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Goyal A, Fatima L, Mushtaq F, Tariq MD, Kamran A, Sohail AH, Chunawala Z, Sulaiman SA, Shrestha AB, Sheikh AB, Belur AD. Comparison between the outcomes of transfemoral access and transfemoral access with adjunct upper extremity access in patients undergoing endovascular aortic repair: A pilot systematic review and meta-analysis. Catheter Cardiovasc Interv 2024; 103:982-994. [PMID: 38584518 DOI: 10.1002/ccd.31048] [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: 12/19/2023] [Revised: 03/18/2024] [Accepted: 03/31/2024] [Indexed: 04/09/2024]
Abstract
Endovascular aortic repair is an emerging novel intervention for the management of abdominal aortic aneurysms. It is crucial to compare the effectiveness of different access sites, such as transfemoral access (TFA) and upper extremity access (UEA). An electronic literature search was conducted using PubMed, EMBASE, and Google Scholar databases. The primary endpoint was the incidence of stroke/transient ischemic attack (TIA), while the secondary endpoints included technical success, access-site complications, mortality, myocardial infarction (MI), spinal cord ischemia, among others. Forest plots were constructed for the pooled analysis of data using the random-effects model in Review Manager, version 5.4. Statistical significance was set at p < 0.05. Our findings in 9403 study participants (6228 in the TFA group and 3175 in the UEA group) indicate that TFA is associated with a lower risk of stroke/TIA [RR: 0.55; 95% CI: 0.40-0.75; p = 0.0002], MI [RR: 0.51; 95% CI: 0.38-0.69; p < 0.0001], spinal cord ischemia [RR: 0.41; 95% CI: 0.32-0.53, p < 0.00001], and shortens fluoroscopy time [SMD: -0.62; 95% CI: -1.00 to -0.24; p = 0.001]. Moreover, TFA required less contrast agent [SMD: -0.33; 95% CI: -0.61 to -0.06; p = 0.02], contributing to its appeal. However, no significant differences emerged in technical success [p = 0.23], 30-day mortality [p = 0.48], ICU stay duration [p = 0.09], or overall hospital stay length [p = 0.22]. Patients with TFA had a lower risk of stroke, MI, and spinal cord ischemia, shorter fluoroscopy time, and lower use of contrast agents. Future large-scale randomized controlled trials are warranted to confirm and strengthen these findings.
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Affiliation(s)
- Aman Goyal
- Department of Internal Medicine, Seth GS Medical College and KEM Hospital, Mumbai, India
| | - Laveeza Fatima
- Department of Internal Medicine, Allama Iqbal Medical College, Lahore, Pakistan
| | - Fiza Mushtaq
- Department of Internal Medicine, Allama Iqbal Medical College, Lahore, Pakistan
| | - Muhammad Daoud Tariq
- Department of Internal Medicine, Foundation University Medical College, Islamabad, Pakistan
| | - Aemen Kamran
- Department of Internal Medicine, Dow University of Health Sciences, Karachi, Pakistan
| | - Amir Humza Sohail
- Department of Surgery, University of New Mexico Health Sciences, Albuquerque, New Mexico, USA
| | - Zainali Chunawala
- Department of Internal Medicine, University of Texas Southwestern, Dallas, Texas, USA
| | - Samia Aziz Sulaiman
- Department of Internal Medicine, School of Medicine, University of Jordan, Amman, Jordan
| | | | - Abu Baker Sheikh
- Department of Internal Medicine, University of New Mexico Health Sciences, Albuquerque, New Mexico, USA
| | - Agastya D Belur
- Department of Cardiovascular Medicine, University of Louisville, Louisville, Kentucky, USA
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Belur AD, Mehta A, Bansal M, Wieruszewski PM, Kataria R, Saad M, Clancy A, Levine DJ, Sodha NR, Burtt DM, Rachu GS, Abbott JD, Vallabhajosyula S. Palliative care in the cardiovascular intensive care unit: A systematic review of current literature. Cardiovasc Revasc Med 2024:S1553-8389(24)00112-X. [PMID: 38531709 DOI: 10.1016/j.carrev.2024.03.024] [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] [Received: 02/06/2024] [Revised: 03/21/2024] [Accepted: 03/22/2024] [Indexed: 03/28/2024]
Abstract
BACKGROUND There has been an evolution in the disease severity and complexity of patients presenting to the cardiac intensive care unit (CICU). There are limited data evaluating the role of palliative care in contemporary CICU practice. METHODS PubMed Central, CINAHL, EMBASE, Medline, Cochrane Library, Scopus, and Web of Science databases were evaluated for studies on palliative care in adults (≥18 years) admitted with acute cardiovascular conditions - acute myocardial infarction, cardiogenic shock, cardiac arrest, advanced heart failure, post-cardiac surgery, spontaneous coronary artery dissection, Takotsubo cardiomyopathy, and pulmonary embolism - admitted to the CICU, coronary care unit or cardiovascular intensive care unit from 1/1/2000 to 8/8/2022. The primary outcome of interest was the utilization of palliative care services. Secondary outcomes of included studies were also addressed. Meta-analysis was not performed due to heterogeneity. RESULTS Of 5711 citations, 30 studies were included. All studies were published in the last seven years and 90 % originated in the United States. Twenty-seven studies (90 %) were retrospective analyses, with a majority from the National Inpatient Sample database. Heart failure was the most frequent diagnosis (47 %), and in-hospital mortality was reported in 67 % of studies. There was heterogeneity in the timing, frequency, and background of the care team that determined palliative care consultation. In two randomized trials, there appeared to be improvement in quality of life without an impact on mortality. CONCLUSIONS Despite the growing recognition of the role of palliative care, there are limited data on palliative care consultation in the CICU.
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Affiliation(s)
- Agastya D Belur
- Division of Cardiovascular Medicine, Department of Medicine, University of Louisville School of Medicine, Louisville, KY, United States of America
| | - Aryan Mehta
- Department of Medicine, University of Connecticut School of Medicine, Farmington, CT, United States of America
| | - Mridul Bansal
- Department of Medicine, East Carolina University Brody School of Medicine, Greenville, NC, United States of America
| | - Patrick M Wieruszewski
- Departments of Pharmacy and Anesthesiology, Mayo Clinic, Rochester, MN, United States of America
| | - Rachna Kataria
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America
| | - Marwan Saad
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America
| | - Annaliese Clancy
- Department of Pharmacy, Lifespan Health System, Providence, RI, United States of America
| | - Daniel J Levine
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America
| | - Neel R Sodha
- Lifespan Cardiovascular Institute, Providence, RI, United States of America; Division of Cardiothoracic Surgery, Department of Surgery, Warren Alpert Medical School of Brown University, Providence, RI, United States of America
| | - Douglas M Burtt
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America
| | - Gregory S Rachu
- Division of Geriatrics and Palliative Medicine, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America
| | - J Dawn Abbott
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America
| | - Saraschandra Vallabhajosyula
- Division of Cardiology, Department of Medicine, Warren Alpert Medical School of Brown University, Providence, RI, United States of America; Lifespan Cardiovascular Institute, Providence, RI, United States of America.
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Goyal A, Jain H, Verma A, Jain J, Shamim U, Kanagala SG, Motwani J, Dey RC, Chunawala Z, Sohail AH, Belur AD. The role of renal denervation in cardiology and beyond: An updated comprehensive review and future directives. Curr Probl Cardiol 2024; 49:102196. [PMID: 37952794 DOI: 10.1016/j.cpcardiol.2023.102196] [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: 11/05/2023] [Accepted: 11/09/2023] [Indexed: 11/14/2023]
Abstract
Renal denervation (RDN) is a minimally invasive intervention performed by denervation of the nervous fibers in the renal plexus, which decreases sympathetic activity. These sympathetic nerves influence various physiological functions that regulate blood pressure (BP), including intravascular volume, electrolyte composition, and vascular tone. Although proven effective in some trials, controversial trials, such as the Controlled Trial of Renal Denervation for Resistant Hypertension (SYMPLICITY-HTN3), have demonstrated contradictory results for the effectiveness of RDN in resistant hypertension (HTN). In the treatment of HTN, individuals with primary HTN are expected to experience greater benefits compared to those with secondary HTN due to the diverse underlying causes of secondary HTN. Beyond its application for HTN, RDN has also found utility in addressing cardiac arrhythmias, such as atrial fibrillation, and managing cases of heart failure. Non-cardiogenic applications of RDN include reducing the intensity of obstructive sleep apnea (OSA), overcoming insulin resistance, and in chronic kidney disease (CKD) patients. This article aims to provide a comprehensive review of RDN and its uses in cardiology and beyond, along with providing future directions and perspectives.
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Affiliation(s)
- Aman Goyal
- Department of Internal Medicine, Seth GS Medical College and KEM Hospital, Mumbai, India
| | - Hritvik Jain
- Department of Internal Medicine, All India Institute of Medical Sciences (AIIMS), Jodhpur, Rajasthan, India
| | - Amogh Verma
- Department of Medicine and Surgery, Rama Medical College Hospital and Research Centre, Hapur, India
| | - Jyoti Jain
- Department of Internal Medicine, All India Institute of Medical Sciences (AIIMS), Jodhpur, Rajasthan, India
| | - Urooj Shamim
- Department of Internal Medicine, Aga Khan University Hospital, Karachi, Pakistan
| | - Sai Gautham Kanagala
- Department of Internal Medicine, Metropolitan Hospital Center, NY, New York, United States
| | - Jatin Motwani
- Department of Internal Medicine, Liaquat National Hospital and Medical College, Karachi, Pakistan
| | - Rohit Chandra Dey
- Department of Internal Medicine, Altai State Medical University, Barnaul, Altai Krai, Russia
| | - Zainali Chunawala
- Department of Internal Medicine, University of Texas Southwestern, Dallas, Texas, United States
| | - Amir H Sohail
- Department of Surgery, University of New Mexico Health Sciences, Albuquerque, NM, United States
| | - Agastya D Belur
- Department of Cardiovascular Medicine, University of Louisville, Louisville, KY, United States.
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Belur AD, Solankhi N, Sharma R. Management of coronary artery disease in patients with aortic stenosis in the era of transcatheter aortic valve replacement. Front Cardiovasc Med 2023; 10:1139360. [PMID: 37408653 PMCID: PMC10318168 DOI: 10.3389/fcvm.2023.1139360] [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] [Received: 01/06/2023] [Accepted: 05/30/2023] [Indexed: 07/07/2023] Open
Abstract
Aortic stenosis (AS) is a common valve disorder among the elderly, and these patients frequently have concomitant coronary artery disease (CAD). Risk factors for calcific AS are similar to those for CAD. Historically, the treatment of these conditions involved simultaneous surgical replacement of the aortic valve (AV) with coronary artery bypass grafting. Since the advancement of transcatheter AV therapies, there have been tremendous advancements in the safety, efficacy, and feasibility of this procedure with expanding indications. This has led to a paradigm shift in our approach to the patient with AS and concomitant CAD. Data regarding the management of CAD in patients with AS are largely limited to single-center studies or retrospective analyses. This article aims to review available literature around the management of CAD in patients with AS and assist in the current understanding in approaches toward management.
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Affiliation(s)
- Agastya D. Belur
- Cardiovascular Disease Fellowship Program, University of Louisville School of Medicine, Louisville, KY, United States
| | - Naresh Solankhi
- Jewish Hospital Cardiology, University of Louisville Jewish Hospital, Louisville, KY, United States
| | - Ravi Sharma
- Jewish Hospital Cardiology, University of Louisville Jewish Hospital, Louisville, KY, United States
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Belur AD, Sedhai YR, Truesdell AG, Khanna AK, Mishkin JD, Belford PM, Zhao DX, Vallabhajosyula S. Targeted Temperature Management in Cardiac Arrest: An Updated Narrative Review. Cardiol Ther 2023; 12:65-84. [PMID: 36527676 PMCID: PMC9986171 DOI: 10.1007/s40119-022-00292-4] [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] [Received: 09/19/2022] [Accepted: 11/28/2022] [Indexed: 12/23/2022] Open
Abstract
The established benefits of cooling along with development of sophisticated methods to safely and precisely induce, maintain, monitor, and reverse hypothermia have led to the development of targeted temperature management (TTM). Early trials in human subjects showed that hypothermia conferred better neurological outcomes when compared to normothermia among survivors of cardiac arrest, leading to guidelines recommending targeted hypothermia in this patient population. Multiple studies have sought to explore and compare the benefit of hypothermia in various subgroups of patients, such as survivors of out-of-hospital cardiac arrest versus in-hospital cardiac arrest, and survivors of an initial shockable versus non-shockable rhythm. Larger and more recent trials have shown no statistically significant difference in neurological outcomes between patients with targeted hypothermia and targeted normothermia; further, aggressive cooling is associated with a higher incidence of multiple systemic complications. Based on this data, temporal trends have leaned towards using a lenient temperature target in more recent times. Current guidelines recommend selecting and maintaining a constant target temperature between 32 and 36 °C for those patients in whom TTM is used (strong recommendation, moderate-quality evidence), as soon as possible after return of spontaneous circulation is achieved and airway, breathing (including mechanical ventilation), and circulation are stabilized. The comparative benefit of lower (32-34 °C) versus higher (36 °C) temperatures remains unknown, and further research may help elucidate this. Any survivor of cardiac arrest who is comatose (defined as unarousable unresponsiveness to external stimuli) should be considered as a candidate for TTM regardless of the initial presenting rhythm, and the decision to opt for targeted hypothermia versus targeted normothermia should be made on a case-by-case basis.
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Affiliation(s)
- Agastya D Belur
- Division of Cardiology, Department of Medicine, University of Louisville, Louisville, KY, USA
| | - Yub Raj Sedhai
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, University of Kentucky College of Medicine, Bowling Green, KY, USA
| | | | - Ashish K Khanna
- Section of Critical Care Medicine, Department of Anesthesiology, Wake Forest School of Medicine, Winston-Salem, NC, USA.,Outcomes Research Consortium, Cleveland, OH, USA.,Perioperative Outcomes and Informatics Collaborative (POIC), Winston-Salem, NC, USA
| | - Joseph D Mishkin
- Section of Advanced Heart Failure and Transplant Cardiology, Atrium Health Sanger Heart and Vascular Institute, Charlotte, NC, USA
| | - P Matthew Belford
- Section of Cardiovascular Medicine, Department of Medicine, Wake Forest School of Medicine, 306 Westwood Avenue, Suite 401, High Point, Winston-Salem, NC, 27262, USA
| | - David X Zhao
- Section of Cardiovascular Medicine, Department of Medicine, Wake Forest School of Medicine, 306 Westwood Avenue, Suite 401, High Point, Winston-Salem, NC, 27262, USA
| | - Saraschandra Vallabhajosyula
- Perioperative Outcomes and Informatics Collaborative (POIC), Winston-Salem, NC, USA. .,Section of Cardiovascular Medicine, Department of Medicine, Wake Forest School of Medicine, 306 Westwood Avenue, Suite 401, High Point, Winston-Salem, NC, 27262, USA. .,Department of Implementation Science, Division of Public Health Sciences, Wake Forest School of Medicine, Winston-Salem, NC, USA.
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Seri AR, Hussain B, Sajja H, Belur AD, Rizk MM. OUTCOMES OF WATCHMAN DEVICE PLACEMENT IN ATRIAL FIBRILLATION WITH UNDERLYING HEART FAILURE. J Am Coll Cardiol 2023. [DOI: 10.1016/s0735-1097(23)00671-x] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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Shah AJ, Belur AD, Spindel J, Walker SP, Ikram S. ACUTE KIDNEY INJURY IN NONAGENARIANS UNDERGOING URGENT LEFT HEART CATHETERIZATION. J Am Coll Cardiol 2023. [DOI: 10.1016/s0735-1097(23)01389-x] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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Winrich E, Belur AD, Shine A, Jophlin LL. Takotsubo cardiomyopathy following liver transplantation and COVID-19 infection. Proc (Bayl Univ Med Cent) 2022; 36:99-100. [PMID: 36578602 PMCID: PMC9762796 DOI: 10.1080/08998280.2022.2114069] [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: 12/31/2022] Open
Abstract
Takotsubo cardiomyopathy involves transient systolic dysfunction of the left ventricle thought to be caused by a physiologic stress response and associated catecholamine release. We present a previously undocumented cause of this stress response involving a 53-year-old man with hepatocellular carcinoma and alcohol-associated cirrhosis who initially presented for liver transplantation. Shortly after successful transplantation, the patient developed a COVID-19 infection and takotsubo cardiomyopathy.
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Affiliation(s)
- Evan Winrich
- Department of Medicine, School of Medicine, University of Louisville, Louisville, Kentucky,Corresponding author: Evan Winrich, MD, Department of Internal Medicine, University of Louisville School of Medicine, 550 S. Jackson St., Ste. A3K00, Louisville, KY40202 (e-mail: )
| | - Agastya D. Belur
- Department of Medicine, School of Medicine, University of Louisville, Louisville, Kentucky,Division of Cardiovascular Medicine, University of Louisville, Louisville, Kentucky
| | - Amal Shine
- Department of Medicine, School of Medicine, University of Louisville, Louisville, Kentucky,Division of Gastroenterology, Hepatology, and Nutrition, University of Louisville, Louisville, Kentucky
| | - Loretta L. Jophlin
- Department of Medicine, School of Medicine, University of Louisville, Louisville, Kentucky,Division of Gastroenterology, Hepatology, and Nutrition, University of Louisville, Louisville, Kentucky
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Belur AD, Otero D, Dunbar Matos C. A Fatal Case of COVID-19 Pneumonia in a Fully Vaccinated Heart Transplant Recipient. The University of Louisville Journal of Respiratory Infections 2022. [DOI: 10.55504/2473-2869.1236] [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: 11/05/2022] Open
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Belur AD, Katrapati P, Singh V. A FATAL CASE OF CARDIAC METASTASIS OF SQUAMOUS CELL CANCER OF THE SKIN. J Am Coll Cardiol 2022. [DOI: 10.1016/s0735-1097(22)03760-3] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Zheng S, Zaman M, Rout A, Suri S, Belur AD, Ghafghazi S. EXTREMELY RARE CASE OF PRIMUM, SINUS VENOSUS, AND UNROOFED CORONARY SINUS ASD IN YOUNG OBESE PATIENT. J Am Coll Cardiol 2022. [DOI: 10.1016/s0735-1097(22)04124-9] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Dey AK, Gaddipati R, Elnabawi YA, Ongstad E, Goyal A, Chung JH, Teague HL, Rodante JA, Sajja AA, Sorokin AV, Lateef SS, Aksentijevich M, Choi H, Reddy AS, Varghese NJ, Groenendyk J, Belur AD, Genovese L, Rivers JP, Lerman J, Kabbany MT, Harrington C, Ortiz J, Khalil N, Keel A, Baumer Y, Chen MY, Bluemke DA, Joshi AA, Kaplan MJ, Remaley AT, Playford MP, Karathanasis SK, Gelfand JM, Gupta R, Mehta NN. Association Between Soluble Lectinlike Oxidized Low-Density Lipoprotein Receptor-1 and Coronary Artery Disease in Psoriasis. JAMA Dermatol 2020; 156:151-157. [PMID: 31746956 DOI: 10.1001/jamadermatol.2019.3595] [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] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Importance Psoriasis, a chronic inflammatory skin disease associated with accelerated noncalcified coronary burden (NCB) by coronary computed tomography angiography (CCTA), accelerates lipoprotein oxidation in the form of oxidized modified lipoproteins. A transmembrane scavenger receptor for these oxidized modified lipoproteins is lectinlike oxidized low-density lipoprotein receptor-1 (LOX-1), which has been reported to be associated with coronary artery disease. It is unknown whether this receptor is associated with coronary artery disease in psoriasis. Objective To assess the association between soluble LOX-1 (sLOX-1) and NCB in psoriasis over time. Design, Setting, and Participants In a cohort study at the National Institutes of Health, 175 consecutive patients with psoriasis were referred from outpatient dermatology practices between January 1, 2013, and October 1, 2017. A total of 138 consecutively recruited patients with psoriasis were followed up at 1 year. Exposures Circulating soluble lectinlike oxidized low-density lipoprotein receptor-1 levels were measured blindly by field scientists running undiluted serum using an enzyme-linked immunosorbent assay. Main Outcomes and Measures Coronary computed tomography angiography scans were performed to quantify NCB in all 3 major epicardial coronary arteries by a reader blinded to patient demographics, visit, and treatment status. Results Among the 175 patients with psoriasis, the mean (SD) age was 49.7 (12.6) years and 91 were men (55%). The cohort had relatively low median cardiovascular risk by Framingham risk score (median, 2.0 [interquartile range (IQR), 1.0-6.0]) and had a mean (SD) body mass index (calculated as weight in kilograms divided by height in meters squared) suggestive of overweight profiles (29.6 [6.0]). Elevated sLOX-1 levels were found in patients with psoriasis compared with age- and sex-matched controls (median, 210.3 [IQR, 110.9-336.2] vs 83.7 [IQR, 40.1-151.0]; P < .001), and were associated with Psoriasis Area Severity Index (PASI) score (β = 0.23; 95% CI, 0.082-0.374; P = .003). Moreover, sLOX-1 was associated with NCB independent of hyperlipidemia status (β = 0.11; 95% CI, 0.016-0.200; P = .023), an association which persisted after adjusting for traditional cardiovascular risk factors, statin use, and biologic psoriasis treatment (β = 0.10; 95% CI, 0.014-0.193; P = .03). At 1 year, in those who had clinical improvement in PASI (eg, >50% improvement), a reduction in sLOX-1 (median, 311.1 [IQR, 160.0-648.8] vs median, 224.2 [IQR, 149.1 - 427.4]; P = .01) was associated with a reduction in NCB (β = 0.14; 95% CI, 0.028-0.246; P = .02). Conclusions and Relevance Soluble lectinlike oxidized low-density lipoprotein receptor-1 levels were elevated in patients with psoriasis and were associated with severity of skin disease. Moreover, sLOX-1 associated with NCB independent of hyperlipidemia status, suggesting that inflammatory sLOX-1 induction may modulate lipid-rich NCB in psoriasis. Improvement of skin disease was associated with a reduction of sLOX-1 at 1 year, demonstrating the potential role of sLOX-1 in inflammatory atherogenesis in psoriasis.
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Affiliation(s)
- Amit K Dey
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | | | - Youssef A Elnabawi
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Emily Ongstad
- MedImmune LLC, One MedImmune Way, Gaithersburg, Maryland
| | - Aditya Goyal
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Jonathan H Chung
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Heather L Teague
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Justin A Rodante
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Aparna A Sajja
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Alexander V Sorokin
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Sundus S Lateef
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Milena Aksentijevich
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Harry Choi
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Aarthi S Reddy
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Nevin J Varghese
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Jacob Groenendyk
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Agastya D Belur
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Leonard Genovese
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Joshua P Rivers
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Joseph Lerman
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Mohammad Tarek Kabbany
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Charlotte Harrington
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Jenis Ortiz
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Noor Khalil
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Andrew Keel
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Yvonne Baumer
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Marcus Y Chen
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - David A Bluemke
- Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison
| | - Aditya A Joshi
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Mariana J Kaplan
- National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, Maryland
| | - Alan T Remaley
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Martin P Playford
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Sotirios K Karathanasis
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland.,MedImmune LLC, One MedImmune Way, Gaithersburg, Maryland
| | - Joel M Gelfand
- Department of Dermatology, University of Pennsylvania, Philadelphia
| | - Ruchi Gupta
- MedImmune LLC, One MedImmune Way, Gaithersburg, Maryland
| | - Nehal N Mehta
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
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Grigorov MV, Belur AD, Otero D, Chaudhary S, Grigorov E, Ghafghazi S. The BRASH syndrome, a synergistic arrhythmia phenomenon. Proc AMIA Symp 2020; 33:668-670. [PMID: 33100565 DOI: 10.1080/08998280.2020.1784637] [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: 10/23/2022] Open
Abstract
BRASH syndrome is a relatively novel clinical entity with profound bradycardia secondary to simultaneous metabolic derangement and drug toxicity. The syndrome is a clinical pentad of bradycardia, acute kidney injury, use of atrioventricular nodal blocking agents, shock, and hyperkalemia. It is widely underrecognized with selectively few reports, mainly in the elderly population. We present a 43-year-old woman on two oral atrioventricular blocking agents who presented with 1 week of increasing lethargy with rapid deterioration into cardiac arrest with subsequent shock postresuscitation. She was found to have hyperkalemia, metabolic acidosis, and acute kidney injury on arrival. Her initial electrocardiogram was remarkable for sinus arrest and junctional bradycardia. She was treated with a temporary pacemaker, renal replacement therapy, and potassium-lowering agents, with subsequent improvement resulting in conversion to normal sinus rhythm.
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Affiliation(s)
- Mladen V Grigorov
- Department of Internal Medicine, University of Louisville School of Medicine, Louisville, Kentucky
| | - Agastya D Belur
- Department of Internal Medicine, University of Louisville School of Medicine, Louisville, Kentucky
| | - Diana Otero
- Division of Cardiovascular Medicine, Department of Medicine, University of Louisville School of Medicine, Louisville, Kentucky
| | - Sirmad Chaudhary
- Department of Internal Medicine, University of Louisville School of Medicine, Louisville, Kentucky
| | - Evgeni Grigorov
- Faculty of Pharmacy, Medical University-Varna, Varna, Bulgaria
| | - Shahab Ghafghazi
- Division of Cardiovascular Medicine, Department of Medicine, University of Louisville School of Medicine, Louisville, Kentucky
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14
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Elnabawi YA, Dey AK, Goyal A, Groenendyk JW, Chung JH, Belur AD, Rodante J, Harrington CL, Teague HL, Baumer Y, Keel A, Playford MP, Sandfort V, Chen MY, Lockshin B, Gelfand JM, Bluemke DA, Mehta NN. Coronary artery plaque characteristics and treatment with biologic therapy in severe psoriasis: results from a prospective observational study. Cardiovasc Res 2020; 115:721-728. [PMID: 30721933 DOI: 10.1093/cvr/cvz009] [Citation(s) in RCA: 160] [Impact Index Per Article: 40.0] [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: 10/24/2018] [Revised: 12/17/2018] [Accepted: 01/12/2019] [Indexed: 11/13/2022] Open
Abstract
AIMS The use of biologic therapy has increased over the past decade well beyond primary autoimmune diseases. Indeed, a recent trial using an anti-IL-1beta antibody reduced second myocardial infarction (MI) in those who have had MI. Psoriasis is a chronic inflammatory disease often treated with biologics when severe, is associated with increased risk of MI, in part driven by high-risk coronary plaque phenotypes by coronary computed tomography angiography (CCTA). We hypothesized that we would observe a reduction in inflammatory-driven phenotypes of coronary plaque, including non-calcified coronary plaque burden and lipid-rich necrotic core in those treated with biologic therapy after one-year compared with non-biologic therapy. METHODS AND RESULTS In a prospective, observational study, 290 participants were recruited from 1 January 2013 through 31 October 2018 with 215 completing one-year follow-up. Of the 238, 121 consecutive participants who were biologic treatment naïve at baseline were included. A blinded reader (blinded to patient demographics, visit and treatment) quantified total coronary plaque burden and plaque subcomponents (calcified and non-calcified) in the three main coronary vessels >2 mm using dedicated software (QAngio, Medis, Netherlands). Psoriasis patients were middle-aged [mean (standard deviation) age, 50.5 (12.1) years], mostly male (n = 70, 58%) with low cardiovascular risk by Framingham score [median (interquartile range, IQR), 3 (1-6)] and had moderate to severe skin disease at baseline [median (IQR) Psoriasis Area Severity Index, PASI, 8.6 (5.3-14.0)]. Biologic therapy was associated with a 6% reduction in non-calcified plaque burden (P = 0.005) reduction in necrotic core (P = 0.03), with no effect on fibrous burden (P = 0.71). Decrease in non-calcified plaque burden in the biologic treated group was significant compared with slow plaque progression in non-biologic treated (Δ, -0.07 mm2 vs. 0.06 mm2; P = 0.02) and associated with biologic treatment beyond adjustment for traditional cardiovascular risk factors (β = 0.20, P = 0.02). CONCLUSION In this observational study, we demonstrate that biologic therapy in severe psoriasis was associated with favourable modulation of coronary plaque indices by CCTA. These findings highlight the importance of systemic inflammation in coronary artery disease and support the conduct of larger, randomized trials.
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Affiliation(s)
- Youssef A Elnabawi
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Amit K Dey
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Aditya Goyal
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Jacob W Groenendyk
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Jonathan H Chung
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Agastya D Belur
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Justin Rodante
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Charlotte L Harrington
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Heather L Teague
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Yvonne Baumer
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Andrew Keel
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Martin P Playford
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Veit Sandfort
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | - Marcus Y Chen
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
| | | | - Joel M Gelfand
- Department of Dermatology, University of Pennsylvania, Philadelphia, PA, USA
| | - David A Bluemke
- Department of Radiology, University of Wisconsin, Madison, WI, USA
| | - Nehal N Mehta
- Section of Inflammation and Cardiometabolic Disease, National Heart, Lung, and Blood Institute; National Institutes of Health, Bethesda, MD, USA
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15
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Belur AD, Madhwani V, Ikram S. NEUROCARDIOGENIC SYNCOPE MASQUERADING AS REFRACTORY SEIZURES. J Am Coll Cardiol 2020. [DOI: 10.1016/s0735-1097(20)33263-0] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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16
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Joshi AA, Lerman JB, Dey AK, Sajja AP, Belur AD, Elnabawi YA, Rodante JA, Aberra TM, Chung J, Salahuddin T, Natarajan B, Dave J, Goyal A, Groenendyk JW, Rivers JP, Baumer Y, Teague HL, Playford MP, Bluemke DA, Ahlman MA, Chen MY, Gelfand JM, Mehta NN. Association Between Aortic Vascular Inflammation and Coronary Artery Plaque Characteristics in Psoriasis. JAMA Cardiol 2019; 3:949-956. [PMID: 30208407 DOI: 10.1001/jamacardio.2018.2769] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [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: 12/23/2022]
Abstract
Importance Inflammation is critical to atherosclerosis. Psoriasis, a chronic inflammatory disease associated with early cardiovascular events and increased aortic vascular inflammation (VI), provides a model to study the process of early atherogenesis. Fludeoxyglucose F 18 positron emission tomography/computed tomography (18F-FDG PET/CT) helps quantify aortic VI, and coronary computed tomography angiography provides coronary artery disease (CAD) assessment through evaluation of total plaque burden (TB) and noncalcified coronary plaque burden (NCB), luminal stenosis, and high-risk plaques (HRP). To our knowledge, association between aortic VI and broad CAD indices has not yet been assessed in a chronic inflammatory disease state. Such a study may provide information regarding the utility of aortic VI in capturing early CAD. Objective To assess the association between aortic VI and CAD indices, including TB, NCB, luminal stenosis, and HRP prevalence, in psoriasis. Design, Setting, and Participants In a cross-sectional cohort study at the National Institutes of Health, 215 consecutive patients with psoriasis were recruited from surrounding outpatient dermatology practices. All patients underwent 18F-FDG PET/CT for aortic VI assessment, and 190 of 215 patients underwent coronary computed tomography angiography to characterize CAD. The study was conducted between January 1, 2013, and May 31, 2017. Data were analyzed in March 2018. Exposures Aortic VI assessed by 18F-FDG PET/CT. Main Outcomes and Measures Primary outcome: TB and NCB. Secondary outcomes: luminal stenosis and HRP. Results Among 215 patients with psoriasis (mean [SD] age, 50.4 [12.6] years; 126 men [59%]), patients with increased aortic VI had increased TB (standardized β = 0.48; P < .001), and higher prevalence of luminal stenosis (OR, 3.63; 95% CI, 1.71-7.70; P = .001) and HRP (OR, 3.05; 95% CI, 1.42-6.47; P = .004). The aortic VI and TB association was primarily driven by NCB (β = 0.49; P < .001), whereas the aortic VI and HRP association was driven by low-attenuation plaque (OR, 5.63; 95% CI, 1.96-16.19; P = .001). All associations of aortic VI remained significant after adjustment for cardiovascular risk factors: aortic VI and TB (β = 0.23; P < .001), NCB (β = 0.24; P < .001), luminal stenosis (OR, 3.40; 95% CI, 1.40-8.24; P = .007), and HRP (OR, 2.72; 95% CI, 1.08-6.83; P = .03). No association was found between aortic VI and dense-calcified coronary plaque burden. Conclusions and Relevance Aortic VI is associated with broad CAD indices, suggesting that aortic VI may be a surrogate for early CAD. Larger prospective studies need to assess these associations longitudinally and examine treatment effects on these outcomes.
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Affiliation(s)
- Aditya A Joshi
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Joseph B Lerman
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Amit K Dey
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Aparna P Sajja
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Agastya D Belur
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Youssef A Elnabawi
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Justin A Rodante
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Tsion M Aberra
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Jonathan Chung
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Taufiq Salahuddin
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Balaji Natarajan
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Jenny Dave
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Aditya Goyal
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Jacob W Groenendyk
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Joshua P Rivers
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Yvonne Baumer
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Heather L Teague
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Martin P Playford
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - David A Bluemke
- Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison
| | - Mark A Ahlman
- Department of Radiology and Imaging Sciences, National Institutes of Health Clinical Research Center, Bethesda, Maryland
| | - Marcus Y Chen
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Joel M Gelfand
- Department of Dermatology, University of Pennsylvania, Philadelphia.,The Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia
| | - Nehal N Mehta
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
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17
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Goyal A, Dey AK, Chaturvedi A, Elnabawi YA, Aberra TM, Chung JH, Belur AD, Groenendyk JW, Lerman JB, Rivers JP, Rodante JA, Harrington CL, Varghese NJ, Sanda GE, Baumer Y, Sorokin AV, Teague HL, Genovese LD, Natarajan B, Joshi AA, Playford MP, Bluemke DA, Chen MY, Alavi A, Pitman RK, Powell-Wiley TM, Tawakol A, Gelfand JM, Mehta NN. Chronic Stress-Related Neural Activity Associates With Subclinical Cardiovascular Disease in Psoriasis: A Prospective Cohort Study. JACC Cardiovasc Imaging 2018; 13:465-477. [PMID: 30448131 DOI: 10.1016/j.jcmg.2018.08.038] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [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: 06/25/2018] [Revised: 08/13/2018] [Accepted: 08/24/2018] [Indexed: 12/25/2022]
Abstract
OBJECTIVES This study hypothesized that there is an association between chronic stress (as indexed by resting amygdalar activity [AmygA]), hematopoietic system activity (HMPA), and subclinical cardiovascular indexes (aortic vascular inflammation [VI] and noncalcified coronary plaque burden [NCB]) in psoriasis (PSO). The study also hypothesized that treatment of PSO would improve these parameters. BACKGROUND PSO is a stress-related chronic inflammatory condition that is associated with increased prevalence of subclinical cardiovascular disease (CVD). In individuals without PSO, stress has been linked to CVD through a serial biological pathway that involves the amygdala, hematopoietic tissues, and atherosclerotic plaques. METHODS A total of 164 consecutive patients with PSO and 47 healthy volunteers underwent 18-fluorodeoxyglucose positron emission tomography/computed tomography scans for assessment of AmygA, HMPA, and VI, as well as coronary computed tomography angiography scans for quantifying NCB. Furthermore, a consecutive subset of 30 patients with severe PSO (Psoriasis Area Severity Index Score >10) were followed at 1 year to assess the relationship between skin disease improvement and AmygA, HMPA, VI, and NCB. RESULTS The PSO cohort was middle-aged (mean age: 50 years), had low cardiovascular risk (Framingham risk score: median: 3) and had mild to moderate PSO activity (median Psoriasis Area Severity Index Score: 5.6). AmygA was higher in patients with PSO compared to volunteer participants. AmygA was associated with HMPA (bone marrow activity: β = 0.20, p = 0.01) and subclinical CVD (VI: β = 0.31, p < 0.001; NCB: β = 0.27, p < 0.001) The AmygA-CVD association was in part mediated by HMPA (VI: 20.9%, NCB: 36.7%). Following 1 year of PSO treatment in those with severe disease, improvement in skin disease was accompanied by a reduction in AmygA, bone marrow activity, and VI, with no progression of NCB. CONCLUSIONS In PSO, a chronic inflammatory disease state, AmygA, which is a manifestation of chronic stress, substantially contributes to the risk of subclinical CVD. Additional studies that use psychometric measures of stress are required to explore therapeutic impact.
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Affiliation(s)
- Aditya Goyal
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Amit K Dey
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Abhishek Chaturvedi
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Youssef A Elnabawi
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Tsion M Aberra
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Jonathan H Chung
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Agastya D Belur
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Jacob W Groenendyk
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Joseph B Lerman
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Joshua P Rivers
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Justin A Rodante
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Charlotte L Harrington
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Nevin J Varghese
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Gregory E Sanda
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Yvonne Baumer
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Alexander V Sorokin
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Heather L Teague
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Leonard D Genovese
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Balaji Natarajan
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Aditya A Joshi
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Martin P Playford
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - David A Bluemke
- Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Marcus Y Chen
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Abass Alavi
- Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Roger K Pitman
- Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Tiffany M Powell-Wiley
- Social Determinants of Obesity and Cardiovascular Risk Laboratory, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Ahmed Tawakol
- Cardiology Division, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Joel M Gelfand
- Department of Dermatology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Nehal N Mehta
- Section of Inflammation and Cardiometabolic Diseases, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland.
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18
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Elnabawi YA, Dey AK, Goyal A, Groenendyk JW, Genovese LD, Belur AD, Rodante JA, Chen MY, Bluemke DA, Remaley AT, Playford MP, Mehta NN. Abstract 549: Improvement in Large Density HDL Particle Number by NMR is Associated with Reduction in Coronary Soft Plaque Burden by Coronary Computed Tomography Angiography in Psoriasis. Arterioscler Thromb Vasc Biol 2018. [DOI: 10.1161/atvb.38.suppl_1.549] [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] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background:
Patients with psoriasis (PSO), a chronic inflammatory disease associated with dysfunctional lipoprotein profile and accelerated risk of MI, have increased burden of subclinical atherogenesis by coronary computed tomography angiography (CCTA). Large HDL particle (l-HDLp) number by NMR has been shown to associate negatively with cardiovascular (CV) events independent of traditional lipoprotein levels. We hypothesize that increase in l-HDLp would inversely associate with soft plaque volume (PV) as well as non-calcified coronary burden (NCB).
Methods:
Consecutive treatment naïve PSO patients (n= 92 arteries) underwent CCTA (320 detector row, Toshiba) at baseline and one-year. Soft plaque volume and non-calcified burden were assessed using a semi-automated software (QAngio, Medis). Lipoprotein profiling and cholesterol efflux capacity was done by NMR.
Results:
Patients were middle aged and at low CV risk by traditional risk scores (Table 1). With improvement of PSO severity at one year and no change in traditional CV risks, l-HDLp increased (5.8 ± 0.4 vs. 6.3 ± 0.5, p=0.007) concurrently with cholesterol efflux capacity (0.95 ± 0.02 vs 1.01 ± 0.02, p=0.003). PV reduced at one-year (3.7 ± 1.2 vs. 2.9 ± 1.1 mm
3
, p=0.01), as well as NCB (1.20 ± 0.06 vs. 1.07 ± 0.06 mm
2
, p<0.001). Coronary burden was inversely associated with l-HDLp beyond traditional CV risk factors (β = -0.47, p<0.001).
Conclusions:
Increase in l-HDLp was inversely associated with coronary plaque burden possibly through improvement in HDL function via cholesterol efflux capacity, suggesting a role for NMR lipoprotein profiling in assessment of CVD in chronic inflammatory states.
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Baumer Y, Ng Q, Sanda GE, Dey AK, Teague HL, Sorokin AV, Dagur PK, Silverman JI, Harrington CL, Rodante JA, Rose SM, Varghese NJ, Belur AD, Goyal A, Gelfand JM, Springer DA, Bleck CK, Thomas CL, Yu ZX, Winge MC, Kruth HS, Marinkovich MP, Joshi AA, Playford MP, Mehta NN. Chronic skin inflammation accelerates macrophage cholesterol crystal formation and atherosclerosis. JCI Insight 2018; 3:97179. [PMID: 29321372 DOI: 10.1172/jci.insight.97179] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Accepted: 11/28/2017] [Indexed: 02/06/2023] Open
Abstract
Inflammation is critical to atherogenesis. Psoriasis is a chronic inflammatory skin disease that accelerates atherosclerosis in humans and provides a compelling model to understand potential pathways linking these diseases. A murine model capturing the vascular and metabolic diseases in psoriasis would accelerate our understanding and provide a platform to test emerging therapies. We aimed to characterize a new murine model of skin inflammation (Rac1V12) from a cardiovascular standpoint to identify novel atherosclerotic signaling pathways modulated in chronic skin inflammation. The RacV12 psoriasis mouse resembled the human disease state, including presence of systemic inflammation, dyslipidemia, and cardiometabolic dysfunction. Psoriasis macrophages had a proatherosclerotic phenotype with increased lipid uptake and foam cell formation, and also showed a 6-fold increase in cholesterol crystal formation. We generated a triple-genetic K14-RacV12-/+/Srb1-/-/ApoER61H/H mouse and confirmed psoriasis accelerates atherogenesis (~7-fold increase). Finally, we noted a 60% reduction in superoxide dismutase 2 (SOD2) expression in human psoriasis macrophages. When SOD2 activity was restored in macrophages, their proatherogenic phenotype reversed. We demonstrate that the K14-RacV12 murine model captures the cardiometabolic dysfunction and accelerates vascular disease observed in chronic inflammation and that skin inflammation induces a proatherosclerotic macrophage phenotype with impaired SOD2 function, which associated with accelerated atherogenesis.
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Affiliation(s)
- Yvonne Baumer
- Section of Inflammation and Cardiometabolic Diseases and
| | - Qimin Ng
- Section of Inflammation and Cardiometabolic Diseases and
| | | | - Amit K Dey
- Section of Inflammation and Cardiometabolic Diseases and
| | | | | | - Pradeep K Dagur
- Flow Cytometry Core, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA
| | | | | | | | - Shawn M Rose
- Section of Inflammation and Cardiometabolic Diseases and
| | | | | | - Aditya Goyal
- Section of Inflammation and Cardiometabolic Diseases and
| | - Joel M Gelfand
- Department of Dermatology, Perelman School of Medicine.,The Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | | | | | - Crystal L Thomas
- Comparative Medicine Branch, National Institute of Allergy and Infectious Diseases (NIAID), and
| | - Zu-Xi Yu
- Pathology Core Facility, Department of Health and Human Services, NHLBI, NIH, Bethesda, Maryland, USA
| | - Mårten Cg Winge
- Program in Epithelial Biology, Stanford University School of Medicine, Stanford, California, USA
| | - Howard S Kruth
- Section of Experimental Atherosclerosis, NHLBI, NIH, Bethesda, Maryland, USA
| | - M Peter Marinkovich
- Program in Epithelial Biology, Stanford University School of Medicine, Stanford, California, USA.,Dermatology Service, Veterans Affairs Medical Center, Palo Alto, California, USA
| | - Aditya A Joshi
- Section of Inflammation and Cardiometabolic Diseases and
| | | | - Nehal N Mehta
- Section of Inflammation and Cardiometabolic Diseases and
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