Clinical Trials Logo

Clinical Trial Summary

Background: Central Venous catheter insertion technique and indwelling time are major risk factors for CVC colonisation. Colonisation occurs through microbial migration and biofilm formation along the catheter insertion tract. This study set out to determine the prevalence and associated factors for central venous catheter colonisation among critically ill patient. No data exists in this clinical setting addressing this topic.

Methods: The study population included 100 participants with central venous catheters in situ for at least 24 hours. Catheter tip (distal 5-cm segment) and blood cultures (10mls peripheral blood) were obtained at the time of catheter removal.


Clinical Trial Description

Introduction : Central venous catheter (CVC) insertion technique and time spent in situ (dwell period) are major risk factors for CVC colonisation among patients admitted to intensive care units (ICU) worldwide. Normal skin flora colonizes CVCs early in their dwell period (< 7-10 days) causing variable occurrence of infections in all categories of patients. Uganda has no data on CVC colonisation and with increasing use there is concern of CVC colonisation and its consequences. This study was done to determine the prevalence and associated factors of CVC colonization among patients in general ICUs.

Methodology: This was prospective cohort study. Critically ill patients with CVCs in situ from four general ICUs were consecutively enrolled into the study. Data on socio-demographic, clinical characteristics (diagnosis, comorbidities) and CVC insertion (site, technique, experience) was collected using a standardised questionnaire until a sample size of 100 was achieved. At the time of CVC removal, the CVC tip (distal 5cm segment) was aseptically obtained and cultured for microorganisms using the semi-quantitative method. A blood culture sample (10mls) was also collected from a peripheral site at the same time. Data was double entered into EPIDATA version 3.1.5 and exported to STATA version 12.0 for analysis. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03270774
Study type Observational
Source Makerere University
Contact
Status Completed
Phase N/A
Start date April 19, 2016
Completion date April 19, 2017

See also
  Status Clinical Trial Phase
Active, not recruiting NCT05095324 - The Biomarker Prediction Model of Septic Risk in Infected Patients
Completed NCT02714595 - Study of Cefiderocol (S-649266) or Best Available Therapy for the Treatment of Severe Infections Caused by Carbapenem-resistant Gram-negative Pathogens Phase 3
Completed NCT03644030 - Phase Angle, Lean Body Mass Index and Tissue Edema and Immediate Outcome of Cardiac Surgery Patients
Completed NCT02867267 - The Efficacy and Safety of Ta1 for Sepsis Phase 3
Completed NCT04804306 - Sepsis Post Market Clinical Utility Simple Endpoint Study - HUMC
Recruiting NCT05578196 - Fecal Microbial Transplantation in Critically Ill Patients With Severe Infections. N/A
Terminated NCT04117568 - The Role of Emergency Neutrophils and Glycans in Postoperative and Septic Patients
Completed NCT03550794 - Thiamine as a Renal Protective Agent in Septic Shock Phase 2
Completed NCT04332861 - Evaluation of Infection in Obstructing Urolithiasis
Completed NCT04227652 - Control of Fever in Septic Patients N/A
Enrolling by invitation NCT05052203 - Researching the Effects of Sepsis on Quality Of Life, Vitality, Epigenome and Gene Expression During RecoverY From Sepsis
Terminated NCT03335124 - The Effect of Vitamin C, Thiamine and Hydrocortisone on Clinical Course and Outcome in Patients With Severe Sepsis and Septic Shock Phase 4
Recruiting NCT04005001 - Machine Learning Sepsis Alert Notification Using Clinical Data Phase 2
Completed NCT03258684 - Hydrocortisone, Vitamin C, and Thiamine for the Treatment of Sepsis and Septic Shock N/A
Recruiting NCT05217836 - Iron Metabolism Disorders in Patients With Sepsis or Septic Shock.
Completed NCT05018546 - Safety and Efficacy of Different Irrigation System in Retrograde Intrarenal Surgery N/A
Completed NCT03295825 - Heparin Binding Protein in Early Sepsis Diagnosis N/A
Not yet recruiting NCT06045130 - PUFAs in Preterm Infants
Not yet recruiting NCT05361135 - 18-fluorodeoxyglucose Positron Emission Tomography/Computed Tomography in S. Aureus Bacteraemia N/A
Not yet recruiting NCT05443854 - Impact of Aminoglycosides-based Antibiotics Combination and Protective Isolation on Outcomes in Critically-ill Neutropenic Patients With Sepsis: (Combination-Lock01) Phase 3