Seth J. Baum

ORCID: 0000-0003-1202-8126
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About
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Research Areas
  • Lipoproteins and Cardiovascular Health
  • Diabetes, Cardiovascular Risks, and Lipoproteins
  • Cancer, Lipids, and Metabolism
  • Health Systems, Economic Evaluations, Quality of Life
  • Lipid metabolism and disorders
  • Pharmaceutical Economics and Policy
  • Autoimmune Bullous Skin Diseases
  • Liver Disease Diagnosis and Treatment
  • Urticaria and Related Conditions
  • Coagulation, Bradykinin, Polyphosphates, and Angioedema
  • Diabetes Treatment and Management
  • Cardiac Health and Mental Health
  • Fatty Acid Research and Health
  • Dermatology and Skin Diseases
  • Cancer, Hypoxia, and Metabolism
  • Diet, Metabolism, and Disease
  • Diet and metabolism studies
  • Herpesvirus Infections and Treatments
  • Chronic Lymphocytic Leukemia Research
  • Metabolism, Diabetes, and Cancer
  • Antiplatelet Therapy and Cardiovascular Diseases
  • Genetic factors in colorectal cancer
  • Hair Growth and Disorders
  • Atherosclerosis and Cardiovascular Diseases
  • Computational Drug Discovery Methods

Florida Atlantic University
2016-2025

Tel Aviv University
2006-2025

Sheba Medical Center
2010-2025

UCLouvain
2024

University of Virginia Health System
2024

Baylor University Medical Center
2024

Medical University of South Carolina
2024

Senju Pharmaceutical (United States)
2021-2024

Heart Foundation
2024

Merck & Co., Inc., Rahway, NJ, USA (United States)
2024

Lipoprotein(a) levels are genetically determined and, when elevated, a risk factor for cardiovascular disease and aortic stenosis. There no approved pharmacologic therapies to lower lipoprotein(a) levels.We conducted randomized, double-blind, placebo-controlled, dose-ranging trial involving 286 patients with established screening of at least 60 mg per deciliter (150 nmol liter). Patients received the hepatocyte-directed antisense oligonucleotide AKCEA-APO(a)-LRx, referred here as APO(a)-LRx...

10.1056/nejmoa1905239 article EN New England Journal of Medicine 2020-01-01

Nonalcoholic steatohepatitis (NASH) is a progressive liver disease with no approved treatment. Resmetirom an oral, liver-directed, thyroid hormone receptor beta–selective agonist in development for the treatment of NASH fibrosis. Download PDF Research Summary. We are conducting ongoing phase 3 trial involving adults biopsy-confirmed and fibrosis stage F1B, F2, or F3 (stages range from F0 [no fibrosis] to F4 [cirrhosis]). Patients were randomly assigned 1:1:1 ratio receive once-daily...

10.1056/nejmoa2309000 article EN New England Journal of Medicine 2024-02-07

<h3>Importance</h3> Additional treatment options are needed for patients who do not achieve sufficient reduction in low-density lipoprotein cholesterol (LDL-C) level with available lipid-lowering therapies. <h3>Objective</h3> To assess the efficacy of bempedoic acid vs placebo at high cardiovascular risk receiving maximally tolerated therapy. <h3>Design, Setting, and Participants</h3> Phase 3, randomized, double-blind, placebo-controlled clinical trial conducted 91 sites North America Europe...

10.1001/jama.2019.16585 article EN JAMA 2019-11-12

Lipoprotein(a) is a presumed risk factor for atherosclerotic cardiovascular disease. Olpasiran small interfering RNA that reduces lipoprotein(a) synthesis in the liver.

10.1056/nejmoa2211023 article EN New England Journal of Medicine 2022-11-06

Patients with refractory hypercholesterolemia, who have high low-density lipoprotein (LDL) cholesterol levels despite treatment lipid-lowering therapies at maximum tolerated doses, an increased risk of atherosclerosis. In such patients, the efficacy and safety subcutaneous intravenous evinacumab, a fully human monoclonal antibody against angiopoietin-like 3, are not known.In this double-blind, placebo-controlled, phase 2 trial, we enrolled patients or without heterozygous familial...

10.1056/nejmoa2031049 article EN New England Journal of Medicine 2020-11-15

Loss-of-function mutations in ANGPTL3 are associated with beneficial effects on lipid and glucose metabolism reduced risk of coronary artery disease. Vupanorsen (AKCEA-ANGPTL3-L Rx ) is an N-acetyl galactosamine-conjugated antisense oligonucleotide targeted to the liver that selectively inhibits angiopoietin-like 3 (ANGPTL3) protein synthesis.This was a double-blind, placebo-controlled, dose-ranging, Phase 2 study. Patients (N =105) fasting triglycerides >150 mg/dL (>1.7 mmol/L), type...

10.1093/eurheartj/ehaa689 article EN cc-by-nc European Heart Journal 2020-08-17

Background— Cardiovascular disease burden and treatment patterns among patients with familial hypercholesterolemia (FH) in the United States remain poorly described. In 2013, FH Foundation launched Cascade Screening for Awareness Detection (CASCADE) of Registry to address this knowledge gap. Methods Results— We conducted a cross-sectional analysis 1295 adults heterozygous enrolled CASCADE-FH from 11 US lipid clinics. Median age at initiation lipid-lowering therapy was 39 years, median...

10.1161/circgenetics.116.001381 article EN Circulation Cardiovascular Genetics 2016-06-01

Abstract Aims Hypertriglyceridaemia is associated with increased risk of cardiovascular events. This clinical trial evaluated olezarsen, an N-acetyl-galactosamine-conjugated antisense oligonucleotide targeted to hepatic APOC3 mRNA inhibit apolipoprotein C-III (apoC-III) production, in lowering triglyceride levels patients at high for or established disease. Methods and results A randomized, double-blind, placebo-controlled, dose-ranging study was conducted 114 fasting serum triglycerides...

10.1093/eurheartj/ehab820 article EN cc-by-nc European Heart Journal 2021-11-26
Christopher P. Cannon James A. de Lemos Robert S. Rosenson Christie M. Ballantyne Yuyin Liu and 95 more Qi Gao Tamara Palagashvilli Shushama Alam Katherine E. Mues Deepak L. Bhatt Mikhail Kosiborod Thomas Knickelbine Charles Augenbraun James V. Talano Faisal Wahid David Suh Ranchhod Khant Shamaila Aslam Scott Merryman David M. Herrington Philip Patel Keith A.A. Fox Sumant Lamba Steven G. Brodie Neil Sheth Kahlid Sheikh Allen Geltzer Michael Lillestol Kamlesh Dave Stanley Koch Steven Lupovitch Carlos Piniella Lawrence W. Allen Rakesh M. Vohra S Geller Rohit Amin Charles Michieli Philip Levin Nicolas W. Shammas Andrew Potler Vladimir Santos Madaiah Revana Ellis Lader David J. Strobl Megan A. Supple Denes Korpas Donna DeSantis Debra Fuchs-Ertman Wael Eid Linda P Calhoun Narendra Upadhyaya Ryan Cotter James J. Maciejko Paul Ziajka William Smith Eduardo Antezano Philip O Donnell Lance Sloan Vance Wilson Denise Janosik James J. Kmetzo Sumana Gangi Chrisette Dharma D. Godkar Philip D. Nicol Micheal Hong Catherine Popkin Rajesh Patel Abelardo Vargas Minesh R. Patel Vikas Desai Yunsheng Ma Robert Block Louis Hiotis Colby Grossman Ahmed A. Arif Seth J. Baum Carlos Brown Sotolongo Rebecca Jordan Paul D. Thompson Mark Napoli Robert M. Davidson Hugh Durrence Karen Aspry R Miller David Headley Richard Rothschild Raymond Little Carl Meisner Richard D. Powell Eliot Moon Kul Aggarwal Mark S. Turner Idalia Acosta Martin Schear R. I. Harris Robert Lending Abraham Salacata Vicki Kalen C David Bird

Guidelines for patients with atherosclerotic cardiovascular disease (ASCVD) recommend intensive statin therapy and adding nonstatin if low-density lipoprotein cholesterol (LDL-C) levels are 70 mg/dL or more. Compliance guidelines is often low.

10.1001/jamacardio.2021.1810 article EN cc-by-nc-nd JAMA Cardiology 2021-06-16

BackgroundObesity increases the risk of heart failure with preserved ejection fraction. Tirzepatide, a long-acting agonist glucose-dependent insulinotropic polypeptide and glucagon-like peptide-1 receptors, causes considerable weight loss, but data are lacking respect to its effects on cardiovascular outcomes.MethodsIn this international, double-blind, randomized, placebo-controlled trial, we randomly assigned, in 1:1 ratio, 731 patients failure, an fraction at least 50%, body-mass index...

10.1056/nejmoa2410027 article EN New England Journal of Medicine 2024-11-16

Severe hypertriglyceridemia (sHTG) is an established risk factor for acute pancreatitis. Current therapeutic approaches sHTG are often insufficient to reduce triglycerides and prevent This phase 2 trial ( NCT03452228 ) evaluated evinacumab (angiopoietin-like 3 inhibitor) in three cohorts of patients with sHTG: cohort 1, familial chylomicronemia syndrome bi-allelic loss-of-function lipoprotein lipase (LPL) pathway mutations (n = 17); 2, multifactorial heterozygous LPL 15); 3, without 19)....

10.1038/s41591-023-02222-w article EN cc-by Nature Medicine 2023-03-01

The coronavirus disease 2019 (COVID-19) pandemic has consumed our healthcare system, with immediate resource focus on the management of high numbers critically ill patients. Those that fare poorly COVID-19 infection more commonly have cardiovascular (CVD), hypertension and diabetes. There are also several other conditions raise concern for welfare patients at risk CVD during this pandemic. Traditional ambulatory care is disrupted many delaying or deferring necessary care, including...

10.1016/j.ajpc.2020.100009 article EN cc-by-nc-nd American Journal of Preventive Cardiology 2020-03-01

Atherosclerotic cardiovascular disease remains a major cause of death and disability, especially for high-risk familial hypercholesterolemia individuals. PCSK9i (proprotein convertase subtilisin kexin type 9 inhibitors) reduce low-density lipoprotein cholesterol levels event rates. However, prescriptions are rejected at high rates by payers, use is often delayed or eventually abandoned as treatment option. We tested the hypothesis that acute coronary syndromes, interventions, stroke, cardiac...

10.1161/circoutcomes.118.005404 article EN cc-by-nc-nd Circulation Cardiovascular Quality and Outcomes 2019-07-23

Bruton tyrosine kinase (BTK) inhibition targets B-cell and other non-T-cell immune cells implicated in the pathophysiology of pemphigus, an autoimmune disease driven by anti-desmoglein autoantibodies. Rilzabrutinib is a new reversible, covalent BTK inhibitor demonstrating preclinical efficacy as monotherapy canine pemphigus foliaceus.To evaluate safety oral rilzabrutinib patients with vulgaris multicentre, proof-of-concept, phase II trial.Patients Pemphigus Disease Area Index severity scores...

10.1111/bjd.20431 article EN cc-by-nc British Journal of Dermatology 2021-05-04

BACKGROUND: Homozygous familial hypercholesterolemia (HoFH) is a rare genetic disorder characterized by severely elevated low-density lipoprotein cholesterol (LDL-C) levels due to profoundly defective LDL receptor (LDLR) function. Given that LDL-C starts in utero, atherosclerosis often presents during childhood or adolescence, creating largely unmet need for aggressive LDLR-independent lipid-lowering therapies young patients with HoFH. Here we present the first evaluation of efficacy and...

10.1161/circulationaha.123.065529 article EN cc-by Circulation 2023-10-20

Background Homozygous familial hypercholesterolemia (HoFH) is a rare, treatment‐resistant disorder characterized by early‐onset atherosclerotic and aortic valvular cardiovascular disease if left untreated. Contemporary information on HoFH in the United States lacking, extent of underdiagnosis undertreatment uncertain. Methods Results Data were analyzed from 67 children adults with clinically diagnosed CASCADE (Cascade Screening for Awareness Detection) FH Registry. Genetic diagnosis was...

10.1161/jaha.122.029175 article EN cc-by-nc-nd Journal of the American Heart Association 2023-04-29

Olpasiran, a small interfering RNA (siRNA), blocks lipoprotein(a) (Lp(a)) production by preventing translation of apolipoprotein(a) mRNA. In phase 2, higher doses olpasiran every 12 weeks (Q12W) reduced circulating Lp(a) >95%.

10.1016/j.jacc.2024.05.058 article EN cc-by-nc-nd Journal of the American College of Cardiology 2024-08-01
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