Actively Recruiting
Transradial Versus Transfemoral Access for Cerebral Angiography
Led by Huashan Hospital · Updated on 2024-09-04
748
Participants Needed
1
Research Sites
61 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This study is multi-center, prospective, randomized (1:1) controlled trial designed to assess and compare the feasibility, safety and success of Transradial access (TRA) versus Transfemoral access (TFA) for diagnostic cerebral angiography.
CONDITIONS
Official Title
Transradial Versus Transfemoral Access for Cerebral Angiography
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age between 18 and 80 years old
- Scheduled to undergo diagnostic cerebral angiography
- Suitable for cerebral angiography via TRA and TFA access, with a radial artery diameter 2mm confirmed by ultrasonography
- Modified Rankin Scale score 2
- Provided written informed consent
You will not qualify if you...
- Severe stenosis or significant vascular disease in radial, brachial, subclavian, brachiocephalic, iliac, or common femoral arteries that may block guidewire passage
- Arteriovenous fistula for hemodialysis in the right upper limb
- Planned interventional surgery within 24 hours after initial angiography
- Need for cerebral angiography in an emergency department
- Use of general anesthesia
- Contraindications to cerebral angiography such as allergy or intolerance to contrast media, severe coagulation disorders, arterial dissection, puncture site infection, or renal insufficiency (Creatinine > 3 times upper limit of normal)
- Women who are pregnant or planning to become pregnant within 1 year
- Participation in another clinical trial
- Any other condition considered unsuitable by the investigator
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Huashan Hospital
Shanghai, Shangai, China, 200000
Actively Recruiting
Research Team
H
Heng Yang, PhD, MD
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
DIAGNOSTIC
Number of Arms
2
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