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Pan XH, Tan B, Chin YH, Lee ECZ, Kong G, Chong B, Kueh M, Khoo CM, Mehta A, Majety P, Grandhi GR, Dimitriadis GK, Foo R, Chew NWS, Le Roux CW, Mamas MA, Chan MY. Efficacy and safety of tirzepatide, GLP-1 receptor agonists, and other weight loss drugs in overweight and obesity: a network meta-analysis. Obesity (Silver Spring) 2024; 32:840-856. [PMID: 38413012 DOI: 10.1002/oby.24002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 12/14/2023] [Accepted: 12/27/2023] [Indexed: 02/29/2024]
Abstract
OBJECTIVE This network meta-analysis evaluates the efficacy and safety of tirzepatide compared to glucagon-like peptide-1 receptor agonists (GLP-1 RA) and other weight loss drugs in the treatment of overweight and obesity. METHODS MEDLINE, Embase, and Cochrane CENTRAL were searched for randomized controlled trials on tirzepatide, GLP-1 RA, and weight loss drugs approved by the US Food and Drug Administration. A network meta-analysis was performed, drawing direct and indirect comparisons between treatment groups. Network diagrams and surface under the cumulative ranking curve analysis were performed for primary (≥5%, ≥10%, ≥15%, absolute weight loss) and secondary outcomes and adverse effects. RESULTS Thirty-one randomized controlled trials, involving more than 35,000 patients, were included in this study. Tirzepatide 15 mg ranked in the top three across weight-related parameters, glycemic profile (glycated hemoglobin), lipid parameters (total cholesterol, high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, triglycerides), and blood pressure. Tirzepatide 15 mg had the highest efficacy compared with placebo for achieving ≥15% weight loss (risk ratio 10.24, 95% CI: 6.42-16.34). As compared to placebo, tirzepatide and GLP-1 RA across all doses had significant increases in gastrointestinal adverse effects. CONCLUSIONS The superiority of tirzepatide and GLP-1 RA in inducing weight loss and their ability to target multiple metabolic parameters render them promising candidates in the treatment of patients with overweight and obesity.
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Affiliation(s)
- Xin-Hui Pan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Bryan Tan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Yip Han Chin
- Ministry of Health Holdings, Ministry of Health, Singapore
| | - Ethan Cheng Zhe Lee
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore
| | - Gwyneth Kong
- Ministry of Health Holdings, Ministry of Health, Singapore
| | - Bryan Chong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Martin Kueh
- Royal College of Surgeons in Ireland & University College Dublin Malaysia Campus, George Town, Malaysia
| | - Chin Meng Khoo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Endocrinology, National University Hospital, Singapore
| | - Anurag Mehta
- VCU Health Pauley Heart Center, Division of Cardiology, Department of Internal Medicine, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Priyanka Majety
- Department of Endocrinology, Diabetes and Metabolism, Virginia Commonwealth University Health, Richmond, Virginia, USA
| | - Gowtham R Grandhi
- VCU Health Pauley Heart Center, Division of Cardiology, Department of Internal Medicine, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Georgios K Dimitriadis
- Faculty of Life Sciences and Medicine, School of Life Course Sciences, King's College London, London, UK
- Department of Endocrinology, King's College Hospital NHS Foundation Trust, Denmark Hill, London, UK
| | - Roger Foo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, Singapore
| | - Nicholas W S Chew
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, Singapore
| | - Carel W Le Roux
- Diabetes Complications Research Centre, University College Dublin, Dublin, Ireland
| | - Mamas A Mamas
- Keele Cardiovascular Research Group, Centre for Prognosis Research, Keele University, Keele, UK
- Department of Cardiology, Royal Stoke University Hospital, Stoke-on-Trent, UK
| | - Mark Y Chan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, Singapore
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Mszar R, Katz ME, Grandhi GR, Osei AD, Gallo A, Blaha MJ. Subclinical Atherosclerosis to Guide Treatment in Dyslipidemia and Diabetes Mellitus. Curr Atheroscler Rep 2024:10.1007/s11883-024-01202-w. [PMID: 38662272 DOI: 10.1007/s11883-024-01202-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/03/2024] [Indexed: 04/26/2024]
Abstract
PURPOSE OF REVIEW Dyslipidemia and type 2 diabetes mellitus are two common conditions that are associated with an increased risk of atherosclerotic cardiovascular disease (ASCVD). In this review, we aimed to provide an in-depth and contemporary review of non-invasive approaches to assess subclinical atherosclerotic burden, predict cardiovascular risk, and guide appropriate treatment strategies. We focused this paper on two main imaging modalities: coronary artery calcium (CAC) score and computed tomography coronary angiography. RECENT FINDINGS Recent longitudinal studies have provided stronger evidence on the relationship between increased CAC, thoracic aorta calcification, and risk of cardiovascular events among those with primary hypercholesterolemia, highlighting the beneficial role of statin therapy. Interestingly, resilient profiles of individuals not exhibiting atherosclerosis despite dyslipidemia have been described. Non-conventional markers of dyslipidemia have also been associated with increased subclinical atherosclerosis presence and burden, highlighting the contribution of apolipoprotein B-100 (apoB)-rich lipoprotein particles, such as remnant cholesterol and lipoprotein(a), to the residual risk of individuals on-target for low-density lipoprotein cholesterol (LDL-C) goals. Regarding type 2 diabetes mellitus, variability in atherosclerotic burden has also been found, and CAC testing has shown significant predictive value in stratifying cardiovascular risk. Non-invasive assessment of subclinical atherosclerosis can help reveal the continuum of ASCVD risk in those with dyslipidemia and diabetes mellitus and can inform personalized strategies for cardiovascular disease prevention in the primary prevention setting.
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Affiliation(s)
- Reed Mszar
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT, USA
| | - Miriam E Katz
- School of Medicine, New York Medical College, Valhalla, NY, USA
| | - Gowtham R Grandhi
- Virginia Commonwealth University Health Pauley Heart Center, Richmond, VA, USA
| | - Albert D Osei
- Division of Cardiology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Antonio Gallo
- Department of Nutrition, Lipidology and Cardiovascular Prevention Unit, APHP, INSERM UMR1166, Hôpital Pitié-Salpètriêre, Sorbonne Université, Paris, France
| | - Michael J Blaha
- Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
- Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA.
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Nasir K, Mszar R, Cainzos-Achirica M, Grandhi GR, Tromp TR, Alonso R, Bittencourt MS, Bruckert E, Díaz-Díaz JL, Gallo A, Hovingh GK, Miname MH, Muñiz-Grijalvo O, Pang J, de Isla LP, Sijbrands EJ, Watts GF, Mata P, Santos RD. Age- and sex-based heterogeneity in coronary artery plaque presence and burden in familial hypercholesterolemia: A multi-national study. Am J Prev Cardiol 2024; 17:100611. [PMID: 38125206 PMCID: PMC10730992 DOI: 10.1016/j.ajpc.2023.100611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 09/05/2023] [Accepted: 11/20/2023] [Indexed: 12/23/2023] Open
Abstract
Objectives Individuals with familial hypercholesterolemia (FH) are at an increased risk for coronary artery disease (CAD). While prior research has shown variability in coronary artery calcification (CAC) among those with FH, studies with small sample sizes and single-center recruitment have been limited in their ability to characterize CAC and plaque burden in subgroups based on age and sex. Understanding the spectrum of atherosclerosis may result in personalized risk assessment and tailored allocation of costly add-on, non-statin lipid-lowering therapies. We aimed to characterize the presence and burden of CAC and coronary plaque on computed tomography angiography (CTA) across age- and sex-stratified subgroups of individuals with FH who were without CAD at baseline. Methods We pooled 1,011 patients from six cohorts across Brazil, France, the Netherlands, Spain, and Australia. Our main measures of subclinical atherosclerosis included CAC ranges (i.e., 0, 1-100, 101-400, >400) and CTA-derived plaque burden (i.e., no plaque, non-obstructive CAD, obstructive CAD). Results Ninety-five percent of individuals with FH (mean age: 48 years; 54% female; treated LDL-C: 154 mg/dL) had a molecular diagnosis and 899 (89%) were on statin therapy. Overall, 423 (42%) had CAC=0, 329 (33%) had CAC 1-100, 160 (16%) had CAC 101-400, and 99 (10%) had CAC >400. Compared to males, female patients were more likely to have CAC=0 (48% [n = 262] vs 35% [n = 161]) and no plaque on CTA (39% [n = 215] vs 26% [n = 120]). Among patients with CAC=0, 85 (20%) had non-obstructive CAD. Females also had a lower prevalence of obstructive CAD in CAC 1-100 (8% [n = 15] vs 18% [n = 26]), CAC 101-400 (32% [n = 22] vs 40% [n = 36]), and CAC >400 (52% [n = 16] vs 65% [n = 44]). Female patients aged 50-59 years were less likely to have obstructive CAD in CAC >400 (55% [n = 6] vs 70% [n = 19]). Conclusion In this large, multi-national study, we found substantial age- and sex-based heterogeneity in CAC and plaque burden in a cohort of predominantly statin-treated individuals with FH, with evidence for a less pronounced increase in atherosclerosis among female patients. Future studies should examine the predictors of resilience to and long-term implications of the differential burden of subclinical coronary atherosclerosis in this higher risk population.
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Affiliation(s)
- Khurram Nasir
- Houston Methodist DeBakey Heart & Vascular Center, Houston, TX, USA
| | - Reed Mszar
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT, USA
| | | | - Gowtham R. Grandhi
- Virginia Commonwealth University Health Pauley Heart Center, Richmond, VA, USA
| | - Tycho R. Tromp
- Department of Vascular Medicine, Amsterdam UMC, location AMC, Amsterdam, the Netherlands
| | - Rodrigo Alonso
- Center for Advanced Metabolic Medicine and Nutrition, Santiago, Chile
- Fundación Hipercolesterolemia Familiar, Madrid, Spain
| | - Márcio S. Bittencourt
- Division of Internal Medicine, University Hospital, University of São Paulo, São Paulo, Brazil
| | - Eric Bruckert
- Sorbonne Université, INSERM UMR1166, Lipidology and Cardiovascular Prevention Unit, Department of Nutrition, APHP, Hôpital Pitié-Salpètriêre, Paris, France
| | - José Luis Díaz-Díaz
- Complejo Hospitalario Universitario, Hospital Abente y Lago, A Corūna, Spain
| | - Antonio Gallo
- Sorbonne Université, INSERM UMR1166, Lipidology and Cardiovascular Prevention Unit, Department of Nutrition, APHP, Hôpital Pitié-Salpètriêre, Paris, France
| | - G. Kees Hovingh
- Department of Vascular Medicine, Amsterdam UMC, location AMC, Amsterdam, the Netherlands
| | - Marcio H. Miname
- Heart Institute (INCOR), University of São Paulo Medical School Hospital, São Paulo, Brazil
| | | | - Jing Pang
- School of Medicine, University of Western Australia, Department of Cardiology, Royal Perth Hospital, Western Australia, Australia
| | - Leopoldo Perez de Isla
- Cardiology Department, Hospital Clinico San Carlos, IDISSC, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Eric J.G. Sijbrands
- Department of Internal Medicine, Section Pharmacology, Vascular and Metabolic Diseases, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - Gerald F. Watts
- School of Medicine, University of Western Australia, Department of Cardiology, Royal Perth Hospital, Western Australia, Australia
| | - Pedro Mata
- Fundación Hipercolesterolemia Familiar, Madrid, Spain
| | - Raul D. Santos
- Heart Institute (INCOR), University of São Paulo Medical School Hospital, São Paulo, Brazil
- Hospital Israelita Albert Einstein, São Paulo, Brazil
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Selvam PV, Grandhi GR, Leucker TM, Arbab-Zadeh A, Gulati M, Blumenthal RS, Whelton SP. Recent advances in cardiovascular risk assessment: The added value of non-invasive anatomic imaging. J Cardiovasc Comput Tomogr 2024; 18:113-119. [PMID: 38326189 DOI: 10.1016/j.jcct.2024.01.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 01/10/2024] [Accepted: 01/17/2024] [Indexed: 02/09/2024]
Abstract
In 2022, multiple original research studies were conducted highlighting the utility of coronary artery calcium (CAC) imaging in young individuals and provided further evidence for the role of CAC to improve atherosclerotic cardiovascular disease (ASCVD) risk assessment. Mean calcium density was shown to be a more reliable predictor than peak density in risk assessment. Additionally, in light of the ACC/AHA/Multispecialty Chest Pain Guideline's recent elevation of coronary computed tomography angiography (CCTA) to a Class I (level of evidence A) recommendation as an index diagnostic test for acute or stable chest pain, several studies support the utility of CCTA and guided future directions. This review summarizes recent studies that highlight the role of non-invasive imaging in enhancing ASCVD risk assessment across different populations.
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Affiliation(s)
- Pooja V Selvam
- Department of Internal Medicine, Johns Hopkins Bayview Medical Center, Baltimore, MD, USA
| | - Gowtham R Grandhi
- Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Thorsten M Leucker
- Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Armin Arbab-Zadeh
- Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | | | - Roger S Blumenthal
- Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Seamus P Whelton
- Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
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Razavi AC, Jain V, Grandhi GR, Patel P, Karagiannis A, Patel N, Dhindsa DS, Liu C, Desai SR, Almuwaqqat Z, Sun YV, Vaccarino V, Quyyumi AA, Sperling LS, Mehta A. Does Elevated High-Density Lipoprotein Cholesterol Protect Against Cardiovascular Disease? J Clin Endocrinol Metab 2024; 109:321-332. [PMID: 37437107 PMCID: PMC11032254 DOI: 10.1210/clinem/dgad406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 06/15/2023] [Accepted: 07/07/2023] [Indexed: 07/14/2023]
Abstract
High-density lipoprotein (HDL) contributes to reverse cholesterol transport, which is 1 of the main explanations for the described inverse association between HDL-cholesterol (HDL-C) and atherosclerotic cardiovascular disease (ASCVD) risk. However, efforts to therapeutically raise HDL-C levels with niacin, fibrates, or cholesteryl ester transfer protein inhibitors have not demonstrated a reduction in ASCVD events when compared with placebo among individuals treated with statins. Furthermore, mendelian randomization studies suggest that HDL-C is unlikely to be a direct biologic variable impacting ASCVD risk. More recently, observations from well-conducted epidemiologic studies have indicated a nonlinear U-shaped relationship between HDL-C and subclinical atherosclerosis, and that very high HDL-C (≥80 mg/dL in men, ≥100 mg/dL in women) is paradoxically associated with higher all-cause and ASCVD-related mortality. These observations suggest that HDL-C is not a universal protective factor for atherosclerosis. Thus, there are several opportunities for reframing the contribution of HDL-C to ASCVD risk and related clinical calculators. Here, we examine our growing understanding of HDL-C and its role in ASCVD risk assessment, treatment, and prevention. We discuss the biological functions of HDL-C and its normative values in relation to demographics and lifestyle markers. We then summarize original studies that observed a protective association between HDL-C and ASCVD risk and more recent evidence indicating an elevated ASCVD risk at very high HDL-C levels. Through this process, we advance the discussion regarding the future role of HDL-C in ASCVD risk assessment and identify knowledge gaps pertaining to the precise role of HDL-C in atherosclerosis and clinical ASCVD.
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Affiliation(s)
- Alexander C Razavi
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Vardhmaan Jain
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Gowtham R Grandhi
- Virginia Commonwealth University Health Pauley Heart Center, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA
| | - Parth Patel
- Department of Medicine, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Angelos Karagiannis
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Nidhi Patel
- Department of Medicine, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Devinder S Dhindsa
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Chang Liu
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
- Department of Epidemiology, Emory University Rollins School of Public Health, Atlanta, GA 30322, USA
| | - Shivang R Desai
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Zakaria Almuwaqqat
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Yan V Sun
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
- Department of Epidemiology, Emory University Rollins School of Public Health, Atlanta, GA 30322, USA
| | - Viola Vaccarino
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
- Department of Epidemiology, Emory University Rollins School of Public Health, Atlanta, GA 30322, USA
| | - Arshed A Quyyumi
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Laurence S Sperling
- Emory Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
| | - Anurag Mehta
- Virginia Commonwealth University Health Pauley Heart Center, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA
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Mehta A, Lee TB, Alebna P, Grandhi GR, Dixon DL, Salloum FN, Sanyal AJ, Siddiqui MS. Discordant association of nonalcoholic fatty liver disease with lipoprotein(a) and markers of atherogenic dyslipidemia. J Clin Lipidol 2023; 17:828-833. [PMID: 37957050 DOI: 10.1016/j.jacl.2023.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 08/04/2023] [Accepted: 09/02/2023] [Indexed: 11/15/2023]
Abstract
Nonalcoholic fatty liver disease (NAFLD) is associated with atherogenic dyslipidemia and an increased risk of cardiovascular events. Previous studies have suggested an inverse relationship between NAFLD severity and lipoprotein(a) [Lp(a)] level, but contemporary data from the U.S. are lacking. Lp(a), lipid profile, apolipoproteins, and nuclear magnetic resonance-based lipoprotein particle concentrations were measured in 151 patients with biopsy-proven NAFLD. Levels were compared between those with nonalcoholic fatty liver (NAFL) on histology and non-alcoholic steatohepatitis (NASH). Median age was 55 [48, 62] years, 67% of patients were women, 83% were White, 43% had NAFL, and 57% had NASH. Triglyceride level was higher and high-density lipoprotein-cholesterol (HDL-C) was lower among those with NASH as compared with NAFL. Circulating apolipoprotein-B (ApoB) and low-density lipoprotein particle concentration (LDL-P) were 9% and 17% higher in the NASH group as compared with NAFL, respectively. Contrastingly, Lp(a) concentration was 50% lower in NASH relative to NAFL group. Hepatocyte ballooning, lobular inflammation, and fibrosis on histology were inversely associated with Lp(a) concentration. NAFLD severity has a discordant association with Lp(a) and other markers of atherogenic dyslipidemia. This relationship may have implications for prognosticating cardiovascular disease risk in patients with NAFLD.
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Affiliation(s)
- Anurag Mehta
- Virginia Commonwealth University Health Pauley Heart Center, Richmond, Virginia (Drs Mehta, Lee, Alebna, Grandhi, Dixon, and Salloum).
| | - Terence B Lee
- Virginia Commonwealth University Health Pauley Heart Center, Richmond, Virginia (Drs Mehta, Lee, Alebna, Grandhi, Dixon, and Salloum)
| | - Pamela Alebna
- Virginia Commonwealth University Health Pauley Heart Center, Richmond, Virginia (Drs Mehta, Lee, Alebna, Grandhi, Dixon, and Salloum)
| | - Gowtham R Grandhi
- Virginia Commonwealth University Health Pauley Heart Center, Richmond, Virginia (Drs Mehta, Lee, Alebna, Grandhi, Dixon, and Salloum)
| | - Dave L Dixon
- Virginia Commonwealth University Health Pauley Heart Center, Richmond, Virginia (Drs Mehta, Lee, Alebna, Grandhi, Dixon, and Salloum); Virginia Commonwealth University School of Pharmacy, Richmond, Virginia (Dr Dixon)
| | - Fadi N Salloum
- Virginia Commonwealth University Health Pauley Heart Center, Richmond, Virginia (Drs Mehta, Lee, Alebna, Grandhi, Dixon, and Salloum)
| | - Arun J Sanyal
- Stravitz-Sanyal Liver Institute, Virginia Commonwealth University, Richmond, Virginia (Drs Sanyal and Siddiqui)
| | - Mohammad S Siddiqui
- Stravitz-Sanyal Liver Institute, Virginia Commonwealth University, Richmond, Virginia (Drs Sanyal and Siddiqui)
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Boakye E, Grandhi GR, Dardari Z, Adhikari R, Soroosh G, Jha K, Dzaye O, Tasdighi E, Erhabor J, Kumar SJ, Whelton S, Blumenthal RS, Albert M, Rozanski A, Berman DS, Budoff MJ, Miedema MD, Nasir K, Rumberger JA, Shaw LJ, Blaha M. Cardiovascular risk stratification among individuals with obesity: The Coronary Artery Calcium Consortium. Obesity (Silver Spring) 2023; 31:2240-2248. [PMID: 37534563 PMCID: PMC10524261 DOI: 10.1002/oby.23832] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 04/24/2023] [Accepted: 05/16/2023] [Indexed: 08/04/2023]
Abstract
OBJECTIVE The effectiveness of coronary artery calcification (CAC) for risk stratification in obesity, in which imaging is often limited because of a reduced signal to noise ratio, has not been well studied. METHODS Data from 9334 participants (mean age: 53.3 ± 9.7 years; 67.9% men) with BMI ≥ 30 kg/m2 from the CAC Consortium, a retrospectively assembled cohort of individuals with no prior cardiovascular diseases (CVD), were used. The predictive value of CAC for all-cause and cause-specific mortality was evaluated using multivariable-adjusted Cox proportional hazards and competing-risks regression. RESULTS Mean BMI was 34.5 (SD 4.4) kg/m2 (22.7% Class II and 10.8% Class III obesity), and 5461 (58.5%) had CAC. Compared with CAC = 0, those with CAC = 1-99, 100-299, and ≥300 Agatston units had higher rates (per 1000 person-years) of all-cause (1.97 vs. 3.5 vs. 5.2 vs. 11.3), CVD (0.4 vs. 1.1 vs. 1.5 vs. 4.2), and coronary heart disease (CHD) mortality (0.2 vs. 0.6 vs. 0.6 vs. 2.5), respectively, after mean follow-up of 10.8 ± 3.0 years. After adjusting for traditional cardiovascular risk factors, CAC ≥ 300 was associated with significantly higher risk of all-cause (hazard ratio [HR]: 2.05; 95% CI: 1.49-2.82), CVD (subdistribution HR: 3.48; 95% CI: 1.81-6.70), and CHD mortality (subdistribution HR: 5.44; 95% CI: 2.02-14.66), compared with CAC = 0. When restricting the sample to individuals with BMI ≥ 35 kg/m2 , CAC ≥ 300 remained significantly associated with the highest risk. CONCLUSIONS Among individuals with obesity, including moderate-severe obesity, CAC strongly predicts all-cause, CVD, and CHD mortality and may serve as an effective cardiovascular risk stratification tool to prioritize the allocation of therapies for weight management.
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Affiliation(s)
- Ellen Boakye
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Gowtham R Grandhi
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Zeina Dardari
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Rishav Adhikari
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Garshasb Soroosh
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Kunal Jha
- Division of Cardiovascular Medicine, University of Louisville, Louisville, Kentucky, USA
| | - Omar Dzaye
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Erfan Tasdighi
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - John Erhabor
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Sant J Kumar
- Department of Medicine, MedStar Georgetown University Hospital, Washington, DC, USA
| | - Seamus Whelton
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Roger S Blumenthal
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Michael Albert
- University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA
| | - Alan Rozanski
- Division of Cardiology, Mount Sinai, St. Luke's Hospital, New York, New York, USA
| | - Daniel S Berman
- Departments of Imaging and Cardiology, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Matthew J Budoff
- Lundquist Institute, Harbor-UCLA Medical Center, Torrance, California, USA
| | - Michael D Miedema
- Minneapolis Heart Institute and Foundation, Minneapolis, Minnesota, USA
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart & Vascular Center, Houston, Texas, USA
| | - John A Rumberger
- Department of Cardiac Imaging, Princeton Longevity Center, Princeton, New Jersey, USA
| | - Leslee J Shaw
- Department of Radiology, Weill Cornell Medicine, New York, New York, USA
| | - Michael Blaha
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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Nasir K, Agha A, Grandhi GR, Khan SU. Reply: "The True Power of Zero" and "Diagnostic and Prognostic Value of CAC Assessment in Chest Pain". JACC Cardiovasc Imaging 2023; 16:1241. [PMID: 37673481 DOI: 10.1016/j.jcmg.2023.06.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 06/15/2023] [Indexed: 09/08/2023]
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Agha AM, Pacor J, Grandhi GR, Mszar R, Khan SU, Parikh R, Agrawal T, Burt J, Blankstein R, Blaha MJ, Shaw LJ, Al-Mallah MH, Brackett A, Cainzos-Achirica M, Miller EJ, Nasir K. The Prognostic Value of CAC Zero Among Individuals Presenting With Chest Pain: A Meta-Analysis. JACC Cardiovasc Imaging 2022; 15:1745-1757. [PMID: 36202453 DOI: 10.1016/j.jcmg.2022.03.031] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 03/17/2022] [Accepted: 03/31/2022] [Indexed: 12/13/2022]
Abstract
BACKGROUND There is little consensus on whether absence of coronary artery calcium (CAC) can identify patients with chest pain (CP) who can safely avoid additional downstream testing. OBJECTIVES The purpose of this study was to conduct a systematic review and meta-analysis investigating the utility of CAC assessment for ruling out obstructive coronary artery disease (CAD) among patients with stable and acute CP, at low-to-intermediate risk of obstructive CAD undergoing coronary computed tomography angiography (CTA). METHODS The authors searched online databases for studies published between 2005 and 2021 examining the relationship between CAC and obstructive CAD (≥50% coronary luminal narrowing) on coronary CTA among patients with stable and acute CP. RESULTS In this review, the authors included 19 papers comprising 79,903 patients with stable CP and 13 papers including 12,376 patients with acute CP undergoing simultaneous CAC and coronary CTA assessment. Overall, 45% (95% CI: 40%-50%) of patients with stable CP and 58% (95% CI: 50%-66%) of patients with acute CP had CAC = 0. The negative predictive values for CAC = 0 ruling out obstructive CAD were 97% (95% CI: 96%-98%) and 98% (95% CI: 96%-99%) among patients with stable and acute CP, respectively. Additionally, the prevalence of nonobstructive CAD among those with CAC = 0 was 13% (95% CI: 10%-16%) among those with stable CP and 9% (95% CI: 5%-13%) among those with acute CP. A CAC score of zero predicted a low incidence of major adverse cardiac events among patients with stable CP (0.5% annual event rate) and acute CP (0.8% overall event rate). CONCLUSIONS Among over 92,000 patients with stable or acute CP, the absence of CAC was associated with a very low prevalence of obstructive CAD, a low prevalence of nonobstructive CAD, and a low annualized risk of major adverse cardiac events. These findings support the role of CAC = 0 in a value-based health care delivery model as a "gatekeeper" for more advanced imaging among patients presenting with CP.
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Affiliation(s)
- Ali M Agha
- Baylor College of Medicine, Houston, Texas, USA
| | - Justin Pacor
- Yale New Haven Hospital, New Haven, Connecticut, USA
| | | | - Reed Mszar
- Yale New Haven Hospital, New Haven, Connecticut, USA
| | - Safi U Khan
- Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | - Roosha Parikh
- Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | - Tanushree Agrawal
- Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | - Jeremy Burt
- Medical University of South Carolina, Charleston, South Carolina, USA
| | - Ron Blankstein
- Brigham and Women's Hospital, Boston, Massachusetts, USA
| | | | | | - Mouaz H Al-Mallah
- Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | | | | | - Edward J Miller
- Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Khurram Nasir
- Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA.
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10
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Verma H, Javed Z, Hong JC, Mahajan S, Mszar R, Grandhi GR, Desai NR, Virani SS, Javed U, Valero-Elizondo J, Nasir K. The Impact of the Affordable Care Act on Disparities in Utilization of Cardiovascular Preventive Services by Socioeconomic Status. Popul Health Manag 2022; 25:669-676. [PMID: 36067118 DOI: 10.1089/pop.2021.0337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Disparities in cardiovascular outcomes are persistent in our society. The objective was to track the trends before and after the passage of the Affordable Care Act in socioeconomic status (SES) disparities in utilization of cardiovascular disease (CVD) preventive services among nonelderly adults aged 18-64 years. This study used the National Health Interview Survey (2011-2017) to compare utilization of blood pressure, cholesterol, glycemic screening, and diet and smoking cessation advice over time between groups stratified by SES and race using difference-in-difference analysis. This study also measured the differences over time in specific vulnerable population subgroups (Hispanic, low-income and uninsured vs. White, middle-high-income, and insured). The study population included 176,961 surveyed individuals (mean age 40 [±13] years; 51% female; 67.7% non-Hispanic White) between 2011 and 2017, translating to 194.8 million nonelderly US adults per year. Most individuals were from high-income SES (40.0%), followed by middle-income (28.1%), low-income (13.6%), and lowest income SES (18.3%). The proportion of CVD preventive services increased over all SES categories through the study period. The biggest relative changes were seen among low-income individuals. The difference in blood pressure checks, cholesterol checks, and smoking cessation advise between high- and lowest income groups showed a statistically significant decrease at 5.2%, 4.8%, and 11.2%, respectively, between 2011 and 2017. The findings demonstrate a trend in reduction of CVD preventive care disparities between SES groups. However, a gap still exists, and this study highlights the need for continuous improvement to eliminate SES disparities.
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Affiliation(s)
- Hannah Verma
- Department of Medical Education, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Zulqarnain Javed
- Center for Outcomes Research, Houston Methodist Research Institute, Houston, Texas, USA
| | - Jonathan C Hong
- Division of Cardiac Surgery, Northwestern University, Chicago, Illinois, USA
| | - Shiwani Mahajan
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, Connecticut, USA
| | - Reed Mszar
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, Connecticut, USA
| | - Gowtham R Grandhi
- Department of Medicine, MedStar Union Memorial Hospital, Baltimore, Maryland, USA
| | - Nihar R Desai
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, Connecticut, USA.,Section of Cardiovascular Medicine, Department of Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Salim S Virani
- Department of Medicine, Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas, USA.,Department of Medicine, Baylor College of Medicine, Houston, Texas, USA
| | - Umair Javed
- Department of Biological Sciences, National University of Medical Sciences, Rawalpindi, Pakistan
| | - Javier Valero-Elizondo
- Center for Outcomes Research, Houston Methodist Research Institute, Houston, Texas, USA.,Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | - Khurram Nasir
- Center for Outcomes Research, Houston Methodist Research Institute, Houston, Texas, USA.,Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
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11
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Sharma G, Grandhi GR, Acquah I, Mszar R, Mahajan S, Khan SU, Javed Z, Mehta LS, Gulati M, Cainzos-Achirica M, Blumenthal RS, Nasir K. Social Determinants of Suboptimal Cardiovascular Health Among Pregnant Women in the United States. J Am Heart Assoc 2022; 11:e022837. [PMID: 35014862 PMCID: PMC9238529 DOI: 10.1161/jaha.121.022837] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Background Suboptimal cardiovascular health (CVH) and social determinants of health (SDOH) have a significant impact on maternal morbidity and mortality. We aimed to evaluate the association of SDOH with suboptimal CVH among pregnant women in the United States. Methods and Results We examined cross‐sectional data of pregnant women aged 18 to 49 years from the National Health Interview Survey (2013–2017). We ascertained optimal and suboptimal CVH based on the presence of 0 to 1 and ≥2 risk factors (hypertension, diabetes, hyperlipidemia, current smoking, obesity, and insufficient physical activity), respectively. We calculated an aggregate SDOH score representing 38 variables from 6 domains (economic stability; neighborhood, physical environment, and social cohesion; community and social context; food; education; and healthcare system) and divided into quartiles. We used Poisson regression model to evaluate the association of SDOH with suboptimal CVH and risk factors. Our study included 1433 pregnant women (28.8±5.5 years, 13% non‐Hispanic Black). Overall, 38.4% (95% CI, 33.9–43.0) had suboptimal CVH versus 51.7% (95% CI, 47.0–56.3) among those in the fourth SDOH quartile. Risk ratios of suboptimal CVH, smoking, obesity, and insufficient physical activity were 2.05 (95% CI, 1.46–2.88), 8.37 (95% CI, 3.00–23.43), 1.54 (95% CI, 1.17–2.03), and 1.19 (95% CI, 1.01–1.42), respectively among those in the fourth SDOH quartile compared with the first quartile. Conclusions Over 50% of pregnant women with the highest SDOH burden had suboptimal CVH, highlighting the public health urgency for interventions in socially disadvantaged pregnant women with renewed strategies toward improving modifiable risk factors, especially smoking and insufficient physical activity.
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Affiliation(s)
- Garima Sharma
- Ciccarone Center for the Prevention of Cardiovascular Disease Johns Hopkins University School of Medicine Baltimore MD
| | | | - Isaac Acquah
- Division of Health Equity and Disparities Research Center for Outcomes Research The Houston Methodist Research Institute Houston TX
| | - Reed Mszar
- Center for Outcomes Research and EvaluationYale New Haven Health New Haven CT.,Section of Cardiovascular Medicine Department of Internal Medicine Yale School of Medicine New Haven CT
| | - Shiwani Mahajan
- Center for Outcomes Research and EvaluationYale New Haven Health New Haven CT.,Section of Cardiovascular Medicine Department of Internal Medicine Yale School of Medicine New Haven CT
| | - Safi U Khan
- Department of Medicine West Virginia University Morgantown WV
| | - Zulqarnain Javed
- Division of Health Equity and Disparities Research Center for Outcomes Research The Houston Methodist Research Institute Houston TX
| | - Laxmi S Mehta
- Division of Cardiology Department of Medicine The Ohio State University Wexner Medical Center Columbus OH
| | - Martha Gulati
- Division of Cardiology Department of Medicine University of Arizona Phoenix AZ
| | - Miguel Cainzos-Achirica
- Division of Health Equity and Disparities Research Center for Outcomes Research The Houston Methodist Research Institute Houston TX.,Division of Cardiovascular Prevention and Wellness Department of Cardiovascular Medicine Houston Methodist DeBakey Heart & Vascular Center Houston TX
| | - Roger S Blumenthal
- Ciccarone Center for the Prevention of Cardiovascular Disease Johns Hopkins University School of Medicine Baltimore MD
| | - Khurram Nasir
- Division of Health Equity and Disparities Research Center for Outcomes Research The Houston Methodist Research Institute Houston TX.,Division of Cardiovascular Prevention and Wellness Department of Cardiovascular Medicine Houston Methodist DeBakey Heart & Vascular Center Houston TX.,Center for Cardiovascular Computational & Precision Health (C3-PH) Department of Cardiovascular Medicine Houston Methodist DeBakey Heart & Vascular Center Houston TX
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12
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Osei AD, Khan R, Grandhi GR, Boakye E, Obisesan OH, Dzaye O, Blaha MJ. Coronary Artery Calcium Measurement to Assist in Primary Prevention Decisions for Aspirin and Lipid-Lowering Therapies. Curr Cardiovasc Imaging Rep 2021. [DOI: 10.1007/s12410-021-09561-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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13
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Grandhi GR, Mszar R, Cainzos-Achirica M, Rajan T, Latif MA, Bittencourt MS, Shaw LJ, Batlle JC, Blankstein R, Blaha MJ, Cury RC, Nasir K. Coronary Calcium to Rule Out Obstructive Coronary Artery Disease in Patients With Acute Chest Pain. JACC Cardiovasc Imaging 2021; 15:271-280. [PMID: 34656462 DOI: 10.1016/j.jcmg.2021.06.027] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Revised: 06/17/2021] [Accepted: 06/24/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVES This study aimed to evaluate the ability of coronary artery calcium (CAC) as an initial diagnostic tool to rule out obstructive coronary artery disease (CAD) in a very large registry of patients presenting to the emergency department (ED) with acute chest pain (CP) who were at low to intermediate risk for acute coronary syndrome (ACS). BACKGROUND It is not yet well established whether CAC can be used to rule out obstructive CAD in the ED setting. METHODS We included patients from the Baptist Health South Florida Chest Pain Registry presenting to the ED with CP at low to intermediate risk for ACS (Thrombolysis In Myocardial Infarction risk score ≤2, normal/nondiagnostic electrocardiography, and troponin levels) who underwent CAC and coronary computed tomography angiography (CCTA) procedures for evaluation of ACS. To assess the diagnostic accuracy of CAC testing to diagnose obstructive CAD and identify the need for coronary revascularization during hospitalization, we estimated sensitivity, specificity, positive predictive values (PPV), and negative predictive values (NPV). RESULTS Our study included 5,192 patients (mean age: 53.5 ± 10.8 years; 46% male; 62% Hispanic). Overall, 2,902 patients (56%) had CAC = 0, of which 135 (4.6%) had CAD (114 [3.9%] nonobstructive and 21 [0.7%] obstructive). Among those with CAC >0, 23% had obstructive CAD. Sensitivity, specificity, PPV, and NPV of CAC testing to diagnose obstructive CAD were 96.2%, 62.4%, 22.4%, and 99.3%, respectively. The NPV for identifying those who needed revascularization was 99.6%. Among patients with CAC = 0, 11 patients (0.4%) underwent revascularization, and the number needed to test with CCTA to detect 1 patient who required revascularization was 264. CONCLUSIONS In a large population presenting to ED with CP at low to intermediate risk, CAC = 0 was common. CAC = 0 ruled out obstructive CAD and revascularization in more than 99% of the patients, and <5% with CAC = 0 had any CAD. Integrating CAC testing very early in CP evaluation may be effective in appropriate triage of patients by identifying individuals who can safely defer additional testing and more invasive procedures.
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Affiliation(s)
- Gowtham R Grandhi
- Miami Cardiac and Vascular Institute, Baptist Health of South Florida, Miami, Florida, USA; Department of Medicine, MedStar Union Memorial Hospital, Baltimore, Maryland, USA
| | - Reed Mszar
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, Connecticut, USA
| | - Miguel Cainzos-Achirica
- Division of Health Equity and Disparities Research, Center for Outcomes Research, The Houston Methodist Research Institute, Houston, Texas, USA; Department of Cardiovascular Medicine, Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | - Tanuja Rajan
- The Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, Maryland, USA
| | - Muhammad A Latif
- Russell H. Morgan Department of Radiology and Radiological Science, Division of Interventional Radiology, Johns Hopkins University, Baltimore, Maryland, USA
| | - Marcio S Bittencourt
- Center for Clinical and Epidemiological Research, University Hospital, University of São Paulo, São Paulo, Brazil; Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Leslee J Shaw
- Weill Cornell Medical College, New York, New York, USA
| | - Juan C Batlle
- Miami Cardiac and Vascular Institute, Baptist Health of South Florida, Miami, Florida, USA; Department of Radiology, Herbert Wertheim College of Medicine, Florida International University, Miami, Florida, USA
| | - Ron Blankstein
- Cardiovascular Division and Department of Radiology, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Michael J Blaha
- The Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, Maryland, USA
| | - Ricardo C Cury
- Miami Cardiac and Vascular Institute, Baptist Health of South Florida, Miami, Florida, USA; Department of Radiology, Herbert Wertheim College of Medicine, Florida International University, Miami, Florida, USA
| | - Khurram Nasir
- Division of Health Equity and Disparities Research, Center for Outcomes Research, The Houston Methodist Research Institute, Houston, Texas, USA; Department of Cardiovascular Medicine, Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA; Department of Cardiovascular Medicine, Center for Cardiovascular Computational and Precision Health (C3-PH), Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA.
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14
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Haque W, Grandhi GR, Kanaya AM, Kandula NR, Nasir K, Al Rifai M, Uddin SMI, Fedeli U, Sattar N, Blumenthal RS, Blaha MJ, Cainzos-Achirica M. Implications of the 2019 American College of Cardiology/American Heart Association Primary Prevention Guidelines and potential value of the coronary artery calcium score among South Asians in the US: The Mediators of Atherosclerosis in South Asians Living in America (MASALA) study. Atherosclerosis 2021; 334:48-56. [PMID: 34481175 DOI: 10.1016/j.atherosclerosis.2021.08.030] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 07/15/2021] [Accepted: 08/18/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND AND AIMS South Asian (SA) ethnicity is associated with an increased risk of atherosclerotic cardiovascular disease (ASCVD). However, the implications of considering SA ethnicity as a "risk-enhancing factor" per recent American College of Cardiology/American Heart Association guidelines are not fully understood. METHODS We used data from the Mediators of Atherosclerosis in South Asians Living in America (MASALA) study, a community-based cohort study of individuals of SA ancestry living in the US. The Pooled Cohort Equations were used to estimate 10-year ASCVD risk. Metabolic risk factors and coronary artery calcium (CAC) scores were assessed. RESULTS Among 1114 MASALA participants included (median age 56 years, 48% women), 28% were already using a statin at baseline, 25% had prevalent diabetes, and 59% qualified for 10-year ASCVD risk assessment for statin allocation purposes. The prevalence of low, borderline, intermediate, and high estimated ASCVD risk was 65%, 11%, 20% and 5%, respectively. Among participants at intermediate risk, 30% had CAC = 0 and 37% had CAC>100, while among participants at borderline risk, 54% had CAC = 0 and 13% had CAC>100. Systematic consideration of intermediate and, particularly, of borderline risk individuals as statin candidates would enrich the statin-consideration group with CAC = 0 participants up to 35%. Prediabetes and abdominal obesity were highly prevalent across all estimated risk strata, including among those with CAC = 0. CONCLUSIONS Our findings suggest that systematic consideration of borderline risk SAs as statin candidates might result in considerable overtreatment, and further risk assessment with CAC may help better personalize statin allocation in these individuals. Early, aggressive lifestyle interventions aimed at reducing the risk of incident diabetes should be strongly recommended in US SAs, particularly among those considered candidates for statin therapy for primary prevention. Longitudinal studies are needed to confirm the favorable prognosis of CAC = 0 in SAs.
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Affiliation(s)
- Waqas Haque
- Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Johns Hopkins Medical Institutions, Baltimore, MD, USA
| | - Gowtham R Grandhi
- Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Johns Hopkins Medical Institutions, Baltimore, MD, USA; Department of Medicine, MedStar Union Memorial Hospital, Baltimore, MD, USA
| | - Alka M Kanaya
- University of California San Francisco, San Francisco, CA, USA
| | | | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness, Department of Cardiology, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA
| | - Mahmoud Al Rifai
- Department of Cardiology, Baylor School of Medicine, Houston, TX, USA
| | - S M Iftekhar Uddin
- Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Johns Hopkins Medical Institutions, Baltimore, MD, USA
| | - Ugo Fedeli
- Department of Epidemiology, Azienda Zero, Veneto Region, Italy
| | - Naveed Sattar
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, Scotland, UK
| | - Roger S Blumenthal
- Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Johns Hopkins Medical Institutions, Baltimore, MD, USA
| | - Michael J Blaha
- Ciccarone Center for the Prevention of Cardiovascular Disease, Division of Cardiology, Johns Hopkins Medical Institutions, Baltimore, MD, USA; Department of Epidemiology and Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Miguel Cainzos-Achirica
- Division of Cardiovascular Prevention and Wellness, Department of Cardiology, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, USA.
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15
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Satish P, Sadaf MI, Valero-Elizondo J, Grandhi GR, Yahya T, Zawahir H, Javed Z, Mszar R, Hanif B, Kalra A, Virani S, Cainzos-Achirica M, Nasir K. Heterogeneity in cardio-metabolic risk factors and atherosclerotic cardiovascular disease among Asian groups in the United States. Am J Prev Cardiol 2021; 7:100219. [PMID: 34611645 PMCID: PMC8387290 DOI: 10.1016/j.ajpc.2021.100219] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/27/2021] [Accepted: 06/13/2021] [Indexed: 12/31/2022] Open
Abstract
OBJECTIVE The Asian American population in the U.S. comprises various, ethnically diverse subgroups. Traditionally, this population has been studied as a single, aggregated group, potentially masking differences in risk among subgroups. Analyses using disaggregated data can help better characterize the health needs of different Asian subpopulations and inform targeted, effective public health interventions. We assessed the prevalence of cardiovascular disease (CVD) risk factors and atherosclerotic CVD (ASCVD) and their associations with socioeconomic factors among Chinese, Asian Indian, Filipino and Other Asian subjects, compared with non-Hispanic White (NHW) subjects in the U.S. METHODS : Cross-sectional study using data from 298,286 adults from the National Health Interview Survey (NHIS) from 2007 to 2018. We utilized chi-squared tests to compare characteristics across subgroups. Weighted proportions and unadjusted and adjusted logistic regression models were utilized to examine the associations between Asian subgroups, self-reported CVD risk factors and self-reported ASCVD, as well as between socioeconomic factors within each Asian subgroup. RESULTS : Asian Indian subjects had the highest prevalence of diabetes (12.5%), while Filipino subjects had the highest prevalence of hyperlipidemia (27.7%), hypertension (29.8%) and obesity (19.8%). Despite this, the prevalence of self-reported ASCVD was lower in all Asian groups compared with NHWs. Chinese subjects had the lowest odds of having each of the CVD risk factors assessed. CONCLUSION : We found considerable heterogeneity in the distribution of risk factors as well as ASCVD among Asian subgroups in the US. Compared with health system or community-based reports, the prevalence of risk factors and ASCVD may be underestimated in some Asian NHIS subgroups. There is an urgent need for efforts to improve recruitment of Asian participants of heterogeneous socioeconomic backgrounds in national surveys, as well as to perform a thorough assessment of risk factors and disease in this population, not relying solely on self-report.
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Affiliation(s)
- Priyanka Satish
- Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, United States
| | - Murrium I. Sadaf
- Yale New Haven Medical Center (Waterbury) Internal Medicine Residency Program, Waterbury, CT, United States
| | - Javier Valero-Elizondo
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, United States
- Center for Outcomes Research, Houston Methodist Research Institute, Houston, TX, United States
| | - Gowtham R. Grandhi
- Department of Medicine, MedStar Union Memorial Hospital, Baltimore, MD, United States
| | - Tamer Yahya
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, United States
| | - Hassan Zawahir
- Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, United States
| | - Zulqarnain Javed
- Center for Outcomes Research, Houston Methodist Research Institute, Houston, TX, United States
| | - Reed Mszar
- Yale/YNHH Center for Outcomes Research and Evaluation, New Haven, CT, United States
| | - Bashir Hanif
- Dean, Faculty of Cardiology, College of Physicians and Surgeons Pakistan (CPSP), Pakistan
| | - Ankur Kalra
- Department of Cardiovascular Medicine, Heart, Vascular and Thoracic Institute, Cleveland Clinic, OH, United States
| | - Salim Virani
- Section of Cardiovascular Research, Baylor College of Medicine and the Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX, United States
| | - Miguel Cainzos-Achirica
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, United States
- Center for Outcomes Research, Houston Methodist Research Institute, Houston, TX, United States
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX, United States
- Center for Outcomes Research, Houston Methodist Research Institute, Houston, TX, United States
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16
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Mahajan S, Grandhi GR, Valero-Elizondo J, Mszar R, Khera R, Acquah I, Yahya T, Virani SS, Blankstein R, Blaha MJ, Cainzos-Achirica M, Nasir K. Scope and Social Determinants of Food Insecurity Among Adults With Atherosclerotic Cardiovascular Disease in the United States. J Am Heart Assoc 2021; 10:e020028. [PMID: 34387089 PMCID: PMC8475063 DOI: 10.1161/jaha.120.020028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Atherosclerotic cardiovascular disease (ASCVD) results in high out‐of‐pocket healthcare expenditures predisposing to food insecurity. However, the burden and determinants of food insecurity in this population are unknown. Methods and Results Using 2013 to 2018 National Health Interview Survey data, we evaluated the prevalence and sociodemographic determinants of food insecurity among adults with ASCVD in the United States. ASCVD was defined as self‐reported diagnosis of coronary heart disease or stroke. Food security was measured using the 10‐item US Adult Food Security Survey Module. Of the 190 113 study participants aged 18 years or older, 18 442 (adjusted prevalence 8.2%) had ASCVD, representing ≈20 million US adults annually. Among adults with ASCVD, 2968 or 14.6% (weighted ≈2.9 million US adults annually) reported food insecurity compared with 9.1% among those without ASCVD (P<0.001). Individuals with ASCVD who were younger (odds ratio [OR], 4.0 [95% CI, 2.8–5.8]), women (OR, 1.2 [1.0–1.3]), non‐Hispanic Black (OR, 2.3 [1.9–2.8]), or Hispanic (OR, 1.6 [1.2–2.0]), had private (OR, 1.8 [1.4–2.3]) or no insurance (OR, 2.3 [1.7–3.1]), were divorced/widowed/separated (OR, 1.2 [1.0–1.4]), and had low family income (OR, 4.7 [4.0–5.6]) were more likely to be food insecure. Among those with ASCVD and 6 of these high‐risk characteristics, 53.7% reported food insecurity and they had 36‐times (OR, 36.2 [22.6–57.9]) higher odds of being food insecure compared with those with ≤1 high‐risk characteristic. Conclusion About 1 in 7 US adults with ASCVD experience food insecurity, with more than 1 in 2 adults reporting food insecurity among the most vulnerable sociodemographic subgroups. There is an urgent need to address the barriers related to food security in this population.
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Affiliation(s)
- Shiwani Mahajan
- Center for Outcomes Research and Evaluation Yale New Haven Hospital New Haven CT.,Section of Cardiovascular Medicine Yale School of Medicine New Haven CT
| | | | - Javier Valero-Elizondo
- Division of Cardiovascular Prevention and Wellness Houston Methodist DeBakey Heart and Vascular Center Houston TX.,Center for Outcomes Research Houston Methodist Research Institute Houston TX
| | - Reed Mszar
- Center for Outcomes Research and Evaluation Yale New Haven Hospital New Haven CT.,Section of Cardiovascular Medicine Yale School of Medicine New Haven CT
| | - Rohan Khera
- Center for Outcomes Research and Evaluation Yale New Haven Hospital New Haven CT.,Section of Cardiovascular Medicine Yale School of Medicine New Haven CT
| | - Isaac Acquah
- Center for Outcomes Research Houston Methodist Research Institute Houston TX
| | - Tamer Yahya
- Division of Cardiovascular Prevention and Wellness Houston Methodist DeBakey Heart and Vascular Center Houston TX
| | - Salim S Virani
- Michael E. DeBakey Veterans Affairs Medical Center & Section of Cardiology Baylor College of Medicine Houston TX
| | - Ron Blankstein
- Cardiovascular Imaging Program Cardiovascular Division and Department of Radiology Brigham and Women's Hospital Boston MA
| | - Michael J Blaha
- The Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease Baltimore MD
| | - Miguel Cainzos-Achirica
- Division of Cardiovascular Prevention and Wellness Houston Methodist DeBakey Heart and Vascular Center Houston TX.,Center for Outcomes Research Houston Methodist Research Institute Houston TX
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness Houston Methodist DeBakey Heart and Vascular Center Houston TX.,Center for Outcomes Research Houston Methodist Research Institute Houston TX
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Bhugra P, Grandhi GR, Mszar R, Satish P, Singh R, Blaha M, Blankstein R, Virani SS, Cainzos-Achirica M, Nasir K. Determinants of Influenza Vaccine Uptake in Patients With Cardiovascular Disease and Strategies for Improvement. J Am Heart Assoc 2021; 10:e019671. [PMID: 34315229 PMCID: PMC8475658 DOI: 10.1161/jaha.120.019671] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Cardiovascular disease (CVD) is the leading cause of death and disability worldwide. Influenza infection is associated with an increased risk of cardiovascular events (myocardial infarction, stroke, and heart failure exacerbation) and mortality, and all‐cause mortality in patients with CVD. Infection with influenza leads to a systemic inflammatory and thrombogenic response in the host body, which further causes destabilization of atherosclerotic plaques. Influenza vaccination has been shown to be protective against cardiovascular and cerebrovascular events in several observational and prospective studies of at‐risk populations. Hence, many international guidelines recommend influenza vaccination for adults of all ages, especially for individuals with high‐risk conditions such as CVD. Despite these long‐standing recommendations, influenza vaccine uptake among US adults with CVD remains suboptimal. Specifically, vaccination uptake is strikingly low among patients aged <65 years, non‐Hispanic Black individuals, those without health insurance, and those with diminished access to healthcare services. Behavioral factors such as perceived vaccine efficacy, vaccine safety, and attitudes towards vaccination play an important role in vaccine acceptance at the individual and community levels. With the ongoing COVID‐19 pandemic, there is a potential threat of a concurrent epidemic with influenza. This would be devastating for vulnerable populations such as adults with CVD, further stressing the need for ensuring adequate influenza vaccination coverage. In this review, we describe a variety of strategies to improve the uptake of influenza vaccination in patients with CVD through improved understanding of key sociodemographic determinants and behaviors that are associated with vaccination, or the lack thereof. We further discuss the potential use of relevant strategies for COVID‐19 vaccine uptake among those with CVD.
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Affiliation(s)
| | | | - Reed Mszar
- Center for Outcomes Research and EvaluationYale New Haven Health New Haven CT
| | - Priyanka Satish
- Department of CardiologyHouston Methodist Hospital Houston TX
| | - Rahul Singh
- Department of Internal Medicine Houston Methodist Hospital Houston TX
| | - Michael Blaha
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease Baltimore MD
| | - Ron Blankstein
- Cardiovascular Imaging Program, Cardiovascular Division and Department of Radiology Brigham and Women's Hospital Boston MA
| | - Salim S Virani
- Michael E. DeBakey Veterans Affairs Medical Center Houston TX.,Baylor College of Medicine Houston TX
| | - Miguel Cainzos-Achirica
- Division of Cardiovascular Prevention and Wellness Department of CardiologyHouston Methodist DeBakey Heart & Vascular Center Houston TX.,Center for Outcomes Research Yale University New Haven CT
| | - Khurram Nasir
- Division Health Equity & Disparities Research Center for Outcomes Research Houston Methodist Hospital Houston TX.,Division of Cardiovascular Prevention and Wellness Department of Cardiovascular MedicineHouston Methodist DeBakey Heart & Vascular Center Houston TX.,Center for Cardiovascular Computational & Precision Health (C3-PH) Department of Cardiovascular Medicine Houston Methodist DeBakey Heart & Vascular Center Houston TX.,Division of Cardiology Yale University New Haven CT
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18
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Valero-Elizondo J, Chouairi F, Khera R, Grandhi GR, Saxena A, Warraich HJ, Virani SS, Desai NR, Sasangohar F, Krumholz HM, Esnaola NF, Nasir K. Atherosclerotic Cardiovascular Disease, Cancer, and Financial Toxicity Among Adults in the United States. JACC CardioOncol 2021; 3:236-246. [PMID: 34396329 PMCID: PMC8352280 DOI: 10.1016/j.jaccao.2021.02.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 02/12/2021] [Indexed: 12/30/2022]
Abstract
Background Financial toxicity (FT) is a well-established side-effect of the high costs associated with cancer care. In recent years, studies have suggested that a significant proportion of those with atherosclerotic cardiovascular disease (ASCVD) experience FT and its consequences. Objectives This study aimed to compare FT for individuals with neither ASCVD nor cancer, ASCVD only, cancer only, and both ASCVD and cancer. Methods From the National Health Interview Survey, we identified adults with self-reported ASCVD and/or cancer between 2013 and 2018, stratifying results by nonelderly (age <65 years) and elderly (age ≥65 years). We defined FT if any of the following were present: any difficulty paying medical bills, high financial distress, cost-related medication nonadherence, food insecurity, and/or foregone/delayed care due to cost. Results The prevalence of FT was higher among those with ASCVD when compared with cancer (54% vs. 41%; p < 0.001). When studying the individual components of FT, in adjusted analyses, those with ASCVD had higher odds of any difficulty paying medical bills (odds ratio [OR]: 1.22; 95% confidence interval [CI]: 1.09 to 1.36), inability to pay bills (OR: 1.25; 95% CI: 1.04 to 1.50), cost-related medication nonadherence (OR: 1.28; 95% CI: 1.08 to 1.51), food insecurity (OR: 1.39; 95% CI: 1.17 to 1.64), and foregone/delayed care due to cost (OR: 1.17; 95% CI: 1.01 to 1.36). The presence of ≥3 of these factors was significantly higher among those with ASCVD and those with both ASCVD and cancer when compared with those with cancer (23% vs. 30% vs. 13%, respectively; p < 0.001). These results remained similar in the elderly population. Conclusions Our study highlights that FT is greater among patients with ASCVD compared with those with cancer, with the highest burden among those with both conditions.
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Affiliation(s)
- Javier Valero-Elizondo
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA.,Center for Outcomes Research, Houston Methodist, Houston, Texas, USA
| | - Fouad Chouairi
- Center for Outcomes Research and Evaluation, Yale New Haven Hospital, New Haven, Connecticut, USA
| | - Rohan Khera
- Center for Outcomes Research and Evaluation, Yale New Haven Hospital, New Haven, Connecticut, USA.,Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Gowtham R Grandhi
- Department of Medicine, MedStar Union Memorial Hospital, Baltimore, Maryland, USA
| | - Anshul Saxena
- Center for Healthcare Advancement and Outcomes, Baptist Health South Florida, Miami, Florida, USA
| | - Haider J Warraich
- Department of Medicine, Cardiology Section, VA Boston Healthcare System, Boston, Massachusetts, USA.,Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Salim S Virani
- Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas, USA.,Section of Cardiovascular Research, Baylor College of Medicine, Houston, Texas, USA
| | - Nihar R Desai
- Center for Outcomes Research and Evaluation, Yale New Haven Hospital, New Haven, Connecticut, USA.,Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Farzan Sasangohar
- Center for Outcomes Research, Houston Methodist, Houston, Texas, USA.,Department of Industrial and Systems Engineering, Texas A&M College of Engineering, Texas A&M University, College Station, Texas, USA
| | - Harlan M Krumholz
- Center for Outcomes Research and Evaluation, Yale New Haven Hospital, New Haven, Connecticut, USA.,Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA.,Department of Health Policy and Management, Yale School of Public Health, New Haven, Connecticut, USA
| | - Nestor F Esnaola
- Cancer Center, Houston Methodist Research Institute, Houston, Texas, USA.,Department of Surgical Oncology, Fox Chase Cancer Center-Temple Health, Philadelphia, Pennsylvania, USA
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA.,Center for Outcomes Research, Houston Methodist, Houston, Texas, USA
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19
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Grandhi GR, Mozafarian M, Mszar R, Acquah I, Valero-Elizondo J, Cainzos-Achirica M, Omer SB, Ibrahim HN, Nasir K. Influenza Vaccination Among Adults With CKD in the United States: Regional, Demographic, and Socioeconomic Differences. Kidney Med 2021; 3:454-456. [PMID: 34136792 PMCID: PMC8178475 DOI: 10.1016/j.xkme.2020.12.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Affiliation(s)
- Gowtham R Grandhi
- Department of Medicine, MedStar Union Memorial Hospital, Baltimore, MD
| | | | - Reed Mszar
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT
| | - Isaac Acquah
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX.,Center for Outcomes Research, The Houston Methodist Research Institute, Houston, TX
| | - Javier Valero-Elizondo
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX.,Center for Outcomes Research, The Houston Methodist Research Institute, Houston, TX
| | - Miguel Cainzos-Achirica
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX.,Center for Outcomes Research, The Houston Methodist Research Institute, Houston, TX
| | - Saad B Omer
- Yale Institute of Global Health, New Haven, CT.,Yale School of Nursing, New Haven, CT.,Department of Internal Medicine (Infectious Diseases), Yale School of Public Health, New Haven, CT.,Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT
| | - Hassan N Ibrahim
- Division of Renal Diseases and Hypertension, Department of Medicine, Houston Methodist Hospital, Houston, TX
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX.,Center for Outcomes Research, The Houston Methodist Research Institute, Houston, TX.,Division of Cardiology, Yale University, New Haven, CT
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20
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Rajan T, Rozanski A, Cainzos-Achirica M, Grandhi GR, Dardari ZA, Al-Mallah MH, Blankstein R, Miedema MD, Shaw LJ, Rumberger JA, Budoff MJ, Blaha MJ, Berman D, Nasir K. Relation of Absence of Coronary Artery Calcium to Cardiovascular Disease Mortality Risk Among Individuals Meeting Criteria for Statin Therapy According to the 2018/2019 ACC/AHA Guidelines. Am J Cardiol 2020; 136:49-55. [PMID: 32941817 DOI: 10.1016/j.amjcard.2020.08.050] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 08/23/2020] [Accepted: 08/28/2020] [Indexed: 11/18/2022]
Abstract
The 2013 American College of Cardiology and the American Heart Association (ACC/AHA) guidelines resulted in broad recommendations for preventive statin therapy allocation in patients without known cardiovascular disease (CVD). Subsequent studies demonstrated significant heterogeneity of atherosclerotic cardiovascular disease risk across the primary prevention population. In 2018/2019, the guidelines were revised to optimize risk assessment and cholesterol management. We sought to evaluate the heterogeneity of risk in statin-recommended patients, using coronary artery calcium (CAC) according to 2018/2019 ACC/AHA guidelines in a primary prevention cohort. We evaluated 5,800 statin-naive patients aged 40 to 75 years without known coronary heart disease from the Cedars-Sinai Medical Center study cohort. All participants underwent clinical CAC scoring for risk stratification and were followed for all-cause and CVD-specific mortality. A total of 181 deaths occurred including 54 CVD deaths over a follow-up of 9.5 years. Overall, 1,939 participants would have been recommended statin therapy, 32% of whom had no detectable CAC. CAC = 0 participants had the lowest all-cause and CVD mortality rates in both statin-recommended and nonrecommended groups (0.2 and 0.4 CVD deaths per 1,000 person-years, respectively). Absence of CAC in statin-naive patients portends an approximately 12-fold lower CVD mortality (0.2% vs 2.4%) in those recommended for statin therapy compared with any CAC present. In conclusion, in a cohort of patients meeting the 2018/2019 ACC/AHA guidelines for statin therapy for primary prevention, there was a marked heterogeneity of CAC scores, with about one-third of the statin recommended population having no detectable CAC (CAC = 0) with a significantly lower CVD mortality compared with CAC>0.
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Affiliation(s)
- Tanuja Rajan
- The Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University, Baltimore, Maryland
| | - Alan Rozanski
- Department of Medicine, St. Luke's Roosevelt Hospital Center, New York, New York
| | - Miguel Cainzos-Achirica
- The Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University, Baltimore, Maryland; Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart & Vascular Center, and Center for Outcomes Research (COR) Houston Methodist, Houston, Texas
| | - Gowtham R Grandhi
- The Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University, Baltimore, Maryland; Department of Medicine, MedStar Union Memorial Hospital, Baltimore, Maryland
| | - Zeina A Dardari
- The Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University, Baltimore, Maryland
| | - Mouaz H Al-Mallah
- Houston Methodist DeBakey Heart and Vascular Center, Houston Methodist Hospital, Houston, Texas
| | - Ron Blankstein
- Cardiovascular Division and Department of Radiology, Brigham and Women's Hospital, Boston, Massachusetts
| | - Michael D Miedema
- Minneapolis Heart Institute and Minneapolis Heart Institute Foundation, Minneapolis, Minnesota
| | | | | | - Matthew J Budoff
- Department of Medicine, Los Angeles Biomedical Research Institute at Harbor-UCLA, Torrance, California
| | - Michael J Blaha
- The Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University, Baltimore, Maryland
| | - Daniel Berman
- Department of Imaging, Cedars-Sinai Medical Center, Los Angeles, California
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart & Vascular Center, and Center for Outcomes Research (COR) Houston Methodist, Houston, Texas.
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21
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Mszar R, Mahajan S, Valero-Elizondo J, Grandhi GR, Caraballo C, Gopal DJ, Nemiroff RL, Soffer DE, Cainzos-Achirica M, Sharma G, Nasir K. Disparities in cholesterol screening among a nationally representative sample of pregnant women in the United States. Eur J Prev Cardiol 2020; 29:e11-e13. [PMID: 33624106 DOI: 10.1093/eurjpc/zwaa100] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 09/17/2020] [Accepted: 09/29/2020] [Indexed: 11/14/2022]
Affiliation(s)
- Reed Mszar
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT 06510, USA.,Center for Outcomes Research and Evaluation, Yale New Haven Health, 1 Church Street, Suite 200, New Haven, CT 06510, USA
| | - Shiwani Mahajan
- Center for Outcomes Research and Evaluation, Yale New Haven Health, 1 Church Street, Suite 200, New Haven, CT 06510, USA.,Section of Cardiovascular Medicine, Yale School of Medicine, 333 Cedar Street, New Haven, CT 06520, USA
| | - Javier Valero-Elizondo
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, 6550 Fannin Street, Suite 1801, Houston, TX 77030, USA.,Center for Outcomes Research, Houston Methodist Research Institute, Houston, TX, USA
| | - Gowtham R Grandhi
- Department of Medicine, MedStar Union Memorial Hospital, 201 E University Pkwy, Baltimore, MD 21218, USA
| | - César Caraballo
- Center for Outcomes Research and Evaluation, Yale New Haven Health, 1 Church Street, Suite 200, New Haven, CT 06510, USA.,Section of Cardiovascular Medicine, Yale School of Medicine, 333 Cedar Street, New Haven, CT 06520, USA
| | - Dipika J Gopal
- Division of Cardiology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Richard L Nemiroff
- Department of Obstetrics and Gynecology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Daniel E Soffer
- Division of Cardiology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Miguel Cainzos-Achirica
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, 6550 Fannin Street, Suite 1801, Houston, TX 77030, USA.,Center for Outcomes Research, Houston Methodist Research Institute, Houston, TX, USA
| | - Garima Sharma
- Ciccarone Center for Prevention of Cardiovascular Disease, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, 6550 Fannin Street, Suite 1801, Houston, TX 77030, USA.,Center for Outcomes Research, Houston Methodist Research Institute, Houston, TX, USA
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22
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Mszar R, Mahajan S, Valero-Elizondo J, Yahya T, Sharma R, Grandhi GR, Khera R, Virani SS, Lichtman J, Khan SU, Cainzos-Achirica M, Vahidy FS, Krumholz HM, Nasir K. Association Between Sociodemographic Determinants and Disparities in Stroke Symptom Awareness Among US Young Adults. Stroke 2020; 51:3552-3561. [PMID: 33100188 DOI: 10.1161/strokeaha.120.031137] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND AND PURPOSE Despite declining stroke rates in the general population, stroke incidence and hospitalizations are rising among younger individuals. Awareness of and prompt response to stroke symptoms are crucial components of a timely diagnosis and disease management. We assessed awareness of stroke symptoms and response to a perceived stroke among young adults in the United States. METHODS Using data from the 2017 National Health Interview Survey, we assessed awareness of 5 common stroke symptoms and the knowledge of planned response (ie, calling emergency medical services) among young adults (<45 years) across diverse sociodemographic groups. Common stroke symptoms included: (1) numbness of face/arm/leg, (2) confusion/trouble speaking, (3) difficulty walking/dizziness/loss of balance, (4) trouble seeing in one/both eyes, and (5) severe headache. RESULTS Our study population included 24 769 adults, of which 9844 (39.7%) were young adults who were included in our primary analysis, and represented 107.2 million US young adults (mean age 31.3 [±7.5] years, 50.6% women, and 62.2% non-Hispanic White). Overall, 2718 young adults (28.9%) were not aware of all 5 stroke symptoms, whereas 242 individuals (2.7%; representing 2.9 million young adults in the United States) were not aware of a single symptom. After adjusting for confounders, Hispanic ethnicity (odds ratio, 1.96 [95% CI, 1.17-3.28]), non-US born immigration status (odds ratio, 2.02 [95% CI, 1.31-3.11]), and lower education level (odds ratio, 2.77 [95% CI, 1.76-4.35]), were significantly associated with lack of symptom awareness. Individuals with 5 high-risk characteristics (non-White, non-US born, low income, uninsured, and high school educated or lower) had nearly a 4-fold higher odds of not being aware of all symptoms (odds ratio, 3.70 [95% CI, 2.43-5.62]). CONCLUSIONS Based on data from the National Health Interview Survey, a large proportion of young adults may not be aware of stroke symptoms. Certain sociodemographic subgroups with decreased awareness may benefit from focused public health interventions.
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Affiliation(s)
- Reed Mszar
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Shiwani Mahajan
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Javier Valero-Elizondo
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Tamer Yahya
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Richa Sharma
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Gowtham R Grandhi
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Rohan Khera
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Salim S Virani
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Judith Lichtman
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Safi U Khan
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Miguel Cainzos-Achirica
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Farhaan S Vahidy
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Harlan M Krumholz
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
| | - Khurram Nasir
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT (R.M., J.L.). Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, CT (S.M., H.M.K.). Section of Cardiovascular Medicine, Department of Internal Medicine (S.M., H.M.K.) and Department of Neurology (R.K.), Yale School of Medicine, New Haven, CT. Division of Cardiovascular Prevention and Wellness (J.V.-E., M.C.-A., K.N.) and Center for Outcomes Research (K.N.), Houston Methodist DeBakey Heart and Vascular Center, TX. Houston Methodist Research Institute, TX (T.Y.). University of Texas Southwestern Medical Center, Dallas (R.S.). Department of Medicine, Medstar Union Memorial Hospital, Baltimore, MD (G.R.G.). Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine, Houston, TX (S.S.V.). Department of Medicine, West Virginia University School of Medicine, Morgantown (S.U.K.). Center for Outcomes Research, Houston Methodist Neurological Institute, TX (F.S.V.)
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Bhugra P, Mszar R, Valero-Elizondo J, Grandhi GR, Virani SS, Cainzos-Achirica M, Vahidy FS, Omer S, Nasir K. Prevalence of and Sociodemographic Disparities in Influenza Vaccination Among Adults With Diabetes in the United States. J Endocr Soc 2020; 4:bvaa139. [PMID: 33123656 PMCID: PMC7575128 DOI: 10.1210/jendso/bvaa139] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 09/21/2020] [Indexed: 12/01/2022] Open
Abstract
National estimates describing the overall prevalence of and disparities in influenza vaccination among patients with diabetes mellitus (DM) in United States are not well described. Therefore, we analyzed the prevalence of influenza vaccination among adults with DM, overall and by sociodemographic characteristics, using the Medical Expenditure Panel Survey database from 2008 to 2016. Associations between sociodemographic factors and lack of vaccination were examined using adjusted logistic regression. Among adults with DM, 36% lacked influenza vaccination. Independent predictors of lacking influenza vaccination included age 18 to 39 years (odds ratio [OR] 2.54; 95% confidence interval [CI], 2.14-3.00), Black race/ethnicity (OR 1.29; 95% CI, 1.14-1.46), uninsured status (OR 1.88; 95% CI, 1.59-2.21), and no usual source of care (OR 1.61; 95% CI, 1.39-1.85). Nearly 64% individuals with ≥ 4 higher-risk sociodemographic characteristics lacked influenza vaccination (OR 3.50; 95% CI 2.79-4.39). One-third of adults with DM in the United States lack influenza vaccination, with younger age, Black race, and lower socioeconomic status serving as strong predictors. These findings highlight the continued need for focused public health interventions to increase vaccine coverage and utilization among disadvantaged communities.
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Affiliation(s)
- Priyanka Bhugra
- Hospital Medicine, Houston Methodist Hospital, Houston, Texas
| | - Reed Mszar
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, Connecticut
| | - Javier Valero-Elizondo
- Center for Outcomes Research, Houston Methodist Research Institute, Houston Texas.,Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas
| | - Gowtham R Grandhi
- Department of Medicine, MedStar Union Memorial Hospital, Baltimore, Maryland
| | - Salim S Virani
- Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas.,Baylor College of Medicine, Houston, Texas
| | - Miguel Cainzos-Achirica
- Center for Outcomes Research, Houston Methodist Research Institute, Houston Texas.,Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas
| | - Farhaan S Vahidy
- Center for Outcomes Research, Houston Methodist Research Institute, Houston Texas
| | - Saad Omer
- Yale Institute of Global Health, Yale University, New Haven, Connecticut.,Department of Internal Medicine (Infectious Disease), Yale School of Medicine, Yale University, New Haven, Connecticut.,Department of Epidemiology of Microbial Diseases, Yale School of Public Health, Yale University, New Haven, Connecticut.,Yale School of Nursing, Yale University, Orange, Connecticut
| | - Khurram Nasir
- Center for Outcomes Research, Houston Methodist Research Institute, Houston Texas.,Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas
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Grandhi GR, Mszar R, Vahidy F, Valero-Elizondo J, Blankstein R, Blaha MJ, Virani SS, Andrieni JD, Omer SB, Nasir K. Sociodemographic Disparities in Influenza Vaccination Among Adults With Atherosclerotic Cardiovascular Disease in the United States. JAMA Cardiol 2020; 6:87-91. [PMID: 32902562 DOI: 10.1001/jamacardio.2020.3978] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance Atherosclerotic cardiovascular disease (ASCVD) remains a leading cause of death and disability in the US and worldwide. Influenza vaccination has shown to decrease overall morbidity, mortality, severity of infection, and hospital readmissions among these individuals. However, national estimates of influenza vaccination among individuals with ASCVD in the US are not well studied. Objective To evaluate the prevalence of and sociodemographic disparities in influenza vaccination among a nationally representative sample of individuals with ASCVD. Design, Setting, and Participants Pooled Medical Expenditure Panel Survey data from 2008 to 2016 were used and included adults 40 years or older with ASCVD. Participants' ASCVD status was ascertained via self-report and/or International Classification of Diseases, Ninth Revision diagnosis of coronary heart disease, peripheral artery disease, and/or cerebrovascular disease. Analysis began April 2020. Main Outcomes and Measures Prevalence and characteristics of adults with ASCVD who lacked influenza vaccination during the past year. Covariates including age, sex, race/ethnicity, family income, insurance status, education level, and usual source of care were assessed. Results Of 131 881 adults, 19 793 (15.7%) had ASCVD, corresponding to 22.8 million US adults annually. A total of 7028 adults with ASCVD (32.7%), representing 7.4 million adults, lacked influenza vaccination. The highest odds of lacking vaccination were observed among individuals aged 40 to 64 years (odds ratio [OR], 2.32; 95% CI, 2.06-2.62), without a usual source of care (OR, 2.00; 95% CI, 1.71-2.33), without insurance (OR, 2.05; 95% CI, 1.63-2.58), with a lower education level (OR, 1. 25; 95% CI, 1.12-1.40), with a lower income level (OR, 1.14; 95% CI, 1.01-1.27), and of non-Hispanic Black race/ethnicity (OR, 1.24, 95% CI, 1.10-1.41). A stepwise increase was found in the prevalence and odds of lacking influenza vaccination among individuals with increase in high-risk characteristics. Overall, 1171 individuals (59.7%; 95% CI, 55.8%-63.5%) with 4 or more high-risk characteristics and ASCVD (representing 732 524 US adults annually) reported lack of influenza vaccination (OR, 6.06; 95% CI, 4.88-7.53). Conclusion and Relevance Despite current recommendations, a large proportion of US adults with established ASCVD lack influenza vaccination, with several sociodemographic subgroups having greater risk. Focused public health initiatives are needed to increase access to influenza vaccinations for high-risk and underserved populations.
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Affiliation(s)
- Gowtham R Grandhi
- Department of Medicine, MedStar Union Memorial Hospital, Baltimore, Maryland
| | - Reed Mszar
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, Connecticut.,Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, Connecticut
| | - Farhaan Vahidy
- Center for Outcomes Research, The Houston Methodist Research Institute, Houston, Texas.,Houston Methodist Neurological Institute, Houston Methodist Hospital, Houston, Texas
| | - Javier Valero-Elizondo
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas
| | - Ron Blankstein
- Cardiovascular Imaging Program, Cardiovascular Division and Department of Radiology, Brigham and Women's Hospital, Boston, Massachusetts
| | - Michael J Blaha
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Baltimore, Maryland
| | - Salim S Virani
- Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas.,Baylor College of Medicine, Houston, Texas
| | - Julia D Andrieni
- Department of Medicine, Houston Methodist Hospital, Houston, Texas
| | - Saad B Omer
- Yale Institute of Global Health, New Haven, Connecticut.,Yale School of Nursing, New Haven, Connecticut.,Department of Internal Medicine (Infectious Diseases), Yale School of Medicine, New Haven, Connecticut.,Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, Connecticut
| | - Khurram Nasir
- Center for Outcomes Research, The Houston Methodist Research Institute, Houston, Texas.,Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas.,Division of Cardiology, Yale University, New Haven, Connecticut
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Grandhi GR, Batlle JC, Maroules CD, Janowitz W, Peña CS, Ziffer JA, Macedo R, Nasir K, Cury RC. Combined stress myocardial CT perfusion and coronary CT angiography as a feasible strategy among patients presenting with acute chest pain to the emergency department. J Cardiovasc Comput Tomogr 2020; 15:129-136. [PMID: 32807703 DOI: 10.1016/j.jcct.2020.06.195] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 05/30/2020] [Accepted: 06/13/2020] [Indexed: 11/17/2022]
Abstract
BACKGROUND A combined approach of myocardial CT perfusion (CTP) with coronary CT angiography (CTA) was shown to have better diagnostic accuracy than coronary CTA alone. However, data on cost benefits and length of stay when compared to other perfusion imaging modalities has not been evaluated. Therefore, we aim to perform a feasibility study to assess direct costs and length of stay of a combined stress CTP/CTA and use SPECT myocardial perfusion imaging (SPECT-MPI) as a benchmark, among chest pain patients at intermediate-risk for acute coronary syndrome (ACS) presenting to the emergency department (ED). METHODS This is a prospective two-arm clinical trial (NCT02538861) with 43 patients enrolled in stress CTP/CTA arm (General Electric Revolution CT) and 102 in SPECT-MPI arm. Mean age of the study population was 65 ± 12 years; 56% were men. We used multivariable linear regression analysis to compare length of stay and direct costs between the two modalities. RESULTS Overall, 9 out of the 43 patients (21%) with CTP/CTA testing had an abnormal test. Of these 9 patients, 7 patients underwent invasive coronary angiography and 6 patients were found to have obstructive coronary artery disease. Normal CTP/CTA test was found in 34 patients (79%), who were discharged home and all patients were free of major adverse cardiac events at 30 days. The mean length of stay was significantly shorter by 28% (mean difference: 14.7 h; 95% CI: 0.7, 21) among stress CTP/CTA (20 h [IQR: 16, 37]) compared to SPECT-MPI (30 h [IQR: 19, 44.5]). Mean direct costs were significantly lower by 44% (mean difference: $1535; 95% CI: 987, 2082) among stress CTA/CTP ($1750 [IQR: 1474, 2114] compared to SPECT-MPI ($2837 [IQR: 2491, 3554]). CONCLUSION Combined stress CTP/CTA is a feasible strategy for evaluation of chest pain patients presenting to ED at intermediate-risk for ACS and has the potential to lead to shorter length of stay and lower direct costs.
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Affiliation(s)
- Gowtham R Grandhi
- Miami Cardiac & Vascular Institute, Baptist Health South Florida, Miami, FL, USA; Department of Medicine, MedStar Union Memorial Hospital, Baltimore, MD, USA
| | - Juan C Batlle
- Miami Cardiac & Vascular Institute, Baptist Health South Florida, Miami, FL, USA; Department of Radiology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL, USA
| | | | - Warren Janowitz
- Miami Cardiac & Vascular Institute, Baptist Health South Florida, Miami, FL, USA; Department of Radiology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL, USA
| | - Constantino S Peña
- Miami Cardiac & Vascular Institute, Baptist Health South Florida, Miami, FL, USA; Department of Radiology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL, USA
| | - Jack A Ziffer
- Miami Cardiac & Vascular Institute, Baptist Health South Florida, Miami, FL, USA; Department of Radiology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL, USA
| | - Robson Macedo
- Miami Cardiac & Vascular Institute, Baptist Health South Florida, Miami, FL, USA; Department of Radiology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL, USA
| | - Khurram Nasir
- Division of Cardiovascular Prevention & Wellness, Houston Methodist DeBakey Heart & Vascular Center, Houston Methodist, Houston, TX, USA; Center for Outcomes Research, Houston Methodist, Houston, TX, USA
| | - Ricardo C Cury
- Miami Cardiac & Vascular Institute, Baptist Health South Florida, Miami, FL, USA; Department of Radiology, Herbert Wertheim College of Medicine, Florida International University, Miami, FL, USA.
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Grandhi GR, Valero-Elizondo J, Mszar R, Brandt EJ, Annapureddy A, Khera R, Saxena A, Virani SS, Blankstein R, Desai NR, Blaha MJ, Cheema FH, Vahidy FS, Nasir K. Association of cardiovascular risk factor profile and financial hardship from medical bills among non-elderly adults in the United States. Am J Prev Cardiol 2020; 2:100034. [PMID: 34327457 PMCID: PMC8315456 DOI: 10.1016/j.ajpc.2020.100034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Revised: 06/14/2020] [Accepted: 07/03/2020] [Indexed: 11/30/2022] Open
Abstract
Background While optimal cardiovascular risk factor (CRF) profile is associated with lower mortality, morbidity, and healthcare expenditures among individuals with atherosclerotic cardiovascular disease (ASCVD), less is known regarding its impact on financial hardship from medical bills. Therefore, we assessed whether an optimal CRF profile is associated with a lower burden of financial hardship from medical bills and a reduction in cost-related barriers to health. Methods We used a nationally representative sample of adults between 18 and 64 years from the National Health Interview Survey between 2013 and 2017. We assessed ASCVD status and the number of risk factors to categorize the study population into 4 mutually exclusive categories: ASCVD (irrespective of CRF profile) and non-ASCVD with poor, average, and optimal CRF profile. Adjusted logistic regression model was used to determine the association of ASCVD/CRF profile with financial hardship from medical bills and cost-related barriers to health (cost-related medication non-adherence (CRN), foregone/delayed care, and high financial distress). Results We included 119,388 non-elderly adults, representing 189 million individuals annually across the United States. Non-ASCVD/optimal CRF profile individuals had a lower prevalence of financial hardship and an inability paying medical bills when compared with individuals with ASCVD (24% vs 45% and 6% vs 19%, respectively). Among individuals without ASCVD and an optimal CRF profile, the prevalence of each cost-related barrier to health was <50% compared with individuals with ASCVD. Poor/low income and uninsured individuals within non-ASCVD/average CRF profile strata had a lower prevalence of financial hardship and an inability paying medical bills when compared with middle/high income and insured individuals with ASCVD. Non-ASCVD individuals with optimal CRF profile had the lowest odds of all barriers to health. Conclusion Optimal CRF profile is associated with a lower prevalence of financial hardship from medical bills and cost-related barriers to health despite lower income and lack of insurance.
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Affiliation(s)
- Gowtham R Grandhi
- Department of Medicine, MedStar Union Memorial Hospital, Baltimore, MD, USA
| | - Javier Valero-Elizondo
- Division of Cardiovascular Prevention & Wellness, Houston Methodist DeBakey Heart & Vascular Center, Houston, TX, USA.,Center for Outcomes Research, Houston Methodist, Houston, TX, USA
| | - Reed Mszar
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT, USA.,Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT, USA
| | - Eric J Brandt
- Section of Cardiovascular Medicine, Department of Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Amarnath Annapureddy
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT, USA
| | - Rohan Khera
- Division of Cardiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Anshul Saxena
- Center for Healthcare Advancement and Outcomes, Baptist Health South Florida, Miami, FL, USA
| | - Salim S Virani
- Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX, USA.,Baylor College of Medicine, Houston, TX, USA
| | - Ron Blankstein
- Cardiovascular Division and Department of Radiology, Brigham and Women's Hospital, Boston, MA, USA
| | - Nihar R Desai
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT, USA.,Section of Cardiovascular Medicine, Department of Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Michael J Blaha
- The Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, MD, USA
| | - Faisal H Cheema
- University of Houston College of Medicine, Houston, TX, USA.,HCA Research Institute, Nashville, TN, USA
| | - Farhaan S Vahidy
- Center for Outcomes Research, Houston Methodist Neurological Institute, Houston, TX, USA
| | - Khurram Nasir
- Division of Cardiovascular Prevention & Wellness, Houston Methodist DeBakey Heart & Vascular Center, Houston, TX, USA.,Center for Outcomes Research, Houston Methodist, Houston, TX, USA
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27
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Mszar R, Grandhi GR, Valero-Elizondo J, Caraballo C, Khera R, Desai N, Virani SS, Blankstein R, Blaha MJ, Nasir K. Cumulative Burden of Financial Hardship From Medical Bills Across the Spectrum of Diabetes Mellitus and Atherosclerotic Cardiovascular Disease Among Non-Elderly Adults in the United States. J Am Heart Assoc 2020; 9:e015523. [PMID: 32394783 PMCID: PMC7660844 DOI: 10.1161/jaha.119.015523] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Background Atherosclerotic cardiovascular disease (ASCVD) has a strong association with diabetes mellitus (DM), accounting for approximately two thirds of deaths in this patient population. Many individuals with ASCVD and DM are vulnerable to financial hardship associated with treatment-related expenses. Therefore, we examined the burden of financial hardship from medical bills across the spectrum of ASCVD status with and without DM. Methods and Results Using data from the National Health Interview Survey from 2013 to 2017, we used logistic regression analysis to examine the association of ASCVD and DM status with financial hardship and an inability to pay medical bills from a representative sample of non-elderly adults in the United States. Our study population consisted of 121 672 individuals. Approximately 3.1% of the weighted population had ASCVD, 5.6% had DM, and 1.3% had both ASCVD and DM. Nearly 50% of individuals with ASCVD and DM reported financial hardship from medical bills (23% being unable to pay medical bills at all), whereas ≈28% of those with neither ASCVD nor DM reported financial hardship from medical bills (8% being unable to pay medical bills at all). Individuals with concurrent ASCVD and DM had the highest relative odds of expressing an inability to pay at all when compared with those with neither condition (odds ratio, 2.69; 95% CI, 2.21-3.28). Conclusions Individuals with concurrent ASCVD and DM are at a disproportionately high risk of being unable to pay their medical bills. The findings provide strong evidence for developing more effective public health policies that protect vulnerable populations from financial hardship.
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Affiliation(s)
- Reed Mszar
- Department of Chronic Disease Epidemiology Yale School of Public Health New Haven CT.,Center for Outcomes Research and Evaluation Yale New Haven Health New Haven CT
| | | | - Javier Valero-Elizondo
- Division of Cardiovascular Prevention and Wellness Houston Methodist DeBakey Heart and Vascular Center Houston TX
| | - César Caraballo
- Center for Outcomes Research and Evaluation Yale New Haven Health New Haven CT
| | - Rohan Khera
- University of Texas Southwestern Medical Center Dallas TX
| | - Nihar Desai
- Section of Cardiovascular Medicine Yale School of Medicine New Haven CT
| | - Salim S Virani
- Michael E. DeBakey Veterans Affairs Medical Center and Baylor College of Medicine Houston TX
| | | | - Michael J Blaha
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease Baltimore MD
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness Houston Methodist DeBakey Heart and Vascular Center Houston TX
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28
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Caraballo C, Valero-Elizondo J, Khera R, Mahajan S, Grandhi GR, Virani SS, Mszar R, Krumholz HM, Nasir K. Burden and Consequences of Financial Hardship From Medical Bills Among Nonelderly Adults With Diabetes Mellitus in the United States. Circ Cardiovasc Qual Outcomes 2020; 13:e006139. [DOI: 10.1161/circoutcomes.119.006139] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Background:
The trend of increasing total and out-of-pocket expenditure among patients with diabetes mellitus represents a risk of financial hardship for Americans and a threat to medical and nonmedical needs. We aimed to describe the national scope and associated tradeoffs of financial hardship from medical bills among nonelderly individuals with diabetes mellitus.
Methods and Results:
We used the National Health Interview Survey data from 2013 to 2017, including adults ≤64 years old with a self-reported diagnosis of diabetes mellitus. Among 164 696 surveyed individuals, 8967 adults ≤64 years old reported having diabetes mellitus, representing 13.1 million individuals annually across the United States. The mean age was 51.6 years (SD 10.3), and 49.1% were female. A total of 41.1% were part of families that reported having financial hardship from medical bills, with 15.6% reporting an inability to pay medical bills at all. In multivariate analyses, individuals who lacked insurance, were non-Hispanic black, had low income, or had high-comorbidity burden were at higher odds of being in families with financial hardship from medical bills. When comparing the graded categories of financial hardship, there was a stepwise increase in the prevalence of high financial distress, food insecurity, cost-related nonadherence, and foregone/delayed medical care, reaching 70.5%, 49.4%, 49.5%, and 74% among those unable to pay bills, respectively. Compared with those without diabetes mellitus, individuals with diabetes mellitus had higher odds of financial hardship from medical bills (adjusted odds ratio [aOR], 1.27 [95% CI, 1.18–1.36]) or any of its consequences, including high financial distress (aOR, 1.14 [95% CI, 1.05–1.24]), food insecurity (aOR, 1.27 [95% CI, 1.16–1.40]), cost-related medication nonadherence (aOR, 1.43 [95% CI, 1.30–1.57]), and foregone/delayed medical care (aOR, 1.30 [95% CI, 1.20–1.40]).
Conclusions:
Nonelderly patients with diabetes mellitus have a high prevalence of financial hardship from medical bills, with deleterious consequences.
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Affiliation(s)
- César Caraballo
- Center for Outcomes Research and Evaluation, Yale New Haven Health, CT (C.C., S.M., R.M., H.M.K.)
| | - Javier Valero-Elizondo
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX (J.V.-E., K.N.)
- Center for Outcomes Research, Houston Methodist, TX (J.V.-E., K.N.)
| | - Rohan Khera
- Division of Cardiology, University of Texas Southwestern Medical Center, Dallas (R.K.)
| | - Shiwani Mahajan
- Center for Outcomes Research and Evaluation, Yale New Haven Health, CT (C.C., S.M., R.M., H.M.K.)
| | - Gowtham R. Grandhi
- Department of Medicine, MedStar Union Memorial Hospital, Baltimore, MD (G.R.G.)
| | - Salim S. Virani
- Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX (S.S.V.)
- Baylor College of Medicine, Houston, TX (S.S.V.)
| | - Reed Mszar
- Center for Outcomes Research and Evaluation, Yale New Haven Health, CT (C.C., S.M., R.M., H.M.K.)
- Department of Chronic Disease Epidemiology (R.M.), Yale School of Public Health, New Haven, CT
| | - Harlan M. Krumholz
- Center for Outcomes Research and Evaluation, Yale New Haven Health, CT (C.C., S.M., R.M., H.M.K.)
- Department of Health Policy and Management (H.M.K.), Yale School of Public Health, New Haven, CT
- Section of Cardiovascular Medicine, Department of Medicine, Yale School of Medicine, New Haven, CT (H.M.K.)
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart and Vascular Center, Houston, TX (J.V.-E., K.N.)
- Center for Outcomes Research, Houston Methodist, TX (J.V.-E., K.N.)
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Valero-Elizondo J, Aneni EC, Osondu CU, Grandhi GR, Virani SS, Nasir K. Gaps in provider lifestyle counseling and its adherence among obese adults with prediabetes and diabetes in the United States. Prev Med 2019; 129:105815. [PMID: 31454663 DOI: 10.1016/j.ypmed.2019.105815] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 07/18/2019] [Accepted: 08/20/2019] [Indexed: 11/16/2022]
Abstract
Obesity is an epidemic affecting about 40% of the US adult population. Tracking with the obesity epidemic is an increase in the prevalence of diabetes and pre-diabetes. Both pre-diabetes and diabetes are often coexistent with obesity and contribute to an increased total and cardiovascular disease related morbidity and mortality. Lifestyle modification is usually the first step in management among individuals with obesity and/or pre-diabetes or diabetes, but remains an unfulfilled potential by healthcare providers to promote healthier lifestyles in obese patients. We aimed to describe the current patterns of lifestyle counseling (diet, physical activity, and weight loss) and their adherence by patients with obesity in the US using the National Health Interview Survey, 2016-2017. We analyzed these patterns among individuals with pre-diabetes and diabetes. We found that, regardless of pre-diabetes or diabetes status, almost 1 in 3 individuals with mild obesity (BMI ≥ 30 & < 35) and 1 in 4 with severe obesity (BMI ≥ 35) reported lack of lifestyle counseling from healthcare providers regarding diet or physical activity, and 2 in 3 individuals with any level of obesity reported lack of referral/counsel concerning weight loss programs. Lifestyle counseling and its compliance among obese adults from a contemporary dataset in the US is still suboptimal. This study highlights the gaps in the implementation of the AHA/ACC 2013 guidelines on management of obesity among adults particularly among those with metabolic disease, who would derive the greatest benefit.
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Affiliation(s)
- Javier Valero-Elizondo
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT, United States of America. https://twitter.com/jvaleromd
| | - Ehimen C Aneni
- Yale University School of Medicine, Division of Cardiovascular Medicine, New Haven, CT, United States of America.
| | - Chukwuemeka U Osondu
- Baptist Health South Florida, Miami, FL, United States of America. https://twitter.com/droz09
| | - Gowtham R Grandhi
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT, United States of America. https://twitter.com/gowthyharsha
| | - Salim S Virani
- Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX, United States of America; Baylor College of Medicine, Houston, TX, United States of America. https://twitter.com/virani_md
| | - Khurram Nasir
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT, United States of America; Section of Cardiovascular Medicine, Department of Medicine, Yale School of Medicine, New Haven, CT, United States of America; Department of Health Policy and Management, Yale School of Public Health, New Haven, CT, United States of America. https://twitter.com/khurramn1
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Grandhi GR, Mirbolouk M, Dardari ZA, Al-Mallah MH, Rumberger JA, Shaw LJ, Blankstein R, Miedema MD, Berman DS, Budoff MJ, Krumholz HM, Blaha MJ, Nasir K. Interplay of Coronary Artery Calcium and Risk Factors for Predicting CVD/CHD Mortality: The CAC Consortium. JACC Cardiovasc Imaging 2019; 13:1175-1186. [PMID: 31734198 DOI: 10.1016/j.jcmg.2019.08.024] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Revised: 07/25/2019] [Accepted: 08/23/2019] [Indexed: 01/18/2023]
Abstract
OBJECTIVES This study sought to evaluate the association and burden of coronary artery calcium (CAC) with long-term, cause-specific mortality across the spectrum of baseline risk. BACKGROUND Although CAC is a known predictor of short-term, all-cause mortality, data on long-term and cause-specific mortality are inadequate. METHODS The CAC Consortium cohort is a multicenter cohort of 66,636 participants without coronary heart disease (CHD) who underwent CAC testing. The following risk factors (RFs) were considered: 1) current cigarette smoking; 2) dyslipidemia; 3) diabetes mellitus; 4) hypertension; and 5) family history of CHD. RESULTS During the 12.5-years median follow-up, 3,158 (4.7%) deaths occurred; 32% were cardiovascular disease (CVD) deaths. Participants with CAC scores ≥400 had a significantly increased risk for CHD and CVD mortality (hazard ratio [HR]: 5.44; 95% confidence interval [CI]: 3.88 to 7.62; and HR: 4.15; 95% CI: 3.29 to 5.22, respectively) compared with CAC of 0. Participants with ≥3 RFs had a smaller increased risk for CHD and CVD mortality (HR: 2.09; 95% CI: 1.52 to 2.85; and HR: 1.84; 95% CI: 1.46 to 2.31, respectively) compared with those without RFs. Across RF strata, CAC added prognostic information. For example, participants without RFs but with CAC ≥400 had significantly higher all-cause, non-CVD, CVD, and CHD mortality rates compared with participants with ≥3 RFs and CAC of 0. CONCLUSIONS Across the spectrum of RF burden, a higher CAC score was strongly associated with long-term, all-cause mortality and a greater proportion of deaths due to CVD and CHD. Absence of CAC identified people with a low risk over 12 years of follow-up, with most deaths being non-CVD in nature, regardless of RF burden.
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Affiliation(s)
- Gowtham R Grandhi
- Center for Outcomes Research and Evaluation, Yale New Haven Hospital, New Haven, Connecticut
| | - Mohammadhassan Mirbolouk
- The Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, Maryland
| | - Zeina A Dardari
- The Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, Maryland
| | - Mouaz H Al-Mallah
- Houston Methodist DeBakey Heart and Vascular Center, Houston Methodist Hospital, Houston, Texas
| | | | | | - Ron Blankstein
- Cardiovascular Division and Department of Radiology, Brigham and Women's Hospital, Boston, Massachusetts
| | - Michael D Miedema
- Minneapolis Heart Institute and Minneapolis Heart Institute Foundation, Minneapolis, Minnesota
| | - Daniel S Berman
- Department of Imaging, Cedars-Sinai Medical Center, Los Angeles, California
| | - Matthew J Budoff
- Department of Medicine, Los Angeles Biomedical Research Institute at Harbor-UCLA, Torrance, California
| | - Harlan M Krumholz
- Center for Outcomes Research and Evaluation, Yale New Haven Hospital, New Haven, Connecticut; Section of Cardiovascular Medicine, Department of Medicine, Yale School of Medicine, New Haven, Connecticut; Department of Health Policy and Management, Yale School of Public Health, New Haven, Connecticut
| | - Michael J Blaha
- The Johns Hopkins Ciccarone Center for Prevention of Cardiovascular Disease, Baltimore, Maryland
| | - Khurram Nasir
- Division of Cardiovascular Prevention and Wellness, Houston Methodist DeBakey Heart & Vascular Center, and Center for Outcomes Research (COR) Houston Methodist, Houston, Texas.
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Mszar R, Grandhi GR, Valero-Elizondo J, Virani SS, Blankstein R, Blaha M, Mata P, Miname MH, Al Rasadi K, Krumholz HM, Santos RD, Nasir K. Absence of Coronary Artery Calcification in Middle-Aged Familial Hypercholesterolemia Patients Without Atherosclerotic Cardiovascular Disease. JACC Cardiovasc Imaging 2019; 13:1090-1092. [PMID: 31843585 DOI: 10.1016/j.jcmg.2019.11.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 11/01/2019] [Accepted: 11/01/2019] [Indexed: 01/01/2023]
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Mszar R, Grandhi GR, Valero-Elizondo J, Khera R, Desai N, Virani S, Blankstein R, Blaha M, Nasir K. Abstract 157: Assessment of Financial Hardship From Medical Bills Across the Spectrum of Diabetes Mellitus and Atherosclerotic Cardiovascular Disease Among Non-Elderly Adults in the United States. Circ Cardiovasc Qual Outcomes 2019. [DOI: 10.1161/hcq.12.suppl_1.157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background:
Diabetes mellitus (DM) and atherosclerotic cardiovascular disease (ASCVD) both increase the risk for experiencing an adverse cardiac event and affected individuals often have large medical expenditures. While prior research has evaluated financial burden associated with acute cardiovascular events and comparative healthcare expenditures between DM and ASCVD, less is known about the expressed financial hardship and inability to pay medical bills for individuals with families on the basis of ASCVD and DM status.
Methods:
Using data from the National Information Survey between 2013 and 2017, we examined ASCVD/DM status, financial hardship from medical bills, and an inability to pay medical bills at all for a nationally representative sample of non-elderly adults in the United States between 18-64 years of age.
Results:
Our study population consisted of 121,672 individuals. Approximately 3.1% of the weighted population had ASCVD alone, 5.6% had diabetes alone, and 1.3% had both ASCVD and diabetes mellitus. Nearly 50% of individuals with both ASCVD and DM reported having financial hardship from medical bills (23% being unable to pay medical bills at all) as compared to 28% of those without ASCVD and DM reported financial hardship from medical bills (8% being unable to pay medical bills at all). Individuals having ASCVD concurrently with DM had higher odds of expressing inability to pay medical bills at all when compared to those with DM alone (OR 2.69, 95% CI [2.21, 3.28] vs OR 1.70, 95% CI [1.52, 1.91]) whereas it was not significant when compared to those with ASCVD alone (OR 1.97, 95% CI [1.72, 2.25]).
Conclusion:
Patients with ASCVD and concurrent DM have much higher risk of financial hardship from medical bills compared to individuals with neither ASCVD nor DM. These findings provide strong evidence for clinicians to address these co-morbidities concurrently, particularly among vulnerable populations with limited financial means, emphasizing the importance of primary and secondary prevention along with appropriate lifestyle and therapeutic management.
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Affiliation(s)
- Reed Mszar
- Yale Sch of Public Health, New Haven, CT
| | - Gowtham R Grandhi
- Cntr for Outcomes Rsch and Evaluation, Yale New Haven Hosp, New Haven, CT
| | | | - Rohan Khera
- Univ of Texas Southwestern Med Cntr, Dallas, TX
| | | | | | | | | | - Khurram Nasir
- Cntr for Outcomes Rsch and Evaluation, Yale New Haven Hosp, New Haven, CT
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Annapureddy A, Valero-Elizondo J, Khera R, Grandhi GR, Spatz ES, Dreyer RP, Desai NR, Krumholz HM, Nasir K. Association Between Financial Burden, Quality of Life, and Mental Health Among Those With Atherosclerotic Cardiovascular Disease in the United States. Circ Cardiovasc Qual Outcomes 2018; 11:e005180. [DOI: 10.1161/circoutcomes.118.005180] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Amarnath Annapureddy
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT (A.A., J.V.-E., G.R.G., E.S.S., R.P.D., N.R.D., H.M.K., K.N.)
| | - Javier Valero-Elizondo
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT (A.A., J.V.-E., G.R.G., E.S.S., R.P.D., N.R.D., H.M.K., K.N.)
| | - Rohan Khera
- Section of Cardiology, Department of Medicine, University of Texas Southwestern Medical Center, Dallas, TX (R.K.)
| | - Gowtham R. Grandhi
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT (A.A., J.V.-E., G.R.G., E.S.S., R.P.D., N.R.D., H.M.K., K.N.)
| | - Erica S. Spatz
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT (A.A., J.V.-E., G.R.G., E.S.S., R.P.D., N.R.D., H.M.K., K.N.)
- Section of Cardiovascular Medicine, Department of Medicine (E.S.S., N.R.D., H.M.K., K.N.), Yale School of Medicine, New Haven, CT
| | - Rachel P. Dreyer
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT (A.A., J.V.-E., G.R.G., E.S.S., R.P.D., N.R.D., H.M.K., K.N.)
- Department of Emergency Medicine (R.P.D.), Yale School of Medicine, New Haven, CT
| | - Nihar R. Desai
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT (A.A., J.V.-E., G.R.G., E.S.S., R.P.D., N.R.D., H.M.K., K.N.)
- Section of Cardiovascular Medicine, Department of Medicine (E.S.S., N.R.D., H.M.K., K.N.), Yale School of Medicine, New Haven, CT
| | - Harlan M. Krumholz
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT (A.A., J.V.-E., G.R.G., E.S.S., R.P.D., N.R.D., H.M.K., K.N.)
- Section of Cardiovascular Medicine, Department of Medicine (E.S.S., N.R.D., H.M.K., K.N.), Yale School of Medicine, New Haven, CT
| | - Khurram Nasir
- Center for Outcomes Research and Evaluation, Yale New Haven Health, New Haven, CT (A.A., J.V.-E., G.R.G., E.S.S., R.P.D., N.R.D., H.M.K., K.N.)
- Section of Cardiovascular Medicine, Department of Medicine (E.S.S., N.R.D., H.M.K., K.N.), Yale School of Medicine, New Haven, CT
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