Cancer
Conditions
Interventions
Experiment group:Tunnel PICC
Control group :General PICC
Sponsors
The Second Affiliated Hospital of Lanzhou University
Eligibility
Sex/Gender
All
Age
18 Years to 120 Years
Inclusion criteria
Inclusion criteria: 1. Patients aged >= 18 years; 2. Patients with PICC catheterization for the first time according to medical advice; 3. Patients who voluntarily participate in the clinical study and can cooperate with clinical follow-up.
Exclusion criteria
Exclusion criteria: 1. Patients with local deformity or scar formation; 2. Patients with infection or damage at the puncture site; 3. Patients with venous sclerosis and cord-like changes; 4. Patients with tumor-compressing blood vessels; 5. Patients with confirmed or suspected catheter-related infection, bacteremia, and sepsis; 6. Patients whose body shape is not suitable for PICC implantation; 7. Patients with confirmed or suspected allergy to silicone material; 8. Patients with a history of radiotherapy at the pre-intubation site; 9. Patients with a history of venous thrombosis, trauma, or vascular surgery; 10. Patients with superior vena cava syndrome; 11. Patients with poor medical behavior; 12. Patients with severe peripheral vascular edema; 13. Patients with serious cardiovascular diseases such as atrial fibrillation, cor pulmonale, and severe conduction block before catheterization; 14. Patients with a high flow of infusion fluid, require hemodialysis, pacemaker installation, crutches, or A-V ostomy.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Catheter-related infections rate (Catheter puncture site infections and CRBSI);Catheter detachment rate;Active exudate at the puncture site after 48 hours;Catheter-related thrombosis; | — |
Secondary
| Measure | Time frame |
|---|---|
| Patient bleeding during the operation proces;Unplanned extubation rate;Operation time;pain;Comfort; | — |
Countries
China
Contacts
Public ContactDou Xinman
The Second Affiliated Hospital of Lanzhou University
Outcome results
None listed