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Clip-assisted endoscopic cyanoacrylate injection versus EUS-guided coil and cyanoacrylate injection for gastric varices: a multicenter prospective randomized controlled study

Clip-assisted endoscopic cyanoacrylate injection versus EUS-guided coil and cyanoacrylate injection for gastric varices: a multicenter prospective randomized controlled study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500108119
Enrollment
Unknown
Registered
2025-08-25
Start date
2025-09-10
Completion date
Unknown
Last updated
2025-09-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

gastric varices

Interventions

EUS-CG group:EUS-guided coil and cyanoacrylate injection
Clip-CYA group:Clip-assisted endoscopic cyanoacrylate injection

Sponsors

The FIrst Affiliated Hospital, College of Medicine, Zhejiang University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Presence of gastric varices confirmed by endoscopy, classified as GOV2 or IGV1 according to national and international guidelines; 2. Presence of gastrorenal or splenorenal shunts confirmed by contrast-enhanced computed tomography (CT); 3. High-risk gastric varices, active gastric variceal bleeding, or a history of gastric variceal hemorrhage; 4. Age between 18 and 80 years, inclusive;

Exclusion criteria

Exclusion criteria: 1. History of transjugular intrahepatic portosystemic shunt (TIPS), splenectomy with devascularization, balloon-occluded retrograde transvenous obliteration (BRTO), or liver transplantation; 2. Significant cardiopulmonary comorbidities; 3. Presence of hepatocellular carcinoma beyond the Milan criteria or other malignancies with a substantial impact on overall survival;

Design outcomes

Primary

MeasureTime frame
eradication rate of gastric varices;

Secondary

MeasureTime frame
Rebleeding rate;Treatment cost;Procedure time;

Countries

China

Contacts

Public ContactYangyang Xiong

The FIrst Affiliated Hospital, College of Medicine, Zhejiang University

1320038@zju.edu.cn+86 152 6748 9166

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026