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Gurgoglione FL, Gattuso D, Greco A, Donelli D, Niccoli G, Cortese B. Angiographic and clinical impact of balloon inflation time in percutaneous coronary interventions with sirolimus-coated balloon: A subanalysis of the EASTBOURNE study. CARDIOVASCULAR REVASCULARIZATION MEDICINE 2024:S1553-8389(24)00608-0. [PMID: 39122570 DOI: 10.1016/j.carrev.2024.07.021] [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: 06/12/2024] [Revised: 07/17/2024] [Accepted: 07/25/2024] [Indexed: 08/12/2024]
Abstract
INTRODUCTION Percutaneous coronary intervention (PCI) with drug-coated balloon (DCB) is an attractive strategy for the treatment of obstructive coronary artery disease (CAD). The implantation technique strongly influences the outcome of DCB PCI: accurate and adequate lesion preparation, short delivery time and sufficient DCB inflation time are deemed crucial to warrant adequate drug transfer and mitigate the risk of immediate vessel recoil and flow-limiting dissections. However, the optimal DCB inflation time is unclear, current consensus documents suggesting 30-60 s based on Experts' opinion. However, clinical studies comparing the prognostic role of different inflation times are scarce and mainly involve paclitaxel-coated balloons. In this study we aimed to assess the impact of different inflation times in patients undergoing PCI with a sirolimus-coated balloon (SCB). METHODS We conducted a post-hoc analysis of the prospective, multicenter, EASTBOURNE study, classified into two study groups according to balloon inflation time: long (>30 s) versus short (≤30 s). The primary endpoint was target lesion revascularization (TLR) at 24-month follow-up. Secondary clinical endpoints were major adverse clinical events (MACE), death, non-fatal myocardial infarction (MI), and BARC 2-5 bleedings. Furthermore, angiographic endpoints (the rate of bailout stenting and post-procedural TIMI flow <3) were also addressed. RESULTS A total of 2289 lesions (2092 in the long inflation group, 197 in the short inflation group) were included in the analysis. Median balloon inflation time was 60 s in the long inflation and 30 s in the short inflation group. The two study groups experienced a similar rate of TLR [6.2 % in the short versus 6.3 % in the long inflation group, p = 1.00] as well MACE (p = 0.683), death (p = 0.102), non-fatal MI (p = 0.822), and BARC 2-5 bleedings (p = 0.252). These results were consistent when considering subpopulations with different target lesion phenotypes (in-stent restenosis, de-novo lesions, large and small vessels). Interesting, the rate of bailout stent implantation and post-procedural TIMI flow <3 was higher in the short SCB inflation time, as compared to the standard strategy. CONCLUSIONS Short vs. long SCB inflation time is associated with a higher need of bailout stenting after PCI with SCB, with similar clinical outcomes at 24-month follow-up.
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Affiliation(s)
| | - Dario Gattuso
- Fondazione Ricerca e Innovazione Cardiovascolare, Milano, Italy
| | - Antonio Greco
- Department of Cardiac, A.O.U. Policlinico "G. Rodolico - San Marco", University of Catania, Catania, Italy
| | - Davide Donelli
- Division of Cardiology, University of Parma, Parma University Hospital, Parma, Italy
| | - Giampaolo Niccoli
- Division of Cardiology, University of Parma, Parma University Hospital, Parma, Italy
| | - Bernardo Cortese
- Fondazione Ricerca e Innovazione Cardiovascolare, Milano, Italy; University Hospitals Cleveland Medical Center, Cleveland, OH, USA; Case Western Reserve University School of Medicine, Cleveland, OH, USA; DCB Academy, Milano, Italy.
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Yang YX, He KZ, Li JY, Fu Y, Li C, Liu XM, Wang HJ, Chen ML, Su PX, Xu L, Wang LF. Comparisons of Drug-Eluting Balloon versus Drug-Eluting Stent in the Treatment of Young Patients with Acute Myocardial Infarction. J Cardiovasc Dev Dis 2023; 10:jcdd10010029. [PMID: 36661924 PMCID: PMC9865202 DOI: 10.3390/jcdd10010029] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 01/08/2023] [Accepted: 01/11/2023] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND The incidence of acute myocardial infarction (AMI) in the younger population has been increasing gradually in recent years. The objective of the present study is to investigate the safety and effectiveness of drug-eluting balloons (DEBs) in young patients with AMI. METHODS All consecutive patients with AMI aged ≤ 45 years were retrospectively enrolled. The primary endpoint was a device-oriented composite endpoint (DOCE) of cardiac death, target vessel myocardial infarction (MI), or target lesion revascularization (TLR). The secondary study endpoints included heart failure and major bleeding events. RESULTS A total of 276 young patients presenting with AMI were finally included. The median follow-up period was 1155 days. Patients treated with DEBs had a trend toward a lower incidence of DOCEs (3.0% vs. 11.0%, p = 0.12) mainly driven by the need for TLR (3.0% vs. 9.1%, p = 0.19) than those treated with DESs. No significant differences between the two groups were detected in the occurrence of cardiac death (0.0% vs. 0.5%, p = 0.69), MI (0.0% vs. 1.4%, p = 0.40), heart failure (0.0% vs. 1.9%, p = 0.39), or major bleeding events (1.5% vs 4.8%, p = 0.30). Multivariate regression analysis showed that DEBs were associated with a trend toward a lower risk of DOCEs (HR 0.13, 95% CI [0.02, 1.05], p = 0.06). CONCLUSIONS The findings of the present study suggested that DEBs might be a potential treatment option in young patients with AMI. A larger scale, randomized, multicenter study is required to investigate the safety and effectiveness of DEBs in this setting.
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Shazly T, Torres WM, Secemsky EA, Chitalia VC, Jaffer FA, Kolachalama VB. Understudied factors in drug-coated balloon design and evaluation: A biophysical perspective. Bioeng Transl Med 2023; 8:e10370. [PMID: 36684110 PMCID: PMC9842065 DOI: 10.1002/btm2.10370] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Revised: 05/28/2022] [Accepted: 06/12/2022] [Indexed: 01/25/2023] Open
Abstract
Drug-coated balloon (DCB) percutaneous interventional therapy allows for durable reopening of the narrowed lumen via physical tissue expansion and local anti-restenosis drug delivery, providing an alternative to traditional uncoated balloons or a permanent indwelling implant such as a conventional metallic drug-eluting stent. While DCB-based treatment of peripheral arterial disease (PAD) has been incorporated into clinical guidelines, DCB use has been recently curtailed due to reports that showed evidence of increased mortality risk in patients treated with paclitaxel (PTX)-coated balloons. Given the United States Food and Drug Administration's 2019 consequent warning regarding PTX-eluting DCBs and the subsequent marked reduction in clinical DCB use, there is now a critical need to better understand the compositional and mechanical factors underlying DCB efficacy and safety. Most work to date on DCB refinement has focused on designing both the enabling balloon catheter and alternate coatings composed of various drugs and excipients, followed by device evaluation in preclinical and clinical studies. We contend that improvement in DCB performance will require a better understanding of the biophysical factors operative during and following balloon deployment, and moreover that the elaboration and demonstrated control of these factors are needed to address current concerns with DCB use. This article provides a perspective on the biophysical interactions that govern DCB performance and offers new design strategies for the development of next-generation DCB devices.
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Affiliation(s)
- Tarek Shazly
- College of Engineering & Computing University of South Carolina Columbia South Carolina USA
| | - William M Torres
- College of Engineering & Computing University of South Carolina Columbia South Carolina USA
- Exponent Inc. Philadelphia Pennsylvania USA
| | - Eric A Secemsky
- Smith Center for Outcomes Research in Cardiology Beth Israel Deaconess Medical Center Boston Massachusetts USA
| | - Vipul C Chitalia
- Department of Medicine, Boston University School of Medicine Boston Veterans Affairs Healthcare System Boston Massachusetts USA
| | - Farouc A Jaffer
- Cardiovascular Research Center and Cardiology Division Massachusetts General Hospital Boston Massachusetts USA
| | - Vijaya B Kolachalama
- Department of Medicine, Boston University School of Medicine; Department of Computer Science and Faculty of Computing & Data Sciences Boston University Boston Massachusetts USA
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Uskela S, Eranti A, Kärkkäinen JM, Rissanen TT. Drug-coated balloon-only strategy for percutaneous coronary intervention of de novo left main coronary artery disease: the importance of proper lesion preparation. Front Med 2022; 17:75-84. [PMID: 36562952 DOI: 10.1007/s11684-022-0950-1] [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] [Received: 03/06/2022] [Accepted: 06/28/2022] [Indexed: 12/24/2022]
Abstract
This retrospective single-center registry study included all consecutive patients who underwent percutaneous coronary intervention (PCI) for a de novo left main coronary artery lesion using drug coated-balloon (DCB)-only strategy between August 2011 and December 2018. To best of our knowledge, no previous studies of DCB-only strategy of treating de novo left main coronary artery disease, exist. The primary endpoint was major adverse cardiovascular events (MACEs) including cardiac death, non-fatal myocardial infarction, and target lesion revascularization (TLR). The cohort was divided into two groups depending on weather the lesion preparation was done according to the international consensus group guidelines. Sixty-six patients (mean age 75±8.6, 72% male), 52% of whom had acute coronary syndrome, underwent left main PCI with the DCB-only strategy. No procedural mortality and no acute closures of the treated left main occurred. At 12 months, MACE and TLR occurred in 24% and 6% of the whole cohort, respectively. If the lesion preparation was done according to the guidelines, the MACE and TLR rates were 21.2% and 1.9%. Left main PCI with the DCB only-strategy is safe leading to acceptable MACE and low TLR rates at one year, if the lesion preparation is done according to the guidelines.
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Affiliation(s)
- Sanna Uskela
- North Karelia Central Hospital-Heart Center, Tikkamaentie 16, Joensuu, 80210, Finland.
| | - Antti Eranti
- North Karelia Central Hospital-Heart Center, Tikkamaentie 16, Joensuu, 80210, Finland
| | - Jussi M Kärkkäinen
- Kuopio University Hospital, Puijonlaaksontie 2, Kuopio, Pohjois-Savo, 70210, Finland
| | - Tuomas T Rissanen
- Kuopio University Hospital, Puijonlaaksontie 2, Kuopio, Pohjois-Savo, 70210, Finland
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Mizutani Y, Ishikawa T, Nakamura H, Yamada K, Shimura M, Kondo Y, Ukaji T, Aoki H, Hisauchi I, Itabashi Y, Nakahara S, Taguchi I. A Propensity Score-Matched Comparison of Midterm Outcomes Between Drug-Coated Balloons and Drug-Eluting Stents for Patients with Acute Coronary Syndrome. Int Heart J 2022; 63:217-225. [DOI: 10.1536/ihj.21-576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Yukiko Mizutani
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
| | - Tetsuya Ishikawa
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
| | - Hidehiko Nakamura
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
| | - Kota Yamada
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
| | - Masatoshi Shimura
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
| | - Yuki Kondo
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
| | - Tomoaki Ukaji
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
| | - Hideyuki Aoki
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
| | - Itaru Hisauchi
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
| | - Yuji Itabashi
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
| | - Shiro Nakahara
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
| | - Isao Taguchi
- Department of Cardiology, Dokkyo Medical University, Saitama Medical Center
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Pan L, Lu W, Han Z, Pan S, Wang X, Shan Y, Wang X, Zheng X, Li R, Zhou Y, Qin P, Shi Q, Zhou S, Zhang W, Guo S, Zhang P, Qin X, Sun G, Qin Z, Huang Z, Qiu C. Clinical Outcomes of Drug-Coated Balloon in Coronary Patients with and without Diabetes Mellitus: A Multicenter, Propensity Score Study. J Diabetes Res 2021; 2021:5495219. [PMID: 34368364 PMCID: PMC8342102 DOI: 10.1155/2021/5495219] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 07/15/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Relative to nondiabetic patients, percutaneous coronary intervention (PCI) in patients with diabetes mellitus (DM) is associated with inferior clinical outcomes. We aimed to evaluate the outcomes of drug-coated balloon (DCB) in diabetic versus nondiabetic patients. METHODS AND RESULTS In this observational, prospective, multicenter study, we compared the outcomes of patients with and without DM after undergoing PCI with DCBs. Target lesion failure (TLF) was analyzed as primary endpoint. Secondary endpoints were the rates of target lesion revascularization (TLR), major adverse cardiovascular events (MACE), cardiac death, myocardial infarction (MI), and any revascularization. Propensity score matching was used to assemble a cohort of patients with similar baseline characteristics. Among 2,306 eligible patients, 578 with DM and 578 without DM had similar propensity scores and were included in the analyses. During follow-up (366 ± 46 days), compared with DM patients, patients without DM were associated with a lower yearly incidence of TLF (2.77% vs. 5.36%; OR, 1.991; 95% CI, 1.077 to 3.681; P = 0.025) and TLR (1.90% vs. 4.15%; OR, 2.233; 95% CI, 1.083 to 4.602; P = 0.026). No significant differences were observed with regards to rates of MACE (OR: 1.580, 95% CI: 0.912-2.735; P = 0.100), cardiac death (OR: 1.608, 95% CI: 0.523-4.946; P = 0.403), MI (OR: 4.042, 95% CI: 0.855-19.117; P = 0.057), and any revascularization (OR: 1.534, 95% CI: 0.983-2.393; P = 0.058). CONCLUSIONS Diabetic patients experience higher TLF and TLR rates following DCB angioplasty without substantial increase in the risk of MACE, cardiac death, MI, or revascularization.
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Affiliation(s)
- Liang Pan
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Wenjie Lu
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Zhanying Han
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Sancong Pan
- Department of Cardiovascular Medicine, Jincheng People's Hospital, China
| | - Xi Wang
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Yingguang Shan
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Xule Wang
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Xiaolin Zheng
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Ran Li
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Yanjun Zhou
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Peng Qin
- Department of Geriatric Cardiology, The First Affiliated Hospital of Zhengzhou University, China
| | - Qiangwei Shi
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Shuai Zhou
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Wencai Zhang
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Sen Guo
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Peisheng Zhang
- Department of Cardiology, The Fifth Affiliated Hospital of Zhengzhou University, China
| | - Xiaofei Qin
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Guoju Sun
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Zhongsheng Qin
- Department of Cardiovascular Medicine, Jincheng People's Hospital, China
| | - Zhenwen Huang
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
| | - Chunguang Qiu
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, China
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Pan L, Lu W, Han Z, Pan S, Wang X, Shan Y, Wang X, Zheng X, Li R, Zhou Y, Qin P, Shi Q, Zhou S, Zhang W, Guo S, Zhang P, Qin X, Sun G, Qin Z, Huang Z, Qiu C. Clinical outcomes of drug-coated balloon in coronary lesions: a real-world, all-comers study. Clin Res Cardiol 2021; 111:732-741. [PMID: 34313800 DOI: 10.1007/s00392-021-01895-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Accepted: 06/10/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUNDS Although drug-eluting stents are the most common interventional devices for patients with coronary disease, drug-coated balloons (DCBs) represent a novel therapeutic alternative in certain scenarios. This prospective, observational all-comers study explored the clinical outcomes of DCB use in patients with coronary lesions. METHODS AND RESULTS All patients treated with DCBs were enrolled in this study, including patients with in-stent restenosis (ISR) or de novo lesions. The primary outcome was the target lesion revascularization (TLR) rate at one year. We enrolled 2306 patients with 2660 lesions and performed DCB angioplasty in 399 patients (17.3%) with ISR and 1907 patients (82.7%) with de novo lesions. During follow-up (366 ± 46 days), the TLR rate was lower in the de novo lesion group (1.31%) compared to the ISR group (7.02%) [odds ratio (OR) 0.176, 95% confidence interval (CI) 0.101-0.305, p < 0.001]. Patients with de novo lesions had a lower yearly incidence of MACE compared to ISR patients (2.73 vs. 9.27%, respectively, OR 0.274, 95% CI 0.177-0.424, p < 0.001) and a lower incidence of any revascularization (5.09 vs. 13.03%, OR 0.358, 95% CI 0.251-0.510, p < 0.001). No significant differences between groups were observed in the rates of cardiac death (OR 0.783, 95% CI 0.258-2.371, p = 0.655) or MI (OR 0.696, 95% CI 0.191-2.540, p = 0.573). CONCLUSIONS DCB angioplasty in this all-comers, real-world, prospective study was safe and efficient with low TLR and MACE rates. Thus, DCB appears to be an attractive alternative for the stent-less treatment of de novo coronary lesions. ISR in-stent restenosis; OR odds ratio; CI confidence interval; TLR target lesion revascularization; MACE major adverse cardiovascular events; MI myocardial infraction. MACE defined as the composite outcome of cardiac death, myocardial infarction, and target vessel revascularization. Any revascularization includes any percutaneous coronary intervention, and coronary artery bypass grafting.
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Affiliation(s)
- Liang Pan
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Wenjie Lu
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Zhanying Han
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Sancong Pan
- Department of Cardiovascular Medicine, Jincheng People's Hospital, No. 456, Wenchang East Road, Jincheng, Shanxi, China
| | - Xi Wang
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Yingguang Shan
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Xule Wang
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Xiaolin Zheng
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Ran Li
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Yanjun Zhou
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Peng Qin
- Department of Geriatric Cardiology, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Qiangwei Shi
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Shuai Zhou
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Wencai Zhang
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Sen Guo
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Peisheng Zhang
- Department of Cardiology, The Fifth Affiliated Hospital of Zhengzhou University, No. 3, Kangfu Qianjie, Zhengzhou, Henan, China
| | - Xiaofei Qin
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Guoju Sun
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Zhongsheng Qin
- Department of Cardiovascular Medicine, Jincheng People's Hospital, No. 456, Wenchang East Road, Jincheng, Shanxi, China
| | - Zhenwen Huang
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China
| | - Chunguang Qiu
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Zhengzhou University, No. 1, Jianshe East Road, Zhengzhou, Henan, China.
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Efficacy of Low-Pressure Inflation of Oversized Drug-Coated Balloon for Coronary Artery Disease. J Interv Cardiol 2020; 2020:6615988. [PMID: 33447166 PMCID: PMC7781681 DOI: 10.1155/2020/6615988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Revised: 12/02/2020] [Accepted: 12/07/2020] [Indexed: 11/18/2022] Open
Abstract
Objectives This study sought to assess the efficacy of oversized drug-coated balloon (DCB) inflation at low pressure for the prevention of acute dissections and late restenosis. Background The major limitation of DCB coronary angioplasty is the occurrence of severe dissection after inflation of DCB. Methods Between 2014 and 2018, 273 consecutive patients were retrospectively studied. 191 lesions (154 patients) treated by oversized DCB inflation at low pressure (<4 atm, 2.4 ± 1.2 atm, DCB/artery ratio 1.14 ± 0.22; LP group) were compared with 135 lesions (119 patients) treated by the standard DCB technique (7.1 ± 2.2 atm, DCB/artery ratio 1.03 ± 0.16; SP group). Results Although the lesions in the LP group were more complex than those in the SP group (smaller reference diameter (2.38 mm vs. 2.57 mm, P=0.011), longer lesions (11.7 mm vs. 10.5 mm, P=0.10), and more frequent use of rotational atherectomy (45.0% vs. 28.1%, P=0.003), there was no significant difference in the NHLBI type of dissections between the two groups (11.5%, 12.0%, 5.2% vs. 12.6%, 12.6%, 2.2% in type A, B, and C, P=0.61), and no bailout stenting was required. In 125 well-matched lesion pairs after propensity score analysis, the cumulative incidence of target lesion revascularization at 3 years was 4.5% vs. 7.0%, respectively (P=0.60). Late lumen loss (−0.00 mm vs. −0.01 mm, P=0.94) and restenosis rates (7.4% vs. 7.1%, P=1.0) were similar in both of the groups. Conclusion The application of oversized DCB at low pressure is effective and feasible for preventing late restenosis comparative to the standard technique of DCB.
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Her AY, Shin ES, Bang LH, Nuruddin AA, Tang Q, Hsieh IC, Hsu JC, Kiam OT, Qiu C, Qian J, Ahmad WAW, Ali RM. Drug-coated balloon treatment in coronary artery disease: Recommendations from an Asia-Pacific Consensus Group. Cardiol J 2019; 28:136-149. [PMID: 31565793 DOI: 10.5603/cj.a2019.0093] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2019] [Accepted: 09/17/2019] [Indexed: 01/21/2023] Open
Abstract
Coronary artery disease (CAD) is currently the leading cause of death globally, and the prevalence of this disease is growing more rapidly in the Asia-Pacific region than in Western countries. Although the use of metal coronary stents has rapidly increased thanks to the advancement of safety and efficacy of newer generation drug eluting stent (DES), patients are still negatively affected by some the inherent limitations of this type of treatment, such as stent thrombosis or restenosis, including neoatherosclerosis, and the obligatory use of dual antiplatelet therapy (DAPT) with unknown optimal duration. Drug-coated balloon (DCB) treatment is based on a leave-nothing-behind concept and therefore it is not limited by stent thrombosis and long-term DAPT; it directly delivers an anti-proliferative drug which is coated on a balloon after improving coronary blood flow. At present, DCB treatment is recommended as the first-line treatment option in metal stent-related restenosis linked to DES and bare metal stent. For de novo coronary lesions, the application of DCB treatment is extended further, for conditions such as small vessel disease, bifurcation lesions, and chronic total occlusion lesions, and others. Recently, several reports have suggested that fractional flow reserve guided DCB application was safe for larger coronary artery lesions and showed good long-term outcomes. Therefore, the aim of these recommendations of the consensus group was to provide adequate guidelines for patients with CAD based on objective evidence, and to extend the application of DCB to a wider variety of coronary diseases and guide their most effective and correct use in actual clinical practice.
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Affiliation(s)
- Ae-Young Her
- Division of Cardiology, Department of Internal Medicine, Kangwon National University School of Medicine, Chuncheon, Republic of Korea
| | | | | | | | | | | | | | | | - ChunGuang Qiu
- the first affiliated hospital of Zhengzhou university, No. 1 Jianshe East Road, 450003 Zhengzhou, China
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10
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Clinical outcomes of SeQuent Please paclitaxel-coated balloons for de novo small coronary artery lesion in a Japanese multicenter post-approval registry. Coron Artery Dis 2019; 31:35-39. [PMID: 31524670 DOI: 10.1097/mca.0000000000000782] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Drug-coated balloon (DCB) angioplasty has emerged as an effective management strategy worldwide. In June 2016, DCB became available for the treatment of de novo small coronary lesions in Japan; however, there has been no multicenter analysis in a post-approval real-world clinical setting to date. The aim of this study was to evaluate the efficacy of DCB for de novo small coronary lesions based on a Japanese multicenter registry. METHODS AND RESULTS From June 2016 to July 2017, a total of 111 lesions (102 patients) treated with DCB for de novo small coronary lesions were enrolled at six Japanese institutions. The primary endpoint was the rate of target lesion revascularization (TLR) at 12 months. Angiographic follow-up endpoints were binary restenosis and late lumen loss (LLL). Clinical follow-up data at 12 months were available for 106 lesions, excluding five lesions that required bailout stenting. The TLR rate was 5.7% (6/106 lesions). No cardiac death or target lesion thrombosis was observed. The binary restenosis rate was 14.4% and LLL was 0.0017 ± 0.37 mm. CONCLUSIONS DCB angioplasty for de novo small coronary lesions in the real-world environment in Japan is effective with acceptable 12-month outcomes.
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Rissanen TT, Uskela S, Eränen J, Mäntylä P, Olli A, Romppanen H, Siljander A, Pietilä M, Minkkinen MJ, Tervo J, Kärkkäinen JM. Drug-coated balloon for treatment of de-novo coronary artery lesions in patients with high bleeding risk (DEBUT): a single-blind, randomised, non-inferiority trial. Lancet 2019; 394:230-239. [PMID: 31204115 DOI: 10.1016/s0140-6736(19)31126-2] [Citation(s) in RCA: 104] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Revised: 04/10/2019] [Accepted: 04/15/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND The optimal technique of percutaneous coronary intervention in patients at high bleeding risk is not known. The hypothesis of the DEBUT trial was that percutaneous coronary intervention with drug-coated balloons is non-inferior to percutaneous coronary intervention with bare-metal stents for this population. METHODS The DEBUT trial is a randomised, single-blind non-inferiority trial done at five sites in Finland. Patients were eligible if they had an ischaemic de-novo lesion in a coronary artery or bypass graft that could be treated with drug-coated balloons, at least one risk factor for bleeding, and a reference vessel diameter of 2·5-4·0 mm. Those with myocardial infarction with ST-elevation, bifurcation lesions needing a two-stent technique, in-stent restenosis, and flow-limiting dissection or substantial recoil (>30%) of the target lesion after predilation were excluded. After successful predilation of the target lesion, patients were randomly assigned (1:1), by use of a computer-generated random sequence, to percutaneous coronary intervention with a balloon coated with paclitaxel and iopromide or a bare-metal stent. The primary outcome was major adverse cardiac events at 9 months. Non-inferiority was shown if the absolute risk difference was no more than 3%. All prespecified analyses were done in the intention-to-treat population. This trial is registered with ClinicalTrials.gov, number NCT01781546. FINDINGS Between May 22, 2013, and Jan 16, 2017, 220 patients were recruited for the study and 208 patients were assigned to percutaneous coronary intervention with drug-coated balloon (n=102) or bare metal stent (n=106). At 9 months, major adverse cardiac events had occurred in one patient (1%) in the drug-coated balloon group and in 15 patients (14%) in the bare-metal stent group (absolute risk difference -13·2 percentage points [95% CI -6·2 to -21·1], risk ratio 0·07 [95% CI 0·01 to 0·52]; p<0·00001 for non-inferiority and p=0·00034 for superiority). Two definitive stent thrombosis events occurred in the bare metal stent group but no acute vessel closures in the drug-coated balloon group. INTERPRETATIONS Percutaneous coronary intervention with drug-coated balloon was superior to bare-metal stents in patients at bleeding risk. The drug-coated balloon-only coronary intervention is a novel strategy to treat this difficult patient population. Comparison of this approach to the new generation drug-eluting stents is warranted in the future. FUNDING B Braun Medical AG, AstraZeneca, and Competitive State Research Funding of the Kuopio University Hospital Catchment Area.
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Affiliation(s)
- Tuomas T Rissanen
- Heart Center, North Karelia Central Hospital, Siunsote, Joensuu, Finland.
| | - Sanna Uskela
- Heart Center, North Karelia Central Hospital, Siunsote, Joensuu, Finland
| | - Jaakko Eränen
- Heart Center, North Karelia Central Hospital, Siunsote, Joensuu, Finland
| | - Pirjo Mäntylä
- Heart Center, North Karelia Central Hospital, Siunsote, Joensuu, Finland
| | - Annika Olli
- Heart Center, Lapland Central Hospital, Rovaniemi, Finland
| | | | | | - Mikko Pietilä
- Heart Center, Turku University Hospital, Turku, Finland
| | - Mikko J Minkkinen
- Heart and Lung Center, Helsinki University Central Hospital, Helsinki, Finland
| | - Jerry Tervo
- Heart Center, North Karelia Central Hospital, Siunsote, Joensuu, Finland
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Uskela S, Kärkkäinen JM, Eränen J, Siljander A, Mäntylä P, Mustonen J, Rissanen TT. Percutaneous coronary intervention with drug‐coated balloon‐only strategy in stable coronary artery disease and in acute coronary syndromes: An all‐comers registry study. Catheter Cardiovasc Interv 2018; 93:893-900. [DOI: 10.1002/ccd.27950] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 09/16/2018] [Accepted: 10/08/2018] [Indexed: 12/20/2022]
Affiliation(s)
- Sanna Uskela
- Heart CenterCentral Hospital of North Karelia Joensuu Finland
| | | | - Jaakko Eränen
- Heart CenterCentral Hospital of North Karelia Joensuu Finland
| | | | - Pirjo Mäntylä
- Heart CenterCentral Hospital of North Karelia Joensuu Finland
| | - Juha Mustonen
- Heart CenterCentral Hospital of North Karelia Joensuu Finland
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