Catheter-associated urinary tract infection
Conditions
Interventions
experimental group:device: antibacterial silicone urinary catheter
control group:device: BIP Foley Catheter
Sponsors
Peking University First Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Patients need to indwelling urinary catheter for over 24 hours in the clinic; 2. Patients aged between 18 and 75 years old; 3. Patients who can do well communicated with investigators; 4. Patients who are willing to participate in the study and are able to comply with study procedures and visits.
Exclusion criteria
Exclusion criteria: 1. Patients who had allergies to catheter material; 2. Patients who are suffering from acute urethritis, acute prostatitis or epididymitis; 3. Patients who had urethrostenosis or urinary diversion; 4. Patients who had urethral injury; 5. Patients who had been long-term indwelling urinary catheter, ureteral stent, nephrostomy tube or suprapubic catheter before operation; 6. Patients who had urinary system infection, systemic infection or bacteriuria in the previous 72 hours before indwelling urinary catheter. 7. Patients who are participating in other clinical trials or had been participating other clinical trials in the previous month; 8. Female patients who are in the menstrual period, pregnancy, or lactation; 9. Patients who are suffering from mental diseases; 10. Patients who are not recommended by investigators.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Bacteriuria; | — |
Secondary
| Measure | Time frame |
|---|---|
| the colony forming unit of per surface area of the body of catheter; | — |
Countries
China
Contacts
Public ContactKai Zhang
Peking University First Hospital
Outcome results
None listed