新新药通
返回搜索
正在招募III 期编号 NCT07389460

Intravenous rhPro-UK Before Stroke Thrombectomy in the Extended Time Window (BRIDGE-PUK EXTEND)

报名条件（概要）

  • 年龄：18 Years – 不限
  • 性别：不限
  • 健康志愿者：不接受

完整入排标准请以官方页面为准。

开展国家/地区

China

药品与企业信息

Intravenous rhPro-UK药物

其他名称：Intravenous PUK、Intravenous recombinant human prourokinase

Patients will receive intravenous rhPro-UK

Intravenous placebo药物

其他名称：Intravenous placebo (a visually identical substance without pharmacological activity)

Patients will receive intravenous placebo

Endovascular thrombectomy治疗操作

其他名称：Endovascular treatment、Mechanical thrombectomy

Patients will receive endovascular thrombectomy

研发企业

First Affiliated Hospital Xi'an Jiaotong University研究机构/其他

试验官方登记的主要申办方；研究机构申办时会显示相应机构名称。

生产企业

公开药品批准资料或正式说明书暂未提供明确的生产企业信息。

合作机构

  • Tasly Pharmaceutical Group Co., Ltd企业
  • Peking Union Medical College Hospital研究机构/其他

研发企业与生产企业可能不是同一家。研究阶段药品可能尚未公布生产企业；生产企业仅取自美国上市原研药说明书所列企业（不含仿制药），不作推测；仅在其他国家上市的药品暂无法显示。

研究简介（原文）

This randomized, double-blind, placebo-controlled phase III clinical trial aims to evaluate the efficacy and safety of intravenous recombinant human Prourokinase (rhPro-UK) in acute ischemic stroke patients with large vessel occlusion presenting 4.5-24 hours after last known well. The study will address two primary questions: 1) Whether rhPro-UK enhances pre-thrombectomy reperfusion rates and improves 90-day functional outcomes compared to placebo; 2) Whether rhPro-UK increases the risk of symptomatic intracranial hemorrhage and mortality. Participants will be randomized to receive an intravenous bolus of rhPro-UK or matching placebo, with a total dose of 35mg (15mg administered as an intravenous push within 5 minutes, and the remaining 20mg continuously infused intravenously over 30 minutes). Key assessments include repeat neuroimaging (CT/CTA or MRI/MRA) at 24 hours post-treatment to evaluate reperfusion, NIH Stroke Scale score at day 5-7, and modified Rankin Scale score assessment at 90 days. Safety monitoring will focus on hemorrhagic transformation and mortality events throughout the study period.

适应症

Acute Ischemic Stroke

主动联系研究团队

总联系人（申办方／研究总部）

中国／港澳台研究中心

问自己是否符合条件、如何预筛

我的病情档案

管理档案

档案只保存在您自己的浏览器里，不会上传，任何人（包括本站）都看不到。

英文版（发给研究团队）

Dear Study Team,

I am a patient in China and I am interested in participating in your clinical trial:

Study Title: Intravenous rhPro-UK Before Stroke Thrombectomy in the Extended Time Window (BRIDGE-PUK EXTEND)
ClinicalTrials.gov Identifier: NCT07389460
Sponsor: First Affiliated Hospital Xi'an Jiaotong University
Investigational product: Intravenous rhPro-UK, Intravenous placebo, Endovascular thrombectomy

About me:
- Age: (please fill in)
- Sex: (please fill in)
- Confirmed diagnosis and stage: (please fill in)
- Biomarkers / genetic testing: not available
- Prior and current treatments: (please fill in)
- Performance status (ECOG): not assessed
- Current location: China
- Travel ability: (please fill in)

Could you please let me know:
1. Whether I might be eligible for this study;
2. Which site would be closest and most practical for me, and whether remote pre-screening is possible;
3. What documents (medical records, pathology or imaging reports, recent labs) I should prepare for pre-screening.

I can provide English translations of my medical records. Thank you very much for your time and help.

Kind regards,
(your name)
(your email / phone with country code)

中文对照（供您核对）

尊敬的研究团队：

我是一位来自中国的患者，希望咨询参加以下临床试验的可能：

研究名称：Intravenous rhPro-UK Before Stroke Thrombectomy in the Extended Time Window (BRIDGE-PUK EXTEND)
试验编号：NCT07389460
申办方：First Affiliated Hospital Xi'an Jiaotong University
研究药物：Intravenous rhPro-UK、Intravenous placebo、Endovascular thrombectomy

我的基本情况：
- 年龄：（请填写）
- 性别：（请填写）
- 确诊疾病与分期：（请填写）
- 基因／标志物检测：暂无
- 既往及当前治疗：（请填写）
- 体能状态（ECOG）：未评估
- 目前所在城市：中国
- 可前往范围：（请填写）

想请教三个问题：
1. 我是否可能符合本研究的入组标准？
2. 哪个中心对我最方便可行？能否远程预筛？
3. 预筛需要准备哪些资料（病历、病理、影像、近期化验）？

我可以提供英文翻译版病历。感谢您的时间与帮助。

顺祝安康
（您的姓名）
（您的邮箱／带国际区号的电话）
用邮件客户端发送给 liufude101@163.com

提示：请与主治医生一起发信——由医生署名的申请，回复率远高于患者单独发信。首封邮件不要附身份证号等敏感信息。研究团队通常在 3–10 个工作日内回复，两周无回音可礼貌追问一次。

下一步怎么做？

  1. 把本页信息带给您的主治医生，评估是否适合参加。
  2. 点击下方按钮打开官方注册页，查看研究中心联系方式。
  3. 直接联系研究团队咨询报名事宜（通常有中文同声翻译服务可协助沟通）。
在 ClinicalTrials.gov 查看官方页面