Status: Recruiting
Effects of Different Tunnel Methods in PICC Catheterization
This prospective randomized controlled trial compares the effectiveness and safety of one-needle and two-needle tunneling techniques for peripherally inserted central catheter (PICC) placement, aiming to identify the optimal tunneling method to reduce catheter-related complications.
Participants needed: 284
Trial details
Age: 18-75Biological sex: AllType: InterventionalSponsor: Sun Yat-sen UniversityUpdated: May 22, 2026Locations: 1
Eligibility criteria
Aged between 18 and 75 years old; [+4]
Patients with coagulation dysfunction (INR > 1.5 / PLT < 50×10⁹/L); [+4]