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Bassetti M, Andreoni M, Santus P, Scaglione F. NSAIDs for early management of acute respiratory infections. Curr Opin Infect Dis 2024; 37:304-311. [PMID: 38779903 PMCID: PMC11213495 DOI: 10.1097/qco.0000000000001024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2024]
Abstract
PURPOSE OF REVIEW To review the rationale for and the potential clinical benefits of an early approach to viral acute respiratory infections with NSAIDs to switch off the inflammatory cascade before the inflammatory process becomes complicated. RECENT FINDINGS It has been shown that in COVID-19 as in other viral respiratory infections proinflammatory cytokines are produced, which are responsible of respiratory and systemic symptoms. There have been concerns that NSAIDs could increase susceptibility to SARS-CoV-2 infection or aggravate COVID-19. However, recent articles reviewing experimental research, observational clinical studies, randomized clinical trials, and meta-analyses conclude that there is no basis to limit the use of NSAIDs, which may instead represent effective self-care measures to control symptoms. SUMMARY The inflammatory response plays a pivotal role in the early phase of acute respiratory tract infections (ARTIs); a correct diagnosis of the cause and a prompt therapeutic approach with NSAIDs may have the potential to control the pathophysiological mechanisms that can complicate the condition, while reducing symptoms to the benefit of the patient. A timely treatment with NSAIDs may limit the inappropriate use of other categories of drugs, such as antibiotics, which are useless when viral cause is confirmed and whose inappropriate use is responsible for the development of resistance.
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Affiliation(s)
- Matteo Bassetti
- Division of Infectious Diseases, Department of Health Sciences (DISSAL), University of Genova
- IRCCS Ospedale Policlinico San Martino, Genova
| | - Massimo Andreoni
- Infectious Disease Clinic, Policlinico Tor Vergata University Hospital
- Department of System Medicine Tor Vergata, University of Rome, Rome, Italy
| | - Pierachille Santus
- Division of Respiratory Diseases, Ospedale Luigi Sacco, Polo Universitario, ASST Fatebenefratelli-Sacco
- Department of Biomedical and Clinical Sciences (DIBIC), Università Degli Studi di Milano
| | - Francesco Scaglione
- Department of Oncology and Hemato-Oncology, Postgraduate School of Clinical Pharmacology and Toxicology, Università degli Studi di Milano, Milan, Italy
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Weisman SM, Ciavarra G, Cooper G. What a pain in the … back: a review of current treatment options with a focus on naproxen sodium. JOURNAL OF PHARMACY & PHARMACEUTICAL SCIENCES : A PUBLICATION OF THE CANADIAN SOCIETY FOR PHARMACEUTICAL SCIENCES, SOCIETE CANADIENNE DES SCIENCES PHARMACEUTIQUES 2024; 27:12384. [PMID: 38384362 PMCID: PMC10880755 DOI: 10.3389/jpps.2024.12384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Accepted: 01/24/2024] [Indexed: 02/23/2024]
Abstract
Non-specific low back pain (LBP) represents a challenging and prevalent condition that is one of the most common symptoms leading to primary care physician visits. While established guidelines recommend prioritizing non-pharmacological approaches as the primary course of action, pharmacological treatments are advised when non-pharmacological approaches are ineffective or based on patient preference. These guidelines recommend non-steroidal anti-inflammatory drugs (NSAIDs) or skeletal muscle relaxers (SMRs) as the first-line pharmacological options for acute or subacute LBP, while NSAIDs are the exclusive first-line pharmacological option for chronic LBP. Although SMRs are generally effective for acute LBP, the available evidence does not support the view that they improve functional recovery, and their comparative efficacy to NSAIDs and other analgesics remains unknown, while studies have shown them to introduce adverse events without significantly reducing LBP. Moreover, opioids continue to be widely prescribed for LBP, despite limited evidence for effectiveness and known risks of addiction and overdose. Broader use of non-opioid pharmacotherapy, including the appropriate use of OTC options, is critical to addressing the opioid crisis. The balance of evidence indicates that NSAIDs have a favorable benefit-risk profile when compared to other available pharmacological treatment options for non-specific LBP, a condition that is primarily acute in nature and well-suited for self-treatment with OTC analgesics. While clinical guidelines do not differentiate between NSAIDs, evidence indicates that OTC naproxen sodium effectively relieves pain across multiple types of pain models, and furthermore, the 14-h half-life of naproxen sodium allows sustained, all day pain relief with reduced patient pill burden as compared to shorter acting options. Choosing the most appropriate approach for managing LBP, including non-pharmacological options, should be based on the patient's condition, severity of pain, potential risks, and individual patient preference and needs.
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Affiliation(s)
| | | | - Grant Cooper
- Princeton Spine and Joint Center, Princeton, NJ, United States
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Cheng HY, Wang W, Wang W, Yang MY, Zhou YY. Interkingdom Hormonal Regulations between Plants and Animals Provide New Insight into Food Safety. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:4-26. [PMID: 38156955 DOI: 10.1021/acs.jafc.3c04712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
Food safety has become an attractive topic among consumers. Raw material production for food is also a focus of social attention. As hormones are widely used in agriculture and human disease control, consumers' concerns about the safety of hormone agents have never disappeared. The present review focuses on the interkingdom regulations of exogenous animal hormones in plants and phytohormones in animals, including physiology and stress resistance. We summarize these interactions to give the public, researchers, and policymakers some guidance and suggestions. Accumulated evidence demonstrates comprehensive hormonal regulation across plants and animals. Animal hormones, interacting with phytohormones, help regulate plant development and enhance environmental resistance. Correspondingly, phytohormones may also cause damage to the reproductive and urinary systems of animals. Notably, the disease-resistant role of phytohormones is revealed against neurodegenerative diseases, cardiovascular disease, cancer, and diabetes. These resistances derive from the control for abnormal cell cycle, energy balance, and activity of enzymes. Further exploration of these cross-kingdom mechanisms would surely be of greater benefit to human health and agriculture development.
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Affiliation(s)
- Hang-Yuan Cheng
- State Key Laboratory of Plant Environmental Resilience, Engineering Research Center of Plant Growth Regulator, Ministry of Education & College of Agronomy and Biotechnology, China Agricultural University, No. 2 Yuanmingyuan Xi Lu, Haidian District, Beijing 100193, China
- State Key Laboratory of Plant Genomics, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, China
- College of Advanced Agricultural Sciences, University of the Chinese Academy of Sciences, Beijing 100049, China
| | - Wen Wang
- Human Development Family Studies, Iowa State University, 2330 Palmer Building, Ames, Iowa 50010, United States
| | - Wei Wang
- State Key Laboratory of Plant Environmental Resilience, Engineering Research Center of Plant Growth Regulator, Ministry of Education & College of Agronomy and Biotechnology, China Agricultural University, No. 2 Yuanmingyuan Xi Lu, Haidian District, Beijing 100193, China
| | - Mu-Yu Yang
- State Key Laboratory of Plant Environmental Resilience, Engineering Research Center of Plant Growth Regulator, Ministry of Education & College of Agronomy and Biotechnology, China Agricultural University, No. 2 Yuanmingyuan Xi Lu, Haidian District, Beijing 100193, China
| | - Yu-Yi Zhou
- State Key Laboratory of Plant Environmental Resilience, Engineering Research Center of Plant Growth Regulator, Ministry of Education & College of Agronomy and Biotechnology, China Agricultural University, No. 2 Yuanmingyuan Xi Lu, Haidian District, Beijing 100193, China
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Stanger L, Yamaguchi A, Holinstat M. Antiplatelet strategies: past, present, and future. J Thromb Haemost 2023; 21:3317-3328. [PMID: 38000851 PMCID: PMC10683860 DOI: 10.1016/j.jtha.2023.09.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 09/12/2023] [Accepted: 09/12/2023] [Indexed: 11/26/2023]
Abstract
Antiplatelet therapy plays a critical role in the prevention and treatment of major cardiovascular diseases triggered by thrombosis. Since the 1900s, significant progress in reducing morbidity and death caused by cardiovascular diseases has been made. However, despite the development and approval of drugs that specifically target the platelet, including inhibitors for cycloxygenase-1, P2Y12 receptor, integrin αIIbβ3, phosphodiesterases, and protease-activated receptor 1, the risk of recurrent thrombotic events remains high, and the increased risk of bleeding is a major concern. Scientific advances in our understanding of the role of platelets in haemostasis and thrombosis have revealed novel targets, such as protease-activated receptor 4 (PAR4), glycoprotein Ib (GPIb)-V-IX complex, glycoprotein VI, and 12-lipoxygenase. The antithrombotic effects and safety of the pharmacologic inhibition of these targets are currently under investigation in clinical studies. This review provides an overview of drugs in early development to target the platelet and those in current use in clinical practice. Furthermore, it describes the emerging drug targets being developed and studied to reduce platelet activity and outlines potential novel therapeutic targets in the platelet.
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Affiliation(s)
- Livia Stanger
- Department of Pharmacology, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Adriana Yamaguchi
- Department of Pharmacology, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Michael Holinstat
- Department of Pharmacology, University of Michigan Medical School, Ann Arbor, Michigan, USA; Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan Medical School, Ann Arbor, Michigan, USA; Department of Surgery, Division of Vascular Surgery, University of Michigan Medical School, Ann Arbor, Michigan, USA.
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Gawaz M, Geisler T, Borst O. Current concepts and novel targets for antiplatelet therapy. Nat Rev Cardiol 2023; 20:583-599. [PMID: 37016032 DOI: 10.1038/s41569-023-00854-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/27/2023] [Indexed: 04/06/2023]
Abstract
Platelets have a crucial role in haemostasis and atherothrombosis. Pharmacological control of platelet hyper-reactivity has become a cornerstone in the prevention of thrombo-ischaemic complications in atherosclerotic diseases. Current antiplatelet therapies substantially improve clinical outcomes in patients with coronary artery disease, but at the cost of increased risk of bleeding. Beyond their role in thrombosis, platelets are known to regulate inflammatory (thrombo-inflammatory) and microcirculatory pathways. Therefore, controlling platelet hyper-reactivity might have implications for both tissue inflammation (myocardial ischaemia) and vascular inflammation (vulnerable plaque formation) to prevent atherosclerosis. In this Review, we summarize the pathophysiological role of platelets in acute myocardial ischaemia, vascular inflammation and atherosclerotic progression. Furthermore, we highlight current clinical concepts of antiplatelet therapy that have contributed to improving patient care and have facilitated more individualized therapy. Finally, we discuss novel therapeutic targets and compounds for antiplatelet therapy that are currently in preclinical development, some of which have a more favourable safety profile than currently approved drugs with regard to bleeding risk. These novel antiplatelet targets might offer new strategies to treat cardiovascular disease.
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Affiliation(s)
- Meinrad Gawaz
- Department of Cardiology and Angiology, Eberhard Karls University of Tübingen, Tübingen, Germany.
| | - Tobias Geisler
- Department of Cardiology and Angiology, Eberhard Karls University of Tübingen, Tübingen, Germany
| | - Oliver Borst
- Department of Cardiology and Angiology, Eberhard Karls University of Tübingen, Tübingen, Germany
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Tarar MY, Malik RA, Charalambous CP. Bleeding complications in patients on warfarin undergoing joint injection/aspiration: systematic review and meta-analysis. Rheumatol Int 2023; 43:245-251. [PMID: 36322144 PMCID: PMC9898419 DOI: 10.1007/s00296-022-05232-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Accepted: 10/06/2022] [Indexed: 11/07/2022]
Abstract
Steroid injections in joints are commonly administered for the management of inflammatory or degenerative conditions. There is substantial controversy as to whether to continue warfarin when undertaking joint injection or aspiration. To assess the rate of bleeding complications in patients on warfarin undergoing joint injection/aspiration. Systematic review and meta-analysis. A literature search of 3 online databases was conducted by 2 reviewers using the Cochrane methodology for systematic reviews. Eligibility criteria were any study that reported bleeding complication rates in adult patients on warfarin undergoing a joint injection/aspiration whilst taking warfarin anticoagulation. Studies reporting on less than 5 patients were excluded. Meta-analysis was conducted using a random effects model. The search of databases resulted in a total of 1547 articles. After screening, 8 articles were deemed suitable for inclusion in the analysis, involving 871 injection/aspiration procedures. There were only 5 reported cases of bleeding. On meta-analysis the estimated bleeding complication rate was 1.5% (95% CI 0.5-4.5%). This meta-analysis shows that it is safe to perform joint injection and aspiration in patients on warfarin without routine prior testing of INR. Level of evidence: Level 4.
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Affiliation(s)
- M Y Tarar
- Blackpool Teaching Hospitals NHS Trust, Blackpool, UK
| | - R A Malik
- Weill Cornell Medicine-Qatar, Doha, Qatar.,University of Manchester, Manchester, UK
| | - C P Charalambous
- Blackpool Teaching Hospitals NHS Trust, Blackpool, UK. .,School of Medicine, University of Central, Lancashire, UK.
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Mariniello DF, Allocca V, D’Agnano V, Villaro R, Lanata L, Bagnasco M, Aronne L, Bianco A, Perrotta F. Strategies Tackling Viral Replication and Inflammatory Pathways as Early Pharmacological Treatment for SARS-CoV-2 Infection: Any Potential Role for Ketoprofen Lysine Salt? MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27248919. [PMID: 36558048 PMCID: PMC9782495 DOI: 10.3390/molecules27248919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 12/10/2022] [Accepted: 12/12/2022] [Indexed: 12/23/2022]
Abstract
COVID-19 is an infective disease resulting in widespread respiratory and non-respiratory symptoms prompted by SARS-CoV-2 infection. Interaction between SARS-CoV-2 and host cell receptors prompts activation of pro-inflammatory pathways which are involved in epithelial and endothelial damage mechanisms even after viral clearance. Since inflammation has been recognized as a critical step in COVID-19, anti-inflammatory therapies, including both steroids and non-steroids as well as cytokine inhibitors, have been proposed. Early treatment of COVID-19 has the potential to affect the clinical course of the disease regardless of underlying comorbid conditions. Non-steroidal anti-inflammatory drugs (NSAIDs), which are widely used for symptomatic relief of upper airway infections, became the mainstay of early phase treatment of COVID-19. In this review, we discuss the current evidence for using NSAIDs in early phases of SARS-CoV-2 infection with focus on ketoprofen lysine salt based on its pharmacodynamic and pharmacokinetic features.
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Affiliation(s)
- Domenica Francesca Mariniello
- Department of Translational Medical Sciences, University of Campania “L. Vanvitelli”, 80131 Naples, Italy
- U.O.C. Clinica Pneumologica “L. Vanvitelli”, A.O. dei Colli, Ospedale Monaldi, 80131 Naples, Italy
| | - Valentino Allocca
- Department of Translational Medical Sciences, University of Campania “L. Vanvitelli”, 80131 Naples, Italy
- U.O.C. Clinica Pneumologica “L. Vanvitelli”, A.O. dei Colli, Ospedale Monaldi, 80131 Naples, Italy
| | - Vito D’Agnano
- Department of Translational Medical Sciences, University of Campania “L. Vanvitelli”, 80131 Naples, Italy
- U.O.C. Clinica Pneumologica “L. Vanvitelli”, A.O. dei Colli, Ospedale Monaldi, 80131 Naples, Italy
| | - Riccardo Villaro
- Section of Infectious Diseases, Department of Clinical Medicine and Surgery, University of Naples Federico II, 80131 Naples, Italy
| | - Luigi Lanata
- Medical Deptartment, Dompé Farmaceutici SpA, 20122 Milan, Italy
| | | | - Luigi Aronne
- Department of Translational Medical Sciences, University of Campania “L. Vanvitelli”, 80131 Naples, Italy
- U.O.C. Clinica Pneumologica “L. Vanvitelli”, A.O. dei Colli, Ospedale Monaldi, 80131 Naples, Italy
| | - Andrea Bianco
- Department of Translational Medical Sciences, University of Campania “L. Vanvitelli”, 80131 Naples, Italy
- U.O.C. Clinica Pneumologica “L. Vanvitelli”, A.O. dei Colli, Ospedale Monaldi, 80131 Naples, Italy
| | - Fabio Perrotta
- Department of Translational Medical Sciences, University of Campania “L. Vanvitelli”, 80131 Naples, Italy
- U.O.C. Clinica Pneumologica “L. Vanvitelli”, A.O. dei Colli, Ospedale Monaldi, 80131 Naples, Italy
- Correspondence:
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Smelser L, Vejzovic J, Johnson E, Schultz J, Wood KE. Intravenous Immunoglobulin Nonresponse in Pediatric Patients Treated for Kawasaki Disease at a US Hospital. J Pediatr Pharmacol Ther 2022; 27:141-146. [PMID: 35241985 PMCID: PMC8837218 DOI: 10.5863/1551-6776-27.2.141] [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: 02/18/2021] [Accepted: 06/17/2021] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Kawasaki disease (KD) is an acute febrile childhood vasculitis with a predilection for the coronary arteries treated with IVIG. In the United States, scoring systems to identify children at high-risk of persistent fever after initial IVIG treatment are lacking. Our study attempts to identify variables associated with IVIG non-response. METHODS Retrospective review of patients ages 0 to 18 admitted to an US academic children's hospital between August 1, 2010, and August 31, 2019, with the diagnosis of acute KD who received IVIG during hospitalization. RESULTS A total of 64 patients were included, 73% male and 66% Caucasian with a mean age of 3.67 ± 3.35 years. Forty-eight patients (75%) received 1 dose of IVIG, and 16 (25%) received 2 doses of IVIG. The groups did not differ significantly at baseline. None had coronary artery aneurysms detected during hospitalization. Older age, female sex, Caucasian compared with African American race, leukocytosis, and hyponatremia were associated with a higher likelihood of IVIG non-response but none reached statistical significance. Patients who received ibuprofen (n = 26) were more likely to be IVIG non-responsive (p < 0.05). Aspirin dosing varied but was not predictive of IVIG non-response. CONCLUSIONS In this study, risk factors to predict IVIG non-response in patients treated for KD were not identified. IVIG non-response was significantly more common in those receiving ibuprofen during the acute treatment phase. Larger studies are needed to validate the association of ibuprofen administration and IVIG non-response in patients with KD.
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Affiliation(s)
- Lauryn Smelser
- Department of Pharmaceutical Care (LS, JV), University of Iowa Stead Family Children's Hospital, Iowa City, IA
| | - Jennifer Vejzovic
- Department of Pharmaceutical Care (LS, JV), University of Iowa Stead Family Children's Hospital, Iowa City, IA
| | - Emma Johnson
- College of Pharmacy (EJ), University of Iowa, Iowa City, IA
| | - Jordan Schultz
- Department of Pharmaceutical Care (JS), University of Iowa Hospitals & Clinics, Iowa City, IA
| | - Kelly E. Wood
- Stead Family Department of Pediatrics (KW), University of Iowa Stead Family Children's Hospital, Iowa City, IA
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Rezabakhsh A, Mahmoodpoor A, Soleimanpour M, Shahsavarinia K, Soleimanpour H. Clinical Applications of Aspirin as a Multi-potent Drug Beyond Cardiovascular Implications: A Proof of Concept for Anesthesiologists- A Narrative Review. Anesth Pain Med 2021; 11:e118909. [PMID: 35075415 PMCID: PMC8782056 DOI: 10.5812/aapm.118909] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Revised: 10/03/2021] [Accepted: 10/04/2021] [Indexed: 12/12/2022] Open
Abstract
To the best of our knowledge, aspirin (ASA) is known as a commonly used medication worldwide. Although the cardiovascular aspects of ASA are well-established, recently, it has been identified that ASA can yield multiple extra-cardiovascular therapeutic potencies in facing neurodegenerative disorders, various cancers, inflammatory responses, and the COVID-19 pandemic. In this review, we aimed to highlight the proven role of ASA administration in the variety of non-cardiovascular diseases, particularly in the field of anesthesiology.
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Affiliation(s)
- Aysa Rezabakhsh
- Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ata Mahmoodpoor
- Department of Anesthesiology and Critical Care Medicine, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Maryam Soleimanpour
- Social Determinants of Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Kavous Shahsavarinia
- Road Traffic Injury Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hassan Soleimanpour
- Emergency Medicine Research Team, Tabriz University of Medical Sciences, Tabriz, Iran
- Corresponding Author: Emergency Medicine Research Team, Tabriz University of Medical Sciences, Tabriz, Iran. Emails: ;
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Kuczyńska J, Nieradko-Iwanicka B. The effect of ketoprofen lysine salt on mucosa of rat stomach after ethyl alcohol intoxication. Biomed Pharmacother 2021; 141:111938. [PMID: 34328086 DOI: 10.1016/j.biopha.2021.111938] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 07/12/2021] [Accepted: 07/14/2021] [Indexed: 10/20/2022] Open
Abstract
INTRODUCTION Ketoprofen is a commonly used nonsteroidal anti-inflammatory drug (NSAID) with analgesic and antipyretic properties. Side effects of ketoprofen occur mainly from the gastrointestinal tract due to the inhibition of cyclooxygenaze-1. Binge drinking at least once a week is reported by 80 million Europeans. On the day after many of them use NSAIDs. This increases the risk for damage of gastric mucosa. AIM The aim of the study was to check if use of ketoprofen lysine salt (KLS) has any gastroprotective effect on mucosa of rat stomach after ethyl alcohol intoxication. MATERIALS AND METHODS There were 6 groups of 6 male rats which received: RESULTS: In groups 1, 2 and 3 the histopathologic examination of the stomachs revealed normal picture, without signs of inflammation. In the group 4, 5 and 6 within the mucosa and submucosa there were visible numerous infiltrates of inflammatory cells, consisting mainly of lymphocytes, plasmocytes and eosinophilia. Total leukocyte count was elevated in group 3, 4, 6. There was a significant decrease of blood urea concentration in group 6 vs 2 and significant decrease of serum albumin in group 6 vs 1 and 2, and total protein vs group 1. CONCLUSION Side effects of ketoprofen occur mainly from the gastrointestinal tract. KLS has no gastroprotective effect after ethanol-gastric injury and does not protect gastric mucosa from damage produced by binge drinking. Therefore it should not be used after drinking distilled spirits.
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Affiliation(s)
- Joanna Kuczyńska
- Chair and Department of Hygiene, Medical University of Lublin, Radziwillowska 11 Street, 20-080 Lublin, Poland; Doctoral School, Medical University of Lublin, Poland.
| | - Barbara Nieradko-Iwanicka
- Chair and Department of Hygiene, Medical University of Lublin, Radziwillowska 11 Street, 20-080 Lublin, Poland.
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11
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Krauss E, Cronin M, Dengler N, Segal A. Interaction Between Low-Dose Aspirin and Nonsteroidal Anti-Inflammatory Drugs Can Compromise Aspirin's Efficacy in Preventing Venous Thrombosis Following Total Joint Arthroplasty. Clin Appl Thromb Hemost 2021; 26:1076029620920373. [PMID: 32453611 PMCID: PMC7370567 DOI: 10.1177/1076029620920373] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Total joint arthroplasty is a rapid recovery procedure with patients optimized quickly in preparation for discharge. Two significant postoperative goals are effective pain management and prevention of postoperative venous thromboembolism (VTE). Low-risk patients receive aspirin 81 mg twice daily for VTE prophylaxis; this dosing regimen has been reduced over the past few years from 325 mg to 162 mg to 81 mg twice daily. Unless contraindications exist, all patients receive multimodal pain management that includes the use of celecoxib or meloxicam. Upon reduction of the aspirin dose to 81 mg twice daily, we rapidly identified 2 patients who developed a pulmonary embolus when celecoxib or meloxicam was administered concurrently with aspirin. The interaction between nonsteroidal anti-inflammatory drugs (NSAIDs) and low-dose aspirin varies among the different NSAIDs. It is also highly dependent on numerous factors, including time of administration, dose of aspirin, and both pharmacodynamics and dose of the NSAID. Real-world outcomes of concomitant administration of NSAIDs with low-dose aspirin led to increased incidence of VTE, possibly due to competitive inhibition of aspirin at platelet receptor sites. This interaction was mitigated by altering the administration times of both agents.
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Affiliation(s)
- Eugene Krauss
- Syosset Hospital, Northwell Health, New York Orthopaedic and Spine Center, Great Neck, NY, USA.,Zucker School of Medicine at Hofstra/Northwell, Hofstra University School of Medicine, New York Orthopaedic and Spine Center, Great Neck, NY, USA.,Syosset Hospital, Northwell Health, Syosset, NY, USA
| | | | - Nancy Dengler
- Syosset Hospital, Northwell Health, Syosset, NY, USA
| | - Ayal Segal
- Syosset Hospital, Northwell Health, New York Orthopaedic and Spine Center, Great Neck, NY, USA.,Syosset Hospital, Northwell Health, Syosset, NY, USA
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12
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Sittl R, Bäumler P, Stumvoll AM, Irnich D, Zwißler B. [Considerations concerning the perioperative use of metamizole]. Anaesthesist 2020; 68:530-537. [PMID: 31435718 DOI: 10.1007/s00101-019-00637-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND The non-opioid analgesic metamizole (dipyrone) is approved for the treatment of severe pain and is often used in the perioperative period. As it can cause agranulocytosis, a severe adverse event, its perioperative administration is controversially discussed. OBJECTIVE Is there enough evidence for a high risk of metamizol-induced agranulocytosis (MIA)? What are the consequences of its perioperative use with respect to the risk profiles of alternative analgesics? MATERIAL AND METHODS Rapid review of the literature on the risk of MIA and adverse effects of non-opioid analgesics. RESULTS The incidence of MIA is estimated to be one case per million inhabitants per year. The risk seems low compared to other drugs associated with a risk of agranulocytosis, such as antithyroid drugs and ticlopidine. The risk profile of metamizole concerning hepatotoxicity, nephrotoxicity, bleeding and cardiovascular adverse effects is favorable compared to other non-opioid analgesics. None of the non-opioid analgesics are licensed to be administered intraoperatively. CONCLUSION The perioperative use of metamizole is possible after a thorough evaluation of the indications as it provides good analgesia with a generally favorable side effect profile and is administered intravenously. The risk of agranulocytosis is small but needs to be mentioned during patient informed consent in order to optimize early recognition. Intraoperative administration aims at reducing the expected severe postoperative pain. A documentation and justification for the evaluation of the indications are recommended.
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Affiliation(s)
- R Sittl
- Interdisziplinäre Schmerzambulanz, Klinik für Anaesthesiologie, Klinikum der Ludwig-Maximilians-Universität München, Pettenkoferstr. 8a, 80336, München, Deutschland
| | - P Bäumler
- Interdisziplinäre Schmerzambulanz, Klinik für Anaesthesiologie, Klinikum der Ludwig-Maximilians-Universität München, Pettenkoferstr. 8a, 80336, München, Deutschland
| | - A-M Stumvoll
- Interdisziplinäre Schmerzambulanz, Klinik für Anaesthesiologie, Klinikum der Ludwig-Maximilians-Universität München, Pettenkoferstr. 8a, 80336, München, Deutschland
| | - D Irnich
- Interdisziplinäre Schmerzambulanz, Klinik für Anaesthesiologie, Klinikum der Ludwig-Maximilians-Universität München, Pettenkoferstr. 8a, 80336, München, Deutschland.
| | - B Zwißler
- Klinik für Anaesthesiologie, Klinikum der Ludwig-Maximilians-Universität München, Marchioninistr. 15, 81377, München, Deutschland
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Ranaei V, Pilevar Z, Khaneghah AM, Hosseini H. Propionic Acid: Method of Production, Current State and Perspectives. Food Technol Biotechnol 2020; 58:115-127. [PMID: 32831564 PMCID: PMC7416123 DOI: 10.17113/ftb.58.02.20.6356] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Accepted: 05/20/2020] [Indexed: 01/21/2023] Open
Abstract
During the past years, there has been a growing interest in the bioproduction of propionic acid by Propionibacterium. One of the major limitations of the existing models lies in their low productivity yield. Hence, many strategies have been proposed in order to circumvent this obstacle. This article provides a comprehensive synthesis and review of important biotechnological aspects of propionic acid production as a common ingredient in food and biotechnology industries. We first discuss some of the most important production processes, mainly focusing on biological production. Then, we provide a summary of important propionic acid producers, including Propionibacterium freudenreichii and Propionibacterium acidipropionici, as well as a wide range of reported growth/production media. Furthermore, we describe bioprocess variables that can have impact on the production yield. Finally, we propose methods for the extraction and analysis of propionic acid and put forward strategies for overcoming the limitations of competitive microbial production from the economical point of view. Several factors influence the propionic acid concentration and productivity such as culture conditions, type and bioreactor scale; however, the pH value and temperature are the most important ones. Given that there are many reports about propionic acid production from glucose, whey permeate, glycerol, lactic acid, hemicelluloses, hydrolyzed corn meal, lactose, sugarcane molasses and enzymatically hydrolyzed whole wheat flour, only few review articles evaluate biotechnological aspects, i.e. bioprocess variables.
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Affiliation(s)
- Vahid Ranaei
- Department of Public Health, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Zahra Pilevar
- Student Research Committee, Department of Food Sciences and Technology Department, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran 1981619573, Iran
| | - Amin Mousavi Khaneghah
- Department of Food Science, Faculty of Food Engineering, State University of Campinas (UNICAMP), São Paulo, Brazil
| | - Hedayat Hosseini
- Department of Food Sciences and Technology Department, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran 1981619573, Iran
- Food Safety Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Wust KM, Beck TS, Burrow RA, Oliveira SM, Brum ES, Brusco I, Machado G, Bianchi O, Villetti MA, Frizzo CP. Physicochemical characterization, released profile, and antinociceptive activity of diphenhydraminium ibuprofenate supported on mesoporous silica. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 108:110194. [PMID: 31923931 DOI: 10.1016/j.msec.2019.110194] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 09/02/2019] [Accepted: 09/11/2019] [Indexed: 11/30/2022]
Abstract
The thermal, physical, and morphological properties of diphenhydraminium ibuprofenate ([DIP][IBU]) adsorbed onto mesoporous silica (SiO2-60 Å and SiO2-90 Å) from solution were determined. The thermal, physical, and morphological properties of [DIP][IBU] supported on silica were determined. The adsorption of [DIP][IBU] on the pores and surface of silica was proven by N2 adsorption/desorption isotherms. Additionally, release profiles were determined for all systems, and the antinociceptive activity of neat [DIP][IBU] and [DIP][IBU] supported on silica were determined. The interaction of [DIP][IBU] and silica was dependent on pore size, with the formation of a [DIP][IBU] monolayer on SiO2-60 and a multilayer on SiO2-90. The release profile was sustained and slow and dependent on the pore size of the silica, in which the smaller the pore size, the faster the release. The nociceptive evaluation showed that [DIP][IBU] presents a greater (99.21 ± 0.85%) antinociceptive effect than the ibuprofen (46 ± 4.3%). Additionally, [DIP][IBU] on SiO2-60 (90 ± 5.8%) had a greater antinociceptive effect than on SiO2-90 (73 ± 13.2%), which indicates that in vivo tests are in accordance with the in vitro experiments.
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Affiliation(s)
- Keli M Wust
- NUQUIMHE, Federal University of Santa Maria (Universidade Federal de Santa Maria - UFSM), Santa Maria, RS, Brazil
| | - Thaíssa S Beck
- NUQUIMHE, Federal University of Santa Maria (Universidade Federal de Santa Maria - UFSM), Santa Maria, RS, Brazil
| | - Robert A Burrow
- Department of Chemistry, Federal University of Santa Maria (Universidade Federal de Santa Maria - UFSM), Santa Maria, Brazil
| | - Sara M Oliveira
- Graduate Program in Biological Sciences: Toxicological Biochemical, Center of Natural and Exact Sciences, UFSM, Santa Maria, RS, Brazil
| | - Evelyne S Brum
- Graduate Program in Biological Sciences: Toxicological Biochemical, Center of Natural and Exact Sciences, UFSM, Santa Maria, RS, Brazil
| | - Indiara Brusco
- Graduate Program in Biological Sciences: Toxicological Biochemical, Center of Natural and Exact Sciences, UFSM, Santa Maria, RS, Brazil
| | - Giovanna Machado
- Center for Strategic Technologies of the Northeast (Centro de Tecnologias Estratégicas do Nordeste - CETENE), Electronic Microscopy and Nanotechnology, Recife, PE, Brazil
| | - Otavio Bianchi
- Materials Science Graduate Program, Caxias do Sul University (Universidade de Caxias do Sul - UCS), Caxias do Sul, RS, Brazil
| | - Marcos A Villetti
- Lepol, Department of Physics, Federal University of Santa Maria (Universidade Federal de Santa Maria - UFSM), Santa Maria, Brazil
| | - Clarissa P Frizzo
- NUQUIMHE, Federal University of Santa Maria (Universidade Federal de Santa Maria - UFSM), Santa Maria, RS, Brazil.
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Krauss ES, Cronin M, Dengler N, Simonson BG, Enker P, Segal A. Lessons Learned: Using the Caprini Risk Assessment Model to Provide Safe and Efficacious Thromboprophylaxis Following Hip and Knee Arthroplasty. Clin Appl Thromb Hemost 2020; 26:1076029620961450. [PMID: 33141613 PMCID: PMC7675849 DOI: 10.1177/1076029620961450] [Citation(s) in RCA: 8] [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: 07/02/2020] [Revised: 08/10/2020] [Accepted: 09/04/2020] [Indexed: 12/27/2022] Open
Abstract
Two of the more common potential complications after arthroplasty are venous thromboembolism (VTE), which includes deep vein thrombosis (DVT) and pulmonary embolus (PE), and excess bleeding. Appropriate chemoprophylaxis choices are essential to prevent some of these adverse events and from exacerbating others. Risk stratification to prescribe safe and effective medications in the prevention of postoperative VTE has shown benefit in this regard. The Department of Orthopaedic Surgery at Syosset Hospital/Northwell Health, which performs over 1200 arthroplasties annually, has validated and is using the 2013 version of the Caprini Risk Assessment Model (RAM) to stratify each patient for risk of postoperative VTE. This tool results in a culling of information, past and present, personal and familial, that provides a truly thorough evaluation of the patient's risk for postoperative VTE. The Caprini score then guides the medication choices for thromboprophylaxis. The Caprini score is only valuable if the data is properly collected, and we have learned numerous lessons after applying it for 18 months. Risk stratification requires practice and experience to achieve expertise in perioperative patient evaluation. Having access to pertinent patient information, while gaining proficiency in completing the Caprini RAM, is vital to its efficacy. Ongoing, real time analyses of patient outcomes, with subsequent change in process, is key to improving patient care.
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MESH Headings
- Aged
- Arthroplasty, Replacement/adverse effects
- Arthroplasty, Replacement/methods
- Arthroplasty, Replacement, Hip/adverse effects
- Arthroplasty, Replacement, Hip/methods
- Arthroplasty, Replacement, Knee/adverse effects
- Arthroplasty, Replacement, Knee/methods
- Female
- Hemorrhage/etiology
- Hemorrhage/prevention & control
- Humans
- Male
- Middle Aged
- Postoperative Complications/etiology
- Postoperative Complications/prevention & control
- Premedication
- Risk Assessment/methods
- Venous Thromboembolism/etiology
- Venous Thromboembolism/prevention & control
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Affiliation(s)
- Eugene S. Krauss
- Syosset Hospital, Northwell Health, Syosset, NY, USA
- Krauss Musculoskeletal Institute, Peconic Bay Medical
Center, Affiliate of Northwell Health, Riverhead, NY, USA
- New York Orthopaedic and Spine Center, Zucker School of
Medicine at Hofstra/Northwell, Hempstead, NY, USA
- New York Orthopaedic and Spine Center, Northwell Health,
Great Neck, NY, USA
| | | | - Nancy Dengler
- Syosset Hospital, Northwell Health, Syosset, NY, USA
| | - Barry G. Simonson
- Syosset Hospital, Northwell Health, Syosset, NY, USA
- Orthopaedic Institute of Great Neck, Northwell Health, Great
Neck, NY, USA
| | - Paul Enker
- Syosset Hospital, Northwell Health, Syosset, NY, USA
- Orthopaedic Institute of Great Neck, Northwell Health, Great
Neck, NY, USA
| | - Ayal Segal
- Syosset Hospital, Northwell Health, Syosset, NY, USA
- New York Orthopaedic and Spine Center, Northwell Health,
Great Neck, NY, USA
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Varrassi G, Alon E, Bagnasco M, Lanata L, Mayoral-Rojals V, Paladini A, Pergolizzi JV, Perrot S, Scarpignato C, Tölle T. Towards an Effective and Safe Treatment of Inflammatory Pain: A Delphi-Guided Expert Consensus. Adv Ther 2019; 36:2618-2637. [PMID: 31485978 PMCID: PMC6822819 DOI: 10.1007/s12325-019-01053-x] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Indexed: 12/17/2022]
Abstract
OBJECTIVE The clinical management of inflammatory pain requires an optimal balance between effective analgesia and associated safety risks. To date, mechanisms associated with inflammatory pain are not completely understood because of their complex nature and the involvement of both peripheral and central mechanisms. This Expert Consensus document is intended to update clinicians about evolving areas of clinical practice and/or available treatment options for the management of patients with inflammatory pain. METHOD An international group of experts in pain management covering the pharmacology, neurology and rheumatology fields carried out an independent qualitative systematic literature search using MEDLINE, EMBASE and the Cochrane Central Register of Controlled Trials. RESULTS Existing guidelines for pain management provide recommendations that do not satisfactorily address the complex nature of pain. To achieve optimal outcomes, drug choices should be individualized to guarantee the best match between the characteristics of the patient and the properties of the medication. NSAIDs represent an important prescribing choice in the management of inflammatory pain, and the recent results on paracetamol question its appropriate use in clinical practice, raising the need for re-evaluation of the recommendations in the clinical practice guidelines. CONCLUSIONS Increasing clinicians' knowledge of the available pharmacologic options to treat different pain mechanisms offers the potential for safe, individualized treatment decisions. We hope that it will help implement the needed changes in the management of inflammatory pain by providing the best strategies and new insights to achieve the ultimate goal of managing the disease and obtaining optimal benefits for patients. FUNDING Dompé Farmaceutici SPA and Paolo Procacci Foundation.
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Affiliation(s)
- Giustino Varrassi
- Paolo Procacci Foundation, Rome, Italy.
- President of World Institute of Pain (WIP), Winston-Salem, NC, USA.
| | - Eli Alon
- University of Zurich, Zurich, Switzerland
| | - Michela Bagnasco
- Medical Affairs Department, Dompé Farmaceutici SpA, Milan, Italy
| | - Luigi Lanata
- Medical Affairs Department, Dompé Farmaceutici SpA, Milan, Italy
| | | | | | | | - Serge Perrot
- Descartes University and Cochin-Hotel Dieu Hospital, Paris, France
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17
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Ge YH, Chen YY, Zhou GS, Liu X, Tang YP, Liu R, Liu P, Li N, Yang J, Wang J, Yue SJ, Zhou H, Duan JA. A Novel Antithrombotic Protease from Marine Worm Sipunculus Nudus. Int J Mol Sci 2018; 19:ijms19103023. [PMID: 30287737 PMCID: PMC6213608 DOI: 10.3390/ijms19103023] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Revised: 09/23/2018] [Accepted: 09/28/2018] [Indexed: 12/15/2022] Open
Abstract
Sipunculus nudus, an old marine species, has great potential for use as functional seafood due to its various bioactivities. Its potential antithrombotic activity pushed us to isolate the bio-active components bio-guided by tracking fibrinolytic activity. As a result, a novel protease named as SK (the kinase obtained from S. nudus) was obtained, which possessed a molecular weight of 28,003.67 Da and 15 N-terminal amino acid sequences of PFPVPDPFVWDTSFQ. SK exerted inhibitory effects on thrombus formation through improving the coagulation system with dose-effect relationship within a certain range. Furthermore, in most cases SK got obviously better effect than that of urokinase. With the help of untargeted mass spectrometry-based metabolomics profiling, arachidonic acid, sphingolipid, and nicotinate and nicotinamide mechanism pathways were found to be important pathways. They revealed that the effect mechanism of SK on common carotid arterial thrombosis induced by FeCl3 was achieved by inhibiting vessel contraction, platelet aggregation, adhesion, and release, correcting endothelial cell dysfunction and retarding process of thrombus formation. This study demonstrated SK was a promising thrombolytic agent on the basis of its comprehensive activities on thrombosis, and it should get further exploitation and utilization.
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Affiliation(s)
- Ya-Hui Ge
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an 712046, China.
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Yan-Yan Chen
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an 712046, China.
| | - Gui-Sheng Zhou
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Xin Liu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Yu-Ping Tang
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an 712046, China.
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Rui Liu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Pei Liu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Na Li
- State Key Laboratory of Quality Research in Chinese Medicine, Macau Institute for Applied Research in Medicine and Health, Macau University of Science and Technology, Avenida Wai Long, Taipa 999078, Macau, China.
| | - Jie Yang
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an 712046, China.
| | - Jing Wang
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an 712046, China.
| | - Shi-Jun Yue
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, and Shaanxi Key Laboratory of Chinese Medicine Fundamentals and New Drugs Research, and Shaanxi Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Shaanxi University of Chinese Medicine, Xi'an 712046, China.
| | - Huiping Zhou
- Department of Microbiology and Immunology, Virginia Commonwealth University, Richmond, VA 23298, USA.
| | - Jin-Ao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
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Dipyrone (metamizole) markedly interferes with platelet inhibition by aspirin in patients with acute and chronic pain: A case-control study. Eur J Anaesthesiol 2018; 34:288-296. [PMID: 28030443 DOI: 10.1097/eja.0000000000000581] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Nonopioid analgesic drugs may interfere with platelet inhibition by aspirin. Recent in vitro and clinical studies in patients with cardiovascular disease have suggested that this pharmacodynamic interaction may also occur with dipyrone, a nonopioid analgesic popular in Europe, Asia and South America. OBJECTIVE Dipyrone is used extensively in acute and chronic pain. This study was undertaken to provide clinical data, so far missing, on its interactions in this group of patients. DESIGN A case-control study. SETTING Primary care in one European university hospital centre. PATIENTS In total, 27 patients with stable cardiovascular, cerebrovascular or peripheral arterial disease and acute or chronic pain were identified and given dipyrone for at least 5 days in combination with low-dose aspirin. In total, 10 comparable patients on low-dose aspirin alone served as controls. MAIN OUTCOME MEASURES Platelet-rich plasma was prepared to determine arachidonic acid-induced aggregation (aggregometry) and thromboxane formation (immunoassay). Platelet sensitivity to aspirin was examined in vitro. The presence of dipyrone (metabolites) in plasma was confirmed by HPLC. Additional in vitro measurements examined the aspirin/dipyrone interaction in healthy donors. RESULTS Inhibition of aggregation was observed in only six of 27 patients receiving aspirin with dipyrone, with absence of complete inhibition by antiplatelet therapy showing in 78% of patients. In contrast, aggregation was completely inhibited in nine of 10 control patients (P < 0.001). Platelet thromboxane synthesis was higher in patients receiving dipyrone + aspirin compared with controls (387 ± 89 vs. 7 ± 1 ng ml, P < 0.001). Aspirin added in vitro failed to inhibit aggregation and thromboxane synthesis in platelet-rich plasma from dipyrone-treated patients. In vitro measurements with blood from healthy individuals confirmed that dipyrone dramatically reduces inhibition of platelet thromboxane synthesis by aspirin. CONCLUSIONS Dipyrone given for 5 days or longer blunts platelet inhibition by low-dose aspirin in the majority of recipients. TRIAL REGISTRATION German Clinical Trials Register: DRKS ID DRKS00000204. Universal Trial Number (UTN): U1111-1113-3946.
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Schrör K, Huber K. High on-treatment platelet reactivity - why should we be concerned? Thromb Haemost 2017; 109:789-91. [DOI: 10.1160/th13-04-0281] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2013] [Accepted: 04/04/2013] [Indexed: 11/05/2022]
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20
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Aspirin, stroke and drug-drug interactions. Vascul Pharmacol 2016; 87:14-22. [DOI: 10.1016/j.vph.2016.10.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2016] [Revised: 10/06/2016] [Accepted: 10/14/2016] [Indexed: 12/29/2022]
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Polzin A, Dannenberg L, Sansone R, Levkau B, Kelm M, Hohlfeld T, Zeus T. Antiplatelet effects of aspirin in chronic kidney disease patients. J Thromb Haemost 2016; 14:375-80. [PMID: 26644261 DOI: 10.1111/jth.13211] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2015] [Accepted: 11/24/2015] [Indexed: 12/21/2022]
Abstract
UNLABELLED ESSENTIALS: Chronic kidney disease (CKD) patients have a high risk of cardiovascular events. A pharmacodynamic evaluation of the effects of aspirin in 116 patients was carried out. The antiplatelet effects of aspirin are associated with impaired renal function. The optimal antithrombotic regimen in CKD patients must be investigated on a larger scale. BACKGROUND The pharmacodynamic response to aspirin varies significantly between individuals. Insufficient antiplatelet effects of aspirin are associated with increased risk of ischemic events. Chronic kidney disease (CKD) is suggested to affect the pharmacodynamic response to antiplatelet medication. High on-treatment platelet reactivity (HTPR) to clopidogrel has been reported to partially account for the enhanced risk of death and cardiovascular events in CKD patients. Objective To investigate the antiplatelet effects of aspirin in patients with CKD. METHODS We conducted a cross-sectional study in 116 patients on permanent aspirin medication. The pharmacodynamic response to aspirin was determined by arachidonic acid-induced thromboxane formation. RESULTS HTPR to aspirin was more frequent in patients with impaired renal function (47% vs. 22%; odds ratio, 3.16; 95% confidence interval [CI], 1.34-7.41; P = 0.008). The pharmacodynamic response to aspirin was impaired in patients with moderate/severe CKD (92; interquartile range [IQR], 282 ng mL(-1) ) as compared to patients with normal/mildly reduced renal function (36; IQR, 100 ng mL(-1) ; difference in medians, 57; CI, 5-110 ng mL(-1) ; P = 0.013). Bivariate Pearson analysis showed residual thromboxane formation to be correlated with glomerular filtration rate (R = -0.303; R(2) = 0.092; P = 0.001). Patients with CKD were older and more frequently female. Multivariate linear regression analysis revealed that the correlation was independent of age (R = -0.314; R(2) = 0.082; P = 0.002) and gender (R = -0.305; R(2) = 0.077; P = 0.006). CONCLUSION Renal function is correlated with pharmacodynamic response to aspirin. Patients with CKD have an increased risk of impaired antiplatelet effects of aspirin. Larger trials are needed to assess the clinical impact of this finding and investigate the optimal antithrombotic regimen in CKD patients.
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Affiliation(s)
- A Polzin
- Division of Cardiology, Pulmonology and Vascular Medicine, Heinrich Heine University Medical Center Dusseldorf, Dusseldorf, Germany
| | - L Dannenberg
- Division of Cardiology, Pulmonology and Vascular Medicine, Heinrich Heine University Medical Center Dusseldorf, Dusseldorf, Germany
| | - R Sansone
- Division of Cardiology, Pulmonology and Vascular Medicine, Heinrich Heine University Medical Center Dusseldorf, Dusseldorf, Germany
| | - B Levkau
- Institute of Pathophysiology, West German Heart and Vascular Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - M Kelm
- Division of Cardiology, Pulmonology and Vascular Medicine, Heinrich Heine University Medical Center Dusseldorf, Dusseldorf, Germany
| | - T Hohlfeld
- Institute for Pharmacology and Clinical Pharmacology, Heinrich Heine University, Dusseldorf, Germany
| | - T Zeus
- Division of Cardiology, Pulmonology and Vascular Medicine, Heinrich Heine University Medical Center Dusseldorf, Dusseldorf, Germany
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22
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Platelet reactivity in MitraClip patients. Vascul Pharmacol 2016; 77:54-9. [DOI: 10.1016/j.vph.2015.07.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2015] [Revised: 06/21/2015] [Accepted: 07/02/2015] [Indexed: 02/01/2023]
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23
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Petrick JL, Sahasrabuddhe VV, Chan AT, Alavanja MC, Beane-Freeman LE, Buring JE, Chen J, Chong DQ, Freedman ND, Fuchs CS, Gaziano JM, Giovannucci E, Graubard BI, Hollenbeck AR, Hou L, Jacobs EJ, King LY, Koshiol J, Lee IM, Linet MS, Palmer JR, Purdue MP, Rosenberg L, Schairer C, Sesso HD, Sigurdson AJ, Wactawski-Wende J, Zeleniuch-Jacquotte A, Campbell PT, McGlynn KA. NSAID Use and Risk of Hepatocellular Carcinoma and Intrahepatic Cholangiocarcinoma: The Liver Cancer Pooling Project. Cancer Prev Res (Phila) 2015; 8:1156-62. [PMID: 26391917 PMCID: PMC4704448 DOI: 10.1158/1940-6207.capr-15-0126] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2015] [Accepted: 09/07/2015] [Indexed: 12/21/2022]
Abstract
Chronic inflammation plays a pivotal role in the pathogenesis of hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (ICC), the two most common types of liver cancer. A number of prior experimental studies have suggested that nonsteroidal anti-inflammatory drugs (NSAIDs), including aspirin and ibuprofen, may potentially protect against liver cancer. However, no observational study has examined the association between aspirin duration and dose or other over-the-counter non-aspirin NSAIDs, such as ibuprofen, and liver cancer incidence. Furthermore, the association between NSAID use and risk of ICC is unclear. As part of the Liver Cancer Pooling Project, we harmonized data on 1,084,133 individuals (HCC = 679, ICC = 225) from 10 U.S.-based prospective cohort studies. Cox proportional hazards regression models were used to evaluate multivariable-adjusted HRs and 95% confidence intervals (CI). Current aspirin use, versus nonuse, was inversely associated with HCC (HR, 0.68; 95% CI, 0.57-0.81), which persisted when restricted to individuals not using non-aspirin NSAIDs and in a 5- and 10-year lag analysis. The association between aspirin use and HCC risk was stronger for users who reported daily use, longer duration use, and lower dosage. Ibuprofen use was not associated with HCC risk. Aspirin use was associated with a reduced ICC risk in men (HR, 0.64; 95% CI, 0.42-0.98) but not women (HR, 1.34; 95% CI, 0.89-2.01; P(interaction) = 0.01). The observed inverse association between aspirin use and liver cancer in our study, together with previous data, suggests the merit of future intervention studies of aspirin and other agents that affect chronic inflammatory pathways for HCC and possibly ICC.
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Affiliation(s)
- Jessica L Petrick
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland.
| | - Vikrant V Sahasrabuddhe
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland. Division of Cancer Prevention, National Cancer Institute, Bethesda, Maryland. Department of Medicine, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Andrew T Chan
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts. Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Michael C Alavanja
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Laura E Beane-Freeman
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Julie E Buring
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts. Department of Epidemiology, Harvard School of Public Health, Boston, MA
| | - Jie Chen
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Dawn Q Chong
- Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts. Division of Medical Oncology, National Cancer Centre Singapore, Singapore
| | - Neal D Freedman
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Charles S Fuchs
- Department of Medicine, Dana-Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts
| | - John Michael Gaziano
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts. VA Boston Healthcare System, Brockton, Massachusetts
| | | | - Barry I Graubard
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | | | - Lifang Hou
- Department of Preventive Medicine, Northwestern University, Chicago, Illinois
| | - Eric J Jacobs
- Epidemiology Research Program, American Cancer Society, Atlanta, Georgia
| | - Lindsay Y King
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts. Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Jill Koshiol
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - I-Min Lee
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts. Department of Epidemiology, Harvard School of Public Health, Boston, MA
| | - Martha S Linet
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Julie R Palmer
- Slone Epidemiology Center at Boston University, Boston, Massachusetts
| | - Mark P Purdue
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Lynn Rosenberg
- Slone Epidemiology Center at Boston University, Boston, Massachusetts
| | - Catherine Schairer
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Howard D Sesso
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts. Department of Epidemiology, Harvard School of Public Health, Boston, MA
| | - Alice J Sigurdson
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Jean Wactawski-Wende
- Department of Epidemiology and Environmental Health, University at Buffalo, Buffalo, New York
| | | | - Peter T Campbell
- Epidemiology Research Program, American Cancer Society, Atlanta, Georgia
| | - Katherine A McGlynn
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
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Polzin A, Dannenberg L, Sophia Popp V, Kelm M, Zeus T. Antiplatelet effects of clopidogrel and aspirin after interventional patent foramen ovale/ atrium septum defect closure. Platelets 2015; 27:317-21. [PMID: 26556101 DOI: 10.3109/09537104.2015.1096335] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The optimal antiplatelet therapy after patent foramen ovale (PFO)/ atrium septum defect (ASD) closure is a matter of discussion. It is challenging as inter-individual responses to antiplatelet medication vary significantly and common complications are bleeding and ischemic events. In this study, we aimed to analyze the incidence of high on-treatment platelet reactivity (HTPR) to antiplatelet medication in patients undergoing PFO/ASD closure as well as clinical complications and thrombus formation on the occluder during six-month follow-up. This hypothesis generating pilot study was observed, which included 140 patients undergoing PFO/ASD closure. The primary endpoint was pharmacodynamic response to antiplatelet medication. A composite of death, myocardial infarction, bleeding, stroke and thrombus formation on the occluder during six-month follow-up was the secondary endpoint. HTPR to clopidogrel was analyzed using the vasodilator-stimulated protein phosphorylation (VASP), HTPR to aspirin by light-transmission aggregometry (LTA). In 71% of patients HTPR to clopidogrel was detected, HTPR to aspirin in only 4%. We observed 12 complications, 9 bleeding events (including 3 major bleeding events) and 3 transient ischemic attacks. No stroke and no thrombus formation on the occluder occurred. The primary endpoint was not associated with the secondary endpoint. The incidence of HTPR to clopidogrel in PFO/ASD closure patients is very high. Despite this high incidence, no stroke or thrombus formation on the occluder occurred at all. This leads to the hypothesis, that the benefit of additional clopidogrel medication is questionable and has to be investigated in large-scale clinical trials.
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Affiliation(s)
- Amin Polzin
- a Division of Cardiology, Pulmonology, and Vascular Medicine , Heinrich Heine University Medical Center Düsseldorf , Düsseldorf , Germany
| | - Lisa Dannenberg
- a Division of Cardiology, Pulmonology, and Vascular Medicine , Heinrich Heine University Medical Center Düsseldorf , Düsseldorf , Germany
| | - Valérie- Sophia Popp
- a Division of Cardiology, Pulmonology, and Vascular Medicine , Heinrich Heine University Medical Center Düsseldorf , Düsseldorf , Germany
| | - Malte Kelm
- a Division of Cardiology, Pulmonology, and Vascular Medicine , Heinrich Heine University Medical Center Düsseldorf , Düsseldorf , Germany
| | - Tobias Zeus
- a Division of Cardiology, Pulmonology, and Vascular Medicine , Heinrich Heine University Medical Center Düsseldorf , Düsseldorf , Germany
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Rowcliffe M, Nezami B, Westphal ES, Rainka M, Janda M, Bates V, Gengo F. Topical diclofenac does not affect the antiplatelet properties of aspirin as compared to the intermediate effects of oral diclofenac: A prospective, randomized, complete crossover study. J Clin Pharmacol 2015; 56:422-8. [PMID: 26265197 DOI: 10.1002/jcph.615] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2015] [Accepted: 08/06/2015] [Indexed: 11/07/2022]
Abstract
Nonsteroidal anti-inflammatory drugs (NSAIDs) adversely interact with aspirin, diminishing its antiplatelet effect and potentially placing patients at an increased risk for recurrent thrombotic events. This crossover study aimed to determine whether the topical NSAID diclofenac epolamine 1.3% patch or oral diclofenac 50 mg interfered with the antiplatelet effects of aspirin 325 mg. Twelve healthy men and women aged 18-50 were included. Participants were randomized into 5 treatment arms: aspirin, diclofenac potassium 50 mg, diclofenac patch, diclofenac potassium plus ASA 325 mg, and diclofenac patch plus aspirin. Platelet responsiveness was determined using whole-blood impedance aggregation (WBA) to collagen 1 μg/mL and arachidonic acid (AA) 0.5 mM and was sampled every 2 hours. No significant difference in platelet function was observed following the diclofenac patch and aspirin vs aspirin alone. Oral diclofenac produced a mixed effect with significant reduction in platelet inhibition at hour 2 and hour 8 following aspirin administration. Topical diclofenac does not significantly interfere with the antiplatelet effects of aspirin and may be a safer alternative to the oral formulation.
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Affiliation(s)
- M Rowcliffe
- Dent Neurologic Institute, Amherst, NY, USA.,State University at Buffalo School of Pharmacy and Pharmaceutical Sciences, Buffalo, NY, USA
| | | | | | - M Rainka
- Dent Neurologic Institute, Amherst, NY, USA
| | - M Janda
- State University at Buffalo School of Pharmacy and Pharmaceutical Sciences, Buffalo, NY, USA
| | - V Bates
- Dent Neurologic Institute, Amherst, NY, USA
| | - F Gengo
- Dent Neurologic Institute, Amherst, NY, USA.,State University at Buffalo School of Pharmacy and Pharmaceutical Sciences, Buffalo, NY, USA
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Polzin A, Hohlfeld T, Kelm M, Zeus T. Impairment of aspirin antiplatelet effects by non-opioid analgesic medication. World J Cardiol 2015; 7:383-391. [PMID: 26225198 PMCID: PMC4513489 DOI: 10.4330/wjc.v7.i7.383] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2015] [Revised: 05/28/2015] [Accepted: 06/16/2015] [Indexed: 02/06/2023] Open
Abstract
Aspirin is the mainstay in prophylaxis of cardiovascular diseases. Impaired aspirin antiplatelet effects are associated with enhanced incidence of cardiovascular events. Comedication with non-opioid analgesic drugs has been described to interfere with aspirin, resulting in impaired aspirin antiplatelet effects. Additionally, non-opioid analgesic medication has been shown to enhance the risk of cardiovascular events and death. Pain is very frequent and many patients rely on analgesic drugs to control pain. Therefore effective analgesic options without increased risk of cardiovascular events are desirable. This review focuses on commonly used non-opioid analgesics, interactions with aspirin medication and impact on cardiovascular risk.
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Aradi D, Sibbing D. ATLANTIC: another reason to investigate the disconnect between stent thrombosis and mortality? Thromb Haemost 2015; 114:9-10. [PMID: 25947260 DOI: 10.1160/th15-02-0159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2015] [Accepted: 02/20/2015] [Indexed: 11/05/2022]
Affiliation(s)
- Daniel Aradi
- Dániel Aradi, MD, PhD, 2 Gyogy Ter Balatonfüred, 8230 Hungary, Tel.: +36 302355639, E-mail:
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29
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Cascorbi I. Pharmacological treatment of pain: future trends and novel insights. Clin Pharmacol Ther 2015; 97:104-8. [PMID: 25670508 DOI: 10.1002/cpt.25] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2014] [Accepted: 11/04/2014] [Indexed: 11/08/2022]
Abstract
The pharmacological treatment of chronic pain is generally hampered by a limited clinical outcome. Hence, there is a strong need for new therapeutic concepts considering the identification of novel targets and related drugs, but also optimization of established therapeutic regimes through individualization. In this issue, focused on "Pain," we discuss some of the recent new concepts in pain treatment, understanding of pain heterogeneity, and subsequent optimization of analgesic treatment, but also novel insights into interactions of nonopioids.
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Affiliation(s)
- I Cascorbi
- Institute of Experimental and Clinical Pharmacology, University Hospital Schleswig-Holstein, Campus Kiel, Germany
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Polzin A, Richter S, Schrör K, Rassaf T, Merx MW, Kelm M, Hohlfeld T, Zeus T. Prevention of dipyrone (metamizole) induced inhibition of aspirin antiplatelet effects. Thromb Haemost 2015; 114:87-95. [PMID: 25789542 DOI: 10.1160/th14-11-0922] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2014] [Accepted: 01/23/2015] [Indexed: 12/31/2022]
Abstract
We have recently shown that dipyrone (metamizole), a non-opioid analgesic, can nullify aspirin (acetylsalicylic acid; ASA) antiplatelet effects in patients with coronary artery disease (CAD). In this study, we analysed the aspirin and dipyrone drug-drug interaction in order to identify strategies to prevent the dipyrone induced inhibition of asprin antiplatelet effects. Platelet function was measured by arachidonic acid-induced light-transmission aggregometry, thromboxane (TX) B2- formation by immunoassay. Dipyrone metabolite plasma levels were determined by high-performance-liquid-chromatography (HPLC). In seven healthy individuals, in vitro ASA (30 µM/ 100 µM/ 300 µM/ 1,000 µM) and dipyrone (10 µM) coincubation revealed, that the aspirin and dipyrone interaction can be overcome by increasing doses of aspirin. In 36 aspirin and dipyrone comedicated CAD patients, addition of ASA (30 µM/ 100 µM) in vitro inhibited, but did not completely overcome the dipyrone induced reduction of aspirin antiplatelet effects. Notably, the inhibition of thromboxane formation in aspirin and dipyrone comedicated CAD patients coincided with dipyrone plasma levels. In a cross-over designed study in four healthy individuals, we were able to prove that inhibition of aspirin (100 mg/ day) effects by dipyrone (750 mg/ day) was reversible. Furthermore, aspirin (100 mg/ day) medication prior to dipyrone (750 mg/ day) intake prevented the inhibition of antiplatelet effects by dipyrone in 12 healthy individuals. In conclusion, aspirin medication prior to dipyrone intake preserves antiplatelet effects, circumventing the pharmacodynamic drug-drug interaction at the level of cyclooxygenase-1.
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Affiliation(s)
- Amin Polzin
- Klinik für Kardiologie, Pneumologie und Angiologie, Moorenstrasse 5, 40225 Düsseldorf, Germany, Tel.: +49 211 18800, Fax: +49 211 18812, E-mail:
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High on-treatment platelet reactivity in transcatheter aortic valve implantation patients. Eur J Pharmacol 2015; 751:24-7. [DOI: 10.1016/j.ejphar.2015.01.028] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Revised: 01/12/2015] [Accepted: 01/16/2015] [Indexed: 11/19/2022]
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Ringel R, Maas R. Dental procedures in patients treated with antiplatelet or oral anticoagulation therapy - an anonymous survey. Gerodontology 2015; 33:447-452. [PMID: 25659976 DOI: 10.1111/ger.12181] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/13/2014] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To investigate how German dentists adhere to recommendations regarding dental treatment of patients taking antiplatelet or oral anticoagulation therapy for cardiovascular protection. BACKGROUND Discontinuation of antiplatelet or oral anticoagulation therapy prior to dental procedures is usually not recommended because the risk of thromboembolic events is higher than that of significant procedure-related bleeding. MATERIALS AND METHODS An anonymous questionnaire regarding the handling of and experiences with patients taking aspirin (acetylsalicylic acid) or vitamin-K-antagonists (phenprocoumon) was distributed to approximately 4500 dentists attending the national German Dentists Day 2011. RESULTS Of 146 dentists who completed the questionnaire 77.4% and 27.6% stated that they perform tooth extractions under continued therapy with aspirin or vitamin-K-antagonists, respectively. When asked regarding the INR or Quick values, they require for tooth extractions in patients taking oral anticoagulants 29.5% of the dentists provided values that were outside the safe range (INR ≤1.5 or ≥3.5) and 90.7% accepted values too old to be clinically reliable. For pain relief after dental procedures, 71.2% of the dentists recommended ibuprofen notwithstanding the fact that it attenuates protective effects of aspirin and 10.2% would discontinue aspirin and prescribe ibuprofen or paracetamol (acetaminophen). CONCLUSION Despite similar recommendations the majority of dentists perform tooth extractions in patients taking aspirin but not in patients taking vitamin-K-antagonists. Moreover, a potentially unfavourable drug interaction of aspirin and ibuprofen is frequently not considered. In patients taking vitamin-K-antagonists too many dentists rely on laboratory values that are too old or outside the recommended range.
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Affiliation(s)
- Reingard Ringel
- Institute of Experimental and Clinical Pharmacology and Toxicology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Renke Maas
- Institute of Experimental and Clinical Pharmacology and Toxicology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany.
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Hohlfeld T, Schrör K. Inhibition of antiplatelet effects of aspirin by nonopioid analgesics. Clin Pharmacol Ther 2014; 97:131-4. [PMID: 25670517 DOI: 10.1002/cpt.21] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2014] [Accepted: 09/30/2014] [Indexed: 11/05/2022]
Abstract
In patients undergoing coronary bypass grafting, we noticed that low-dose aspirin failed to inhibit platelet aggregation, potentially elevating the risk of thrombotic bypass occlusion. This "high on-treatment platelet reactivity" was reproducible in vitro and could be transferred with patient plasma or urine to aspirin-sensitive donor platelets, suggesting a drug/drug interaction. Loss of aspirin efficacy was associated with analgesia by dipyrone (metamizol) and initiated further study of the interaction between aspirin and other nonopioid analgesics.
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Affiliation(s)
- T Hohlfeld
- Institut für Pharmakologie und Klinische Pharmakologie, Heinrich-Heine-Universität Düsseldorf, Düsseldorf, Germany
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Undas A, Brummel-Ziedins K, Mann KG. Why does aspirin decrease the risk of venous thromboembolism? On old and novel antithrombotic effects of acetyl salicylic acid. J Thromb Haemost 2014; 12:1776-87. [PMID: 25213262 DOI: 10.1111/jth.12728] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2014] [Accepted: 09/05/2014] [Indexed: 01/15/2023]
Abstract
It is well established that aspirin, an irreversible inhibitor of platelet cyclooxygenase activity, is effective in secondary prevention of arterial thromboembolic events. The pooled results of the recent randomized, multicenter WARFASA and ASPIRE aspirin trials showed a 32% reduction in the rate of recurrence of venous thromboembolism (VTE) in patients receiving aspirin following VTE. These clinical data support evidence that platelets contribute to the initiation and progression of venous thrombosis and aspirin inhibits thrombin formation and thrombin-mediated coagulant reactions. In addition to the known acetylation of serine 529 residue in platelet cyclooxygenase-1, the postulated mechanisms of aspirin-induced antithrombotic actions also involve the acetylation of other proteins in blood coagulation, including fibrinogen, resulting in more efficient fibrinolysis. This review summarizes current knowledge on the aspirin-induced antithrombotic effects that potentially explain clinical studies showing reduced rates of VTE events in aspirin-treated subjects.
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Affiliation(s)
- A Undas
- Institute of Cardiology, Jagiellonian University, Krakow, Poland
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35
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Gargiulo G, Capodanno D, Longo G, Capranzano P, Tamburino C. Updates on NSAIDs in patients with and without coronary artery disease: pitfalls, interactions and cardiovascular outcomes. Expert Rev Cardiovasc Ther 2014; 12:1185-203. [DOI: 10.1586/14779072.2014.964687] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Nalamachu S, Pergolizzi JV, Raffa RB, Lakkireddy DR, Taylor R. Drug-drug interaction between NSAIDS and low-dose aspirin: a focus on cardiovascular and GI toxicity. Expert Opin Drug Saf 2014; 13:903-17. [PMID: 24905189 DOI: 10.1517/14740338.2014.924924] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
INTRODUCTION The aging of the population in the US and other countries means that a large number of people will likely take NSAIDs for the relief of pain and low-dose aspirin (LD-ASA) for cardioprotection. However, the cardioprotective value of LD-ASA can be compromised in patients who take NSAIDs concomitantly, because some NSAIDs competitively bind to critical amino-acid residues on cyclooxygenase (COX) enzymes and interfere with the mechanism of antiplatelet activity of LD-ASA. AREAS COVERED A review of the literature was conducted to provide an overview of current issues surrounding the concomitant use of NSAIDs and LD-ASA, to explore potential mechanisms for this drug-drug interaction and to consider current and future treatment options that may mitigate the risk associated with their concomitant use. EXPERT OPINION NSAIDs offer effective pain relief for the most common forms of pain, such as low back pain, musculoskeletal pain associated with arthritis, postsurgical pain, headache, acute pain syndromes, menstrual pain and dental pain. The development of NSAID formulations that offer effective pain control with fewer or less serious adverse effects due to interference with ASA would be a valuable medical advance. Several promising treatment options and regimens may be available in the future.
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NSAID use and association with cardiovascular outcomes in outpatients with stable atherothrombotic disease. Am J Med 2014; 127:53-60.e1. [PMID: 24280110 DOI: 10.1016/j.amjmed.2013.08.017] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Revised: 08/28/2013] [Accepted: 08/29/2013] [Indexed: 11/21/2022]
Abstract
BACKGROUND Nonsteroidal anti-inflammatory drugs (NSAIDs) other than aspirin have been linked to heart failure, salt retention, adverse ventricular remodeling, and thrombosis. We therefore sought to assess their impact on cardiovascular events in outpatients with stable atherothrombotic disease. METHODS We analyzed 44,095 patients in the REduction of Atherothrombosis for Continued Health (REACH) registry with information on NSAID use and 4-year follow-up. Cox proportional hazard models, including NSAID use as a time-dependent covariate, were constructed and adjusted for key baseline characteristics. End points of interest included multivariate adjusted: cardiovascular death/myocardial infarction/stroke/ischemic hospitalizations; cardiovascular death/myocardial infarction/stroke; hospitalization for heart failure; and individual components of the composite end points. RESULTS Compared with NSAID nonusers (n = 39,675), NSAID users (n = 4420) were older (70 vs 68 years), more frequently female and white, and had more baseline heart failure and atherosclerotic risk factors (hypertension, dyslipidemia, diabetes, reduced creatinine clearance) (all P < .001). NSAID use was associated with an increased hazard for cardiovascular death/myocardial infarction/stroke/ischemic hospitalizations (adjusted hazard ratio [adj. HR] 1.12; 95% confidence interval [CI], 1.04-1.21; P = .003) and for cardiovascular death/myocardial infarction/stroke (adj. HR 1.16; 95% CI, 1.03-1.30; P = .02). There also was a higher risk of myocardial infarction (adj. HR 1.37; 95% CI, 1.12-1.68; P = .002), stroke (adj. HR 1.21; 95% CI, 1.00-1.45; P = .048), heart failure hospitalizations (adj. HR 1.18; 95% CI, 1.03-1.34; P = .013), and ischemic hospitalizations (adj. HR 1.17; 95% CI, 1.07-1.27; P = .001). CONCLUSION Among patients with stable atherothrombosis, NSAID use is associated with a higher risk of myocardial infarction, stroke, and hospitalizations for both ischemia and heart failure.
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Abstract
Pain is the defining symptom of osteoarthritis (OA), yet available treatment options, of which NSAIDs are the most common, provide inadequate pain relief and are associated with serious health risks when used long term. Chronic pain pathways are subject to complex levels of control and modulation, both in the periphery and in the central nervous system. Ongoing clinical and basic research is uncovering how these pathways operate in OA. Indeed, clinical investigation into the types of pain associated with progressive OA, the presence of central sensitization, the correlation with structural changes in the joint, and the efficacy of novel analgesics affords new insights into the pathophysiology of OA pain. Moreover, studies in disease-specific animal models enable the unravelling of the cellular and molecular pathways involved. We expect that increased understanding of the mechanisms by which chronic OA-associated pain is generated and maintained will offer opportunities for targeting and improving the safety of analgesia. In addition, using clinical and genetic approaches, it might become possible to identify subsets of patients with pain of different pathophysiology, thus enabling a tailored approach to pain management.
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Abstract
Aspirin is integral to the secondary prevention of cardiovascular disease and acts to impair the development of platelet-mediated atherothromboembolic events by irreversible inhibition of platelet cyclooxygenase-1 (COX-1). Inhibition of this enzyme prevents the synthesis of the potent pro-aggregatory prostanoid thromboxane A2. A large number of patients continue to experience atherothromboembolic events despite aspirin therapy, so-called 'aspirin treatment failure', and this is multifactorial in aetiology. Approximately 10% however do not respond appropriately to aspirin in a phenomenon known as 'aspirin resistance', which is defined by various laboratory techniques. In this review we discuss the reasons for aspirin resistance in a systematic manner, starting from prescription of the drug and ending at the level of the platelet. Poor medication adherence has been shown to be a cause of apparent aspirin resistance, and may in fact be the largest contributory factor. Also important is high platelet turnover due to underlying inflammatory processes, such as atherosclerosis and its complications, leading to faster regeneration of platelets, and hence of COX-1, at a rate that diminishes the efficacy of once daily dosing. Recent developments include the identification of platelet glycoprotein IIIa as a potential biomarker (as well as possible underlying mechanism) for aspirin resistance and the discovery of an anion efflux pump that expels intracellular aspirin from platelets. The absolute as well as relative contributions of such factors to the phenomenon of aspirin resistance are the subject of continuing research.
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Affiliation(s)
- Christopher N Floyd
- Department of Clinical Pharmacology, Cardiovascular Division, King's College London, London, UK
| | - Albert Ferro
- Department of Clinical Pharmacology, Cardiovascular Division, King's College London, London, UK.
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Polzin A, Zeus T, Schrör K, Kelm M, Hohlfeld T. Dipyrone (metamizole) can nullify the antiplatelet effect of aspirin in patients with coronary artery disease. J Am Coll Cardiol 2013; 62:1725-1726. [PMID: 23954336 DOI: 10.1016/j.jacc.2013.07.039] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2013] [Revised: 06/19/2013] [Accepted: 07/16/2013] [Indexed: 12/11/2022]
Affiliation(s)
- Amin Polzin
- University Hospital Düsseldorf, Medical Faculty, Division of Cardiology, Pulmonology, and Vascular Medicine, Heinrich Heine University Medical Center Düsseldorf, Düsseldorf, Germany.
| | - Tobias Zeus
- University Hospital Düsseldorf, Medical Faculty, Division of Cardiology, Pulmonology, and Vascular Medicine, Heinrich Heine University Medical Center Düsseldorf, Düsseldorf, Germany
| | - Karsten Schrör
- Institute for Pharmacology and Clinical Pharmacology, Heinrich Heine University, Düsseldorf, Germany
| | - Malte Kelm
- University Hospital Düsseldorf, Medical Faculty, Division of Cardiology, Pulmonology, and Vascular Medicine, Heinrich Heine University Medical Center Düsseldorf, Düsseldorf, Germany
| | - Thomas Hohlfeld
- Institute for Pharmacology and Clinical Pharmacology, Heinrich Heine University, Düsseldorf, Germany
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Habets KLL, Huizinga TWJ, Toes REM. Platelets and autoimmunity. Eur J Clin Invest 2013; 43:746-57. [PMID: 23617819 DOI: 10.1111/eci.12101] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2013] [Accepted: 04/01/2013] [Indexed: 12/12/2022]
Abstract
Vascular injury is the initial manifestation of inflammation resulting in the recruitment and activation of various cell types. The integrity of the vascular wall is monitored by platelets that become activated in the presence of exposed subendothelium. Besides their well-established role in haemostasis, ample data are now emerging on the many immunoregulatory functions of platelets. Platelets store and release a large plethora of cytokines, chemokines and growth factors. They also represent the largest circulating pool of many inflammatory mediators like P-selectin, CD40L and non-neuronal serotonin. Furthermore, complement activation occurs on the platelet surface and deposition of complement results in platelet activation. Overall, platelets have multiple functions in both innate and adaptive immunity. Further insight into the multifaceted role of platelets could therefore provide important clues into how we could implement current platelet therapy to reduce both platelet-induced thrombosis and inflammation. In this review, we discuss the current perceptions of platelet involvement in various autoimmune diseases like rheumatoid arthritis, systemic lupus erythematosus, systemic sclerosis and multiple sclerosis.
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Affiliation(s)
- Kim L L Habets
- Department of Rheumatology, Leiden University Medical Center, Leiden, The Netherlands.
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Abstract
Observational and some randomized clinical trials suggest that aspirin protects from occurrence and progression of colorectal neoplasias (adenomas, carcinomas). However, there are still open questions, regarding the benefit/risk ratio (bleedings) as well as dosage and duration of treatment during the probably long-term medication, before stringent recommendations regarding clinical use of aspirin can be made. Specifically, there is currently no generally accepted mode of action or molecular target of aspirin, though a relationship to tumor-associated enhanced PGE2 levels in the affected mucosa is likely. Regular daily intake of aspirin in antiplatelet doses of 100 mg appears to be sufficient in responding persons. If this is confirmed in prospective randomized trials that are currently underway, this might add to the prophylactic use of aspirin and would suggest a pharmacological relationship to inhibition of COX-1 mediated prostaglandin/thromboxane biosynthesis as a common primary target for both cardiocoronary and antineoplastic prophylaxis. Prophylactic aspirin use might then add to an undoubtedly important healthy lifestyle including appropriate diet.
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Affiliation(s)
- K Schrör
- Institut für Pharmakologie und Klinische Pharmakologie, Universitätsklinikum Düsseldorf, Heinrich-Heine-Universität, Moorenstr. 5, 40225 Düsseldorf, Deutschland.
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