Clarify the Difference of Short-term Infection Rate Between Diffrent Catheter
Conditions
Brief summary
Through a multi-center, prospective cohort study, hemodialysis patients with right internal jugular vein catheterization were collected and divided into tunnel-cuffed catheter group and non-cuffed catheter group according to the types of catheterization. The incidence of catheter infection, thrombosis and other complications between the two groups were compared.To clarify the difference of short-term infection rate between tunnel-cuffed catheter and non-cuffed catheter.
Interventions
PROCEDURETunnel-cuffed Catheter
Tunnel-cuffed Catheter in right internal jugular vein
PROCEDURENon-ccuffed Catheter
Non-ccuffed Catheter in right internal jugular vein
Sponsors
Beijing Friendship Hospital
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* ① Age ≥18 years; ② Uremia, clinical evaluation needs to start hemodialysis immediately, and the right internal jugular vein catheterization is the vascular access for the subjects. ③ Subjects who underwent right internal jugular vein catheterization on regular hemodialysis due to poor internal fistula function and the recovery time of internal fistula was ≥4 weeks; ④ Patients with AKI who need renal replacement therapy and underwent catheterization in the right internal jugular vein, and the renal replacement time is ≥4 weeks.
Exclusion criteria
* ① Subjects with previous history of central venous thrombosis, stenosis, infection, etc. ② The subjects were not dialyzed three times a week; ③ Other subjects with central venous catheterization, including left internal jugular vein, femoral vein and subclavian vein; ④ Those who take immunosuppression for a long time.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Cumulative incidence of catheter infection within 3 months after catheterization | within 3 months after catheterization | Cumulative incidence of catheter infection within 3 months after catheterization |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Cumulative incidence of catheter infection within 2 months after catheterization | within 2 months after catheterization | Cumulative incidence of catheter infection within 2 months after catheterization |
| Cumulative incidence of catheter infection within 1 months after catheterization | within 1 months after catheterization | Cumulative incidence of catheter infection within 1 months after catheterization |
Other
| Measure | Time frame | Description |
|---|---|---|
| The incidence of catheter dysfunction | within 3 months after catheterization | The incidence of catheter dysfunction |
Countries
China
Contacts
Primary ContactWenhu Liu
Outcome results
None listed