1
|
Tan Q, Chen Z, Wu H, Wang H, Chen J, Lai K, Zhang F, Kang T, Zheng J. A Systematic Review and Meta-Analysis of Efficacy and Safety of Cilostazol Prescription in Patients With Femoropopliteal Peripheral Artery Disease After Endovascular Therapy. J Endovasc Ther 2024:15266028241241248. [PMID: 38590247 DOI: 10.1177/15266028241241248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/10/2024]
Abstract
PURPOSE The purpose of this study is to assess the efficacy and safety of cilostazol prescription in patients with femoropopliteal peripheral artery disease (PAD) after endovascular therapy (EVT). MATERIALS AND METHODS We conducted a systematic review and meta-analysis of all studies reporting the outcomes of cilostazol after femoropopliteal EVT of PAD up to September 2022. Clinical outcomes of interest included primary patency, in-stent restenosis (ISR), vessel re-occlusion, freedom from target lesion revascularization (TLR), repeat revascularization, all-cause mortality, amputation, major adverse cardiovascular events (MACEs) and major adverse limb events (MALEs), and bleeding complication. RESULTS A total of 4 randomized controlled trials (RCTs) and 8 observational studies containing a total of 4898 patients met the inclusion criteria and were included in this systematic review and meta-analysis. We found that the use of cilostazol was associated with higher primary patency after femoropopliteal artery EVT (odds ratio [OR]=1.67, 95% confidence interval [CI]=1.50-1.87, p<0.001, I2=33.2%), a lower risk of ISR (OR=0.43, 95% CI=0.29-0.63, p<0.001, I2=37.6%), repeat revascularization (OR=0.43, 95% CI=0.24-0.76, p<0.005, I2=27.4%), and vessel re-occlusion (OR=0.59, 95% CI=0.38-0.93, p<0.05, I2=0%). There was an increase in freedom from TLR rate (OR=2.19, 95% CI=1.58-3.05, p<0.001, I2=0%), as well as a reduction in the occurrence of MALEs (OR=0.50, 95% CI=0.29-0.85, p<0.05, I2=0%). However, there was no significant difference in amputation, MACEs, all-cause mortality, and major bleeding complications. Subgroup analysis showed that cilostazol treatment in patients with femoropopliteal drug-eluting stents (DES) implantation remained associated with higher primary patency and a lower risk of ISR. CONCLUSIONS After EVT of femoropopliteal artery lesions, additional oral cilostazol enhances primary patency, reduces the occurrences of ISR and vessel re-occlusion, diminishes the risks associated with MALEs, lowers the need for repeat revascularization, and increases freedom from TLR rates. However, it does not impact amputation, MACEs, all-cause mortality, or major bleeding complications. These findings suggest cilostazol as a potentially safe and effective adjunct therapy in patients with femoropopliteal PAD after EVT. CLINICAL IMPACT After undergoing endovascular therapy (EVT) for femoropopliteal artery lesions, the addition of cilostazol to antiplatelet therapy can significantly improve primary patency, reducing the incidence of in-stent restenosis, repeat revascularization, vessel re-occlusion, and major adverse limb events while increasing freedom from target lesion revascularization rate. The simultaneous use of drug-eluting stents in the femoropopliteal artery lesions, combined with cilostazol, potentially results in a synergistic anti-stenotic effect. This therapeutic approach does not appear to be associated with an increased risk of major bleeding events or all-cause mortality. These findings provide additional evidence supporting the treatment of anti-stenosis in patients with femoropopliteal artery lesions after EVT.
Collapse
Affiliation(s)
- Qiang Tan
- Department of Vascular Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Zhilong Chen
- Department of Vascular Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Huaping Wu
- Department of Cardiovascular Surgery, Dazhou Central Hospital, Dazhou, China
| | - Haifei Wang
- Department of Vascular Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Jingquan Chen
- Department of Vascular Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Kun Lai
- Department of Vascular Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Fuzhao Zhang
- Department of Vascular Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Tengyao Kang
- Department of Vascular Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Jianghua Zheng
- Department of Vascular Surgery, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| |
Collapse
|
2
|
Weng Q, Chen C, Xiong J, Liu YN, Pan X, Cui J, Cai JP, Xu RA. Effect of Baicalein on the Pharmacokinetics of Cilostazol and Its Two Metabolites in Rat Plasma Using UPLC-MS/MS Method. Front Pharmacol 2022; 13:888054. [PMID: 35571101 PMCID: PMC9091372 DOI: 10.3389/fphar.2022.888054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 03/31/2022] [Indexed: 11/13/2022] Open
Abstract
This study aimed to explore the effect of baicalein on the pharmacokinetics of cilostazol (CLZ) and its two metabolites 3,4-dehydro cilostazol (3,4-CLZ) and 4'-trans-hydroxy cilostazol (4'-CLZ) in rats using a newly established ultra performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS) method. Ticagrelor was used as an internal standard (IS), then cilostazol and its two metabolites were separated by means of a UPLC BEH C18 column (2.1 mm × 50 mm, 1.7 μm) using gradient elution method with 0.4 ml/min of flow rate. Acetonitrile as organic phase and water with 0.1% formic acid as aqueous phase constructed the mobile phase. Selective reaction monitoring (SRM) mode and positive ion mode were preferentially chosen to detect the analytes. Twelve SD rats were divided into two groups (n = 6) when CLZ was administered orally (10 mg/kg) with or without oral baicalein (80 mg/kg). The selectivity, linearity, recovery, accuracy, precision, matrix effect and stability of UPLC-MS/MS assay were satisfied with the standards of United States Food and Drug Administration guidelines. In control group, AUC0-∞ and Cmax of CLZ were 2,169.5 ± 363.1 ng/ml*h and 258.9 ± 82.6 ng/ml, respectively. The corresponding results were 3,767.6 ± 1,049.8 ng/ml*h and 308.6 ± 87.9 ng/ml for 3, 4-CLZ, 728.8 ± 189.9 ng/ml*h and 100.3 ± 51.3 ng/ml for 4'-CLZ, respectively. After combination with baicalein, AUC0-∞ and Cmax of CLZ were 1.48, 1.38 times higher than the controls. Additionally, AUC0-∞ and Cmax were separately decreased by 36.12 and 19.54% for 3,4-CLZ, 13.11 and 44.37% for 4'-CLZ. Baicalein obviously alters the pharmacokinetic parameters of CLZ, 3,4-CLZ and 4'-CLZ in rats. These results suggested that there was a potential drug-drug interaction between baicalein and CLZ. Therefore, it must raise the awareness when concomitant use of CLZ with baicalein, the dosage regimen of CLZ should be taken into consideration, if this result is confirmed in clinical studies.
Collapse
Affiliation(s)
- Qinghua Weng
- The Third Affiliated Hospital of Shanghai University (Wenzhou People's Hospital), Wenzhou, China
| | - Chaojie Chen
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Jianhua Xiong
- The Third Affiliated Hospital of Shanghai University (Wenzhou People's Hospital), Wenzhou, China
| | - Ya-Nan Liu
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xinxin Pan
- School of Pharmacy, Wenzhou Medical University, Wenzhou, China
| | - Ju Cui
- The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, China
| | - Jian-Ping Cai
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.,The Key Laboratory of Geriatrics, Beijing Institute of Geriatrics, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing Hospital/National Center of Gerontology of National Health Commission, Beijing, China
| | - Ren-Ai Xu
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| |
Collapse
|
3
|
Dayyani M, Sadeghirad B, Grotta JC, Zabihyan S, Ahmadvand S, Wang Y, Guyatt GH, Amin-Hanjani S. Prophylactic Therapies for Morbidity and Mortality After Aneurysmal Subarachnoid Hemorrhage: A Systematic Review and Network Meta-Analysis of Randomized Trials. Stroke 2022; 53:1993-2005. [PMID: 35354302 DOI: 10.1161/strokeaha.121.035699] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Aneurysmal subarachnoid hemorrhage (aSAH) is associated with high mortality and morbidity. We aimed to determine the relative benefits of pharmacological prophylactic treatments in patients with aneurysmal subarachnoid hemorrhage by performing a network meta-analysis of randomized trials. METHODS We searched Medline, Web of Science, Embase, Scopus, ProQuest, and Cochrane Central to February 2020. Pairs of reviewers independently identified eligible trials, extracted data, and assessed the risk of bias. Eligible trials compared the prophylactic effects of any oral or intravenous medications or intracranial drug-eluting implants to one another or placebo or standard of care in adult hospitalized patients with confirmed aneurysmal subarachnoid hemorrhage. We used the GRADE (Grading of Recommendations Assessment, Development and Evaluation) approach to assess the certainty of the evidence. RESULTS We included 53 trials enrolling 10 415 patients. Nimodipine likely reduces all-cause mortality compared to placebo (odds ratio [OR],0.73 [95% CI, 0.53-1.00]; moderate certainty; absolute risk reduction (ARR), -3.35%). Nimodipine (OR, 1.46 [95% CI, 1.07-1.99]; high certainty; absolute risk increase, 8.25%) and cilostazol (OR, 3.73 [95% CI, 1.14-12.18]; moderate certainty; absolute risk increase, 23.15%) were the most effective treatments in improving disability at the longest follow-up. Compared to placebo, clazosentan (10 mg/kg; OR, 0.39 [95% CI, 0.22-0.68]; high certainty; ARR, -16.65%), nicardipine (OR, 0.48 [95% CI, 0.24-0.94]; moderate certainty; ARR, -13.70%), fasudil (OR, 0.55 [95% CI, 0.31-0.98]; moderate certainty; ARR, -11.54%), and magnesium (OR, 0.66 [95% CI, 0.46-0.94]; high certainty; ARR, -8.37%) proved most effective in reducing the likelihood of delayed cerebral ischemia. CONCLUSIONS Nimodipine and cilostazol are likely the most effective treatments in preventing morbidity and mortality in patients with aneurysmal subarachnoid hemorrhage. Clazosentan, nicardipine, fasudil, and magnesium showed beneficial effects on delayed cerebral ischemia and vasospasm but they were not found to reduce mortality or disability. Future trials are warranted to elaborately investigate the prophylactic effects of medications that may improve mortality and long-term functional outcomes, such as cilostazol and clazosentan. REGISTRATION URL: https://www.crd.york.ac.uk/PROSPERO/; Unique identifier: CRD42019122183.
Collapse
Affiliation(s)
- Mojtaba Dayyani
- Department of Neurology, McGovern Medical School, University of Texas Health Science Center at Houston, TX (M.D.).,Department of Neurosurgery, Ghaem Teaching Hospital, Faculty of Medicine, Mashhad University of Medical Sciences, Iran (M.D., S.Z., S.A.)
| | - Behnam Sadeghirad
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada. (G.H.G., B.S., Y.W.).,Department of Anesthesia, McMaster University, Hamilton, Ontario, Canada. (B.S.).,The Michael G. DeGroote Institute for Pain Research and Care, McMaster University, Hamilton, Ontario, Canada. (B.S.)
| | - James C Grotta
- Stroke Research and Mobile Stroke Unit, Memorial Hermann Hospital-Texas Medical Center (J.C.G.)
| | - Samira Zabihyan
- Department of Neurosurgery, Ghaem Teaching Hospital, Faculty of Medicine, Mashhad University of Medical Sciences, Iran (M.D., S.Z., S.A.)
| | - Saba Ahmadvand
- Department of Neurosurgery, Ghaem Teaching Hospital, Faculty of Medicine, Mashhad University of Medical Sciences, Iran (M.D., S.Z., S.A.)
| | - Yuting Wang
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada. (G.H.G., B.S., Y.W.)
| | - Gordon H Guyatt
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada. (G.H.G., B.S., Y.W.)
| | | |
Collapse
|
4
|
Zhao Y, Zhou P, Gao W, Zhong H, Chen Y, Chen W, Waresi M, Xie K, Shi H, Gong H, He G, Qiu Z, Luo X, Li J. Cilostazol combined with P2Y 12 receptor inhibitors: A substitute antiplatelet regimen for aspirin-intolerant patients undergoing percutaneous coronary stent implantation. Clin Cardiol 2022; 45:189-197. [PMID: 35120275 PMCID: PMC8860475 DOI: 10.1002/clc.23787] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 12/28/2021] [Accepted: 01/17/2022] [Indexed: 12/12/2022] Open
Abstract
Background Cilostazol combined with P2Y12 receptor inhibitor has been used as a substitute regimen for aspirin‐intolerant patients undergoing percutaneous coronary stent implantation on a small scale. Its exact impact on platelet functions and clinical benefits of aspirin‐intolerant patients is unknown. Hypothesis Cilostazol combined with P2Y12 receptor inhibitors could be used as a substitute antiplatelet regimen for aspirin‐intolerant patients undergoing percutaneous coronary stent implantation. Methods In this multicenter prospective cohort trial, patients undergoing elective percutaneous coronary stent implantation were assigned to the cilostazol group (cilostazol plus P2Y12 receptor inhibitors), based on aspirin intolerance criteria, or the aspirin group (aspirin plus P2Y12 receptor inhibitors). Platelet PAC‐1, CD62p, and vasodilator‐stimulated phosphoprotein phosphorylation (VASP‐P) were detected by flow cytometry. The primary endpoints were major adverse cardiovascular and cerebrovascular events (MACCE) including all‐cause death, acute myocardial infarction, emerging arrhythmia, nonfatal stroke, and heart failure. The secondary endpoints were the Bleeding Academic Research Consortium (BARC) bleeding events. Results One hundred and fifty‐four aspirin‐intolerant percutaneous coronary stent implantation patients and 154 matched aspirin‐tolerant patients from a total of 2059 percutaneous coronary stent implantation patients were enrolled. The relative activation level of PAC‐1, CD62p, and platelet reaction index reflected by the VASP‐P test were similar in the two groups (p > .05). After 12 months of follow‐up, the incidence of all‐cause death was 1.9% in the cilostazol group and 1.3% in the aspirin group (risk ratio [RR], 1.500; 95% confidence interval [CI], 0.254–8.852; p = 1.000); the incidence of acute myocardial infarction was 0.6% in the cilostazol group and 1.3% in the aspirin group (RR, 0.500; 95% CI, 0.046–5.457; p = 1.000). No significant difference was seen in other MACCE events, or in any types of BARC bleeding events. Conclusions Cilostazol combined with P2Y12 inhibitors was not inferior to aspirin‐based standard therapy and could be used as a reasonable substitute antiplatelet regimen for aspirin‐intolerant patients undergoing percutaneous coronary stent implantation, but again with limitations, which required a larger sample and longer follow‐up to confirm its efficacy.
Collapse
Affiliation(s)
- Yikai Zhao
- Department of CardiologyHuashan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| | - Peng Zhou
- Department of CardiologyHuashan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| | - Wen Gao
- Department of CardiologyHuashan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| | - Haoxuan Zhong
- Department of CardiologyHuashan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| | - Yufei Chen
- Department of CardiologyHuashan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| | - Wei Chen
- Department of CardiologyHuashan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| | - Maieryemu Waresi
- Department of CardiologyHuashan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| | - Kun Xie
- Department of CardiologyHuashan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| | - Haiming Shi
- Department of CardiologyHuashan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| | - Hui Gong
- Department of CardiologyJinshan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| | - Guibin He
- Department of CardiologyLuodian HospitalShanghaiPeople's Republic of China
| | - Zhaohui Qiu
- Department of CardiologyTongren Hospital of Shanghai Jiao Tong UniversityShanghaiPeople's Republic of China
| | - Xinping Luo
- Department of CardiologyHuashan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| | - Jian Li
- Department of CardiologyHuashan Hospital of Fudan UniversityShanghaiPeople's Republic of China
| |
Collapse
|
5
|
Shi J, Ma W, Tang H. Research progress of phosphodiesterase inhibitors in inflammatory bowel disease treatment. Zhejiang Da Xue Xue Bao Yi Xue Ban 2021; 50:659-665. [PMID: 34986542 DOI: 10.3724/zdxbyxb-2021-0170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Inflammatory bowel disease is a recurrent chronic intestinal inflammatory disease with unknown etiology and no effective treatment. Phosphodiesterase (PDE) regulates a variety of physiological and pathophysiological processes by mediating the hydrolysis of intracellular second messengers cyclic adenosine monophosphate and cyclic guanosine monophosphate. In recent years, a series of researches suggest that PDE inhibitors such as several PDE4 inhibitors, PDE5 inhibitors (sildenafil, tadalafil and vardenafil), PDE3 inhibitors (cilostazol), PDE9 inhibitor (PF-04447943) and PDE3/PDE4 double inhibitor (pumafentrine) have ameliorating effect on experimental colitis in animals. In clinical trials, PDE4 inhibitor apremilast showed more therapeutic advantage than tetomilast. This article reviews the recent research progress of PDE inhibitors in treatment of inflammatory bowel disease.
Collapse
Affiliation(s)
- Jianrong Shi
- 3. Department of Pharmacology, School of Basic Medical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Wangqian Ma
- 3. Department of Pharmacology, School of Basic Medical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Huifang Tang
- 3. Department of Pharmacology, School of Basic Medical Sciences, Zhejiang University, Hangzhou 310058, China
| |
Collapse
|
6
|
Manolis AA, Manolis TA, Melita H, Mikhailidis DP, Manolis AS. Update on Cilostazol: A Critical Review of Its Antithrombotic and Cardiovascular Actions and Its Clinical Applications. J Clin Pharmacol 2021; 62:320-358. [PMID: 34671983 DOI: 10.1002/jcph.1988] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 10/17/2021] [Indexed: 12/17/2022]
Abstract
Cilostazol, a phosphodiesterase III inhibitor, has vasodilating and antiplatelet properties with a low rate of bleeding complications. It has been used over the past 25 years for improving intermittent claudication in patients with peripheral artery disease (PAD). Cilostazol also has demonstrated efficacy in patients undergoing percutaneous revascularization procedures for both PAD and coronary artery disease. In addition to its antithrombotic and vasodilating actions, cilostazol also inhibits vascular smooth muscle cell proliferation via phosphodiesterase III inhibition, thus mitigating restenosis. Accumulated evidence has shown that cilostazol, due to its "pleiotropic" effects, is a useful, albeit underutilized, agent for both coronary artery disease and PAD. It is also potentially useful after ischemic stroke and is an alternative in those who are allergic or intolerant to classical antithrombotic agents (eg, aspirin or clopidogrel). These issues are herein reviewed together with the pharmacology and pharmacodynamics of cilostazol. Large studies and meta-analyses are presented and evaluated. Current guidelines are also discussed, and the spectrum of cilostazol's actions and therapeutic applications are illustrated.
Collapse
Affiliation(s)
| | | | | | - Dimitri P Mikhailidis
- Department of Clinical Biochemistry, Royal Free Hospital Campus, University College London Medical School, University College London (UCL), London, UK
| | | |
Collapse
|
7
|
Wang J, Xiang H, Lu Y, Wu T, Ji G. New progress in drugs treatment of diabetic kidney disease. Biomed Pharmacother 2021; 141:111918. [PMID: 34328095 DOI: 10.1016/j.biopha.2021.111918] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 07/08/2021] [Accepted: 07/12/2021] [Indexed: 02/08/2023] Open
Abstract
Diabetic kidney disease (DKD) is not only one of the main complications of diabetes, but also the leading cause of the end-stage renal disease (ESRD). The occurrence and development of DKD have always been a serious clinical problem that leads to the increase of morbidity and mortality and the severe damage to the quality of life of human beings. Controlling blood glucose, blood pressure, blood lipids, and improving lifestyle can help slow the progress of DKD. In recent years, with the extensive research on the pathological mechanism and molecular mechanism of DKD, there are more and more new drugs based on this, such as new hypoglycemic drugs sodium-glucose cotransporter 2 (SGLT2) inhibitors, glucagon-like peptide-1 (GLP-1) inhibitors, and dipeptidyl peptidase-4 (DPP-4) inhibitors with good efficacy in clinical treatment. Besides, there are some newly developed drugs, including protein kinase C (PKC) inhibitors, advanced glycation end product (AGE) inhibitors, aldosterone receptor inhibitors, endothelin receptor (ETR) inhibitors, transforming growth factor-β (TGF-β) inhibitors, Rho kinase (ROCK) inhibitors and so on, which show positive effects in animal or clinical trials and bring hope for the treatment of DKD. In this review, we sort out the progress in the treatment of DKD in recent years, the research status of some emerging drugs, and the potential drugs for the treatment of DKD in the future, hoping to provide some directions for clinical treatment of DKD.
Collapse
Affiliation(s)
- Junmin Wang
- Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Hongjiao Xiang
- Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Yifei Lu
- Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Tao Wu
- Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
| | - Guang Ji
- Institute of Digestive Disease, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
| |
Collapse
|
8
|
El-Hachem N, Fardoun MM, Slika H, Baydoun E, Eid AH. Repurposing Cilostazol for Raynaud's Phenomenon. Curr Med Chem 2021; 28:2409-2417. [PMID: 32881655 DOI: 10.2174/0929867327666200903114154] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 07/16/2020] [Accepted: 07/21/2020] [Indexed: 11/22/2022]
Abstract
Raynaud 's Phenomenon (RP) results from exaggerated cold-induced vasoconstriction. RP patients suffer from vasospastic attacks and compromised digital blood perfusion leading to a triple color change at the level the fingers. Severe RP may cause ulcers and threaten tissue viability. Many drugs have been used to alleviate the symptoms of RP. These include calcium-channel blockers, cGMP-specific phosphodiesterase type 5 inhibitors, prostacyclin analogs, and angiotensin receptor blockers. Despite their variety, these drugs do not treat RP but rather alleviate its symptoms. To date, no drug for RP has been yet approved by the U.S Food and Drugs Administration. Cilostazol is a selective inhibitor of phosphodiesterase-III, originally prescribed to treat intermittent claudication. Owing to its antiplatelet and vasodilating properties, cilostazol is being repurposed as a potential drug for RP. This review focuses on the different lines of action of cilostazol serving to enhance blood perfusion in RP patients.
Collapse
Affiliation(s)
- Nehme El-Hachem
- Laboratory of Medical Genetics, Institute of Experimental Cardiology, National Medical Research Center of Cardiology, Beirut, Lebanon
| | - Manal M Fardoun
- Department of Biology, American University of Beirut, Beirut, Lebanon
| | - Hasan Slika
- Department of Pharmacology and Toxicology, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Elias Baydoun
- Department of Biology, American University of Beirut, Beirut, Lebanon
| | - Ali H Eid
- Department of Pharmacology and Toxicology, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| |
Collapse
|
9
|
Shen Y, Jiang B, Hu X, Chen J, Xu Y, Ruan Z, Yang D, Lou H. A new simple method for quantification of cilostazol and its active metabolite in human plasma by LC-MS/MS: Application to pharmacokinetics of cilostazol associated with CYP genotypes in healthy Chinese population. Biomed Chromatogr 2021; 35:e5150. [PMID: 33894005 DOI: 10.1002/bmc.5150] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/19/2021] [Accepted: 04/21/2021] [Indexed: 11/06/2022]
Abstract
A simple, sensitive, and fully automated liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was developed and validated for the simultaneous quantification of cilostazol (CIL) and its active metabolite, 3,4-dehydro cilostazol (CIL-M), in human plasma. Plasma samples were processed by protein precipitation in 2 mL 96-deep-well plates, and all liquid transfer steps were performed through robotic liquid handling workstation, enabling the whole procedure fast, compared to the reported methods. Separation of analytes was successfully achieved on a UPLC BEH C18 column (2.1 × 100 mm, 1.7 μm) with mobile phase A (5 mM ammonium formate containing 0.1% formic acid) and mobile phase B (methanol) at a flow rate of 0.30 mL min-1 . The total run time was 3.5 min per sample. Mass spectrometric detection was conducted by electrospray ion source in positive ion multiple reaction monitoring mode. Calibration curves were linear over the concentration range of 1.0-800 ng·mL-1 for CIL and 0.05-400 ng·mL-1 for CIL-M. The coefficient of variation for the assay's precision was 12.3%, and the accuracy was 88.8-99.8%. It was fully validated and successfully applied to assess the influence of CYP genotypes on the pharmacokinetics of CIL after oral administration of 50 mg tablet formulations of CIL to healthy Chinese volunteers. The results suggest that, in Chinese population, the genotype of CYP3A5 affects the plasma exposure of CIL.
Collapse
Affiliation(s)
- Yuting Shen
- Center of Clinical Pharmacology, School of Medicine, The Second Affiliated Hospital of Zhejiang University, Zhejiang, Hangzhou, China
| | - Bo Jiang
- Center of Clinical Pharmacology, School of Medicine, The Second Affiliated Hospital of Zhejiang University, Zhejiang, Hangzhou, China
| | - Xinhua Hu
- Center of Clinical Pharmacology, School of Medicine, The Second Affiliated Hospital of Zhejiang University, Zhejiang, Hangzhou, China
| | - Jinliang Chen
- Center of Clinical Pharmacology, School of Medicine, The Second Affiliated Hospital of Zhejiang University, Zhejiang, Hangzhou, China
| | - Yichao Xu
- Center of Clinical Pharmacology, School of Medicine, The Second Affiliated Hospital of Zhejiang University, Zhejiang, Hangzhou, China
| | - Zourong Ruan
- Center of Clinical Pharmacology, School of Medicine, The Second Affiliated Hospital of Zhejiang University, Zhejiang, Hangzhou, China
| | - Dandan Yang
- Center of Clinical Pharmacology, School of Medicine, The Second Affiliated Hospital of Zhejiang University, Zhejiang, Hangzhou, China
| | - Honggang Lou
- Center of Clinical Pharmacology, School of Medicine, The Second Affiliated Hospital of Zhejiang University, Zhejiang, Hangzhou, China
| |
Collapse
|
10
|
Kalantzi K, Tentolouris N, Melidonis AJ, Papadaki S, Peroulis M, Amantos KA, Andreopoulos G, Bellos GI, Boutel D, Bristianou M, Chrisis D, Dimitsikoglou NA, Doupis J, Georgopoulou C, Gkintikas SA, Iraklianou S, Kanellas Κ, Kotsa K, Koufakis T, Kouroglou M, Koutsovasilis AG, Lanaras L, Liouri E, Lixouriotis C, Lykoudi A, Mandalaki E, Papageorgiou E, Papanas N, Rigas S, Stamatelatou MI, Triantafyllidis I, Trikkalinou A, Tsouka AN, Zacharopoulou O, Zoupas C, Tsolakis I, Tselepis AD. Efficacy and Safety of Adjunctive Cilostazol to Clopidogrel-Treated Diabetic Patients With Symptomatic Lower Extremity Artery Disease in the Prevention of Ischemic Vascular Events. J Am Heart Assoc 2020; 10:e018184. [PMID: 33327737 PMCID: PMC7955466 DOI: 10.1161/jaha.120.018184] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Background Type 2 diabetes mellitus is a risk factor for lower extremity arterial disease. Cilostazol expresses antiplatelet, anti‐inflammatory, and vasodilator actions and improves the claudication intermittent symptoms. We investigated the efficacy and safety of adjunctive cilostazol to clopidogrel‐treated patients with type 2 diabetes mellitus exhibiting symptomatic lower extremity arterial disease, in the prevention of ischemic vascular events and improvement of the claudication intermittent symptoms. Methods and Results In a prospective 2‐arm, multicenter, open‐label, phase 4 trial, patients with type 2 diabetes mellitus with intermittent claudication receiving clopidogrel (75 mg/d) for at least 6 months, were randomly assigned in a 1:1 ratio, either to continue to clopidogrel monotherapy, without receiving placebo cilostazol (391 patients), or to additionally receive cilostazol, 100 mg twice/day (403 patients). The median duration of follow‐up was 27 months. The primary efficacy end point, the composite of acute ischemic stroke/transient ischemic attack, acute myocardial infarction, and death from vascular causes, was significantly reduced in patients receiving adjunctive cilostazol compared with the clopidogrel monotherapy group (sex‐adjusted hazard ratio [HR], 0.468; 95% CI, 0.252–0.870; P=0.016). Adjunctive cilostazol also significantly reduced the stroke/transient ischemic attack events (sex‐adjusted HR, 0.38; 95% CI, 0.15–0.98; P=0.046) and improved the ankle‐brachial index and pain‐free walking distance values (P=0.001 for both comparisons). No significant difference in the bleeding events, as defined by Bleeding Academic Research Consortium criteria, was found between the 2 groups (sex‐adjusted HR, 1.080; 95% CI, 0.579–2.015; P=0.809). Conclusions Adjunctive cilostazol to clopidogrel‐treated patients with type 2 diabetes mellitus with symptomatic lower extremity arterial disease may lower the risk of ischemic events and improve intermittent claudication symptoms, without increasing the bleeding risk, compared with clopidogrel monotherapy. Registration URL: https://www.clinicaltrials.gov; Unique identifier: NCT02983214.
Collapse
Affiliation(s)
- Kallirroi Kalantzi
- Atherothrombosis Research Center Laboratory of Biochemistry Department of Chemistry University of Ioannina Greece
| | - Nikolaos Tentolouris
- 1st Department of Propaedeutic Internal Medicine Medical School National and Kapodistrian University of Athens Greece
| | | | - Styliani Papadaki
- Atherothrombosis Research Center Laboratory of Biochemistry Department of Chemistry University of Ioannina Greece
| | - Michail Peroulis
- Atherothrombosis Research Center Laboratory of Biochemistry Department of Chemistry University of Ioannina Greece
| | | | | | | | | | | | - Dimitrios Chrisis
- 3rd Internal Medicine Department and Diabetes Center General Hospital of Nikaia Athens Greece
| | - Nikolaos A Dimitsikoglou
- Atherothrombosis Research Center Laboratory of Biochemistry Department of Chemistry University of Ioannina Greece
| | - John Doupis
- Atherothrombosis Research Center Laboratory of Biochemistry Department of Chemistry University of Ioannina Greece
| | | | - Stergios A Gkintikas
- Division of Endocrinology and Metabolism and Diabetes Center First Department of Internal Medicine Medical School Aristotle University of ThessalonikiAHEPA University Hospital Thessaloniki Greece
| | - Styliani Iraklianou
- 3rd Department of Internal Medicine Center General Hospital "Tzaneio," Piraeus Greece
| | - Κonstantinos Kanellas
- 3rd Department of Internal Medicine Center General Hospital "Tzaneio," Piraeus Greece
| | - Kalliopi Kotsa
- Division of Endocrinology and Metabolism and Diabetes Center First Department of Internal Medicine Medical School Aristotle University of ThessalonikiAHEPA University Hospital Thessaloniki Greece
| | - Theocharis Koufakis
- Division of Endocrinology and Metabolism and Diabetes Center First Department of Internal Medicine Medical School Aristotle University of ThessalonikiAHEPA University Hospital Thessaloniki Greece
| | | | | | - Leonidas Lanaras
- Department of Internal Medicine General Hospital of Lamia Greece
| | - Eirini Liouri
- 3rd Internal Medicine Department and Diabetes Center General Hospital of Nikaia Athens Greece
| | | | - Akrivi Lykoudi
- 3rd Internal Medicine Department and Diabetes Center General Hospital of Nikaia Athens Greece
| | - Efthymia Mandalaki
- Atherothrombosis Research Center Laboratory of Biochemistry Department of Chemistry University of Ioannina Greece
| | - Evanthia Papageorgiou
- 3rd Internal Medicine Department and Diabetes Center General Hospital of Nikaia Athens Greece
| | - Nikolaos Papanas
- Second Department of Internal Medicine Democritus University of Thrace Alexandroupolis Greece
| | - Spyridon Rigas
- 3rd Internal Medicine Department and Diabetes Center General Hospital of Nikaia Athens Greece
| | | | - Ioannis Triantafyllidis
- Atherothrombosis Research Center Laboratory of Biochemistry Department of Chemistry University of Ioannina Greece
| | | | - Aikaterini N Tsouka
- Atherothrombosis Research Center Laboratory of Biochemistry Department of Chemistry University of Ioannina Greece
| | | | | | | | - Alexandros D Tselepis
- Atherothrombosis Research Center Laboratory of Biochemistry Department of Chemistry University of Ioannina Greece
| |
Collapse
|
11
|
Niu B. Advancement of Technology for Drug Discovery and Development – Part I. Curr Top Med Chem 2020; 19:2829-2830. [DOI: 10.2174/156802661931200103184107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Bing Niu
- Shanghai University Shanghai, China
| |
Collapse
|