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Damluji AA, Nanna MG, Rymer J, Kochar A, Lowenstern A, Baron SJ, Narins CR, Alkhouli M. Chronological vs Biological Age in Interventional Cardiology: A Comprehensive Approach to Care for Older Adults: JACC Family Series. JACC Cardiovasc Interv 2024; 17:961-978. [PMID: 38597844 PMCID: PMC11097960 DOI: 10.1016/j.jcin.2024.01.284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 01/18/2024] [Accepted: 01/23/2024] [Indexed: 04/11/2024]
Abstract
Aging is the gradual decline in physical and physiological functioning leading to increased susceptibility to stressors and chronic illnesses, including cardiovascular disease. With an aging global population, in which 1 in 6 individuals will be older than 60 years by 2030, interventional cardiologists are increasingly involved in providing complex care for older individuals. Although procedural aspects remain their main clinical focus, interventionalists frequently encounter age-associated risks that influence eligibility for invasive care, decision making during the intervention, procedural adverse events, and long-term management decisions. The unprecedented growth in transcatheter interventions, especially for structural heart diseases at extremes of age, have pushed age-related risks and implications for cardiovascular care to the forefront. In this JACC state-of-the-art review, the authors provide a comprehensive overview of the aging process as it relates to cardiovascular interventions, with special emphasis on the difference between chronological and biological aging. The authors also address key considerations to improve health outcomes for older patients during and after their invasive cardiovascular care. The role of "gerotherapeutics" in interventional cardiology, technological innovation in measuring biological aging, and the integration of patient-centered outcomes in the older adult population are also discussed.
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Affiliation(s)
- Abdulla A Damluji
- Inova Center of Outcomes Research, Fairfax, Virginia, USA; Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Michael G Nanna
- Yale University School of Medicine, New Haven, Connecticut, USA
| | - Jennifer Rymer
- Duke University School of Medicine, Durham, North Carolina USA
| | - Ajar Kochar
- Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
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Jalali A, Hassanzadeh A, Najafi MS, Nayebirad S, Dashtkoohi M, Karimi Z, Shafiee A. Predictors of major adverse cardiac and cerebrovascular events after percutaneous coronary intervention in older adults: a systematic review and meta-analysis. BMC Geriatr 2024; 24:337. [PMID: 38609875 PMCID: PMC11015672 DOI: 10.1186/s12877-024-04896-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Accepted: 03/15/2024] [Indexed: 04/14/2024] Open
Abstract
AIM We systematically reviewed and meta-analyzed the predictors of major adverse cardiac and cerebrovascular events (MACE/MACCE) in older adults who underwent PCI. METHODS Three databases, PubMed, Embase, and Scopus, were searched for observational studies considering the out-of-hospital MACE/MACCE in adults ≥ 60 years old with coronary artery disease (acute or chronic) who underwent PCI. Studies were eligible if they had determined at least two statistically significant predictors of MACE/MACCE by multivariable analysis. We used the QUIPS tool to evaluate the risk of bias in the studies. Random-effects meta-analysis was utilized to pool the hazard ratios (HRs) of the most reported predictors. RESULTS A total of 34 studies were included in the review. Older age (HR = 1.04, 95% Confidence Interval (CI): 1.03-1.06, P-value < 0.001), diabetes (HR = 1.36, 95% CI: 1.22-1.53, P < 0.001), history of myocardial infarction (MI) (HR = 1.88, 95% CI: 1.37-2.57, P < 0.001), ST-elevation MI (STEMI) at presentation (HR = 1.72, 95% CI: 1.37-2.18, P < 0.001), reduced left ventricular ejection fraction (LVEF) (HR = 2.01, 95% CI: 1.52-2.65, P < 0.001), successful PCI (HR = 0.35, 95% CI: 0.27-0.47, P < 0.001), eGFR (HR = 0.99, 95% CI: 0.97-1.00; P-value = 0.04) and left main coronary artery (LMCA) disease (HR = 2.07, 95% CI: 1.52-2.84, P < 0.001) were identified as predictors of MACE. CONCLUSION We identified older age, diabetes, history of MI, STEMI presentation, lower LVEF, and LMCA disease increased the risk of MACE/MACCE after PCI in older adults. Meanwhile, higher eGFR and successful PCI predicted lower adverse events risk. Future studies should focus on a more robust methodology and a precise definition of MACE. REGISTRATION PROSPERO (CRD42023480332).
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Affiliation(s)
- Arash Jalali
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, North Kargar Ave, 1411713138, Tehran, Iran
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Hassanzadeh
- Diabetes Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Sadeq Najafi
- Research Center for Advanced Technologies in Cardiovascular Medicine, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Sepehr Nayebirad
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, North Kargar Ave, 1411713138, Tehran, Iran
| | - Mohadese Dashtkoohi
- Vali-E-Asr Reproductive Health Research Center, Family Health Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Zahra Karimi
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, North Kargar Ave, 1411713138, Tehran, Iran
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Akbar Shafiee
- Tehran Heart Center, Cardiovascular Diseases Research Institute, Tehran University of Medical Sciences, North Kargar Ave, 1411713138, Tehran, Iran.
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Wang Z, Sun Z, Yu L, Wang Z, Li L, Lu X. Machine learning-based prediction of composite risk of cardiovascular events in patients with stable angina pectoris combined with coronary heart disease: development and validation of a clinical prediction model for Chinese patients. Front Pharmacol 2024; 14:1334439. [PMID: 38269285 PMCID: PMC10806135 DOI: 10.3389/fphar.2023.1334439] [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: 11/07/2023] [Accepted: 12/18/2023] [Indexed: 01/26/2024] Open
Abstract
Objective: To develop a risk score model for the occurrence of composite cardiovascular events (CVE) in patients with stable angina pectoris (SA) combined with coronary heart disease (CHD) by comparing the modeling effects of various machine learning (ML) algorithms. Methods: In this prospective study, 690 patients with SA combined with CHD attending the Department of Integrative Cardiology, China-Japan Friendship Hospital, from October 2020 to October 2021 were included. The data set was randomly divided into a training group and a testing group in a 7:3 ratio in the per-protocol set (PPS). Model variables were screened using the least absolute shrinkage selection operator (LASSO) regression, univariate analysis, and multifactor logistic regression. Then, nine ML algorithms are integrated to build the model and compare the model effects. Individualized risk assessment was performed using the SHapley Additive exPlanation (SHAP) and nomograms, respectively. The model discrimination was evaluated by receiver operating characteristic curve (ROC), the calibration ability of the model was evaluated by calibration plot, and the clinical applicability of the model was evaluated by decision curve analysis (DCA). This study was approved by the Clinical Research Ethics Committee of China-Japan Friendship Hospital (2020-114-K73). Results: 690 patients were eligible to finish the complete follow-up in the PPS. After LASSO screening and multifactorial logistic regression analysis, physical activity level, taking antiplatelets, Traditional Chinese medicine treatment, Gensini score, Seattle Angina Questionnaire (SAQ)-exercise capacity score, and SAQ-anginal stability score were found to be predictors of the occurrence of CVE. The above predictors are modeled, and a comprehensive comparison of the modeling effectiveness of multiple ML algorithms is performed. The results show that the Light Gradient Boosting Machine (LightGBM) model is the best model, with an area under the curve (AUC) of 0.95 (95% CI = 0.91-1.00) for the test set, Accuracy: 0.90, Sensitivity: 0.87, and Specificity: 0.96. Interpretation of the model using SHAP highlighted the Gensini score as the most important predictor. Based on the multifactorial logistic regression modeling, a nomogram, and online calculators have been developed for clinical applications. Conclusion: We developed the LightGBM optimization model and the multifactor logistic regression model, respectively. The model is interpreted using SHAP and nomogram. This provides an option for early prediction of CVE in patients with SA combined with CHD.
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Affiliation(s)
- Zihan Wang
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Ziyi Sun
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Linghua Yu
- Graduate School, Beijing University of Chinese Medicine, Beijing, China
| | - Zhitian Wang
- Science Faculty, University of Auckland, Auckland, New Zealand
| | - Lin Li
- Department of Integrative Cardiology, China-Japan Friendship Hospital, Beijing, China
| | - Xiaoyan Lu
- Department of Integrative Cardiology, China-Japan Friendship Hospital, Beijing, China
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Wang SS, Liu WH. Impact of frailty on outcomes of elderly patients undergoing percutaneous coronary intervention: A systematic review and meta-analysis. World J Clin Cases 2024; 12:107-118. [PMID: 38292628 PMCID: PMC10824195 DOI: 10.12998/wjcc.v12.i1.107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 11/30/2023] [Accepted: 12/15/2023] [Indexed: 01/02/2024] Open
Abstract
BACKGROUND Frailty is a common condition in elderly patients who receive percutaneous coronary intervention (PCI). However, how frailty affects clinical outcomes in this group is unclear. AIM To assess the link between frailty and the outcomes, such as in-hospital complications, post-procedural complications, and mortality, in elderly patients post-PCI. METHODS The PubMed/MEDLINE, EMBASE, Cochrane Library, and Web of Science databases were screened for publications up to August 2023. The primary outcomes assessed were in-hospital and all-cause mortality, major adverse cardiovascular events (MACEs), and major bleeding. The Newcastle-Ottawa Scale was used for quality assessment. RESULTS Twenty-one studies with 739693 elderly patients undergoing PCI were included. Frailty was consistently associated with adverse outcomes. Frail patients had significantly higher risks of in-hospital mortality [risk ratio: 3.45, 95% confidence interval (95%CI): 1.90-6.25], all-cause mortality [hazard ratio (HR): 2.08, 95%CI: 1.78-2.43], MACEs (HR: 2.92, 95%CI: 1.85-4.60), and major bleeding (HR: 4.60, 95%CI: 2.89-7.32) compared to non-frail patients. CONCLUSION Frailty is a pivotal determinant in the prediction of risk of mortality, development of MACEs, and major bleeding in elderly individuals undergoing percutaneous coronary intervention.
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Affiliation(s)
- Shi-Shi Wang
- Department of Emergency Medicine, Huzhou Third Municipal Hospital, The Affiliated Hospital of Huzhou University, Huzhou 313000, Zhejiang Province, China
| | - Wang-Hao Liu
- Department of Geriatrics, Huzhou Third Municipal Hospital, the Affiliated Hospital of Huzhou University, Huzhou 313000, Zhejiang Province, China
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Singh M, El Sabbagh A, Lewis BR, Kanwar A, Terzic CM, Al-Hijji MA, Behfar A, Kirkland JL. Clinical Significance of Biological Age in Patients Undergoing Percutaneous Coronary Intervention. Mayo Clin Proc 2023; 98:1137-1152. [PMID: 37536804 DOI: 10.1016/j.mayocp.2023.03.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 03/08/2023] [Accepted: 03/28/2023] [Indexed: 08/05/2023]
Abstract
OBJECTIVE To test whether biological age calculated using deficits, functional impairments, or their combination will provide improved estimation of long-term mortality among older adults undergoing percutaneous coronary intervention. PATIENTS AND METHODS Cardiovascular deficits, noncardiovascular deficits, and functional impairments were prospectively studied in 535 patients aged 55 years or older from August 1, 2014, to March 31, 2018. Models for biological age included deficits (acquired, increase with age, associated with worse prognosis, did not saturate early), functional impairments (subjective-help with daily activities, difficulty with sensory input, continence, weight, balance, mobility; or objective-timed up and go, functional reach), or their combination. RESULTS The mean ± SD age of the study patients was 72.1±9.5 years. For every 5-year increase in chronological age, the mean number of cardiovascular deficits increased from 2.36 among patients younger than 70 years to 3.44 in nonagenarians. The mean number of functional impairments increased from 2.15 for those younger than 70 years to 6.74 for nonagenarians. During a median follow-up of 2.05 years, 99 patients died. Significant improvement in the Harrell concordance index (C index) for prediction of long-term all-cause mortality was noted with biological age calculated from deficits and impairments compared with chronological age (0.77 vs 0.65; P<.001) and when estimating biological age via functional impairments alone vs chronological age (0.75 vs 0.65; P<.001) but not via deficits alone (0.71 vs 0.65; P=.08). Biological age estimates from subjective functional impairments captured most of the prognostic information related to all-cause and noncardiac mortality, whereas deficit-based estimation favored cardiovascular mortality. CONCLUSION The derivation of biological age from deficits and functional impairments provides a major improvement in the estimation of survival as estimated by chronological age.
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Affiliation(s)
- Mandeep Singh
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN.
| | | | - Bradley R Lewis
- Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN
| | - Amrit Kanwar
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN
| | - Carmen M Terzic
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN
| | | | - Atta Behfar
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN
| | - James L Kirkland
- Robert and Arlene Kogod Center on Aging, Mayo Clinic, Rochester, MN
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Nanna MG, Sutton NR, Kochar A, Rymer JA, Lowenstern AM, Gackenbach G, Hummel SL, Goyal P, Rich MW, Kirkpatrick JN, Krishnaswami A, Alexander KP, Forman DE, Bortnick AE, Batchelor W, Damluji AA. Assessment and Management of Older Adults Undergoing PCI, Part 1: A JACC: Advances Expert Panel. JACC. ADVANCES 2023; 2:100389. [PMID: 37584013 PMCID: PMC10426754 DOI: 10.1016/j.jacadv.2023.100389] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 08/17/2023]
Abstract
As the population ages, older adults represent an increasing proportion of patients referred to the cardiac catheterization laboratory. Older adults are the highest-risk group for morbidity and mortality, particularly after complex, high-risk percutaneous coronary interventions. Structured risk assessment plays a key role in differentiating patients who are likely to derive net benefit vs those who have disproportionate risks for harm. Conventional risk assessment tools from national cardiovascular societies typically rely on 3 pillars: 1) cardiovascular risk; 2) physiologic and hemodynamic risk; and 3) anatomic and procedural risks. We propose adding a fourth pillar: geriatric syndromes, as geriatric domains can supersede all other aspects of risk.
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Affiliation(s)
| | - Nadia R. Sutton
- Department of Internal Medicine, Division of Cardiovascular Medicine, Michigan Medicine, Ann Arbor, Michigan, USA
- Department of Internal Medicine, Division of Cardiovascular Medicine, Vanderbilt University Medical Center, and Department of Biomedical Engineering, Vanderbilt University, Nashville, Tennessee, USA
| | - Ajar Kochar
- Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | | | | | - Grace Gackenbach
- University of Michigan School of Medicine, Ann Arbor, Michigan, USA
| | - Scott L. Hummel
- University of Michigan School of Medicine and VA Ann Arbor Health System, Ann Arbor, Michigan, USA
| | - Parag Goyal
- Department of Medicine, Weill Cornell Medicine, New York, New York, USA
| | - Michael W. Rich
- Division of Cardiology, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
| | - James N. Kirkpatrick
- Division of Cardiology, Department of Bioethics and Humanities, University of Washington School of Medicine, Seattle, Washington, USA
| | - Ashok Krishnaswami
- Division of Cardiology, Kaiser Permanente San Jose Medical Center, San Jose, California, USA
| | | | - Daniel E. Forman
- Divisions of Geriatrics and Cardiology, Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
- VA Pittsburgh GRECC, Pittsburgh, Pennsylvania, USA
| | - Anna E. Bortnick
- Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York, USA
| | | | - Abdulla A. Damluji
- Inova Center of Outcomes Research, Fairfax, Virginia, USA
- Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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Bernacki GM, Krishnaswami A, Don CW. It is time to be heard and understood: Readmission probably is not the outcome that matters among people with dementia considering percutaneous coronary intervention. J Am Geriatr Soc 2023; 71:1017-1020. [PMID: 36762687 DOI: 10.1111/jgs.18266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Accepted: 01/08/2023] [Indexed: 02/11/2023]
Affiliation(s)
- Gwen M Bernacki
- Division of Cardiology, University of Washington, Seattle, Washington, USA.,Cambia Palliative Care Center of Excellence, University of Washington, Seattle, Washington, USA.,Hospital and Specialty Medicine Service, VA Puget Sound Health Care System, Seattle, Washington, USA.,Geriatric Research, Education and Clinical Center, VA Puget Sound Health Care System, Seattle, Washington, USA
| | | | - Creighton W Don
- Division of Cardiology, University of Washington, Seattle, Washington, USA.,Hospital and Specialty Medicine Service, VA Puget Sound Health Care System, Seattle, Washington, USA
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Nguyen DD, Arnold SV. Impact of frailty on disease-specific health status in cardiovascular disease. Heart 2023:heartjnl-2022-321631. [PMID: 36604164 DOI: 10.1136/heartjnl-2022-321631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Accepted: 12/20/2022] [Indexed: 01/07/2023] Open
Abstract
Frailty is a syndrome of older age that reflects an impaired physiological reserve and decreased ability to recover from medical stressors. While the impact of frailty on mortality in cardiovascular disease has been well described, its impact on cardiovascular disease-specific health status-cardiac symptoms, physical functioning and quality of life-has been less well studied. In this review, we summarise the impact of frailty on health status outcomes across different cardiovascular conditions. In heart failure, frail patients have markedly impaired disease-specific health status and are at risk for subsequent health status deteriorations. However, frail patients have similar or even greater health status improvements with interventions for heart failure, such as cardiac rehabilitation or guideline-directed medical therapy. In valvular heart disease, the impact of frailty on disease-specific health status is of even greater concern since management involves physiologically taxing procedures that can worsen health status. Frailty increases the risk of poor health status outcomes after transcatheter aortic valve intervention or surgical aortic valve replacement for aortic stenosis, but there is no evidence that frail patients benefit more from one procedure versus another. In both heart failure and valvular heart disease, health status improvements may reverse frailty, highlighting the overlap between cardiovascular disease and frailty and emphasising that treatment should typically not be withheld based on the presence of frailty alone. Meanwhile, data are limited on the impact of frailty on health status outcomes in the treatment of coronary artery disease, peripheral artery disease and atrial fibrillation, and requires further research.
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Affiliation(s)
- Dan D Nguyen
- Cardiovascular Outcomes Research, Saint Luke's Mid America Heart Institute, Kansas City, Missouri, USA.,Department of Medicine, University of Missouri Kansas City, Kansas City, Missouri, USA
| | - Suzanne V Arnold
- Cardiovascular Outcomes Research, Saint Luke's Mid America Heart Institute, Kansas City, Missouri, USA .,Department of Medicine, University of Missouri Kansas City, Kansas City, Missouri, USA
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Won MH, Choi J, Son YJ. Multiple mediating effects of self-efficacy and physical activity on the relationship between frailty and health-related quality of life in adults with CVD. Eur J Cardiovasc Nurs 2022; 22:382-391. [PMID: 35974670 DOI: 10.1093/eurjcn/zvac074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 08/10/2022] [Accepted: 08/12/2022] [Indexed: 11/12/2022]
Abstract
AIMS Poor health-related quality of life is prevalent among individuals with cardiovascular disease (CVD) and may be associated with frailty as well as low levels of self-efficacy and physical activity. This study aimed to identify the multiple mediating effects of exercise self-efficacy and physical activity on the relationship between frailty and health-related quality of life among community-dwelling adults with CVD. METHODS AND RESULTS This cross-sectional study included 489 Korean patients aged >20 years diagnosed with CVD. Data were collected through an online survey conducted in June, 2021. The mediation hypothesis was tested using a serial multiple mediation model and the bootstrapping method. Approximately 39.5% of patients in this study were in a frail state. Our main finding revealed that frailty had an indirect effect on health-related quality of life through all three different pathways: each single mediation of exercise self-efficacy and physical activity, and the serial multiple mediation of exercise self-efficacy and physical activity as the first and second mediators, respectively. The direct effect of frailty on the health-related quality of life was also significant. CONCLUSION Frail adults with CVD tended to have lower levels of self-efficacy, physical activity, and poor health-related quality of life. Thus, early identification of frailty and interventions targeting the promotion of self-efficacy and physical activity may improve health-related quality of life in adults with CVD. Longitudinal studies are necessary to further refine our findings across other samples and to address the limitations of the current study.
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Affiliation(s)
- Mi Hwa Won
- Associate Professor, Department of Nursing, Wonkwang University, Iksan, South Korea. E-mail address:
| | - JiYeon Choi
- Associate Professor, Mo-Im Kim Nursing Research Institute, Yonsei University College of Nursing, Seoul, South Korea E-mail:
| | - Youn Jung Son
- Professor, Red Cross College of Nursing, Chung-Ang University, Seoul, South Korea
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Validation of the PROMIS-29v2 Health-Related Quality-of-Life Questionnaire in Patients With Coronary Heart Disease Participating in Remote Cardiac Rehabilitation. J Cardiopulm Rehabil Prev 2022; 42:246-251. [PMID: 35135960 DOI: 10.1097/hcr.0000000000000676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE The aim of this study was to validate the 29-item Patient-Reported Outcomes Measurement Information System version 2.0 (PROMIS-29v2) health-related quality-of-life (HRQL) questionnaire for use in patients with coronary heart disease (CHD) participating in remotely delivered cardiac rehabilitation (CR). METHODS Patients commencing remote CR across four sites in New South Wales, Australia, answered the PROMIS-29v2 and 12-item Short Form Health Survey version 2.0 (SF-12v2) questionnaires at CR entry and completion (6 wk). The data were analyzed for validity, reliability, and responsiveness to change. RESULTS Patients (N = 89) had a mean age of 66.9 ± 9.3 yr; 83% were male and were referred to CR for elective percutaneous coronary intervention (PCI) (42%), myocardial infarction (36%), and coronary artery bypass grafting (22%). Internal consistency reliability was adequate, with the Cronbach α ranging from 0.78-0.98. Convergent validity between the PROMIS-29v2 and SF-12v2 summary scores showed significantly strong correlations for physical (r = 0.62) and moderate for mental (r = 0.36) health. Discriminant validity was confirmed for sex (women reported lower physical and mental health) and referral diagnosis (patients who had elective PCI reported better physical health). Effect size (ES) comparisons confirmed responsiveness to change from CR entry to completion in physical health (ES = 0.51) and demonstrated evidence of more responsiveness than SF-12v2 for mental health (ES = 0.70). CONCLUSION The PROMIS-29v2 is reliable, valid, and responsive to changes in patients with CHD attending remotely delivered CR and allows for baseline HRQL assessment, between-diagnosis comparisons, and evaluation of changes over time.
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