- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05822804
Safety and Efficacy of the Vascular Closure Device (Tonbridge) in Hemostasis Treatment of Femoral Artery Puncture
April 20, 2023 updated by: Zhuhai Tonbridge Medical Tech. Co., Ltd.
Safety and Efficacy of the Vascular Closure Device (Tonbridge) in Hemostasis Treatment of Femoral Artery Puncture: A Prospective, Multicenter, Randomized Controlled, Non-inferiority Trial
The purpose of this study is to verify the safety and efficacy of the Vascular Closure Device (Tonbridge) in hemostasis treatment for femoral artery puncture.
Study Overview
Status
Not yet recruiting
Intervention / Treatment
Detailed Description
This is a prospective, multicenter, randomized control, non-inferiority clinical trial carried out in 7 centers throughout China.
228 subjects with hemostasis of femoral artery puncture will be treated with the Vascular Closure Device (Tonbridge) or the EXOSEAL Vascular Closure Device (Codis Corporation).
The primary objective of this study is to evaluate the safety and effectiveness of the vascular closure device in hemostasis treatment for femoral artery puncture.
Study Type
Interventional
Enrollment (Anticipated)
228
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Jianing Zhang
- Phone Number: 13941826987
- Email: jn.zhang@ton-bridge.com
Study Contact Backup
- Name: Heng Wang
- Phone Number: 18826260512
- Email: heng.wang@ton-bridge.com
Study Locations
-
-
Anhui
-
Wuhu, Anhui, China
- The first affiliated hospital of Wannan Medical College
-
-
Henan
-
Nanyang, Henan, China
- Nanyang Central Hospital
-
Puyang, Henan, China
- Puyang Oilfield General Hospital
-
Principal Investigator:
- Jinzhao Liu
-
Zhengzhou, Henan, China
- Henan Provincial People's Hospital
-
-
Jiangsu
-
Suzhou, Jiangsu, China
- The Second Affiliated Hospital of Soochow University
-
Principal Investigator:
- Guodong Xiao
-
-
Liaoning
-
Shenyang, Liaoning, China
- General Hospital of Northern Theater Command
-
-
Zhejiang
-
Hangzhou, Zhejiang, China
- The Second Affiliated Hospital Zhejiang University School of Medicine
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
- Adult
- Older Adult
Accepts Healthy Volunteers
No
Description
Inclusion Criteria:
- Age 18-80, male or non-pregnant female;
- Subjects undergoing unilateral femoral artery retrograde puncture for angiography or interventional procedure;
- Using guide sheath ≥5F to ≤8F, and length ≤12cm in angiography or interventional procedure;
- Subjects or their legal guardians voluntarily participate in this study, can complete follow-ups, and sign the informed consent form.
Exclusion Criteria:
- Ipsilateral common femoral artery occlusion or lumen diameter < 5mm;
- Inability to walk;
- Allergy to contrast media;
- Allergy to PGA or PEG; subjects with a history of common femoral artery surgery, percutaneous transluminal angioplasty (PTA), stent implantation, or vascular graft;
- Subjects with bleeding tendency, such as thrombocytopenia (platelet count <100×109/L), hemophilia, von willebrand diseases, pre-procedure INR >1.5, etc.;
- Subjects have taken anticoagulants for a long term before the procedure and have blood coagulation disorders;
- BMI >40kg/m^2;
- Subjects receive thrombolytic therapy (such as streptokinase, urokinase, t-PA) within≤24 hours before vascular closure;
- Local infections or skin infections of the investigational limb;
- Subjects with target femoral artery dissection or aneurysm within 30 days before intervention procedure;
- Subjects with puncture site have been punctured through the posterior wall of the femoral artery, or have been punctured several times (≥3 times), or have bleeding or hematoma on the femoral artery puncture site during the procedure;
- Subjects with clinically significant peripheral vascular diseases (such as severe calcification, arteritis, stenosis, etc) near the puncture site;
- Women who are pregnant or breastfeeding, OR men or women who plan to have a child in the next 6 months;
- Subjects who are enrolled in other clinical trials and don't complete;
- Subjects are considered not suitable for enrollment by the investigators.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: experimental group
Vascular Closure Device (Tonbridge)
|
Hemostasis treatment for femoral artery puncture with Vascular Closure Device (Tonbridge).
|
Active Comparator: control group
EXOSEAL Vascular Closure Device (Codis Corporation)
|
Hemostasis treatment for femoral artery puncture with EXOSEAL Vascular Closure Device (Codis Corporation).
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Immediate hemostasis success rate
Time Frame: intra-procedure
|
Immediate hemostasis success is defined as no significant blood oozing and no visible or palpable expanding or developing hematoma on femoral artery puncture site within 5 minutes, once completing the closure operation of femoral artery puncture site using vascular closure device.
|
intra-procedure
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Time to hemostasis
Time Frame: intra-procedure
|
The time it takes (unit: minute) to reach no significant blood oozing and no visible or palpable expanding or developing hematoma on femoral artery puncture site, once completing the closure operation of femoral artery puncture site using vascular closure device.
|
intra-procedure
|
Time to ambulation
Time Frame: pre-discharge, estimate to 24 hours post-procedure
|
The time it takes (unit: hour) to get out of bed and walk at least 6 meters or 20 feet, once completing the closure operation of femoral artery puncture site using vascular closure device.
|
pre-discharge, estimate to 24 hours post-procedure
|
Incidence of complications associated with femoral artery access
Time Frame: 30±7 days post-procedure
|
The complications include: infection associated with the puncture site, bleeding requiring hemostasis treatment associated with the puncture site, hematoma or ecchymosis ≥6cm on the puncture site, haemorrhage and/or bleeding requiring transfusion, pseudoaneurysm, arteriovenous fistula, etc.
|
30±7 days post-procedure
|
Incidence of device deficiency
Time Frame: intra-procedure
|
Device deficiency is the unreasonable risk that may endanger human health and life safety under normal use of medical devices during clinical trials, such as labeling errors, quality problems and malfunctions, etc.
|
intra-procedure
|
Incidence of adverse events (AE)
Time Frame: 30±7 days post-procedure
|
"Incidence of adverse events" is the proportion of subjects with adverse events using the investigational device or the comparator.
|
30±7 days post-procedure
|
Incidence of serious adverse events (SAE)
Time Frame: 30±7 days post-procedure
|
"Incidence of serious adverse events" is the proportion of subjects with serious adverse events using the investigational device or the comparator.
|
30±7 days post-procedure
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Principal Investigator: Tianxiao Li, Henan Provincial People's Hospital
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Anticipated)
April 1, 2023
Primary Completion (Anticipated)
December 1, 2023
Study Completion (Anticipated)
May 1, 2024
Study Registration Dates
First Submitted
April 5, 2023
First Submitted That Met QC Criteria
April 20, 2023
First Posted (Actual)
April 21, 2023
Study Record Updates
Last Update Posted (Actual)
April 21, 2023
Last Update Submitted That Met QC Criteria
April 20, 2023
Last Verified
April 1, 2023
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- ZHTQ202204
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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