The Analysis of Factors Causing Indwelling Urinary Catheter-related Infections in ICU Patients and Their Nursing Strategies

March 3, 2024 updated by: Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
To explore the analysis of factors causing indwelling urinary catheter-related infections in ICU patients and their nursing strategies, and to provide reference for clinical nursing work. 291 patients with indwelling urinary catheters in the second area of ICU of our hospital from January 1, 2023 to September 30, 2023 were selected as research subjects. They were divided into infection group and non-infection group according to the presence or absence of urinary tract infection. Non-infection group The first group consisted of patients without urinary tract infection (278 cases), and the infection group consisted of patients with urinary tract infection (13 cases). A retrospective analysis method was used to analyze the causes of catheter-related urinary tract infection and the infecting bacteria of the two groups of patients. A single factor analysis was performed on various factors and other related factors, and corresponding nursing strategies were summarized and proposed.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

291

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • China
    • Guangdong
      • Canton, Guangdong, China, 510030
        • Sun Yat-Sen Memorial Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Sampling Method

Non-Probability Sample

Study Population

291 patients with indwelling urinary catheters in the second area of ICU of our hospital from January 1, 2023 to September 30, 2023 were selected as research subjects.

Description

Inclusion Criteria:

  • Age > 14 years
  • Patients with indwelling urinary tube during hospitalization
  • Length of stay in ICU > 48h
  • Complete hospitalization data

Exclusion Criteria:

  • Had urinary tract infection before hospitalization
  • Indwelling catheter < 72h
  • Severe liver and kidney failure and death within 48 hours of admission

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Infected group
The infection group consisted of patients with urinary tract infection (13 cases)
Other: There were no interventions in retrospective analysis
A retrospective analysis method was used to analyze the causes of catheter-related urinary tract infection and the infecting bacteria of the two groups of patients. A single factor analysis was performed on various factors and other related factors, and corresponding nursing strategies were summarized and proposed.
Non-infected group
Non-infection group The first group consisted of patients without urinary tract infection (278 cases)
Other: There were no interventions in retrospective analysis
A retrospective analysis method was used to analyze the causes of catheter-related urinary tract infection and the infecting bacteria of the two groups of patients. A single factor analysis was performed on various factors and other related factors, and corresponding nursing strategies were summarized and proposed.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
How many patients in the infected group and how many patients in the non-infected group had bladder irrigation
Time Frame: 2023.1.1-2023.9.30
Bladder irrigation is easy to damage the drainage tightness of urinary system and increase the risk of infection. Frequent irrigation is easy to lead to urinary tract infection.SPSS27.0 software was used to analyze and process the bladder irrigation data of the two groups of patients.
2023.1.1-2023.9.30
How many patients in the infected group and how many patients in the non-infected group were given enema
Time Frame: 2023.1.1-2023.9.30
Patients with increased frequency of stool after enema, fecal incontinence or diarrhea are at risk of retrograde infection caused by fecal contamination of the urethral opening.SPSS27.0 software was used to analyze and process the enema data of the two groups of patients.
2023.1.1-2023.9.30
How many times the indwelling catheter was changed in patients in the infected group and patients in the non-infected group respectively
Time Frame: 2023.1.1-2023.9.30
Indwelling catheter can easily lead to urethral mucosa injury, and the urethral mucosa is damaged repeatedly by repeated intubation, and the normal physiological barrier is damaged and the risk of urinary tract infection is increased.SPSS27.0 software was used to analyze and process the data of the number of indwelling catheters in the two groups
2023.1.1-2023.9.30
How many patients in the infected group and the non-infected group had co-diabetes
Time Frame: 2023.1.1-2023.9.30
Urinary tract infection is the most common infection in patients with diabetes, and the high blood sugar state of the body helps bacteria colonize and proliferate.The combined diabetes data of the two groups were analyzed and processed using SPSS27.0 software.
2023.1.1-2023.9.30

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

January 30, 2023

Primary Completion (Actual)

September 30, 2023

Study Completion (Actual)

January 15, 2024

Study Registration Dates

First Submitted

February 5, 2024

First Submitted That Met QC Criteria

March 3, 2024

First Posted (Estimated)

March 6, 2024

Study Record Updates

Last Update Posted (Estimated)

March 6, 2024

Last Update Submitted That Met QC Criteria

March 3, 2024

Last Verified

March 1, 2024

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • SYSKY-2024-115-01

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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