A Study to Evaluate the Efficacy and Safety of BuMA Supreme Drug Eluting Stent(DES)

NCT ID: NCT02698852

Last Updated: 2024-04-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

NA

Total Enrollment

1000 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-12-31

Study Completion Date

2025-12-31

Brief Summary

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PIONEER-II OPC trial is a prospective, multicenter, single-arm registry trial. 1000 subjects from approximately 40 interventional cardiology centers will be enrolled to evaluate the target lesion failure(TLF) as the primary endpoint at 1 year. And all the subjects will be followed up to 5 years to attain the data of the secondary endpoints.

Detailed Description

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Realizing even more uniform and complete endothelial coverage, BuMA Supreme™ biodegradable drug coating coronary stent system comprises a new generation of biodegradable drug eluting stent under development by Sino medical science(SINOMED). BuMA Supreme™ reconfigures BuMA™ DES utilizing a high caliber cobalt chromium platform coated with rapidly degrading PLGA scaffold.

Conditions

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Coronary Artery Disease

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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BuMA Supreme group

Totally 1000 subjects combined the 220 subjects from randomized controlled trial(RCT) group

Group Type EXPERIMENTAL

BuMA Supreme

Intervention Type DEVICE

Stent platform: cobalt-chromium alloy

Interventions

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BuMA Supreme

Stent platform: cobalt-chromium alloy

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

1. Age 18-75, male or non-pregnant female
2. Evidence of non-symptomatic ischemia, stable or non-stable angina pectoris or past MI
3. Target lesion is primary and de-novo coronary artery disease
4. The target lesion length ≤ 60 mm, diameter 2.25mm-5.0mm (visually estimated)
5. Lesion diameter stenosis ≥70% (visually estimated)
6. For each target lesion, same stent implantation only
7. Acceptable candidate for Coronary Artery Bypass Grafting(CABG)
8. Understand the study purpose, willing to participate and sign the letter of consent, agrees to the follow-up visits including a 9 month angiographic follow-up

Exclusion Criteria

1. Acute MI within 1 week
2. Chronic total occlusion(TIMI 0), left main lesion, intervention-required three-vessel lesions, branch vessel diameter ≥ 2.5mm and bypass lesion
3. More than 3 stents required
4. Patients refuse to be implanted stent
5. Calcified lesion failed in pre-dilation, twisted lesion and lesion unsuitable for stent delivery and expansion
6. In-stent restenosis
7. Planned percutaneous coronary intervention (PCI) within 3 months post procedure
8. Other stents implanted within 1 year
9. Severe heart failure (NYHA above III) or left ventricle ejection fraction(EF) \<40%
10. Renal function damage, blood creatinine \> 176.82 μmol/L
11. Bleeding tendency, active peptic ulcer disease, cerebral or subarachnoid hemorrhage, cerebral apoplexy within half year and contraindication for any anti-platelet or anticoagulation agents
12. Allergic to drugs or agents used in stent or protocol (PLGA, sirolimus, aspirin, clopidogrel, contrast agent, cobalt, nickel, chromium, iron, wolfram et. al.)
13. Life expectation \< 12 months
14. Have not reached the primary end point when participating in other trial
15. Poor compliance to the protocol
16. Heart implantation cases
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sino Medical Sciences Technology Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Junbo Ge, M.D.

Role: PRINCIPAL_INVESTIGATOR

Shanghai Zhongshan Hospital

Shubin Qiao, M.D.

Role: PRINCIPAL_INVESTIGATOR

Chinese Academy of Medical Sciences, Fuwai Hospital

Yundai Chen, M.D.

Role: STUDY_DIRECTOR

Chinese PLA General Hospital

Shaoping Nie, M.D.

Role: STUDY_DIRECTOR

Beijing Anzhen Hospital

Yawei Xu, M.D.

Role: STUDY_DIRECTOR

Shanghai 10th People's Hospital

Xiangqing Kong, M.D.

Role: STUDY_DIRECTOR

Jiangsu Proving Hospital

Lang Li, M.D.

Role: STUDY_DIRECTOR

First Affiliated Hospital of Guangxi Medical University

Xiangqian Shen, M.D.

Role: STUDY_DIRECTOR

Central South University

Hui Li, M.D.

Role: STUDY_DIRECTOR

Daqing oilfield general hospital

Linghong Shen, M.D.

Role: STUDY_DIRECTOR

Shanghai Chest Hospital

Xi Su, M.D.

Role: STUDY_DIRECTOR

Wuhan Asia Heart Hospital

Jiyan Chen, M.D.

Role: STUDY_DIRECTOR

Guangdong Provincial People's Hospital

Genshang Ma, M.D.

Role: STUDY_DIRECTOR

Zhongda Hospital

Xiaoshu Cheng, M.D.

Role: STUDY_DIRECTOR

Second Affiliated Hospital of Nanchang University

Guosheng Fu, M.D.

Role: STUDY_DIRECTOR

Run Run Shaw Hospital

Zesheng Xu, M.D.

Role: STUDY_DIRECTOR

Cangzhou Central Hospital

Bin Li, M.D.

Role: STUDY_DIRECTOR

Hainan General Hospital

Jianan Wang, M.D.

Role: STUDY_DIRECTOR

The Second Affiliated Hospital of Zhejiang University School of Medical College

Haichu Yu, M.D.

Role: STUDY_DIRECTOR

The Affiliated Hospital of Qingdao University

Guotai Shen, M.D.

Role: STUDY_DIRECTOR

Jiangxi Provincial People's Hopital

Xiandong Li, M.D.

Role: STUDY_DIRECTOR

Shengjing Hospital

Xianxian Zhao, M.D.

Role: STUDY_DIRECTOR

Changhai Hospital

Tingbo Jiang, M.D.

Role: STUDY_DIRECTOR

The First Affiliated Hospital of Soochow University

Mingzhe Li, M.D.

Role: STUDY_DIRECTOR

Xuzhou Central Hospital

Zheng Zhang, M.D.

Role: STUDY_DIRECTOR

LanZhou University

Bei Shi, M.D.

Role: STUDY_DIRECTOR

Zunyi Medical College

Jinyu Huang, M.D.

Role: STUDY_DIRECTOR

Affiliated Hangzhou First People's Hospital ,Zhengzhou University School of Medicine

Honghua Ye, M.D.

Role: STUDY_DIRECTOR

Hua Mei Hospital, University of Chinese Academy of Sciences(Ningbo No.2 Hospital)

Guohai Su, M.D.

Role: STUDY_DIRECTOR

Jinan Central Hospital

Hanjun Pei, M.D.

Role: STUDY_DIRECTOR

The First Affiliated Hospital of BaoTou Medical College

Shaobin Jia, M.D.

Role: STUDY_DIRECTOR

General Hospital of Ningxia Medical University

Chun Liang, M.D.

Role: STUDY_DIRECTOR

Shanghai Changzheng Hospital

Ronghai Man, M.D.

Role: STUDY_DIRECTOR

Chifeng Municipal Hospital

Jinchuan Yan, M.D.

Role: STUDY_DIRECTOR

Affiliated Hospital of Jiangsu University

Xuchen Zhou, M.D.

Role: STUDY_DIRECTOR

The First Affiliated Hospital of Dalian Medical University

Zhenyu Yang, M.D.

Role: STUDY_DIRECTOR

Wuxi People's Hospital

Yuehui Yin, M.D.

Role: STUDY_DIRECTOR

The Second Affiliated Hospital of Chongqing Medical University

Chunlai Zeng, M.D.

Role: STUDY_DIRECTOR

The Central Hospital of Lishui City

Kejun Huang, M.D.

Role: STUDY_DIRECTOR

Henan Provincial Chest Hospital

Locations

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Zhongshan Hospital

Shanghai, , China

Site Status

Countries

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China

Other Identifiers

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PIONEER-II, OPC, P02

Identifier Type: -

Identifier Source: org_study_id

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