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CompletedNCT04918212Updated Nov 8, 2021

Safety and Efficacy Study of Fabulous Stent Graft System for Stanford B Aortic Dissection

An interventional study of Fabulous Stent Graft System in Aortic Dissection Type B, sponsored by Hangzhou Endonom Medtech Co., Ltd.. Completed at 24 sites in China. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2021-11-08.

Sponsored by Hangzhou Endonom Medtech Co., Ltd. · Not applicable, Interventional, and Treatment

From the registry’s dates

  • Registered 3 years 6 months after the study started (first participant enrolled Nov 2017, registered Jun 2021).
Phase
Not applicable
Study type
Interventional
Enrollment
148
Allocation
Not applicable
Ages
18 Years and older
Sex
All
01

Study summary

A prospective, multi-center, objective performance criteria clinical trial to evaluate the safety and efficacy of Fabulous Stent Graft System manufactured by Hangzhou Endonom Medtech Co., Ltd. for Stanford B Aortic Dissection.

02

Conditions studied

  • Aortic Dissection Type B

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03

In context

Aortic Dissection

386 studies on the registry are indexed under Aortic Dissection; 117 are open to participants now.

This study's enrollment of 148 is above the median of 84 across 198 interventional studies indexed under Aortic Dissection.

Browse Aortic Dissection studies →

Lead sponsor

Hangzhou Endonom Medtech Co., Ltd. is the lead sponsor of 15 studies on the registry; 8 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  1. Patients ≥18 years old;
  2. The informed consent was signed by the patient or the legal representative;
  3. Diagnosed with Stanford B aortic dissection;
  4. The proximal anchoring area of is 18-42 mm in diameter, and not less than 15mm in length;
  5. Has a suitable arterial approach and is suitable for surgical treatment.

Exclusion criteria

Exclusion Criteria:

  1. The patient's distal vascular false cavity has been completely thrombotic or organized;
  2. Pregnant or breastfeeding ;
  3. Has participated in clinical trials of other devices ;
  4. History of aortic surgery or endovascular repair surgery ;
  5. Allergic to contrast agents and anesthetics ;
  6. Allergic to stents or conveyors ;
  7. Patients with true or false aortic aneurysm;
  8. History of myocardial infarction, TIA or cerebral infarction within the past 3 months;
  9. Life expectancy is less than 12 months;
  10. Other situations in which the investigator judges that not suitable for endovascular treatment .
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Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
148 participants (actual)

Study arms

  • Experimental
    Fabulous Stent Graft System

    All patients received endovascular surgery using fabulous stent graft system

    Device: Fabulous Stent Graft System

Interventions

  • DeviceFabulous Stent Graft System

    All patients received endovascular surgery using fabulous stent graft system

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What researchers measure

Primary outcomes

  1. Number of patients with no incidence of major surgical or device related adverse events rate

    Surgical or device related major adverse events (MAE) : death, respiratory failure, renal failure, stroke, paraplegia, intestinal ischemia, cardiovascular and vascular complications caused by surgery or device

    Time frame: within 30 days after surgery

  2. Clinical success rate

    Clinical success is defined as : no displacement of Stent Graft System, no type I or III endoleak requiring treatment, no enlargement of the false lumen, thrombosis of the false lumen, and no rupture of the dissection

    Time frame: 12 months after surgery

Secondary outcomes

  1. adverse event rate

    Time frame: within 12 months after surgery

  2. Immediate delivery success rate

    The stent graft system was successfully transported to the correct position and released successfully

    Time frame: immediately after the surgery

  3. Immediate operation successful rate

    After the operation, angiographic observation showed that the proximal covered stent was in an appropriate position and adhered well without obvious endoleak, while the distal bare stent was in an appropriate position and adhered well

    Time frame: immediately after the surgery

  4. Endoleak rate

    Time frame: within 12 months after surgery

  5. Secondary surgical treatment rate

    Secondary endovascular or surgical treatment due to stent displacement, endoleak, or related complications after stent implantation

    Time frame: within 12 months after surgery

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Study locations

24 sites
  • Beijing Friendship Hospital, Capital Medical University
    Beijing, China
  • Chinese People's Liberation Army General Hospital
    Beijing, China
  • Peking University People's Hospital
    Beijing, China
  • Xiangya Hospital of Central South University
    Changsha, China
  • West China Hospital of Sichuan University
    Chengdu, China
  • The First Affiliated Hospital of Fujian Medical University
    Fuzhou, China
  • Guangdong Provincial People's Hospital
    Guangzhou, China
  • Hainan Provincial People's Hospital
    Haikou, China
  • Second Affiliated Hospital of Zhejiang University School of Medicine
    Hangzhou, China
  • The First Affiliated Hospital of Zhejiang University School of Medicine
    Hangzhou, China
  • Anhui Provincial Hospital
    Hefei, China
  • The First Affiliated Hospital of Kunming Medical College
    Kunming, China
  • Liuzhou Workers' Hospital
    Liuzhou, China
  • The Second Affiliated Hospital of Nanchang University
    Nanchang, China
  • Jiangsu Provincial People's Hospital
    Nanjing, China
  • The First Affiliated Hospital of Guangxi Medical University
    Nanning, China
  • The Ninth People's Hospital Affiliated to Shanghai Jiaotong University School of Medicine
    Shanghai, China
  • Zhongshan Hospital Affiliated to Fudan University
    Shanghai, China
  • The First Hospital of Hebei Medical University
    Shijia Zhuang, China
  • Tianjin Medical University General Hospital
    Tianjin, China
  • The First Affiliated Hospital of the Fourth Military Medical University
    Xi'an, China
  • Yantai Yuhuangding Hospital
    Yantai, China
  • First Affiliated Hospital of Zhengzhou University
    Zhengzhou, China
  • Henan Provincial People's Hospital
    Zhengzhou, China
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References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Nov 8, 2021, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT04918212
Lead sponsor
Hangzhou Endonom Medtech Co., Ltd.
Responsible party
Sponsor
First posted
Jun 8, 2021
Start date
Nov 25, 2017
Primary completion
Oct 13, 2020
Completion
Oct 13, 2020
Last update
Nov 8, 2021

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Nov 2021. You cannot join it, but the record below documents what was studied.

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