1474515113519188] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
INTRODUCTION Patients with heart failure (HF) vary in their ability to respond to symptoms when they occur. The goal of this study was to classify common patterns of symptom response behaviors among adults with HF and identify biobehavioral determinants thereof. METHODS Consulting behaviors (i.e. contacting a provider for guidance) were measured using the European Heart Failure Self-care Behavior Scale consulting behaviors subscale, and self-care management (i.e. recognizing and engaging in self-initiated treatment of symptoms) was measured with the Self-Care of HF Index self-care management scale in a prospective cohort study. Latent class mixture modeling was used to identify distinct profiles of consulting and of self-care management behaviors. RESULTS The mean age (n=146) was 57±13 years, 30% were female, and 59% had class III/IV HF. Two distinct profiles of consulting behaviors (novice and expert) and three distinct profiles of self-care management (novice, inconsistent and expert) were identified. There was a weak association between profiles of consulting behaviors and self-care management (Kendall's tau-b=0.211). Higher levels of anxiety were associated with worse consulting behaviors (β=1.67±0.60) and worse self-care management (β= -5.82±3.12) and lower odds of exhibiting expert level consulting behaviors (odds ratio (OR)=0.50; 95% confidence interval (CI)=0.26-0.95) and self-care management (OR=0.47; 95% CI=0.24-0.92) (all p<0.05). Higher levels of physical symptoms were associated with better self-care management (β=0.50±0.12; OR =1.02, 95% CI=1.00-1.05; both p<0.05). CONCLUSIONS Expertise in consulting behaviors does not necessarily confer expertise in symptom self-care management and vice versa. Physical and psychological symptoms are strong determinants of symptom response behaviors.
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Affiliation(s)
- Christopher S Lee
- Knight Cardiovascular Institute, Oregon Health & Science University, USA School of Nursing, Oregon Health & Science University, USA
| | - Jill M Gelow
- Knight Cardiovascular Institute, Oregon Health & Science University, USA
| | - James O Mudd
- Knight Cardiovascular Institute, Oregon Health & Science University, USA
| | | | - Shirin O Hiatt
- School of Nursing, Oregon Health & Science University, USA
| | - Christopher Chien
- Knight Cardiovascular Institute, Oregon Health & Science University, USA
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Jurgens CY, Lee CS, Reitano JM, Riegel B. Heart failure symptom monitoring and response training. Heart Lung 2013; 42:273-80. [PMID: 23623564 DOI: 10.1016/j.hrtlng.2013.03.005] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2012] [Revised: 03/19/2013] [Accepted: 03/25/2013] [Indexed: 10/26/2022]
Abstract
OBJECTIVE The purpose of this study was to test the efficacy of a heart failure (HF) training program on patients' ability to recognize and respond to changes in HF symptoms. The primary aim was to compare event-free survival at 90 days. METHODS A total of 99 HF patients randomized to the HF symptom training intervention or usual care completed instruments about self-care (Self-Care of HF Index) and at baseline and 3 months. Demographic, clinical, and comorbidity data were collected by interview and chart review. Time to first event (death or a HF-related hospitalization) was tracked by electronic records and patient interview. RESULTS The sample was predominately male (67.7%), elderly (67.7 yrs ± 12.1) and Caucasian (88.9%). The intervention group reported more events but the difference was not significantly different (χ(2) = 1.18, p = 0.26). There was no difference in survival time between groups (χ(2) = 1.53, p = 0.216). In paired t-tests, the intervention group had significantly improved self-care maintenance, management and confidence scores (all p < 0.01). The usual care group had significantly improved self-care maintenance and management (both p < 0.01). Improvements in self-care maintenance and confidence were higher in the intervention group compared with usual care (18.0 vs. 12.9 points). CONCLUSIONS HF symptom awareness training appeared to have an early but not sustained benefit resulting in no difference in 90-day event-free survival. However, larger improvement in self-care maintenance and confidence scores in the intervention group compared to usual care is promising. Embedding meaningful symptom monitoring strategies in self-care maintenance interventions requires further investigation.
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Suh MK, Woodbridge J, Lan M, Bui A, Evangelista LS, Sarrafzadeh M. Missing data imputation for remote CHF patient monitoring systems. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2012; 2011:3184-7. [PMID: 22255016 DOI: 10.1109/iembs.2011.6090867] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Congestive heart failure (CHF) is a leading cause of death in the United States. WANDA is a wireless health project that leverages sensor technology and wireless communication to monitor the health status of patients with CHF. The first pilot study of WANDA showed the system's effectiveness for patients with CHF. However, WANDA experienced a considerable amount of missing data due to system misuse, nonuse, and failure. Missing data is highly undesirable as automated alarms may fail to notify healthcare professionals of potentially dangerous patient conditions. In this study, we exploit machine learning techniques including projection adjustment by contribution estimation regression (PACE), Bayesian methods, and voting feature interval (VFI) algorithms to predict both non-binomial and binomial data. The experimental results show that the aforementioned algorithms are superior to other methods with high accuracy and recall. This approach also shows an improved ability to predict missing data when training on entire populations, as opposed to training unique classifiers for each individual.
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Affiliation(s)
- Myung-kyung Suh
- Computer Science Department, University of California, Los Angeles, CA 90095, USA.
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Factors associated with delayed care-seeking in hospitalized patients with heart failure. Heart Lung 2011; 41:244-54. [PMID: 22054724 DOI: 10.1016/j.hrtlng.2011.09.007] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2010] [Revised: 09/09/2011] [Accepted: 09/10/2011] [Indexed: 11/23/2022]
Abstract
OBJECTIVE This study sought to evaluate the contributions of symptom recognition and clinical factors to delays in care-seeking. METHODS A descriptive correlational study design was used to study 75 patients (mean age, 74.7 years; SD, 10.86 years; range, 40 to 96 years) admitted to a tertiary-care medical center with recurrent symptoms (New York Heart Association classes 2 to 4). The sample was 52% male and 85.3% white. The Heart Failure Somatic Perception Scale (HFSPS) was used to examine symptoms, and additional data were collected on physiologic, social, and demographic factors. RESULTS The mean HFSPS score was 37.52 (range, 2 to 74; possible range, 0 to 90). Subjects reported 2 to 16 out of 18 possible symptoms. Durations of individual symptoms ranged from 5 minutes to 8 years, with individual patients describing a variety of symptom combinations and multiple time frames, depending on the specific symptom. Most subjects (80%) reported a mixture of acute and chronic symptoms. A pattern of chronic vs. acute symptoms was associated with proactive vs. emergent care-seeking, respectively. The HFSPS scores did not correlate with care-seeking behavior. CONCLUSION Symptom recognition is a complex phenomenon, and few factors differentiate emergent from proactive care-seeking.
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Suh MK, Chen CA, Woodbridge J, Tu MK, Kim JI, Nahapetian A, Evangelista LS, Sarrafzadeh M. A remote patient monitoring system for congestive heart failure. J Med Syst 2011; 35:1165-79. [PMID: 21611788 PMCID: PMC3236812 DOI: 10.1007/s10916-011-9733-y] [Citation(s) in RCA: 101] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2011] [Accepted: 05/03/2011] [Indexed: 11/25/2022]
Abstract
Congestive heart failure (CHF) is a leading cause of death in the United States affecting approximately 670,000 individuals. Due to the prevalence of CHF related issues, it is prudent to seek out methodologies that would facilitate the prevention, monitoring, and treatment of heart disease on a daily basis. This paper describes WANDA (Weight and Activity with Blood Pressure Monitoring System); a study that leverages sensor technologies and wireless communications to monitor the health related measurements of patients with CHF. The WANDA system is a three-tier architecture consisting of sensors, web servers, and back-end databases. The system was developed in conjunction with the UCLA School of Nursing and the UCLA Wireless Health Institute to enable early detection of key clinical symptoms indicative of CHF-related decompensation. This study shows that CHF patients monitored by WANDA are less likely to have readings fall outside a healthy range. In addition, WANDA provides a useful feedback system for regulating readings of CHF patients.
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Affiliation(s)
- Myung-kyung Suh
- Computer Science Department, University of California, Los Angeles, Los Angeles, CA, USA
| | - Chien-An Chen
- Electrical Engineering Department, University of California, Los Angeles, Los Angeles, CA, USA
| | - Jonathan Woodbridge
- Computer Science Department, University of California, Los Angeles, Los Angeles, CA, USA
| | - Michael Kai Tu
- Biomedical Engineering IDP, University of California, Los Angeles, Los Angeles, CA, USA
| | - Jung In Kim
- Department of Biostatistics, University of North Carolina, Chapel Hill, NC, USA
| | - Ani Nahapetian
- Computer Science Department, University of California, Los Angeles, Los Angeles, CA, USA ; Wireless Health Institute, University of California, Los Angeles, Los Angeles, CA, USA
| | | | - Majid Sarrafzadeh
- Computer Science Department, University of California, Los Angeles, Los Angeles, CA, USA ; Wireless Health Institute, University of California, Los Angeles, Los Angeles, CA, USA
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Abstract
'Heart failure self care' refers to the practices in which patients engage to maintain their own health, and to the decisions that they make about managing signs or symptoms. In this article, we base our discussion of self care in chronic heart failure on the classification of patients as being 'expert', inconsistent', or 'novice' in heart failure self-care behaviors. The available literature on factors predicting heart failure self care and its outcomes are reviewed within this context. Factors known to influence heart failure self care include experience with the illness, physical functioning, depression and anxiety, social support, daytime sleepiness, and attitudes such as confidence. Further research is needed to understand the contributions of comorbidities, patient sex, and health disparities on heart failure self care. The evidence to support a link between heart failure self care and health outcomes is limited, but early evidence suggests that adequate self care is associated with an improvement in health status, a decrease in the number and duration of hospitalizations, and a decline in levels of biomarkers of stress and inflammation, and in intrathoracic impedance. Implications of heart failure self care for clinical practice, policy, and public health are also described.
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Son YJ, Lee Y, Song EK. Adherence to a sodium-restricted diet is associated with lower symptom burden and longer cardiac event-free survival in patients with heart failure. J Clin Nurs 2011; 20:3029-38. [DOI: 10.1111/j.1365-2702.2011.03755.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Abstract
BACKGROUND Physical symptoms are likely to occur in clusters that may be associated with adverse outcome in patients with heart failure (HF). Despite the importance of early recognition of worsening symptoms in HF management, the impact of physical symptoms on adverse outcome has not been explored in the context of symptom clusters. PURPOSE The purposes of this study were to explore which physical symptom clusters occur in HF patients and to determine the impact of symptom clusters on event-free survival. METHODS A total of 421 patients (60% male; 62 [SD, 14] years; 72% New York Heart Association class II/III) completed the modified Memorial Symptom Assessment Scale-Heart Failure to measure physical symptoms during an index hospitalization in Seoul, Korea. Times to first event of cardiac rehospitalization and cardiac death were collected for 12 months after discharge and confirmed by review of hospital records. An agglomerative hierarchical clustering approach with Ward's method was used to identify symptom clusters. Hierarchical Cox hazard regression was used to determine the impact of symptom clusters on cardiac rehospitalization and cardiac mortality. RESULTS Two distinct symptom clusters, the dyspneic and the weary symptom clusters, occurred in patients with HF. Shortness of breath, difficulty breathing when lying flat, and waking up breathless at night comprised the dyspneic symptom cluster. Lack of energy, lack of appetite, and difficulty sleeping comprised the weary symptom cluster. In hierarchical Cox hazard regression, elevated distress from the weary symptom cluster independently predicted cardiac rehospitalization (hazard ratio, 1.45; 95% confidence interval, 1.09-1.93), and increased distress from the dyspneic symptom cluster independently predicted cardiac mortality (hazard ratio, 2.00; 95% confidence interval, 1.16-3.34). CONCLUSION The weary and the dyspneic symptom clusters predicted cardiac rehospitalization and cardiac mortality, respectively. Patient education for self-monitoring of symptoms should focus on symptom clusters rather than single symptom.
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Lee CS, Riegel B, Driscoll A, Suwanno J, Moser DK, Lennie TA, Dickson VV, Cameron J, Worrall-Carter L. Gender differences in heart failure self-care: a multinational cross-sectional study. Int J Nurs Stud 2009; 46:1485-95. [PMID: 19442974 PMCID: PMC2743780 DOI: 10.1016/j.ijnurstu.2009.04.004] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2008] [Revised: 04/14/2009] [Accepted: 04/17/2009] [Indexed: 11/26/2022]
Abstract
BACKGROUND Despite a common view that women are better at self-care, there is very little evidence to support or challenge this perspective in the heart failure (HF) population. OBJECTIVE The purpose of this study was to determine if there are cross-cultural gender differences in self-reported HF self-care and to describe gender differences in the determinants of HF self-care. DESIGN, SETTING, AND PARTICIPANTS A secondary analysis was completed of cross-sectional study data collected on 2082 adults with chronic HF from the United States, Australia and Thailand. METHODS Comparisons were made between men and women regarding self-care maintenance, management and confidence as assessed by the Self-Care of Heart Failure Index, as well as the proportion of subjects engaged in adequate self-care. Multivariate comparisons were made to determine if gender explained sufficient variance in HF self-care and the likelihood of reporting adequate self-care, controlling for nine model covariates. RESULTS The sample was comprised of 1306 men and 776 women. Most (73.5%) had systolic or mixed systolic and diastolic HF and 45% had New York Heart Association class III or IV HF. Although small and clinically insignificant gender differences were found in self-care maintenance, gender was not a determinant of any aspect of HF self-care in multivariate models. Married women were 37% less likely to report adequate self-care maintenance than unmarried women. Comorbidities only influenced the HF self-care of men. Being newly diagnosed with HF also primarily affected men. Patients with diastolic HF (predominantly women) had poorer self-care maintenance and less confidence in self-care. CONCLUSION Differences in HF self-care are attributable to factors other than gender; however, there are several gender-specific determinants of HF self-care that help identify patients at risk for practicing poor self-care.
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Affiliation(s)
- Christopher S Lee
- University of Pennsylvania School of Nursing, 418 Curie Blvd, Philadelphia, PA 19104-6096, USA.
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Jurgens CY, Moser DK, Armola R, Carlson B, Sethares K, Riegel B, Heart Failure Quality of Life Trialist Collaborators. Symptom clusters of heart failure. Res Nurs Health 2009; 32:551-60. [PMID: 19650069 PMCID: PMC3234105 DOI: 10.1002/nur.20343] [Citation(s) in RCA: 80] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Patients with heart failure (HF) report multiple symptoms. Change in symptoms is an indicator of HF decompensation. Patients have difficulty differentiating HF symptoms from comorbid illness or aging. The study purpose was to identify the number, type, and combination of symptoms in hospitalized HF patients and test relationships with comorbid illness and age. A secondary analysis from a HF registry (N = 687) was conducted. The sample was 51.7% female, mean age 71 +/- 12.5 years. The theory of unpleasant symptoms informed the study regarding the multidimensional nature of symptoms. Factor analysis of nine items from the Minnesota Living with HF Questionnaire resulted in three factors, acute and chronic volume overload and emotional distress. Clusters occurred more frequently in older patients, but caused less impact.
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Affiliation(s)
- Corrine Y Jurgens
- School of Nursing, Stony Brook University, HSC L2-223, Stony Brook, NY 11794-8240, USA
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Jurgens CY, Hoke L, Byrnes J, Riegel B. Why do elders delay responding to heart failure symptoms? Nurs Res 2009; 58:274-82. [PMID: 19609179 DOI: 10.1097/nnr.0b013e3181ac1581] [Citation(s) in RCA: 104] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Elders with heart failure (HF) are at risk for frequent hospitalizations for symptom management. Repeated admissions are partly related to delay in responding to HF symptoms. Contextual factors such as prior illness experiences and social/emotional factors may affect symptom interpretation and response. The Self-Regulation Model of Illness guided this study as it acknowledges the dynamic nature of illness and influence of contextual factors and social environment on the interpretation and response to symptoms. OBJECTIVE The purpose of this study was to describe contextual factors related to symptom recognition and response among elders hospitalized with decompensated HF. METHODS A mixed-methods design was used. The HF Symptom Perception Scale (physical factors), Specific Activity Scale (functional performance), and Response to Symptoms Questionnaire (cognitive/emotional factors) were administered to participants aged >or=65 years. Symptom duration and clinical details were collected by interview and chart review. Open-ended questions addressing the symptom experience, including the context in which symptoms occurred, were audiotaped, transcribed, analyzed, and compared across cases to inform the quantitative data. RESULTS The convenience sample (n = 77) was 48% female, 85.7% were non-Hispanic White, and mean age was 75.9 years (SD = 7.7 years). Functional performance was low (81% class III/IV). The most frequently reported symptoms were dyspnea, dyspnea on exertion, and fatigue. Median duration of early symptoms of HF decompensation was 5 to 7 days, but dyspnea duration ranged from 30 minutes to 90 days before action was taken. Longer dyspnea duration was associated with higher physical symptom distress (r = .30) and lower anxiety (r = -.31). Sensing and attributing meaning to early symptoms of HF decompensation were problematic. DISCUSSION The physical symptom experience and the cognitive and emotional response to HF symptoms were inadequate for timely care seeking for most of this older aged sample.
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Affiliation(s)
- Corrine Y Jurgens
- School of Nursing, Stony Brook University, Stony Brook, NY 11794-8240, USA.
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Lee CS, Tkacs NC, Riegel B. The influence of heart failure self-care on health outcomes: hypothetical cardioprotective mechanisms. J Cardiovasc Nurs 2009; 24:179-87; quiz 188-9. [PMID: 19279494 PMCID: PMC2881684 DOI: 10.1097/jcn.0b013e31819b5419] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Lapses in self-care are commonly cited as a major cause of poor outcomes in persons with heart failure (HF). Not surprisingly, self-care is assumed to be central to improving health outcomes in this patient population. Empirically, however, this assumption is not well supported, and mechanistically, relationships between self-care and outcomes in HF have not yet been described. In this review, it is proposed that effective self-care maintenance (adherence) and self-care management (symptom evaluation and management) practices are complementary to optimal medical management in delaying HF progression and improving health outcomes in this population. Potential mechanisms through which effective HF self-care practices are complementary to pharmacological therapy in improving outcomes include (a) facilitating partial blockade and partial deactivation of deleterious neurohormones, (b) limiting inflammatory processes, (c) decreasing the need for administration of detrimental pharmacological agents, and (d) minimizing myocardial hibernation. Because these mechanisms are hypothetical, research findings are required to establish their validity. Several strategic research questions are proposed.
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Affiliation(s)
- Christopher S Lee
- School of Nursing, University of Pennsylvania, Philadelphia, PA 19104-6096, USA.
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