Actively Recruiting
Acostream Use in Patients With High Risk and Intermediate-risk Acute Pulmonary Embolism
Led by RenJi Hospital · Updated on 2025-04-27
127
Participants Needed
1
Research Sites
91 weeks
Total Duration
On this page
Sponsors
R
RenJi Hospital
Lead Sponsor
X
Xiamen Cardiovascular Hospital, Xiamen University
Collaborating Sponsor
AI-Summary
What this Trial Is About
The registry is to evaluate the safety and feasibility of catheter-directed aspiration for patients with high-risk and intermediate-high-risk pulmonary embolism using Acostream.
CONDITIONS
Official Title
Acostream Use in Patients With High Risk and Intermediate-risk Acute Pulmonary Embolism
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age between 18 and 85 years
- Clinical symptoms and presentation consistent with pulmonary embolism
- Pulmonary embolism symptoms lasting 14 days or less
- High-risk pulmonary embolism patients with absolute contraindications to systemic thrombolysis or failure of thrombolysis, not eligible for surgical embolectomy
- Intermediate-high risk pulmonary embolism patients with right ventricle dysfunction (right ventricle/left ventricle ratio > 0.9) confirmed by computed tomography pulmonary angiography or transthoracic echocardiography
You will not qualify if you...
- Pregnancy
- Refusal to sign informed consent
- Presence of intracardiac thrombus
- Chronic left heart failure with ejection fraction below 30%
- Diagnosed thrombophilia
- History of severe or chronic pulmonary hypertension
- Serum creatinine level higher than 1.8 mg/dl
- Known serious and uncontrolled sensitivity to radiographic agents
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Renji Hospital
Shanghai, Shanghai Municipality, China, 200217
Actively Recruiting
Research Team
Q
Qihong Ni
CONTACT
M
Meng Ye
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NA
Model
SINGLE_GROUP
Primary Purpose
TREATMENT
Number of Arms
1
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