Actively Recruiting
Protocol-based Management and Perioperative Outcomes in Patients With Chronic Antithrombotic Therapy
Led by Peking University First Hospital · Updated on 2025-07-31
526
Participants Needed
1
Research Sites
245 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The purpose of this pragmatic interventional study is to evaluate whether a protocol-based management of antithrombotic drugs can reduce a composite of perioperative outcomes in patients with chronic antithrombotic therapy before surgery.
CONDITIONS
Official Title
Protocol-based Management and Perioperative Outcomes in Patients With Chronic Antithrombotic Therapy
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients with ongoing antithrombotic therapy for cardiovascular or cerebrovascular diseases for more than 2 weeks
- Patients with one or more of the following: non-valvular atrial fibrillation with CHA2DS2-VASc score >4; post-artificial valve replacement; recent venous thromboembolism or high-risk factors needing long-term anticoagulation; coronary heart disease with recent stent, thrombolytic therapy, coronary artery bypass, or heart attack; recent stroke or revascularization; peripheral arterial disease
- Patients scheduled for intra-abdominal surgery including general and urologic surgery
- Patients who provide written informed consent
You will not qualify if you...
- Patients who refuse to participate
- Patients requiring emergency surgery
- Patients unable to complete preoperative assessment and follow-up
- Patients deemed unsuitable for participation by investigators or attending doctors
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Peking University First Hospital
Beijing, Beijing Municipality, China, 100034
Actively Recruiting
Research Team
H
Hong Zhang, MD
CONTACT
H
Huai-Jin Li, MD
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
SINGLE
Allocation
NON_RANDOMIZED
Model
PARALLEL
Primary Purpose
PREVENTION
Number of Arms
2
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