Central Venous Catheter Occlusion
Conditions
Interventions
Intervention group:1. From November 1 to November 10, 2025, a 10-day intensive training, assessment, and supervision program was conducted for EICU nursing staff, as follows:
(1) Training: The head nu
a score of >= 90 points was considered passing. The practical assessment was supervised and evaluated by the team leader of each nursing group.
(3) Supervision: After passing the examinations, the tea
Control group:In the control group, CVC insertion and securement were performed by the EICU attending physicians
Sponsors
The Affiliated Hospital of Southwest Medical University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Patients with central venous catheter (CVC) placement in the EICU; 2. Age >= 18 years; 3. Catheter indwelling time >= 48 h; 4. EICU length of stay >= 3 days.
Exclusion criteria
Exclusion criteria: 1. CVCs inserted for the purpose of hemodialysis; 2. Presence of other venous access, such as a PICC, in the same limb as the catheter insertion site; 3. Patients who develop severe systemic infection during the study period; 4. Patients who die during the course of the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Nurses' knowledge level regarding catheter occlusion prevention in adult EICU patients;Incidence rate of catheter occlusion in patients (including complete and partial occlusion);Duration of CVC catheter placement; | — |
Countries
China
Contacts
Public ContactMao Shifang
The Affiliated Hospital of Southwest Medical University
Outcome results
None listed