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Vascular Access for Patients with Central Venous Obstruction: A Prospective study of Implantation of Tunnel Hemodialysis Catheter via percutaneous directly puncture into superior vena cava

Vascular Access for Patients with Central Venous Obstruction: A Prospective study of Implantation of Tunnel Hemodialysis Catheter via percutaneous directly puncture into superior vena cava

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-ONN-16007790
Enrollment
Unknown
Registered
2016-01-18
Start date
2016-01-01
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

Hemodialysis and Vascular Access

Interventions

SVC puncture gruop:percutaneous directly puncture into SVC under fluroscopy guidance

Sponsors

West China Hospital,Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1. Hemodialysis patiens with central venous disease; 2. Patients trying to insert tunnel hemodialysis catheter as vascular access; 3. Patients aged 18 to 90 years old; 4. Patients who informed consent was signed and can complete the follow-up.

Exclusion criteria

Exclusion criteria: 1. Patients with severe coagulation disorders; 2. Patients with unstable hemodynamics or acute heart failure; 3. Patients with sepsis or skin infections of operation field; 4. Patients allergic to non-ionic iodine contrast.

Design outcomes

Primary

MeasureTime frame
technical success rate;major complication rate;—

Countries

China

Contacts

Public ContactCUI Tianlei
Tianleicui@163.com+86 18980601979

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 5, 2026