51
|
Wu JH, Kang JW, Wang YS, Lin HJ, Chen CY. Comparison of Different Endoscopic Methods Used for Managing Choledocholithiasis in Patients with End-Stage Renal Disease Undergoing Hemodialysis. Dig Dis Sci 2022; 67:5239-5247. [PMID: 35091841 DOI: 10.1007/s10620-021-07360-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 12/07/2021] [Indexed: 01/05/2023]
Abstract
BACKGROUND AND AIM Endoscopic sphincterotomy (EST), endoscopic papillary balloon dilation (EPBD), and endoscopic sphincterotomy plus balloon dilation (ESBD) are all techniques used to manage choledocholithiasis. We aim to analyze the efficacy and safety of these techniques for treating choledocholithiasis in patients undergoing hemodialysis (HD). METHODS We performed a retrospective study of 80 patients with end-stage renal disease (ESRD) on HD who underwent endoscopic retrograde cholangiopancreatography (ERCP) for choledocholithiasis management between August 1st, 2012, and December 31st, 2020, at a medical center in southern Taiwan. These patients were divided into three groups: EST (n = 21), EPBD (n = 28), and ESBD (n = 31). Post-ERCP complications, including pancreatitis, bleeding, cholangitis, and perforation, were reviewed for analysis. RESULTS There were no significant among-group differences in the rate of complete stone clearance and hospitalization day after ERCP. Patients in the EST group had a higher post-ERCP complication rate than was the case in the other groups (p = 0.016). ESBD significantly reduced post-ERCP bleeding, compared with that occurring with EST (OR 0.07; 95% CI, 0.01-0.72, p = 0.026). There were no significant among-group differences in the rates of pancreatitis and cholangitis. There were no ERCP-related perforations or deaths in this study. CONCLUSIONS EST, EPBD, and ESBD are efficient methods for treating choledocholithiasis in ESRD patients. ESBD was found to lead to a lower risk of bleeding than EST, and the rate of pancreatitis or cholangitis was comparable for EST and EPBD. Our results suggest that ESBD is the best choice of treatment of choledocholithiasis in patients with ESRD undergoing HD.
Collapse
Affiliation(s)
- Jhong-Han Wu
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, #138 Sheng-Li Road, Tainan, 704, Taiwan
| | - Jui-Wen Kang
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, #138 Sheng-Li Road, Tainan, 704, Taiwan
| | - Yao-Sheng Wang
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, #138 Sheng-Li Road, Tainan, 704, Taiwan
| | - Hsiao-Ju Lin
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, #138 Sheng-Li Road, Tainan, 704, Taiwan
| | - Chiung-Yu Chen
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, #138 Sheng-Li Road, Tainan, 704, Taiwan.
| |
Collapse
|
52
|
Matsuura Y, Moribayashi K, Kaikita K. Optimal Antithrombotic Therapy in Patients Undergoing Percutaneous Coronary Intervention: A Focused Review on High Bleeding Risk. J Atheroscler Thromb 2022; 29:1409-1420. [PMID: 35934784 PMCID: PMC9529379 DOI: 10.5551/jat.rv17066] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 06/08/2022] [Indexed: 11/11/2022] Open
Abstract
Dual antiplatelet therapy (DAPT) is a therapeutic cornerstone to prevent stent thrombosis following percutaneous coronary intervention (PCI) for coronary artery disease (CAD). However, the longer the DAPT duration, the higher the incidence of bleeding and mortality. Since the advent of second-generation drug-eluting stents (DES), the continuous evolution of DES has reduced the thrombotic risk and allowed for a shorter DAPT duration. On the other hand, concerns on the elevated risk of bleeding during antithrombotic therapy have been further raised due to the growing number of elderly CAD patients with multiple comorbidities. The consequent debate topic over post-PCI antithrombotic therapy has shifted from simply reducing thrombotic risk to safely minimizing bleeding risk. Due to the significant impact of bleeding on clinical outcomes, including prognosis, current guidelines on antithrombotic therapy for CAD prioritize stratification of patients at a high bleeding risk (HBR) as the top consideration in determining post-PCI antithrombotic therapy. Achieving optimal antithrombotic therapy for each patient undergoing PCI requires a better understanding of the clinical variables constituting the balance of bleeding and thrombotic risk. This review highlights relevant evidence required to optimize antithrombotic therapy for HBR patients undergoing PCI.
Collapse
Affiliation(s)
- Yunosuke Matsuura
- Division of Cardiovascular Medicine and Nephrology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan
| | - Kohei Moribayashi
- Division of Cardiovascular Medicine and Nephrology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan
| | - Koichi Kaikita
- Division of Cardiovascular Medicine and Nephrology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan
| |
Collapse
|
53
|
Stiller CO, Hjemdahl P. Lessons from 20 years with COX-2 inhibitors: Importance of dose-response considerations and fair play in comparative trials. J Intern Med 2022; 292:557-574. [PMID: 35585779 DOI: 10.1111/joim.13505] [Citation(s) in RCA: 49] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Nonsteroidal anti-inflammatory drugs (NSAIDs) inhibit the enzyme cyclooxygenase (COX), which forms prostaglandins involved in pain and inflammation. COX inhibitors have analgesic and anti-inflammatory effects, but also increase risks for gastrointestinal ulcers, bleeding, and renal and cardiovascular adverse events. Identification of two isoforms of COX, COX-1 and COX-2, led to the development of selective COX-2 inhibitors, which were launched as having fewer gastrointestinal side effects since gastroprotective prostaglandins produced via COX-1 are spared. The balance between COX-1 mediated prothrombotic thromboxane and COX-2 mediated antithrombotic prostacyclin is important for thrombotic risk. An increased risk of suffering myocardial infarction and death with COX-2 inhibitor treatment is well established from clinical trials and observational research. Rofecoxib (Vioxx) was withdrawn from the market for this reason, but the equally COX-2 selective etoricoxib has replaced it in Europe but not in the United States. The "traditional" NSAID diclofenac is as COX-2 selective as celecoxib and increases cardiovascular risk dose dependently. COX inhibitor dosages should be lower in osteoarthritis than in rheumatoid arthritis. Randomized trials comparing COX-2 inhibitors with NSAIDs have exaggerated their gastrointestinal benefits by using maximal NSAID doses regardless of indication, and/or hidden the cardiovascular risk by comparing with COX-2 selective diclofenac instead of low-dose ibuprofen or naproxen. Observational studies show increased cardiovascular risks within weeks of treatment with COX-2 inhibitors and high doses of NSAIDs other than naproxen, which is the safest alternative. COX inhibitors are symptomatic drugs that should be used intermittently at the lowest effective dosage, especially among individuals with an increased cardiovascular risk.
Collapse
Affiliation(s)
- Carl-Olav Stiller
- Department of Medicine Solna, Clinical Epidemiology Unit/Clinical Pharmacology, Karolinska Institutet and Department of Clinical Pharmacology, Karolinska University Hospital, Stockholm, Sweden
| | - Paul Hjemdahl
- Department of Medicine Solna, Clinical Epidemiology Unit/Clinical Pharmacology, Karolinska Institutet and Department of Clinical Pharmacology, Karolinska University Hospital, Stockholm, Sweden
| |
Collapse
|
54
|
Mahdiani S, Omidkhoda N, Rezaee R, Heidari S, Karimi G. Induction of JAK2/STAT3 pathway contributes to protective effects of different therapeutics against myocardial ischemia/reperfusion. Biomed Pharmacother 2022; 155:113751. [PMID: 36162372 DOI: 10.1016/j.biopha.2022.113751] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 09/21/2022] [Accepted: 09/22/2022] [Indexed: 11/25/2022] Open
Abstract
Insufficiency in coronary blood supply results in myocardial ischemia and consequently, various clinical syndromes and irreversible injuries. Myocardial damage occurs as a result of two processes during acute myocardial infarction (MI): ischemia and subsequent reperfusion. According to the available evidence, oxidative stress, excessive inflammation reaction, reactive oxygen species (ROS) generation, and apoptosis are crucial players in the pathogenesis of myocardial ischemia/reperfusion (IR) injury. There is emerging evidence that Janus tyrosine kinase 2 (JAK2) signal transducer and activator of the transcription 3 (STAT3) pathway offers cardioprotection against myocardial IR injury. This article reviews therapeutics that exert cardioprotective effects against myocardial IR injury through induction of JAK2/STAT3 pathway.
Collapse
Affiliation(s)
- Sina Mahdiani
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Navid Omidkhoda
- Department of Clinical Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ramin Rezaee
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran; International UNESCO Center for Health-Related Basic Sciences and Human Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Shadi Heidari
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Gholamreza Karimi
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.
| |
Collapse
|
55
|
Elwood P, Protty M, Morgan G, Pickering J, Delon C, Watkins J. Aspirin and cancer: biological mechanisms and clinical outcomes. Open Biol 2022; 12:220124. [PMID: 36099932 PMCID: PMC9470249 DOI: 10.1098/rsob.220124] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Evidence on aspirin and cancer comes from two main sources: (1) the effect of aspirin upon biological mechanisms in cancer, and (2) clinical studies of patients with cancer, some of whom take aspirin. A series of systematic literature searches identified published reports relevant to these two sources. The effects of aspirin upon biological mechanisms involved in cancer initiation and growth appear to generate reasonable expectations of effects upon the progress and mortality of cancer. Clinical evidence on aspirin appears overall to be favourable to the use of aspirin, but evidence from randomized trials is limited, and inconsistent. The main body of evidence comes from meta-analyses of observational studies of patients with a wide range of cancers, about 25% of whom were taking aspirin. Heterogeneity is large but, overall, aspirin is associated with increases in survival and reductions in metastatic spread and vascular complications of different cancers. It is important that evaluations of aspirin used as an adjunct cancer treatment are based upon all the available relevant evidence, and there appears to be a marked harmony between the effects of aspirin upon biological mechanisms and upon the clinical progress of cancer.
Collapse
Affiliation(s)
- Peter Elwood
- Division of Population Medicine, University of Cardiff, Cardiff, Wales CF10 3AT, UK
| | - Majd Protty
- Department of Cardiology, Cardiff Lipidomic Group, University of Cardiff, Cardiff, Wales, UK
| | | | - Janet Pickering
- Division of Population Medicine, University of Cardiff, Cardiff, Wales CF10 3AT, UK
| | | | - John Watkins
- Division of Population Medicine, University of Cardiff, Cardiff, Wales CF10 3AT, UK
| |
Collapse
|
56
|
Scalia L, Calderone D, Capodanno D. Antiplatelet therapy after acute ischemic stroke or transient ischemic attack. Expert Rev Clin Pharmacol 2022; 15:1027-1038. [DOI: 10.1080/17512433.2022.2118713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Lorenzo Scalia
- Division of Cardiology, Azienda Ospedaliero Universitaria Policlinico “G. Rodolico-San Marco”, University of Catania, Catania, Italy
| | - Dario Calderone
- Division of Cardiology, Azienda Ospedaliero Universitaria Policlinico “G. Rodolico-San Marco”, University of Catania, Catania, Italy
| | - Davide Capodanno
- Division of Cardiology, Azienda Ospedaliero Universitaria Policlinico “G. Rodolico-San Marco”, University of Catania, Catania, Italy
| |
Collapse
|
57
|
Patrono C. Aspirin: 1A @ 125. Eur Heart J 2022; 43:3194-3195. [PMID: 35938360 DOI: 10.1093/eurheartj/ehac416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Carlo Patrono
- Pharmacology Section, Department of Safety and Bioethics, Catholic University School of Medicine, Largo F. Vito 1, 00168 Rome, Italy
| |
Collapse
|
58
|
van der Sangen NM, Küçük IT, Ten Berg JM, Beijk MA, Delewi R, den Hartog AW, Appelman Y, Verouden NJ, Kikkert WJ, Henriques JP, Claessen BE. P2Y 12-inhibitor monotherapy after coronary stenting: are all P2Y 12-inhibitors equal? Expert Rev Cardiovasc Ther 2022; 20:637-645. [PMID: 35916833 DOI: 10.1080/14779072.2022.2104248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Abstract
INTRODUCTION P2Y12-inhibitor monotherapy following 1-3 months of dual antiplatelet therapy (DAPT) reduces (major) bleeding without an apparent increase in ischemic events and has therefore emerged as an alternative to 6-12 months of DAPT following percutaneous coronary intervention (PCI). However, there are important differences between the available P2Y12-inhibitors (clopidogrel, prasugrel, and ticagrelor) as agents of choice for P2Y12-inhibitor monotherapy. AREAS COVERED This review critically appraises the evidence for P2Y12-inhibitor monotherapy after PCI using either clopidogrel, prasugrel, or ticagrelor. Furthermore, we discuss ongoing trials and future directions for research. EXPERT OPINION P2Y12-inhibitor monotherapy following 1-3 months of DAPT is an alternative to 6-12 months of DAPT following PCI. Ticagrelor may be considered the current preferred option due to its reliable effect on platelet reactivity and its predominant use in clinical trials. Prasugrel could serve as a useful substitute for those not tolerating ticagrelor, but more research into prasugrel monotherapy is warranted. Alternatively, clopidogrel can be used, although there are concerns of high platelet reactivity, especially when genotyping and/or platelet function testing are not used. Future research will need to address the minimal duration of DAPT before switching to P2Y12-inhibitor monotherapy and what the optimal antithrombotic therapy beyond 12 months is.
Collapse
Affiliation(s)
- Niels Mr van der Sangen
- Department of Cardiology, Amsterdam UMC, University of Amsterdam, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands
| | - I Tarik Küçük
- Department of Cardiology, Amsterdam UMC, University of Amsterdam, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands
| | - Jurriën M Ten Berg
- Department of Cardiology, St. Antonius Hospital, Nieuwegein, The Netherlands.,Department of Cardiology, University Medical Center Maastricht, Maastricht, The Netherlands
| | - Marcel Am Beijk
- Department of Cardiology, Amsterdam UMC, University of Amsterdam, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands
| | - Ronak Delewi
- Department of Cardiology, Amsterdam UMC, University of Amsterdam, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands
| | - Alexander W den Hartog
- Department of Cardiology, Amsterdam UMC, University of Amsterdam, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands
| | - Yolande Appelman
- Department of Cardiology, Amsterdam UMC, VU University, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands
| | - Niels Jw Verouden
- Department of Cardiology, Amsterdam UMC, VU University, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands
| | - Wouter J Kikkert
- Department of Cardiology, Amsterdam UMC, University of Amsterdam, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands.,Department of Cardiology, Onze Lieve Vrouwe Gasthuis, Amsterdam, The Netherlands
| | - José Ps Henriques
- Department of Cardiology, Amsterdam UMC, University of Amsterdam, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands
| | - Bimmer Epm Claessen
- Department of Cardiology, Amsterdam UMC, University of Amsterdam, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands
| |
Collapse
|
59
|
Design of spherical agglomerates via crystallization with a non-toxic bridging liquid: From mechanism to application. POWDER TECHNOL 2022. [DOI: 10.1016/j.powtec.2022.117725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
60
|
Affiliation(s)
- Carlo Patrono
- Pharmacology Section, Department of Safety and Bioethics, Catholic University School of Medicine, Rome, Italy.
| | - Bianca Rocca
- Pharmacology Section, Department of Safety and Bioethics, Catholic University School of Medicine, Rome, Italy
| |
Collapse
|
61
|
Zhang YY, Yao YD, Chen F, Guo X, Kang JL, Huang YF, He F, Dong Y, Xie Y, Wu P, Zhou H. (9S,13R)-12-oxo-phytodienoic acid attenuates inflammation by inhibiting mPGES-1 and modulating macrophage polarization via NF-κB and Nrf2/HO-1 pathways. Pharmacol Res 2022; 182:106310. [PMID: 35714824 DOI: 10.1016/j.phrs.2022.106310] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 06/12/2022] [Accepted: 06/12/2022] [Indexed: 12/15/2022]
Abstract
Non-steroidal anti-inflammatory drugs (NSAIDs) relieve inflammation by suppressing prostaglandin E2/cyclooxygenase 2 (PGE2/COX-2) with cardiovascular and gastrointestinal bleeding risk. Theoretically, suppressing PGE2 through inhibiting the terminal synthase microsomal prostaglandin E2 synthase-1 (mPGES-1) instead of upstream COX-2 is ideal for inflammation. Here, (9S,13R)-12-oxo-phytodienoic acid (AA-24) extracted from Artemisia anomala was first screened as an anti-inflammatory candidate and decreased inducible nitric oxide synthase (iNOS), nitric oxide (NO), mPGES-1, and PGE2 without affecting COX-1/2, thromboxane A2 (TXA2) and prostaglandin I2 (PGI2). Besides, AA-24 suppressed the differentiation of M0 macrophages to M1 phenotype but enhanced it to M2 phenotype, blocked the activation of NF-κB pathway, and increased the activation of Nrf2 and heme oxygenase-1 (HO-1). Moreover, AA-24 selectively inhibited mPGES-1 and reduced inflamed paw edema in carrageenan-induced mice. In conclusion, AA-24 attenuates inflammation by inhibiting mPGES-1 and modulating macrophage polarization via the NF-κB and Nrf2/HO-1 pathways and could be a promising candidate for developing anti-inflammatory drugs.
Collapse
Affiliation(s)
- Yan-Yu Zhang
- Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, PR China
| | - Yun-Da Yao
- Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, PR China
| | - Fang Chen
- Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, PR China
| | - Xin Guo
- Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, PR China
| | - Jun-Li Kang
- Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, PR China
| | - Yu-Feng Huang
- Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, State Key Laboratory of Dampness Syndrome of Chinese Medicine, Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangzhou, Guangdong 510006, PR China; Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, PR China
| | - Fan He
- Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, State Key Laboratory of Dampness Syndrome of Chinese Medicine, Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangzhou, Guangdong 510006, PR China; Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, PR China
| | - Yan Dong
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, PR China.
| | - Ying Xie
- Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, State Key Laboratory of Dampness Syndrome of Chinese Medicine, Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangzhou, Guangdong 510006, PR China; Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, PR China.
| | - Peng Wu
- Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, International Institute for Translational Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, PR China.
| | - Hua Zhou
- Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangdong Provincial Academy of Chinese Medical Sciences, State Key Laboratory of Dampness Syndrome of Chinese Medicine, Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangzhou, Guangdong 510006, PR China; Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, PR China.
| |
Collapse
|
62
|
Li XL, Wang Q, Jia GD, Yin HJ, Wang YH, Hu C, Wang XQ, Yang Y. Apolipoprotein E*Ɛ2 carriers exhibit high aspirin-treated platelet reactivity and low cardiovascular risk during long-term aspirin treatment. Age Ageing 2022; 51:6596556. [PMID: 35647761 DOI: 10.1093/ageing/afac119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 03/30/2022] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVE Apolipoprotein E (APOE) loci, including rs429358 (Ɛ4) and rs7412 (Ɛ2), are involved in cardiovascular (CV) health. However, their effect on the CV-protective effect of aspirin remains unknown. METHODS A total of 515 aspirin-treated individuals with existing CV diseases were recruited, and their APOE genotypes, platelet functions and other routine laboratory parameters were assessed when they enrolled. The first major CV events (myocardial infarction, stroke, revascularisation and CV death) and all CV events (major CV events plus unstable angina and transient ischaemic attack) during a mean 5.2-year follow-up period were recorded. RESULTS After adjusting for age, gender, BMI, lifestyle, lipid profiles and other CV drugs and comorbidities, Ɛ2 carriers were found to exhibit ~80% lower risk of major CV and 60% lower risk of all CV (HR = 0.186, CI: 0.048-0.715, P = 0.014; HR = 0.435, CI: 0.234-0.812, P = 0.009, respectively) than Ɛ2 noncarriers. Furthermore, high incidence of high platelet reactivity assessed by arachidonic acid-induced light transmission aggregometry (23.4 vs. 13.7%, P = 0.038), triglyceride and haemoglobin and low low-density lipoprotein were observed. Ɛ4 carriers had slightly increased cholesterol and hypercholesterolemia incidence relative to Ɛ4 noncarriers. CONCLUSIONS Our results demonstrated that APOE*Ɛ2 carriers can derive additional CV benefit from long-term aspirin treatment. Moreover, it was observed that APOE2 interacts with cyclooxygenase-1 (COX-1) and upregulates its activity. The CV-protective effect of aspirin in Ɛ2 carriers is likely attributed to APOE2 upregulating vascular COX-1-mediated CV protective pathway, together with aspirin partially inhibiting platelet COX-1-mediated platelet aggregation.
Collapse
Affiliation(s)
- Xiao-Li Li
- Department of the Eighth Healthcare , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
- Chinese People’s Liberation Army General Hospital , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
| | - Qiang Wang
- Department of Urology, Peking University People's Hospital , Beijing 100044, China
| | - Guo-Dong Jia
- Department of the Eighth Healthcare , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
- Chinese People’s Liberation Army General Hospital , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
| | - Hui-Jun Yin
- Department of the Eighth Healthcare , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
- Chinese People’s Liberation Army General Hospital , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
| | - Yao-Hui Wang
- Department of the Eighth Healthcare , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
- Chinese People’s Liberation Army General Hospital , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
| | - Chao Hu
- Department of the Eighth Healthcare , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
- Chinese People’s Liberation Army General Hospital , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
| | - Xiao-Qing Wang
- Department of the Eighth Healthcare , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
- Chinese People’s Liberation Army General Hospital , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
| | - Yang Yang
- Department of the Eighth Healthcare , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
- Chinese People’s Liberation Army General Hospital , Second Medical Center, National Clinical Research Center for Geriatric Diseases, , Beijing 1000853, China
| |
Collapse
|
63
|
Combined drug triads for synergic neuroprotection in retinal degeneration. Biomed Pharmacother 2022; 149:112911. [DOI: 10.1016/j.biopha.2022.112911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Revised: 03/28/2022] [Accepted: 03/29/2022] [Indexed: 11/23/2022] Open
|
64
|
Dehmer SP, O'Keefe LR, Evans CV, Guirguis-Blake JM, Perdue LA, Maciosek MV. Aspirin Use to Prevent Cardiovascular Disease and Colorectal Cancer: Updated Modeling Study for the US Preventive Services Task Force. JAMA 2022; 327:1598-1607. [PMID: 35471506 DOI: 10.1001/jama.2022.3385] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
IMPORTANCE The US Preventive Services Task Force (USPSTF) is updating its 2016 recommendation on the use of aspirin for the primary prevention of cardiovascular disease (CVD) and colorectal cancer (CRC). OBJECTIVE To provide updated model-based estimates of the net balance in benefits and harms from routine use of low-dose aspirin for primary prevention. DESIGN, SETTING, AND PARTICIPANTS Microsimulation modeling was used to estimate long-term benefits and harms for hypothetical US cohorts of men and women aged 40 to 79 years with up to 20% 10-year risk for an atherosclerotic CVD event and without prior history of CVD or elevated bleeding risks. EXPOSURES Low-dose (≤100 mg/d) aspirin for lifetime use, unless contraindicated by a bleeding event, and with stopping ages in 5-year intervals from age 65 to 85 years. MAIN OUTCOMES AND MEASURES Primary outcomes were lifetime net benefits measured in quality-adjusted life-years (QALYs) and life-years. Benefits included reduced nonfatal myocardial infarction and ischemic stroke. Harms included increased nonfatal major gastrointestinal bleeding and intracranial hemorrhage. Reduced CRC incidence was considered in sensitivity analysis. RESULTS Estimated lifetime net QALYs were positive for both men and women at 5% or greater 10-year CVD risk when starting between ages 40 and 59 years and at 10% or greater 10-year CVD risk when starting between ages 60 and 69 years. These estimates ranged from 2.3 (95% CI, -2.7 to 7.4) to 66.2 (95% CI, 58.2 to 74.1) QALYs per 1000 persons. Lifetime net life-years were positive for men at 5% or greater and women at 10% or greater 10-year CVD risk starting aspirin at ages 40 to 49 years and for men at 7.5% or greater and women at 15% or greater 10-year CVD risk at ages 50 to 59 years. These estimates ranged from 0.4 (95% CI, -6.1 to 6.9) to 52.4 (95% CI, 43.9 to 60.9) life-years per 1000 persons. Lifetime net life-years were negative in most cases for persons starting aspirin between ages 60 and 79 years, as were lifetime net QALYs for persons aged 70 to 79 years. Stopping aspirin between ages 65 and 85 years generally showed little advantage compared with lifetime use. Sensitivity analyses showed lifetime net benefits may be higher if aspirin reduced CRC incidence or CVD mortality and lower if aspirin increased fatal major gastrointestinal bleeding or reduced quality of life with routine use. CONCLUSIONS AND RELEVANCE This microsimulation study suggested that several population groups may benefit from taking aspirin for the primary prevention of CVD, primarily in persons starting at younger ages with higher 10-year CVD risk.
Collapse
Affiliation(s)
| | | | - Corinne V Evans
- Kaiser Permanente Evidence-based Practice Center, Center for Health Research, Kaiser Permanente, Portland, Oregon
| | - Janelle M Guirguis-Blake
- Kaiser Permanente Evidence-based Practice Center, Center for Health Research, Kaiser Permanente, Portland, Oregon
- Department of Family Medicine, University of Washington, Tacoma
| | - Leslie A Perdue
- Kaiser Permanente Evidence-based Practice Center, Center for Health Research, Kaiser Permanente, Portland, Oregon
| | | |
Collapse
|
65
|
Growth Differentiation Factor-15 Correlates Inversely with Protease-Activated Receptor-1-Mediated Platelet Reactivity in Patients with Left Ventricular Assist Devices. Pharmaceuticals (Basel) 2022; 15:ph15040484. [PMID: 35455481 PMCID: PMC9031879 DOI: 10.3390/ph15040484] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 04/12/2022] [Accepted: 04/14/2022] [Indexed: 02/04/2023] Open
Abstract
Growth differentiation factor (GDF)-15 inhibits platelet activation, prevents thrombus formation, and has been linked to bleeding events. This was a prospective study including 51 left-ventricular assist device (LVAD) patients on aspirin and phenprocoumon. Platelet surface expression of activated glycoprotein (GP) IIb/IIIa was assessed by flow cytometry, and platelet aggregation was measured by multiple electrode aggregometry (MEA) in response to arachidonic acid (AA), adenosine diphosphate (ADP), and thrombin receptor-activating peptide (TRAP), a protease-activated-receptor-1 (PAR-1) agonist. GDF-15 was determined with a commercially-available assay. There was a trend towards an inverse correlation of GDF-15 with activated GPIIb/IIIa in response to TRAP (r = −0.275, p = 0.0532) but not in response to AA and ADP. Moreover, GDF-15 correlated with MEA TRAP (r = −0.326, p = 0.0194), whereas it did not correlate with MEA ADP and MEA AA. In a second step, GDF-15 levels in the fourth quartile were defined as high GDF-15. Patients with high GDF-15 showed significantly lower TRAP-inducible platelet aggregation by MEA compared to patients in the first quartile (63 AU vs. 113 AU, p = 0.0065). In conclusion, in LVAD patients receiving state-of-the-art antithrombotic therapy, GDF-15 correlates inversely with residual platelet reactivity via PAR-1.
Collapse
|
66
|
Low-dose aspirin for the prevention of atherothrombosis across the cardiovascular risk continuum. CARDIOLOGY PLUS 2022. [DOI: 10.1097/cp9.0000000000000017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
|
67
|
Angiolillo DJ, Galli M, Collet JP, Kastrati A, O'Donoghue ML. Antiplatelet therapy after percutaneous coronary intervention. EUROINTERVENTION 2022; 17:e1371-e1396. [PMID: 35354550 PMCID: PMC9896394 DOI: 10.4244/eij-d-21-00904] [Citation(s) in RCA: 118] [Impact Index Per Article: 59.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 12/16/2021] [Indexed: 11/23/2022]
Abstract
Antiplatelet therapy is key to reducing local thrombotic complications and systemic ischaemic events among patients undergoing percutaneous coronary interventions (PCI), but it is inevitably associated with increased bleeding. The continuous refinement in stent technologies, together with the high incidence of ischaemic recurrences after PCI and the understanding of prognostic implications associated with bleeding, have led to a substantial evolution in antiplatelet treatment regimens over the past decades. Numerous investigations have been conducted to better stratify patients undergoing PCI according to their ischaemic and bleeding risks and to implement antithrombotic regimens accordingly. Evidence from these investigations have resulted in a number of antithrombotic treatment options as recommended by recent guidelines. In this State-of-the-Art review we provide the rationale, summarise the evidence, and discuss current and future directions of antiplatelet treatment regimens after PCI.
Collapse
Affiliation(s)
- Dominick J Angiolillo
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, FL, USA
| | - Mattia Galli
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, FL, USA
- Department of Cardiovascular and Thoracic Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Catholic University of the Sacred Heart, Rome, Italy
| | - Jean-Philippe Collet
- ACTION Study Group, Institut de Cardiologie, Hôpital Pitié-Salpêtrière, Sorbonne Université, Paris, France
| | - Adnan Kastrati
- Deutsches Herzzentrum München, Technische Universität München, Munich, Germany
| | - Michelle L O'Donoghue
- TIMI Study Group, Cardiovascular Division, Brigham and Women's Hospital, Boston, MA, USA
| |
Collapse
|
68
|
Eurola A, Mustonen H, Mattila N, Lassila R, Haglund C, Seppänen H. Preoperative oncologic therapy and the prolonged risk of venous thromboembolism in resectable pancreatic cancer. Cancer Med 2022; 11:1605-1616. [PMID: 35148464 PMCID: PMC8986147 DOI: 10.1002/cam4.4397] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 09/24/2021] [Accepted: 10/19/2021] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Pancreatic cancer is one of the most prothrombotic cancers. Among patients receiving preoperative chemotherapy followed by surgery, chemotherapy and surgery represent a compound risk for venous thromboembolism (VTE), rendering the postoperative time a period of interest. We aimed to analyze whether preoperative oncologic therapy increases the risk for VTE after surgery and identify which characteristics associate with VTE. METHODS We first identified patients surgically treated for pancreatic cancer at Helsinki University Hospital between 2000 and 2017, collecting the following data: gender, age at surgery, preoperative medication, body mass index (BMI), preoperative chemo(radio)therapy, tumor size, positive node ratio, perineural and perivascular invasion, tumor grade, surgical technique, postoperative anticoagulation, adjuvant therapy, time of VTE, time of local disease recurrence, time of distant metastasis, and time of death. With a follow-up period of at least 2 years or until death, we compared a total of 93 preoperative oncologic therapy and 291 upfront surgery patients (n = 384, median age 66.5 years). RESULTS Preoperative oncologic therapy increased the risk for thrombosis after surgery (hazard ratio [HR] 1.61; 95% confidence interval [CI] 1.03-2.53). The VTE incidence rate remained high for up to 2 years after surgery. BMI ≥30 kg/m2 , prior anticoagulation, and disease recurrence (p < 0.05, respectively) associated with VTE. VTE is also associated with shorter overall survival (HR 3.25; 95% CI 2.36-4.44). In 71.6% (95% CI 60.5-81.1) of patients, VTE was diagnosed after disease recurrence. CONCLUSIONS Preoperative oncologic therapy represents an independent risk factor for VTE, not only during the immediate postoperative period but up to 2 years after surgery. VTE is associated with obesity, prior anticoagulation, and disease recurrence and diminishes overall survival.
Collapse
Affiliation(s)
- Annika Eurola
- Department of SurgeryTranslational Cancer Medicine Research ProgramFaculty of MedicineUniversity of Helsinki and Helsinki University HospitalHelsinkiFinland
| | - Harri Mustonen
- Department of SurgeryTranslational Cancer Medicine Research ProgramFaculty of MedicineUniversity of Helsinki and Helsinki University HospitalHelsinkiFinland
| | - Nora Mattila
- Department of SurgeryTranslational Cancer Medicine Research ProgramFaculty of MedicineUniversity of Helsinki and Helsinki University HospitalHelsinkiFinland
| | - Riitta Lassila
- Department of Coagulation DisordersFaculty of MedicineUniversity of Helsinki and Helsinki University HospitalHelsinkiFinland
- HUSLAB Laboratory ServicesClinical ChemistryHelsinkiFinland
| | - Caj Haglund
- Department of SurgeryTranslational Cancer Medicine Research ProgramFaculty of MedicineUniversity of Helsinki and Helsinki University HospitalHelsinkiFinland
| | - Hanna Seppänen
- Department of SurgeryTranslational Cancer Medicine Research ProgramFaculty of MedicineUniversity of Helsinki and Helsinki University HospitalHelsinkiFinland
| |
Collapse
|
69
|
Galli M, Franchi F, Rollini F, Been L, Jaoude PA, Rivas A, Zhou X, Jia S, Maaliki N, Lee CH, Pineda AM, Suryadevara S, Soffer D, Zenni MM, Geisler T, Jennings LK, Bass TA, Angiolillo DJ. Platelet P2Y12 inhibiting therapy in adjunct to vascular dose of rivaroxaban or aspirin: A pharmacodynamic study of dual pathway inhibition versus dual antiplatelet therapy. EUROPEAN HEART JOURNAL. CARDIOVASCULAR PHARMACOTHERAPY 2022; 8:728-737. [PMID: 35353154 DOI: 10.1093/ehjcvp/pvac022] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 03/01/2022] [Accepted: 03/27/2022] [Indexed: 12/25/2022]
Abstract
AIM Dual-pathway inhibition (DPI) by adding a vascular dose of rivaroxaban to a single antiplatelet agent has emerged as a promising antithrombotic strategy. However, in most studies the antiplatelet agent of choice used in adjunct to a vascular dose of rivaroxaban was aspirin, and data with a P2Y12 inhibitor and how this DPI regimen compares with standard dual antiplatelet therapy (DAPT) is limited. METHODS AND RESULTS This investigation was a sub-study analysis conducted in selected cohorts of patients with stable atherosclerotic disease enrolled from a larger prospective, open-label, parallel-group pharmacodynamics (PD) study. We analyzed data from 40 patients treated with either clopidogrel or ticagrelor-based DAPT first, and clopidogrel or ticagrelor-based DPI thereafter. PD measures explored key pathways involved in thrombus formation and included markers of: 1) P2Y12 reactivity, 2) platelet-mediated global thrombogenicity, 3) cyclooxygenase-1 activity, 3) TRAP-induced platelet aggregation; 4) tissue factor (TF)-induced platelet aggregation, and 5) thrombin generation. As compared to DAPT, on a background of the same P2Y12 inhibitor (clopidogrel or ticagrelor), DPI was associated with reduced thrombin generation, increased markers of cyclooxygenase-1 activity and TRAP-induced platelet aggregation and no differences in markers of P2Y12 signaling, platelet-mediated global thrombogenicity and TF-induced platelet aggregation. In an analysis according to P2Y12 inhibitor type, ticagrelor reduced markers of platelet-mediated global thrombogenicity, P2Y12 signaling and rates of high platelet reactivity compared to clopidogrel. CONCLUSIONS Compared to DAPT with aspirin and a P2Y12 inhibitor, the use of a P2Y12 inhibitor in adjunct to a vascular dose of rivaroxaban as part of a DPI strategy is associated with similar effects on platelet-mediated global thrombogenicity but reduced thrombin generation. A DPI strategy with ticagrelor is associated with enhanced antithrombotic efficacy, the clinical implications of which warrant larger scale investigations. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT03718429.
Collapse
Affiliation(s)
- Mattia Galli
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States.,Department of Cardiovascular and Thoracic Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Catholic University of the Sacred Heart, Rome, Italy
| | - Francesco Franchi
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Fabiana Rollini
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Latonya Been
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Patrick Abou Jaoude
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Andrea Rivas
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Xuan Zhou
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Sida Jia
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Naji Maaliki
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Chang Hoon Lee
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Andres M Pineda
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Siva Suryadevara
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Daniel Soffer
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Martin M Zenni
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Tobias Geisler
- Department of Cardiology and Angiology, University of Tübingen, Tübingen, Germany
| | - Lisa K Jennings
- Department of Cardiology and Angiology, University of Tübingen, Tübingen, Germany
| | - Theodore A Bass
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| | - Dominick J Angiolillo
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida, United States
| |
Collapse
|
70
|
Del Bianco-Rondeau M, Robert-Halabi M, Bloom S, Rabasa-Lhoret R, Tardif JC, Lordkipanidzé M, Marquis-Gravel G. Aspirin for Primary Cardiovascular Prevention in Patients with Diabetes: Uncertainties and Opportunities. Thromb Haemost 2022; 122:1443-1453. [DOI: 10.1055/s-0042-1743469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
AbstractThe use of the antiplatelet agent aspirin (acetylsalicylic acid) was previously routinely recommended for the primary prevention of cardiovascular (CV) events in patients with diabetes, but recent large-scale randomized trials have failed to demonstrate a sizeable net clinical benefit with a once-daily, low-dose (81–100 mg) regimen in this population. Previous pharmacokinetic and pharmacodynamic studies have suggested that the aspirin formulation (enteric-coated) and dosing schedule (once daily) studied in randomized trials for primary prevention of CV events defining contemporary clinical practice may not leverage the full potential of the drug, particularly in patients with diabetes. Indeed, the diabetic platelets bear characteristics that increase their thrombotic potential and alter their pharmacologic response to the drug. Consequently, the appropriateness of studying a uniform aspirin regimen in landmark primary prevention trials needs to be revisited. In this review, we present the evidence showing that diabetes not only increases baseline platelet reactivity, but also alters platelet response to aspirin through different mechanisms including a faster platelet turnover rate. Obesity, which is frequently associated with diabetes, also impacts its pharmacokinetics via an increase in distribution volume. Small-scale pharmacokinetic and pharmacodynamic studies have suggested that the relative aspirin resistance phenotype observed in patients with diabetes may be reversed with a twice-daily dosing schedule, and with nonenteric-coated aspirin formulations. Properly powered randomized controlled trials investigating the efficacy and safety of aspirin dosing schedules and formulations tailored to the population of patients with diabetes are urgently required to optimize patient care.
Collapse
Affiliation(s)
| | - Maxime Robert-Halabi
- Faculty of Medicine, Université de Montréal, Montreal, Québec, Canada
- Department of Medicine, Montreal Heart Institute, Montreal, Québec, Canada
| | - Samara Bloom
- Faculty of Medicine, Université de Montréal, Montreal, Québec, Canada
- Research Center, Montreal Heart Institute, Montreal, Québec, Canada
| | | | - Jean-Claude Tardif
- Faculty of Medicine, Université de Montréal, Montreal, Québec, Canada
- Department of Medicine, Montreal Heart Institute, Montreal, Québec, Canada
- Research Center, Montreal Heart Institute, Montreal, Québec, Canada
| | - Marie Lordkipanidzé
- Faculty of Pharmacy, Université de Montréal, Montreal, Québec, Canada
- Research Center, Montreal Heart Institute, Montreal, Québec, Canada
| | - Guillaume Marquis-Gravel
- Faculty of Medicine, Université de Montréal, Montreal, Québec, Canada
- Department of Medicine, Montreal Heart Institute, Montreal, Québec, Canada
- Research Center, Montreal Heart Institute, Montreal, Québec, Canada
| |
Collapse
|
71
|
Serrano D, Patrignani P, Stigliano V, Turchetti D, Sciallero S, Roviello F, D’Arpino A, Grattagliano I, Testa S, Oliani C, Bertario L, Bonanni B. Aspirin Colorectal Cancer Prevention in Lynch Syndrome: Recommendations in the Era of Precision Medicine. Genes (Basel) 2022; 13:460. [PMID: 35328014 PMCID: PMC8952565 DOI: 10.3390/genes13030460] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 03/01/2022] [Accepted: 03/02/2022] [Indexed: 12/12/2022] Open
Abstract
Cancer prevention in the era of precision medicine has to consider integrated therapeutic approaches. Therapeutic cancer prevention should be offered to selected cohorts with increased cancer risk. Undoubtedly, carriers of hereditary cancer syndromes have a well-defined high cancer risk. Lynch Syndrome is one of the most frequent hereditary syndromes; it is mainly associated with colorectal cancer (CRC). Nonsteroidal anti-inflammatory drugs and, in particular, aspirin use, has been associated with reduced CRC risk in several studies, initially with contradictory results; however, longer follow-up confirmed a reduced CRC incidence and mortality. The CAPP2 study recruited 861 Lynch syndrome participants randomly assigned to 600 mg of aspirin versus placebo. Like sporadic CRCs, a significant CRC risk reduction was seen after an extended follow-up, with a median treatment time that was relatively short (2 years). The ongoing CAPP3 will address whether lower doses are equally effective. Based on pharmacology and clinical data on sporadic CRCs, the preventive effect should also be obtained with low-dose aspirin. The leading international guidelines suggest discussing with Lynch syndrome carriers the possibility of using low-dose aspirin for CRC prevention. We aim systematically promote this intervention with all Lynch syndrome carriers.
Collapse
Affiliation(s)
- Davide Serrano
- Division of Cancer Prevention and Genetics, European Institute of Oncology IRCCS, 20141 Milan, Italy; (D.S.); (B.B.)
| | - Paola Patrignani
- Department of Neuroscience, Imaging and Clinical Sciences, and CAST, “G. d’Annunzio” University, 66100 Chieti, Italy;
| | - Vittoria Stigliano
- Division of Gastroenterology and Digestive Endoscopy, IRCCS, Regina Elena National Cancer Institute, 00144 Rome, Italy;
| | - Daniela Turchetti
- Center for Hereditary Cancer, Department of Medical and Surgical Sciences, University of Bologna, 40100 Bologna, Italy;
| | | | - Franco Roviello
- Unit of General Surgery and Surgical Oncology, Department of Medicine, Surgery and Neurosciences, University of Siena, 53100 Siena, Italy;
| | - Alessandro D’Arpino
- Hospital Pharmacy Unit, Santa Maria della Misericordia Hospital, Azienda Ospedaliera di Perugia, 06100 Perugia, Italy;
| | | | | | - Cristina Oliani
- Ambulatorio Familiarita’ Neoplastica UOC Oncologia Medica ULSS5 Polesana, 45100 Rovigo, Italy;
| | - Lucio Bertario
- Division of Cancer Prevention and Genetics, European Institute of Oncology IRCCS, 20141 Milan, Italy; (D.S.); (B.B.)
| | - Bernardo Bonanni
- Division of Cancer Prevention and Genetics, European Institute of Oncology IRCCS, 20141 Milan, Italy; (D.S.); (B.B.)
| |
Collapse
|
72
|
Zhou X, Zhang T, Sun Y, Li C, Ding X, Zhu Y, Li L, Fan Z. Systematic Review and Meta-analysis: Association of Aspirin With Incidence of Hepatocellular Carcinoma. Front Pharmacol 2022; 13:764854. [PMID: 35300300 PMCID: PMC8921872 DOI: 10.3389/fphar.2022.764854] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 01/31/2022] [Indexed: 12/24/2022] Open
Abstract
Aim: To explore the relationship between the use of aspirin and the incidence of hepatocellular carcinoma (HCC). Methods: MEDLINE, EMBASE, Web of Science and Cochrane CENTRAL databases were searched systematically from the earliest available date to 13 March 2020. The primary outcome was incidence of HCC, and the secondary outcomes were recurrence and mortality of HCC. The results were expressed as the Hazard Ratio (HR) and 95% confidence interval (CI). Based on the heterogeneity evaluated with the I 2 statistic, a meta-analysis was performed using either a random- or fixed-effects model. Results: A total of sixteen articles (2781100 participants) were included. There was lower incidence of HCC in aspirin users than those in non-aspirin users (HR, 0.56; 95% CI, 0.46-0.69; p < 0.001). Subgroup analysis further showed that the incidence of liver cancer in patients with alcoholic cirrhosis (HR, 0.14; 95% CI, 0.09-0.22; p < 0.001) and virus hepatitis (HR, 0.68; 95% CI, 0.62-0.74; p < 0.001) who use aspirin was lower than that of patients who do not use aspirin. In addition, aspirin was found to associate with decreased risk of HCC mortality (HR, 0.71; 95% CI, 0.65-0.78; p < 0.001), not HCC recurrence (HR, 0.52; 95% CI, 0.15-1.76; p = 0.291). Conclusions: Aspirin use is significantly associated with the low incidence rate of liver cancer.
Collapse
Affiliation(s)
- Xueliang Zhou
- Department of Interventional Radiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Tengfei Zhang
- Cancer Centre, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yali Sun
- General ICU, The First Affiliated Hospital of Zhengzhou University, Henan Key Laboratory of Critical Care Medicine, Zhengzhou, China
| | - Chunwei Li
- Internet Medical and System Applications of National Engineering Laboratory, Zhengzhou, China
| | - Xianfei Ding
- General ICU, The First Affiliated Hospital of Zhengzhou University, Henan Key Laboratory of Critical Care Medicine, Zhengzhou, China
| | - Yanhui Zhu
- General ICU, The First Affiliated Hospital of Zhengzhou University, Henan Key Laboratory of Critical Care Medicine, Zhengzhou, China
| | - Lifeng Li
- Internet Medical and System Applications of National Engineering Laboratory, Zhengzhou, China
| | - Zhirui Fan
- Integrated Traditional and Western Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| |
Collapse
|
73
|
Jing Z, Ma Y, Zhu J. Application of a novel electrostatic dry powder coating technology on capsules for enteric release. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2021.103058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
74
|
Liuzzo G, Patrono C. Can low-dose aspirin help the RECOVERY of patients hospitalized with COVID-19? Eur Heart J 2022; 43:714-715. [PMID: 35042237 PMCID: PMC9383251 DOI: 10.1093/eurheartj/ehab907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Affiliation(s)
- Giovanna Liuzzo
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli - IRCCS.,Department of Cardiovascular and Pulmonary Science, Catholic University School of Medicine, Largo A. Gemelli, Rome 8-00168, Italy
| | - Carlo Patrono
- Department of Pharmacology, Catholic University School of Medicine, Largo A. Gemelli, Rome 8-00168, Italy
| |
Collapse
|
75
|
Towards a Better Understanding of the Post-Gastric Behavior of Enteric-Coated Formulations. Pharm Res 2022; 39:201-211. [PMID: 35043354 PMCID: PMC8837563 DOI: 10.1007/s11095-021-03163-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 12/29/2021] [Indexed: 11/16/2022]
Abstract
Purpose The aim of our work was to develop a biorelevant dissolution method for a better understanding of the in vivo performance of delayed-release tablet formulations. Methods The typical pH profile and residence times in the stomach and small intestine were determined in fasted conditions based on the published results of swallowable monitoring devices. Then, a multi-stage pH shift dissolution method was developed by adding different amounts of phosphate-based buffer solutions to the initial hydrochloric acid solution. Because of the highly variable in vivo residence times in the stomach, two alternatives of the method were applied, modeling rapid and slow gastric emptying as well. This approach provided an opportunity to study the effect of the acidic treatment on post gastric release. Six enteric-coated low-dose acetylsalicylic acid (ASA) formulations including the reference Aspirin Protect were tested as a model compound. Moreover, the thickness of the coating of each formulation was investigated by scanning electron microscope. Results Comparing the in vitro results to the known properties of the formulations, the new method was found to be more discriminative than the USP dissolution method. Ingredients affecting the in vitro dissolution, and thus probably the in vivo performance, were identified in both the tablet core and the coating of the tested formulations. The limited available in vivo data also indicated an increased predictivity. Conclusion Overall, the presented method may be an efficient tool to support the development of enteric coated generic formulations. Graphical abstract ![]()
Collapse
|
76
|
Calderone D, Ingala S, Mauro MS, Angiolillo DJ, Capodanno D. Appraising the contemporary role of aspirin for primary and secondary prevention of atherosclerotic cardiovascular events. Expert Rev Cardiovasc Ther 2021; 19:1097-1117. [PMID: 34915778 DOI: 10.1080/14779072.2021.2020100] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Although the role of aspirin for primary prevention of atherosclerotic cardiovascular disease (ASCVD) has been disputed, its use in secondary ASCVD prevention is well established. Recent trials of primary prevention do not suggest a significant net benefit with aspirin, whereas accruing evidence supports adopting aspirin-free strategies in the context of potent P2Y12 inhibition for the secondary prevention of selected patients undergoing percutaneous coronary intervention. AREAS COVERED This updated review aims at summarizing and appraising the pharmacological characteristics and the contemporary role of aspirin for the primary and secondary prevention of ASCVD. EXPERT OPINION Recent trials and metanalyses in the context of primary prevention highlighted a modest reduction in ischemic events with aspirin use, counterbalanced by a significant increase in bleeding events. However, ongoing studies on cancer prevention could modify the current paradigm of the unfavorable benefit-risk ratio of aspirin in patients with no overt ASCVD. Conversely, aspirin use is crucial for secondary ASCVD prevention, both in chronic and acute coronary syndromes. Nevertheless, after a brief period of dual antiplatelet therapy, patients at high bleeding risk may benefit from discontinuation of aspirin if a P2Y12 inhibitor is used, hence reducing the bleeding risk with no rebound in thrombotic events.
Collapse
Affiliation(s)
- Dario Calderone
- Division of Cardiology, Azienda Ospedaliero-Universitaria Policlinico "G. Rodolico-San Marco" University of Catania, Catania, Italy
| | - Salvatore Ingala
- Division of Cardiology, Azienda Ospedaliero-Universitaria Policlinico "G. Rodolico-San Marco" University of Catania, Catania, Italy
| | - Maria Sara Mauro
- Division of Cardiology, Azienda Ospedaliero-Universitaria Policlinico "G. Rodolico-San Marco" University of Catania, Catania, Italy
| | - Dominick J Angiolillo
- Division of Cardiology, Department of Medicine, University of Florida College of Medicine, Jacksonville, Florida, USA
| | - Davide Capodanno
- Division of Cardiology, Azienda Ospedaliero-Universitaria Policlinico "G. Rodolico-San Marco" University of Catania, Catania, Italy
| |
Collapse
|
77
|
Jourdi G, Lordkipanidzé M, Philippe A, Bachelot-Loza C, Gaussem P. Current and Novel Antiplatelet Therapies for the Treatment of Cardiovascular Diseases. Int J Mol Sci 2021; 22:ijms222313079. [PMID: 34884884 PMCID: PMC8658271 DOI: 10.3390/ijms222313079] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 11/22/2021] [Accepted: 11/29/2021] [Indexed: 12/14/2022] Open
Abstract
Over the last decades, antiplatelet agents, mainly aspirin and P2Y12 receptor antagonists, have significantly reduced morbidity and mortality associated with arterial thrombosis. Their pharmacological characteristics, including pharmacokinetic/pharmacodynamics profiles, have been extensively studied, and a significant number of clinical trials assessing their efficacy and safety in various clinical settings have established antithrombotic efficacy. Notwithstanding, antiplatelet agents carry an inherent risk of bleeding. Given that bleeding is associated with adverse cardiovascular outcomes and mortality, there is an unmet clinical need to develop novel antiplatelet therapies that inhibit thrombosis while maintaining hemostasis. In this review, we present the currently available antiplatelet agents, with a particular focus on their targets, pharmacological characteristics, and patterns of use. We will further discuss the novel antiplatelet therapies in the pipeline, with the goal of improved clinical outcomes among patients with atherothrombotic diseases.
Collapse
Affiliation(s)
- Georges Jourdi
- Research Center, Montreal Heart Institute, Montreal, QC H1T 1C8, Canada;
- Faculty of Pharmacy, Université de Montréal, Montreal, QC H3T 1J4, Canada
- Correspondence: (G.J.); (P.G.)
| | - Marie Lordkipanidzé
- Research Center, Montreal Heart Institute, Montreal, QC H1T 1C8, Canada;
- Faculty of Pharmacy, Université de Montréal, Montreal, QC H3T 1J4, Canada
| | - Aurélien Philippe
- INSERM, Innovations Thérapeutiques en Hémostase, Université de Paris, F-75006 Paris, France; (A.P.); (C.B.-L.)
- Service d’Hématologie Biologique, AP-HP, Hôpital Européen Georges Pompidou, F-75015 Paris, France
| | - Christilla Bachelot-Loza
- INSERM, Innovations Thérapeutiques en Hémostase, Université de Paris, F-75006 Paris, France; (A.P.); (C.B.-L.)
| | - Pascale Gaussem
- INSERM, Innovations Thérapeutiques en Hémostase, Université de Paris, F-75006 Paris, France; (A.P.); (C.B.-L.)
- Service d’Hématologie Biologique, AP-HP, Hôpital Européen Georges Pompidou, F-75015 Paris, France
- Correspondence: (G.J.); (P.G.)
| |
Collapse
|
78
|
Emerson DM, Chen SCL, Torres-McGehee TM, Pfeifer CE, Emerson CC, Davis JM. An acute naproxen dose does not affect core temperature or Interleukin-6 during cycling in a hot environment. SPORTS MEDICINE AND HEALTH SCIENCE 2021; 3:243-251. [PMID: 35783372 PMCID: PMC9219352 DOI: 10.1016/j.smhs.2021.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 08/09/2021] [Accepted: 08/23/2021] [Indexed: 11/16/2022] Open
Abstract
Non-steroidal anti-inflammatory drugs' anti-pyretic and anti-inflammatory effects has led some individuals to theorize these medications may blunt core body temperature (Tc) increases during exercise. We utilized a double-blind, randomized, and counterbalanced cross-over design to examine the effects of a 24-h naproxen dose (3-220 mg naproxen pills) and placebo (0 mg naproxen) on Tc and plasma interleukin-6 (IL-6) concentrations during cycling in a hot or ambient environment. Participants (n = 11; 6 male, 5 female; age = 27.8 ± 6.5 years, weight = 79.1 ± 17.9 kg, height = 177 ± 9.5 cm) completed 4 conditions: 1) placebo and ambient (Control); 2) placebo and heat (Heat); 3) naproxen and ambient (Npx); and 4) naproxen and heat (NpxHeat). Dependent measures were taken before, during, and immediately after 90 min of cycling and then 3 h after cycling. Overall, Tc significantly increased pre- (37.1 ± 0.4 °C) to post-cycling (38.2 ± 0.3 °C, F 1.7,67.3 = 150.5, p < 0.001) and decreased during rest (37.0 ± 0.3 °C, F 2.0,81.5 = 201.6, p < 0.001). Rate of change or maximum Tc were not significantly different between conditions. IL-6 increased pre- (0.54 ± 0.06 pg/ml) to post-exercise (2.46 ± 0.28 pg/ml, p < 0.001) and remained significantly higher than pre-at 3 h post- (1.17 ± 0.14 pg/ml, 95% CI = -1.01 to -0.23, p = 0.001). No significant IL-6 differences occurred between conditions. A 24-h, over-the-counter naproxen dose did not significantly affect Tc or IL-6 among males and females cycling in hot or ambient environments.
Collapse
Affiliation(s)
- Dawn M. Emerson
- Department of Physical Therapy, Rehabilitation Science, and Athletic Training, School of Health Professions, University of Kansas Medical Center, 3901 Rainbow Blvd, MS 2002, Kansas City, Kansas, 66 160, USA
| | - Stephen CL. Chen
- Division of Exercise and Sport Science, Bob Jones University, 1700 Wade Hampton Blvd, Greenville, South Carolina, 29 614, USA
| | - Toni M. Torres-McGehee
- Department of Exercise Science, Arnold School of Public Health, University of South Carolina, 921 Assembly Street, Columbia, SC, 29208, USA
| | - Craig E. Pfeifer
- Applied Sport and Exercise Sciences, The Park, University of Gloucestershire, Cheltenham GL50 2RH, United Kingdom
| | - Charles C. Emerson
- Department of Athletics, 5100 Rockhill Rd SRC 201, University of Missouri-Kansas City, Kansas City, Missouri, 64110, USA
| | - J. Mark Davis
- Department of Exercise Science, Arnold School of Public Health, University of South Carolina, 921 Assembly Street, Columbia, SC, 29208, USA
| |
Collapse
|
79
|
Zhang YY, Yao YD, Luo JF, Liu ZQ, Huang YM, Wu FC, Sun QH, Liu JX, Zhou H. Microsomal prostaglandin E 2 synthase-1 and its inhibitors: Molecular mechanisms and therapeutic significance. Pharmacol Res 2021; 175:105977. [PMID: 34798265 DOI: 10.1016/j.phrs.2021.105977] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Revised: 11/03/2021] [Accepted: 11/07/2021] [Indexed: 12/17/2022]
Abstract
Inflammation is closely linked to the abnormal phospholipid metabolism chain of cyclooxygenase-2/microsomal prostaglandin E2 synthase-1/prostaglandin E2 (COX-2/mPGES-1/PGE2). In clinical practice, non-steroidal anti-inflammatory drugs (NSAIDs) as upstream COX-2 enzyme activity inhibitors are widely used to block COX-2 cascade to relieve inflammatory response. However, NSAIDs could also cause cardiovascular and gastrointestinal side effects due to its inhibition on other prostaglandins generation. To avoid this, targeting downstream mPGES-1 instead of upstream COX is preferable to selectively block overexpressed PGE2 in inflammatory diseases. Some mPGES-1 inhibitor candidates including synthetic compounds, natural products and existing anti-inflammatory drugs have been proved to be effective in in vitro experiments. After 20 years of in-depth research on mPGES-1 and its inhibitors, ISC 27864 have completed phase II clinical trial. In this review, we intend to summarize mPGES-1 inhibitors focused on their inhibitory specificity with perspectives for future drug development.
Collapse
Affiliation(s)
- Yan-Yu Zhang
- Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, PR China; Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, Macau University of Science and Technology, Taipa, Macao, PR China
| | - Yun-Da Yao
- Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, PR China; Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, Macau University of Science and Technology, Taipa, Macao, PR China
| | - Jin-Fang Luo
- Guizhou University of Traditional Chinese Medicine, Huaxi District, Guiyang City, Guizhou Province 550025, PR China
| | - Zhong-Qiu Liu
- Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province 510006, PR China
| | - Yu-Ming Huang
- Hunan Zhengqing Pharmaceutical Company Group Ltd, Huaihua City, Hunan Province, PR China
| | - Fei-Chi Wu
- Hunan Zhengqing Pharmaceutical Company Group Ltd, Huaihua City, Hunan Province, PR China
| | - Qin-Hua Sun
- School of Pharmaceutical Sciences, Hunan University of Medicine, Huaihua City, Hunan Province 418000, PR China.
| | - Jian-Xin Liu
- School of Public Health, Zhejiang Chinese Medical University, Hangzhou City, Zhejiang Province 310053, PR China.
| | - Hua Zhou
- Faculty of Chinese Medicine and State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, Macao, PR China; Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, Macau University of Science and Technology, Taipa, Macao, PR China; Joint Laboratory for Translational Cancer Research of Chinese Medicine of the Ministry of Education of the People's Republic of China, Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province 510006, PR China; Zhuhai Hospital of Integrated Traditional Chinese and Western Medicine, Zhuhai City, Guangdong Province 519000, PR China.
| |
Collapse
|
80
|
Perier DM, Seret DG, Huang DF, Dillinger DJG, Henry PP, Drouet PL, Benamer DH. [Résistance à l'aspirine : l'ennemi de mon ami est mon ennemi]. Ann Cardiol Angeiol (Paris) 2021; 70:401-409. [PMID: 34732279 DOI: 10.1016/j.ancard.2021.10.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 10/02/2021] [Indexed: 11/30/2022]
Abstract
Low dose aspirin is an efficient antiplatelet agent to decrease the risk of occlusive arterial events, however it is not infallible. Aspirin resistance describe its inability to block the formation of thromboxane A2 in platelets and/or to produce an inhibitory effect on platelet aggregation. Detection of aspirin resistance relies on the results of various platelet function tests or on blood and urinary thromboxane metabolites concentrations, but these methods show very low correlation and reproducibility. Moreover, light-transmission aggregometry using arachidonic acid, known as the reference functional assay, requires technical expertise. The incidence rate of aspirin resistance amoung populations suffering from cardiovascular diseases is about 25%, however there is a wide variability depending on the specificity of the used test and the clinical features of the considered population. Aspirin resistance is associated with the recurrence of arterial occlusive events: the odds ratio is about 4 all tests combined, therefore it could be considered as a risk marker. Evidence is lacking regarding the relevance of these tests to resort an intensification of the antithrombotic treatment, and experts recommend to reserve their use for high-risk situations. Nevertheless several studies have explored the effect of dose increases or intake frequency increases, and revealed encouraging results regarding pharmacodynamic endpoints. The reasons for aspirin resistance are numerous, often remain debate, and can accumulate to result in poor response to aspirin.
Collapse
Affiliation(s)
- Dr Matthieu Perier
- Service de cardiologie, Hôpital Foch, 40, rue Worth, 92150 Suresnes, France.
| | - Dr Gabriel Seret
- Service de cardiologie, Hôpital Foch, 40, rue Worth, 92150 Suresnes, France
| | - Dr Florent Huang
- Service de cardiologie, Hôpital Foch, 40, rue Worth, 92150 Suresnes, France
| | - Dr Jean-Guillaume Dillinger
- Université de Paris, AP-HP, hôpital Lariboisière, Département de Cardiologie, 2, rue Ambroise Paré, Paris, 75010 France; C.R.E.A.T.I.F. Centre de Référence et d'Éducation aux Antithrombotiques d'Ile de France, hôpital Lariboisière, Département de Cardiologie, 2, rue Ambroise Paré, Paris, 75010 France
| | - Pr Patrick Henry
- Université de Paris, AP-HP, hôpital Lariboisière, Département de Cardiologie, 2, rue Ambroise Paré, Paris, 75010 France
| | - Pr Ludovic Drouet
- Université de Paris, AP-HP, hôpital Lariboisière, Département de Cardiologie, 2, rue Ambroise Paré, Paris, 75010 France; C.R.E.A.T.I.F. Centre de Référence et d'Éducation aux Antithrombotiques d'Ile de France, hôpital Lariboisière, Département de Cardiologie, 2, rue Ambroise Paré, Paris, 75010 France; Service de médecine vasculaire, Hôpital Saint Joseph, 185, rue Raymond Losserand, 75014 Paris, France; Professeur émérite de l'université de Paris
| | - Dr Hakim Benamer
- Service de cardiologie, Hôpital Foch, 40, rue Worth, 92150 Suresnes, France; Institut Jacques Cartier, Institut cardiovasculaire Paris Sud (ICPS) Ramsay Générale de santé, 6, avenue du Noyer-Lambert, 91300 Massy, France; Membre du Collège de Médecine des Hôpitaux de Paris, France
| |
Collapse
|
81
|
Gassanov N, Eicke M, Er F. [Aspirin in primary prevention of cardiovascular and cerebrovascular diseases]. Dtsch Med Wochenschr 2021; 146:1353-1359. [PMID: 34644796 DOI: 10.1055/a-1578-6802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Acetylsalicylic acid (aspirin) is one of the most used medications worldwide. The antithrombotic agent acts mainly through inhibition of cyclooxygenase-1 and consequently thromboxane A2 synthesis, causing an irreversible suppression of platelet function. Despite of its proven benefit in the treatment and secondary prevention of atherosclerotic diseases, its use for the primary prevention remains controversial due to an unclear balance between the benefits and risks of aspirin. Moreover, the recent evidence indicates that the risk of major bleeding outweighs the potential to reduce ischemic events in patients without atherosclerotic diseases, thus, precluding the general use of aspirin for the primary prevention.
Collapse
Affiliation(s)
- Natig Gassanov
- Medizinische Klinik II, Klinikum Idar-Oberstein, Idar-Oberstein
| | - Martin Eicke
- Klinik für Neurologie, Klinikum Idar-Oberstein, Idar-Oberstein
| | - Fikret Er
- Klinik I für Innere Medizin, Klinikum Gütersloh, Gütersloh
| |
Collapse
|
82
|
Goto S, Goto S. Safety of antithrombotic therapy in East Asian patients. Intern Emerg Med 2021; 16:1443-1450. [PMID: 33683537 DOI: 10.1007/s11739-021-02672-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Accepted: 02/12/2021] [Indexed: 12/16/2022]
Abstract
Antithrombotic agents are widely used on the globe for prevention of thrombotic events such as atherothrombotic events and thromboembolic stroke in atrial fibrillation or for prevention and treatment of venous thromboembolism. However, the net clinical benefit of antithrombotic intervention may differ substantially in various sub-population of patients. Here, the authors attempt to address the risk of serious bleeding in East Asian as compared to the other regions of the world. The community-based epidemiological data suggest numerically higher risk of hemorrhage stroke in East Asian as compared to the globe. Importantly, the life-time risk of ischemic stroke in East Asia is higher than that of the globe. Regarding the serious bleeding risk in East Asians with the use of antithrombotic agents, various clinical trials and international registries provided conflicting information. It is hard to draw generalized conclusion, but there are some specific sub-population in East Asian with higher risk of specific serious bleeding events with the use of specific antithrombotic agents such as the risk of intra-cranial bleeding (ICH) with Vitamin K antagonists. Specific characteristics in East Asian such as higher prevalence of lacunar stroke may contribute higher risk of ICH in East Asian, but the detailed mechanism is still to be elucidated. In conclusion, further investigations are necessary to clarify the specific conditions where the risk of serious bleeding events in East Asian patients differ substantially compared to the global. In addition, further understanding of the mechanisms causing the different bleeding response in specific conditions in East Asian is awaited.
Collapse
Affiliation(s)
- Shinya Goto
- Department of Medicine (Cardiology), Tokai University School of Medicine, 143 Shimokasuya, Isehara, 259-1193, Japan.
| | - Shinichi Goto
- Department of Medicine (Cardiology), Tokai University School of Medicine, 143 Shimokasuya, Isehara, 259-1193, Japan
| |
Collapse
|
83
|
Targeting residual inflammatory risk in coronary disease: to catch a monkey by its tail. Neth Heart J 2021; 30:25-37. [PMID: 34403066 PMCID: PMC8724334 DOI: 10.1007/s12471-021-01605-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/07/2021] [Indexed: 11/01/2022] Open
Abstract
Patients with coronary disease remain at high risk for future cardiovascular events, even with optimal risk factor modification, lipid-lowering drugs and antithrombotic regimens. A myriad of inflammatory pathways contribute to progression of the atherosclerotic burden in these patients. Only in the last few years has the inflammatory biology of atherosclerosis translated into clinical therapeutic options. Low-dose colchicine can provide a clinically relevant reduction in the risk for composite and individual major cardiovascular outcomes in patients with acute and chronic coronary syndromes. Among others, its anti-inflammatory effects in atherosclerosis seem to be related to neutrophil recruitment and adhesion, inflammasome inhibition, and morphological changes in platelets and platelet aggregation. Future research is aimed at further elucidating its particular mechanism of action, as well as identifying patients with the highest expected benefit and evaluating efficacy in other vascular beds. These data will help to formulate the role of colchicine and other anti-inflammatory drugs in patients with coronary disease and atherosclerosis in general in the near future.
Collapse
|
84
|
Liuzzo G, Patrono C. Are US cardiologists ADAPTABLE to considering low-dose aspirin for secondary prevention? Eur Heart J 2021; 42:2525-2526. [PMID: 34172997 DOI: 10.1093/eurheartj/ehab357] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Giovanna Liuzzo
- Department of Cardiovascular and Pulmonary Sciences, Fondazione Policlinico Gemelli-IRCCS, Catholic University School of Medicine, Largo A. Gemelli 8, 00168, Rome, Italy
| | - Carlo Patrono
- Department of Pharmacology, Fondazione Policlinico Gemelli-IRCCS, Catholic University School of Medicine, Largo F. Vito 1, 00168, Rome, Italy
| |
Collapse
|
85
|
Kiely M, Milne GL, Minas TZ, Dorsey TH, Tang W, Smith CJ, Baker F, Loffredo CA, Yates C, Cook MB, Ambs S. Urinary Thromboxane B2 and Lethal Prostate Cancer in African American Men. J Natl Cancer Inst 2021; 114:123-129. [PMID: 34264335 DOI: 10.1093/jnci/djab129] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 04/29/2021] [Accepted: 06/23/2021] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Thromboxane A2 (TXA2) is a platelet- and cyclooxygenase-derived eicosanoid that has been linked to metastasis. We investigated the role of TXA2 in the development of lethal prostate cancer in African American (AA) and European American (EA) men. METHODS We measured urinary 11-dehydrothromboxane B2 (TXB2), a stable metabolite of TXA2, with mass-spectrometry. Samples were obtained from 977 cases and 1022 controls at time of recruitment. We applied multivariable logistic and Cox regression modeling to examine associations of TXB2 with prostate cancer and patient survival. Median survival follow-up was 8.4 years with 246 deaths among cases. Aspirin use was assessed with a questionnaire. Race/ethnicity was self-reported. RESULTS Urinary TXB2 was inversely associated with aspirin use. High (> median) TXB2 was associated with prostate cancer in AA (adjusted odds ratio [OR] = 1.50, 95% confidence interval [CI]= 1.13-2.00) but not EA men (OR = 1.07, 95% CI = 0.82-1.40), suggesting upregulated TXA2 synthesis in AA men with prostate cancer. High TXB2 was positively associated with metastatic prostate cancer (OR = 2.60, 95%CI = 1.08-6.28), compared with low (≤ median) TXB2. Furthermore, high TXB2 was also associated with all-cause (adjusted hazard ratio = 1.59, 95% CI = 1.06-2.40) and prostate cancer-specific mortality (hazard ratio = 4.74, 95%CI = 1.62-13.88 in AA men only. CONCLUSION We report a distinct association of TXB2 with prostate cancer outcomes in AA men. In this high-risk group of men, upregulation of TXA2/TXB2 synthesis may promote metastasis and lethal disease. Our observation identifies a potential benefit of aspirin in preventing lethal prostate cancer through inhibition of TXA2 synthesis.
Collapse
Affiliation(s)
- Maeve Kiely
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Ginger L Milne
- Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Tsion Z Minas
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Tiffany H Dorsey
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Wei Tang
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Cheryl J Smith
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Francine Baker
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, Maryland, USA
| | - Christopher A Loffredo
- Cancer Prevention and Control Program, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC, USA
| | - Clayton Yates
- Department of Biology, Center for Cancer Research, Tuskegee University, Tuskegee, Alabama, USA
| | - Michael B Cook
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Stefan Ambs
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, Maryland, USA
| |
Collapse
|
86
|
Pedersen OB, Hvas AM, Ommen HB, Kristensen SD, Grove EL. Lower Antiplatelet Effect of Aspirin in Essential Thrombocythemia than in Coronary Artery Disease. TH OPEN 2021; 5:e230-e238. [PMID: 34235392 PMCID: PMC8255105 DOI: 10.1055/s-0041-1731309] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 04/16/2021] [Indexed: 01/02/2023] Open
Abstract
Background
Patients with essential thrombocythemia (ET) and coronary artery disease (CAD) have increased risk of thromboembolic complications. In addition, a reduced antiplatelet effect of aspirin has been demonstrated in both patient groups. As ET is a platelet disorder, platelets may be more important for the thromboembolic risk in ET than in CAD. We aimed to investigate the antiplatelet effect of aspirin and platelet turnover in ET versus CAD patients.
Methods
We included 48 ET patients and an age-matched group of 48 CAD patients. The effect of aspirin was evaluated by thromboxane B
2
(TXB
2
) levels and platelet aggregation. Platelet turnover was assessed by immature platelet count (IPC) and immature platelet fraction (IPF).
Results
ET patients had reduced effect of aspirin compared with CAD patients, demonstrated by significantly higher TXB
2
levels (median of differences = 22.3 ng/mL,
p
< 0.0001) and platelet aggregation (median of differences = 131.0 AU*min,
p
= 0.0003). Furthermore, ET patients had significantly higher IPC (
p
< 0.0001) and IPF (
p
= 0.0004) than CAD patients.
Conclusion
ET patients have lower 24-hour antiplatelet effect of aspirin than CAD patients. This may be explained by an increased platelet production and turnover counteracting the antiplatelet effect of aspirin. These findings strengthen the rationale for exploring novel antiplatelet regimens in ET patients to reduce the risk of cardiovascular events.
Collapse
Affiliation(s)
- Oliver Buchhave Pedersen
- Thrombosis and Haemostasis Research Unit, Department of Clinical Biochemistry, Aarhus University Hospital, Aarhus, Denmark.,Department of Cardiology, Aarhus University Hospital, Aarhus, Denmark
| | - Anne-Mette Hvas
- Thrombosis and Haemostasis Research Unit, Department of Clinical Biochemistry, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Faculty of Health, Aarhus University, Aarhus, Denmark
| | - Hans Beier Ommen
- Department of Hematology, Aarhus University Hospital, Aarhus, Denmark
| | - Steen Dalby Kristensen
- Department of Cardiology, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Faculty of Health, Aarhus University, Aarhus, Denmark
| | - Erik Lerkevang Grove
- Department of Cardiology, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Faculty of Health, Aarhus University, Aarhus, Denmark
| |
Collapse
|
87
|
Elwood PC, Morgan G, Delon C, Protty M, Galante J, Pickering J, Watkins J, Weightman A, Morris D. Aspirin and cancer survival: a systematic review and meta-analyses of 118 observational studies of aspirin and 18 cancers. Ecancermedicalscience 2021; 15:1258. [PMID: 34567243 PMCID: PMC8426031 DOI: 10.3332/ecancer.2021.1258] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Despite the accumulation of research papers on aspirin and cancer, there is doubt as to whether or not aspirin is an acceptable and effective adjunct treatment of cancer. The results of several randomised trials are awaited, and these should give clear evidence on three common cancers: colon, breast and prostate. The biological effects of aspirin appear likely however to be of relevance to cancer generally, and to metastatic spread, rather than just to one or a few cancers, and there is already a lot of evidence, mainly from observational studies, on the association between aspirin and survival in a wide range of cancers. AIMS In order to test the hypothesis that aspirin taking is associated with an increase in the survival of patients with cancer, we conducted a series of systematic literature searches to identify clinical studies of patients with cancer, some of whom took aspirin after having received a diagnosis of cancer. RESULTS Three literature searches identified 118 published observational studies in patients with 18 different cancers. Eighty-one studies report on aspirin and cancer mortality and 63 studies report on all-cause mortality. Within a total of about a quarter of a million patients with cancer who reported taking aspirin, representing 20%-25% of the total cohort, we found aspirin to be associated with a reduction of about 20% in cancer deaths (pooled hazard ratio (HR): 0.79; 95% confidence intervals: 0.73, 0.84 in 70 reports and a pooled odds ratio (OR): 0.67; 0.45, 1.00 in 11 reports) with similar reductions in all-cause mortality (HR: 0.80; 0.74, 0.86 in 56 studies and OR: 0.57; 0.36, 0.89 in seven studies). The relative safety of aspirin taking was examined in the studies and the corresponding author of every paper was written to asking for additional information on bleeding. As expected, the frequency of bleeding increased in the patients taking aspirin, but fatal bleeding was rare and no author reported a significant excess in fatal bleeds associated with aspirin. No author mentioned cerebral bleeding in the patients they had followed. CONCLUSIONS There is a considerable body of evidence suggestive of about a 20% reduction in mortality in patients with cancer who take aspirin, and the benefit appears not to be restricted to one or a few cancers. Aspirin, therefore, appears to deserve serious consideration as an adjuvant treatment of cancer, and patients with cancer, and their carers, have a right to be informed of the available evidence.
Collapse
Affiliation(s)
- Peter C Elwood
- Division of Population Medicine, Cardiff University, Cardiff CF14 4XN, UK
| | - Gareth Morgan
- Division of Population Medicine, Cardiff University, Cardiff CF14 4XN, UK
| | | | - Majd Protty
- Cardiff Lipidomics Group, Cardiff University, UK
| | - Julieta Galante
- University of Cambridge, Cambridge, UK
- National Institute for Health Research (NIHR) Applied Research Collaboration East of England, Cambridge, UK
| | - Janet Pickering
- Division of Population Medicine, Cardiff University, Cardiff CF14 4XN, UK
| | - John Watkins
- Division of Population Medicine, Cardiff University, Cardiff CF14 4XN, UK
- Public Health Wales, Cardiff, UK
| | - Alison Weightman
- Specialist Unit for Review Evidence, Cardiff University, Cardiff, UK
| | - Delyth Morris
- University Library Service, Cardiff University, Cardiff, UK
| |
Collapse
|
88
|
Figueiredo JC, Jacobs EJ, Newton CC, Guinter MA, Cance WG, Campbell PT. Associations of Aspirin and Non-Aspirin Non-Steroidal Anti-Inflammatory Drugs With Colorectal Cancer Mortality After Diagnosis. J Natl Cancer Inst 2021; 113:833-840. [PMID: 33528005 DOI: 10.1093/jnci/djab008] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 09/21/2020] [Accepted: 01/14/2021] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Aspirin use reduces colorectal cancer (CRC) incidence, but there is limited evidence regarding associations of aspirin and non-aspirin non-steroidal anti-inflammatory drugs (NSAIDs) with CRC-specific survival. METHODS This prospective analysis includes women and men from the Cancer Prevention Study-II Nutrition Cohort who were cancer free at baseline (1992 or 1993) and diagnosed with CRC during incidence follow-up through 2015. Detailed information on aspirin and non-aspirin NSAID use was self-reported on questionnaires at baseline, in 1997, and every 2 years thereafter. Pre- and postdiagnosis data were available for 2686 and 1931 participants without distant metastases, respectively, among whom 512 and 251 died from CRC during mortality follow-up through 2016. Secondary analyses examined associations between prediagnosis aspirin use and stage at diagnosis (distant metastatic vs localized or regional). All statistical tests were 2-sided. RESULTS Long-term regular use of aspirin (>15 times per month) before diagnosis was associated with lower CRC-specific mortality (multivariable-adjusted hazard ratio [HR] = 0.69, 95% confidence interval [CI] = 0.52 to 0.92). Postdiagnosis regular aspirin use was not statistically significantly associated with risk of CRC-specific mortality overall (HR = 0.82, 95% CI = 0.62 to 1.09), although participants who began regular aspirin use only after their diagnosis were at lower risk than participants who did not use aspirin at both the pre- and postdiagnosis periods (HR = 0.60, 95% CI = 0.36 to 0.98). Long-term aspirin use before diagnosis was also associated with lower odds of diagnosis with distant metastases (multivariable-adjusted odds ratio = 0.73, 95% CI = 0.53 to 0.99). CONCLUSIONS Our results suggest that long-term aspirin use before a diagnosis of nonmetastatic colorectal cancer may be associated with lower CRC-specific mortality after diagnosis, consistent with possible inhibition of micrometastases before diagnosis.
Collapse
Affiliation(s)
- Jane C Figueiredo
- Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Eric J Jacobs
- Department of Population Science, American Cancer Society, Atlanta, GA, USA
| | - Christina C Newton
- Department of Population Science, American Cancer Society, Atlanta, GA, USA
| | - Mark A Guinter
- Department of Population Science, American Cancer Society, Atlanta, GA, USA
| | - William G Cance
- Office of the Chief Medical and Scientific Officer, American Cancer Society, Atlanta, GA, USA
| | - Peter T Campbell
- Department of Population Science, American Cancer Society, Atlanta, GA, USA
| |
Collapse
|
89
|
Li J, Chen Y, Ou Z, Ouyang F, Liang J, Jiang Z, Chen C, Li P, Chen J, Wei J, Zeng J. Aspirin Therapy in Cardiovascular Disease with Glucose-6-Phosphate Dehydrogenase Deficiency, Safe or Not? Am J Cardiovasc Drugs 2021; 21:377-382. [PMID: 33313989 DOI: 10.1007/s40256-020-00460-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/20/2020] [Indexed: 10/22/2022]
Abstract
Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most common human enzyme defect, which may present as acute hemolysis, neonatal jaundice, or chronic hemolysis. Ingestion of fava beans, as well as infection and certain drugs, are the most typical causes of acute hemolysis in people with G6PD deficiency. Aspirin, the cornerstone in current therapies for the prevention of cardiovascular disease (CVD), is occasionally reported to induce acute hemolysis in G6PD-deficient individuals. G6PD deficiency is typically asymptomatic and many CVD patients with this enzyme defect start to take long-term aspirin therapy without G6PD activity examination; however, no consensus on the safety of aspirin in this population has been reached. A few studies have reported on this issue and produced contradictory results. In this review, we discuss the possible mechanisms of aspirin-induced hemolysis, and summarize clinical evidence regarding the safety of aspirin in subjects with G6PD deficiency.
Collapse
|
90
|
Ajjan RA, Kietsiriroje N, Badimon L, Vilahur G, Gorog DA, Angiolillo DJ, Russell DA, Rocca B, Storey RF. Antithrombotic therapy in diabetes: which, when, and for how long? Eur Heart J 2021; 42:2235-2259. [PMID: 33764414 PMCID: PMC8203081 DOI: 10.1093/eurheartj/ehab128] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Revised: 01/26/2021] [Accepted: 02/23/2021] [Indexed: 02/07/2023] Open
Abstract
Cardiovascular disease remains the main cause of mortality in individuals with diabetes mellitus (DM) and also results in significant morbidity. Premature and more aggressive atherosclerotic disease, coupled with an enhanced thrombotic environment, contributes to the high vascular risk in individuals with DM. This prothrombotic milieu is due to increased platelet activity together with impaired fibrinolysis secondary to quantitative and qualitative changes in coagulation factors. However, management strategies to reduce thrombosis risk remain largely similar in individuals with and without DM. The current review covers the latest in the field of antithrombotic management in DM. The role of primary vascular prevention is discussed together with options for secondary prevention following an ischaemic event in different clinical scenarios including coronary, cerebrovascular, and peripheral artery diseases. Antiplatelet therapy combinations as well as combination of antiplatelet and anticoagulant agents are examined in both the acute phase and long term, including management of individuals with sinus rhythm and those with atrial fibrillation. The difficulties in tailoring therapy according to the variable atherothrombotic risk in different individuals are emphasized, in addition to the varying risk within an individual secondary to DM duration, presence of complications and predisposition to bleeding events. This review provides the reader with an up-to-date guide for antithrombotic management of individuals with DM and highlights gaps in knowledge that represent areas for future research, aiming to improve clinical outcome in this high-risk population.
Collapse
Affiliation(s)
- Ramzi A Ajjan
- The LIGHT Laboratories, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds LS2 7JT, UK
| | - Noppadol Kietsiriroje
- The LIGHT Laboratories, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds LS2 7JT, UK.,Endocrinology and Metabolism Unit, Internal Medicine Department, Faculty of Medicine, Prince of Songkla University, Songkhla 90110, Thailand
| | - Lina Badimon
- Cardiovascular Program ICCC, Research Institute Hospital de la Santa Creu i Sant Pau, IIB-Sant Pau, Sant Antoni M. Claret 167, 08025 Barcelona, Spain.,Centro de Investigación Biomédica en Red Cardiovascular (CIBERCV), Instituto de Salud Carlos III, Sant Antoni M. Claret 167, 08025 Barcelona, Spain.,Cardiovascular Research Chair, Universidad Autónoma Barcelona (UAB), Sant Antoni M. Claret 167, 08025 Barcelona, Spain
| | - Gemma Vilahur
- Cardiovascular Program ICCC, Research Institute Hospital de la Santa Creu i Sant Pau, IIB-Sant Pau, Sant Antoni M. Claret 167, 08025 Barcelona, Spain.,Centro de Investigación Biomédica en Red Cardiovascular (CIBERCV), Instituto de Salud Carlos III, Sant Antoni M. Claret 167, 08025 Barcelona, Spain
| | - Diana A Gorog
- University of Hertfordshire, College Lane Campus Hatfield, Hertfordshire AL10 9AB, UK.,National Heart and Lung Institute, Guy Scadding Building, Dovehouse St, London SW3 6LY, UK
| | - Dominick J Angiolillo
- Division of Cardiology, University of Florida College of Medicine - Jacksonville, 655 West, 8th Street, Jacksonville, FL 32209, USA
| | - David A Russell
- The LIGHT Laboratories, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds LS2 7JT, UK.,Leeds Vascular Institute, Leeds General Infirmary, Great George Street, Leeds LS1 3EX, UK
| | - Bianca Rocca
- Institute of Pharmacology, Catholic University School of Medicine, Rome, Italy
| | - Robert F Storey
- Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Beech Hill Road, Sheffield S10 2RX, UK
| |
Collapse
|
91
|
Metal-based nanoparticles: Promising tools for the management of cardiovascular diseases. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2021; 36:102433. [PMID: 34171467 DOI: 10.1016/j.nano.2021.102433] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Revised: 05/05/2021] [Accepted: 06/03/2021] [Indexed: 12/29/2022]
Abstract
Cardiovascular disease (CVD) is the leading cause of death worldwide. A search for more effective treatments of CVD is increasingly needed. Major advances in nanotechnology opened new avenues in CVD therapeutics. Owing to their special properties, iron oxide, gold and silver nanoparticles (NPs) could exert various effects in the management and treatment of CVD. The role of iron oxide NPs in the detection and identification of atherosclerotic plaques is receiving increased attention. Moreover, these NPs enhance targeted stem cell delivery, thereby potentiating the regenerative capacity at the injured sites. In addition to their antioxidative and antihypertrophic capacities, gold NPs have also been shown to be useful in the identification of plaques and recognition of inflammatory markers. Contrary to first reports suggestive of their cardio-vasculoprotective role, silver NPs now appear to exert negative effects on the cardiovascular system. Indeed, these NPs appear to negatively modulate inflammation and cholesterol uptake, both of which exacerbate atherosclerosis. Moreover, silver NPs may precipitate bradycardia, conduction block and sudden cardiac death. In this review, we dissect the cellular responses and toxicity profiles of these NPs from various perspectives including cellular and molecular ones.
Collapse
|
92
|
Christiansen M, Grove EL, Hvas AM. Contemporary Clinical Use of Aspirin: Mechanisms of Action, Current Concepts, Unresolved Questions, and Future Perspectives. Semin Thromb Hemost 2021; 47:800-814. [PMID: 34130339 DOI: 10.1055/s-0041-1726096] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The ability of aspirin to inhibit platelet aggregation has positioned this agent within the most frequently used drugs worldwide. The aim of this article is to review the contemporary clinical use of aspirin and also to discuss unresolved issues not yet translated into clinical practice. Results from several clinical trials have led to strong guideline recommendations for aspirin use in the acute management and secondary prevention of cardiovascular disease. On the contrary, guidelines regarding aspirin use as primary prevention of cardiovascular disease are almost conservative, supported by recent trials reporting that the bleeding risk outweighs the potential benefits in most patients. In pregnancy, aspirin has proved efficient in preventing preeclampsia and small-for-gestational-age births in women at high risk, and is hence widely recommended in clinical guidelines. Despite the vast amount of clinical data on aspirin, several unresolved questions remain. Randomized trials have reported that aspirin reduces the risk of recurrent venous thromboembolism, but the clinical relevance remains limited, because direct oral anticoagulants are more effective. Laboratory studies suggest that a twice-daily dosing regimen or evening intake may lead to more efficient platelet inhibition, and the potential clinical benefit of such strategies is currently being explored in ongoing clinical trials. Enteric-coated formulations of aspirin are frequently used, but it remains unclear if they are safer and as efficient as plain aspirin. In the future, aspirin use after percutaneous coronary interventions might not be mandatory in patients who also need anticoagulant therapy, as several trials support shorter aspirin duration strategies. On the other hand, new treatment indications for aspirin will likely arise, as there is growing evidence that aspirin may reduce the risk of colorectal cancer and other types of cancer.
Collapse
Affiliation(s)
- Mikael Christiansen
- Department of Clinical Biochemistry, Regional Hospital in Horsens, Horsens, Denmark
| | - Erik Lerkevang Grove
- Department of Cardiology, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Faculty of Health, Aarhus University, Aarhus, Denmark
| | - Anne-Mette Hvas
- Department of Clinical Medicine, Faculty of Health, Aarhus University, Aarhus, Denmark.,Department of Clinical Biochemistry, Aarhus University Hospital, Aarhus, Denmark
| |
Collapse
|
93
|
Li BX, Dai X, Xu XR, Adili R, Neves MAD, Lei X, Shen C, Zhu G, Wang Y, Zhou H, Hou Y, Ni T, Pasman Y, Yang Z, Qian F, Zhao Y, Gao Y, Liu J, Teng M, Marshall AH, Cerenzia EG, Li ML, Ni H. In vitro assessment and phase I randomized clinical trial of anfibatide a snake venom derived anti-thrombotic agent targeting human platelet GPIbα. Sci Rep 2021; 11:11663. [PMID: 34083615 PMCID: PMC8175443 DOI: 10.1038/s41598-021-91165-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Accepted: 05/18/2021] [Indexed: 12/29/2022] Open
Abstract
The interaction of platelet GPIbα with von Willebrand factor (VWF) is essential to initiate platelet adhesion and thrombosis, particularly under high shear stress conditions. However, no drug targeting GPIbα has been developed for clinical practice. Here we characterized anfibatide, a GPIbα antagonist purified from snake (Deinagkistrodon acutus) venom, and evaluated its interaction with GPIbα by surface plasmon resonance and in silico modeling. We demonstrated that anfibatide interferds with both VWF and thrombin binding, inhibited ristocetin/botrocetin- and low-dose thrombin-induced human platelet aggregation, and decreased thrombus volume and stability in blood flowing over collagen. In a single-center, randomized, and open-label phase I clinical trial, anfibatide was administered intravenously to 94 healthy volunteers either as a single dose bolus, or a bolus followed by a constant rate infusion of anfibatide for 24 h. Anfibatide inhibited VWF-mediated platelet aggregation without significantly altering bleeding time or coagulation. The inhibitory effects disappeared within 8 h after drug withdrawal. No thrombocytopenia or anti-anfibatide antibodies were detected, and no serious adverse events or allergic reactions were observed during the studies. Therefore, anfibatide was well-tolerated among healthy subjects. Interestingly, anfibatide exhibited pharmacologic effects in vivo at concentrations thousand-fold lower than in vitro, a phenomenon which deserves further investigation.Trial registration: Clinicaltrials.gov NCT01588132.
Collapse
Affiliation(s)
- Benjamin Xiaoyi Li
- Lee's Pharmaceutical Holdings Limited, 1/F, Building 20E, Phase 3, Hong Kong Science Park, Shatin, N.T. Hong Kong SAR, China. .,Zhaoke Pharmaceutical Co. Limited, Hefei, China.
| | - Xiangrong Dai
- Lee's Pharmaceutical Holdings Limited, 1/F, Building 20E, Phase 3, Hong Kong Science Park, Shatin, N.T. Hong Kong SAR, China.,Zhaoke Pharmaceutical Co. Limited, Hefei, China
| | - Xiaohong Ruby Xu
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Canada
| | - Reheman Adili
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada
| | - Miguel Antonio Dias Neves
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Canada.,Canadian Blood Services Centre for Innovation, Toronto, Canada
| | - Xi Lei
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada
| | - Chuanbin Shen
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Canada
| | - Guangheng Zhu
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada
| | - Yiming Wang
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Canada.,Canadian Blood Services Centre for Innovation, Toronto, Canada
| | - Hui Zhou
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada
| | - Yan Hou
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada
| | - Tiffany Ni
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Canada
| | - Yfke Pasman
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Canada.,Canadian Blood Services Centre for Innovation, Toronto, Canada
| | | | - Fang Qian
- Zhaoke Pharmaceutical Co. Limited, Hefei, China
| | - Yanan Zhao
- Wannan Medical College First Affiliated Hospital, Yijishan Hospital, Wuhu, China
| | - Yongxiang Gao
- School of Life Sciences, University of Science and Technology of China, Hefei, China
| | - Jing Liu
- School of Life Sciences, University of Science and Technology of China, Hefei, China
| | - Maikun Teng
- School of Life Sciences, University of Science and Technology of China, Hefei, China
| | - Alexandra H Marshall
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada
| | - Eric G Cerenzia
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada.,Toronto Platelet Immunobiology Group, Toronto, Canada.,Department of Physiology, University of Toronto, Toronto, Canada
| | - Mandy Lokyee Li
- Lee's Pharmaceutical Holdings Limited, 1/F, Building 20E, Phase 3, Hong Kong Science Park, Shatin, N.T. Hong Kong SAR, China
| | - Heyu Ni
- Department of Laboratory Medicine, Keenan Research Centre for Biomedical Science, Li Ka Shing Knowledge Institute, St. Michael's Hospital, Unity Health Toronto, Toronto, Canada. .,Toronto Platelet Immunobiology Group, Toronto, Canada. .,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Canada. .,Canadian Blood Services Centre for Innovation, Toronto, Canada. .,Department of Physiology, University of Toronto, Toronto, Canada. .,Department of Medicine, University of Toronto, Toronto, Canada. .,St. Michael's Hospital, Room 421, LKSKI-Keenan Research Centre, 209 Victoria Street, Toronto, ON, M5B 1W8, Canada.
| |
Collapse
|
94
|
Tkacheva ON, Vorobyeva NM, Kotovskaya YV, Runikhina NK, Strazhesco ID, Villevalde SV, Drapkina OM, Komarov AL, Orlova YA, Panchenko EP, Pogosova NV, Frolova EV, Yavelov IS. Antithrombotic therapy in the elderly and senile age: the consensus opinion of experts of the Russian Association of Gerontologists and Geriatricians and the National Society of Preventive Cardiology. КАРДИОВАСКУЛЯРНАЯ ТЕРАПИЯ И ПРОФИЛАКТИКА 2021. [DOI: 10.15829/1728-8800-2021-2847] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
В данном документе обсуждаются особенности АТТ у лиц пожилого и старческого возраста в различных клинических ситуациях.
Collapse
|
95
|
Patrono C, Rocca B. Aspirin at 120: Retiring, recombining, or repurposing? Res Pract Thromb Haemost 2021; 5:e12516. [PMID: 34095732 PMCID: PMC8162399 DOI: 10.1002/rth2.12516] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 02/24/2021] [Accepted: 03/14/2021] [Indexed: 12/12/2022] Open
Abstract
During the past 20 years, we have witnessed the following trends in aspirin usage: (i) a "dropping" trend, characterized by the early discontinuation of low-dose aspirin from dual antiplatelet therapy or triple antithrombotic therapy (oral anticoagulation plus dual antiplatelet therapy in patients with atrial fibrillation) following an acute coronary syndrome or after percutaneous coronary intervention; (ii) a "combinatorial" trend, featuring the addition of a lower dose of a P2Y12 inhibitor or direct oral anticoagulant drug to low-dose aspirin for the long-term treatment of stable patients with atherosclerotic cardiovascular disease; and (iii) a "repurposing" trend, characterized by growing interest in the oncologic community to assess the chemopreventive effect of aspirin against certain types of cancers (particularly of the gastrointestinal tract), both as primary prevention and adjuvant therapy. The aim of this review is to present the mechanistic rationale underlying these trends, discuss the design and findings of trials testing novel treatments or new therapeutic applications of aspirin, and report on the ISTH Congress results on this topic.
Collapse
Affiliation(s)
- Carlo Patrono
- Department of SafetySection of PharmacologyCatholic University School of MedicineRomeItaly
| | - Bianca Rocca
- Department of SafetySection of PharmacologyCatholic University School of MedicineRomeItaly
| |
Collapse
|
96
|
Santos-Gallego CG, Badimon J. Overview of Aspirin and Platelet Biology. Am J Cardiol 2021; 144 Suppl 1:S2-S9. [PMID: 33706986 DOI: 10.1016/j.amjcard.2020.12.018] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Accepted: 12/11/2020] [Indexed: 12/31/2022]
Abstract
Aspirin (ASA) has historically been one of the most important drugs in cardiology and has long been the cornerstone of antiplatelet therapy. Although its role in acute coronary syndrome remains undisputed, emerging data suggest that reappraisal of the efficacy of long-term ASA in some primary and secondary prevention may be warranted. The aim of this review is to place these new results in the context of previous evidence on aspirin by appraising the current body of evidence on its use of for cardiovascular diseases. This overview first summarizes the history of the discovery of aspirin, as well as its pharmacology and the concept of ASA resistance. We subsequently recapitulate the evidence of ASA on primary prevention and secondary prevention starting from the classical studies in order to serve as an introductory background to the examination of the most recent clinical trials that will be performed in the rest of the articles of this Supplement. Although the benefit of ASA in acute coronary syndrome remains incontrovertible, emerging evidence challenge the universal need for primary prevention, or for lifelong treatment in secondary prevention or all adults with stable coronary disease who are at highest risk for ASA-induced bleeding. The role of aspirin is quickly changing in recent times and this review provides a review for the clinician about the current role of this drug in cardiovascular care.
Collapse
|
97
|
Angiolillo DJ, Capodanno D. Aspirin for Primary Prevention of Cardiovascular Disease in the 21 st Century: A Review of the Evidence. Am J Cardiol 2021; 144 Suppl 1:S15-S22. [PMID: 33706985 DOI: 10.1016/j.amjcard.2020.12.022] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Accepted: 12/11/2020] [Indexed: 12/21/2022]
Abstract
Aspirin (ASA) is the most commonly prescribed antiplatelet agent. Although the evidence for efficacy of aspirin for secondary prevention of ischemic events in patients with established cardiovascular disease is strong, its role in primary prevention has been subject of controversies over the past decades. In fact, historical trials have shown only modest benefit in terms of reduction of ischemic events, mostly myocardial infarction and to a lesser extent stroke, and only at the expense of an increased risk of bleeding. These observations have led to divergent recommendations from professional societies on the use of ASA for primary prevention of cardiovascular disease manifestations. However, recent results from three trials of primary prevention have shown either no benefit or modest benefit on combined ischemic end points, without any impact on hard cardiovascular events such as myocardial infarction or stroke, accompanied by an increased risk of bleeding. Overall, this translated into neutral net benefit or even harm with the use of aspirin in patients with no overt cardiovascular disease. These results have accordingly led to a downgrade in the current recommendations on the use of ASA for primary prevention. This article provides an overview on the current evidence on the use of aspirin for primary prevention of cardiovascular disease.
Collapse
Affiliation(s)
- Dominick J Angiolillo
- Division of Cardiology, University of Florida College of Medicine, Jacksonville, Florida.
| | - Davide Capodanno
- Division of Cardiology, A.O.U. "Policlinico-Vittorio Emanuele," University of Catania, Catania, Italy
| |
Collapse
|
98
|
Emerson DM, Chen SCL, Kelly MR, Parnell B, Torres-McGehee TM. Non-steroidal anti-inflammatory drugs on core body temperature during exercise: A systematic review. J Exerc Sci Fit 2021; 19:127-133. [PMID: 33552178 PMCID: PMC7829260 DOI: 10.1016/j.jesf.2020.12.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 12/21/2020] [Accepted: 12/21/2020] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Because of their anti-pyretic effects, some individuals prophylactically use non-steroidal anti-inflammatory drugs (NSAIDs) to blunt core temperature (Tc) increases during exercise, thus, potentially improving performance by preventing hyperthermia and/or exertional heat illness. However, NSAIDs induce gastrointestinal damage, alter renal function, and decrease cardiovascular function, which could compromise thermoregulation and increase Tc. The aim of this systematic review was to evaluate the effects of NSAIDs on Tc in exercising, adult humans. METHODS We conducted searches in MEDLINE, PubMed, Cochrane Reviews, and Google Scholar for literature published up to November 2020. We conducted a quality assessment review using the Physiotherapy Evidence Database scale. Nine articles achieved a score ≥ seven to be included in the review. RESULTS Seven studies found aspirin, ibuprofen, and naproxen had no effect (p > .05) on Tc during walking, running, or cycling for ≤ 90 min in moderate to hot environments. Two studies found significant Tc changes. In one investigation, 81 mg of aspirin for 7-10 days prior to exercise significantly increased Tc during cycling (p < .001); final Tc at the end of exercise = 38.3 ± 0.1 °C vs. control = 38.1 ± 0.1 °C. In contrast, participants administered 50 mg rofecoxib for 6 days experienced significantly lower Tc during 45 min of cycling compared to placebo (NSAID Tc range ≈ 36.7-37.2 °C vs control ≈ 37.3-37.8 °C, p < 0.05). CONCLUSIONS There are limited quality studies examining NSAID effects on Tc during exercise in humans. The majority suggest taking non-selective NSAIDs (e.g., aspirin) 1-14 days before exercise does not significantly affect Tc during exercise. However, it remains unclear whether Tc increases, decreases, or does not change during exercise with other NSAID drug types (e.g., naproxen), higher dosages, chronic use, greater exercise intensity, and/or greater environmental temperatures.
Collapse
Affiliation(s)
- Dawn M. Emerson
- Department of Health, Sport, and Exercise Sciences, University of Kansas, KS, 66045, USA
| | - Stephen CL. Chen
- Division of Exercise and Sport Science, Bob Jones University, SC, 29614, USA
| | - Melani R. Kelly
- Department of Health, Sport, and Exercise Sciences, University of Kansas, KS, 66045, USA
| | - Bryant Parnell
- Department of Exercise Science, University of South Carolina, SC, 29208, USA
| | | |
Collapse
|
99
|
Groner J, Goepferich A, Breunig M. Atherosclerosis: Conventional intake of cardiovascular drugs versus delivery using nanotechnology - A new chance for causative therapy? J Control Release 2021; 333:536-559. [PMID: 33794270 DOI: 10.1016/j.jconrel.2021.03.034] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 03/24/2021] [Accepted: 03/25/2021] [Indexed: 02/06/2023]
Abstract
Atherosclerosis is the leading cause of death in developed countries. The pathogenetic mechanism relies on a macrophage-based immune reaction to low density lipoprotein (LDL) deposition in blood vessels with dysfunctional endothelia. Thus, atherosclerosis is defined as a chronic inflammatory disease. A plethora of cardiovascular drugs have been developed and are on the market, but the major shortcoming of standard medications is that they do not address the root cause of the disease. Statins and thiazolidinediones that have recently been recognized to exert specific anti-atherosclerotic effects represent a potential breakthrough on the horizon. But their whole potential cannot be realized due to insufficient availability at the pathological site and severe off-target effects. The focus of this review will be to elaborate how both groups of drugs could immensely profit from nanoparticulate carriers. This delivery principle would allow for their accumulation in target macrophages and endothelial cells of the atherosclerotic plaque, increasing bioavailability where it is needed most. Based on the analyzed literature we conclude design criteria for the delivery of statins and thiazolidinediones with nanoparticles for anti-atherosclerotic therapy. Nanoparticles need to be below a diameter of 100 nm to accumulate in the atherosclerotic plaque and should be fabricated using biodegradable materials. Further, the thiazolidinediones or statins must be encapsulated into the particle core, because especially for thiazolidindiones the uptake into cells is prerequisite for their mechanism of action. For optimal uptake into targeted macrophages and endothelial cells, the ideal particle should present ligands on its surface which bind specifically to scavenger receptors. The impact of statins on the lectin-type oxidized LDL receptor 1 (LOX1) seems particularly promising because of its outstanding role in the inflammatory process. Using this pioneering concept, it will be possible to promote the impact of statins and thiazolidinediones on macrophages and endothelial cells and significantly enhance their anti-atherosclerotic therapeutic potential.
Collapse
Affiliation(s)
- Jonas Groner
- Department of Pharmaceutical Technology, University of Regensburg, Universitätsstraße 31, 93053 Regensburg, Germany
| | - Achim Goepferich
- Department of Pharmaceutical Technology, University of Regensburg, Universitätsstraße 31, 93053 Regensburg, Germany
| | - Miriam Breunig
- Department of Pharmaceutical Technology, University of Regensburg, Universitätsstraße 31, 93053 Regensburg, Germany.
| |
Collapse
|
100
|
Tscharre M, Wittmann F, Kitzmantl D, Lee S, Eichelberger B, Wadowski PP, Laufer G, Wiedemann D, Forstner-Bergauer B, Ay C, Panzer S, Zimpfer D, Gremmel T. Platelet activation and aggregation in different centrifugal-flow left ventricular assist devices. Platelets 2021; 33:249-256. [PMID: 33760697 DOI: 10.1080/09537104.2021.1881950] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Left-ventricular assist devices (LVADs) improve outcomes in end-stage heart failure patients. Two centrifugal-flow LVAD systems are currently approved, HeartMate 3 (HM3) and Medtronic/Heartware HVAD (HVAD). Clinical findings suggest differences in thrombogenicity between both systems. We compared markers of platelet activation and aggregation between HM3 and HVAD. We prospectively included 59 LVAD patients (40 HM3, 19 HVAD). Platelet P-selectin expression, activated glycoprotein (GP) IIb/IIIa and monocyte-platelet aggregates (MPA) were assessed by flow-cytometry. Platelet aggregation was measured by light-transmission aggregometry (LTA) and multiple-electrode aggregometry (MEA). Von-Willebrand factor (VWF) antigen (VWF:Ag), VWF activity (VWF:Ac), and VWF multimer pattern analysis were determined. Soluble P-selectin (sP-selectin) was measured with an enzyme-linked immunoassay. P-selectin, GPIIb/IIIa and MPA levels in vivo and in response to arachidonic acid, adenosine diphosphate, and thrombin receptor activating peptide were similar between HM3 and HVAD (all p > .05). Likewise, agonist-inducible platelet aggregation by LTA and MEA did not differ between HM3 and HVAD (all p > .05). VWF:Ag levels and FVIII:C were similar between both systems (both p > .05), but patients with HVAD had significantly lower VWF:Ac (p = .011) and reduced large VWF multimers (p = .013). Finally, sP-selectin levels were similar in patients with HVAD and HM3 (p = .845). In conclusion, on-treatment platelet activation and aggregation are similar in HM3 and HVAD patients. Potential clinical implications of observed differences in VWF profiles between both LVAD systems need to be addressed in future clinical trials.
Collapse
Affiliation(s)
- Maximilian Tscharre
- Department of Internal Medicine, Cardiology and Nephrology, Landesklinikum Wiener Neustadt, Wiener Neustadt, Austria.,Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Franziska Wittmann
- Department of Surgery, Division of Cardiac Surgery, Medical University of Vienna, Vienna, Austria
| | - Daniela Kitzmantl
- Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Silvia Lee
- Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Beate Eichelberger
- Department of Blood Group Serology and Transfusion Medicine, Medical University of Vienna, Vienna, Austria
| | - Patricia P Wadowski
- Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria
| | - Günther Laufer
- Department of Surgery, Division of Cardiac Surgery, Medical University of Vienna, Vienna, Austria
| | - Dominik Wiedemann
- Department of Surgery, Division of Cardiac Surgery, Medical University of Vienna, Vienna, Austria
| | - Birgit Forstner-Bergauer
- Clinical Division of Haematology and Haemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria
| | - Cihan Ay
- Clinical Division of Haematology and Haemostaseology, Department of Medicine I, Medical University of Vienna, Vienna, Austria.,I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia
| | - Simon Panzer
- Department of Blood Group Serology and Transfusion Medicine, Medical University of Vienna, Vienna, Austria
| | - Daniel Zimpfer
- Department of Surgery, Division of Cardiac Surgery, Medical University of Vienna, Vienna, Austria
| | - Thomas Gremmel
- Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria.,Department of Internal Medicine I, Cardiology and Intensive Care Medicine, Landesklinikum Mistelbach-Gänserndorf, Mistelbach, Austria
| |
Collapse
|