[Central venous-catheter related bacteremia: incidence and risk factors in a hospital in western México]

Central line-related bloodstream infections and microbiological study in an Egyptian Ministry of Health Hospital

BACKGROUND

Central line-associated bloodstream infections continue to be one of the most important health problems in ICU.

OBJECTIVES

To identify the central line-related bloodstream infections and their microbiological characteristics Specific objectives to the identify the incidence, predisposing factors of central line-related bloodstream Infections and study the antibiotic sensitivity patterns of the isolated organisms.

MATERIAL AND METHODS

Patients' demographic, clinical data, central venous catheter related data,and blood culture specimen collection data were collected utilizing a descriptive exploratory design from a purposive sample of 120 ICU patients underwent insertion central venous catheter.

RESULTS

out of 120 central line catheters sent for culture from patients immediately and seven days after insertion., 13(10.83%) were positive seven days after insertion. Of the 13 infection cases, 10 cases were Staphylococcus epidermis and the others were Staphylococcus aureus. In addition, most infected patients were overweight and obese, diabetic, had sub-clavian route, and their length of hospital stayed more than7 days.

CONCLUSION

10.83 % developed bacterial blood stream infection 7 days after insertion of central venous catheters, and most of bacterial isolates were Staphylococcus epidermis and were sensitive to Vancomycin and Amikain.

Risk factors and microbial profile of central venous catheter related blood stream infection in medical cardiac care units, National Heart Institute, Egypt

INTRODUCTION

Catheter related blood stream infection (CRBSI) is the main complication of central venous catheter (CVC) use. The aim of the study is to improve the safety of patients with central venous catheter in National Heart Institute (NHI) medical cardiac care units.

METHODS

A Prospective cohort study was conducted on one hundred and eleven cardiac patients in (NHI) cardiac care units from August 2017 to February 2018. All patients subjected to central venous catheter (CVC) in cardiac care units, NHI, were included except: 1. Patients with obvious source of infection, 2. Immunocompromised patients, 3. patients having infective endocarditis, 4. patients whose catheter was put outside NHI.

RESULTS

Noncompliance of health care providers to care bundle elements of CVC of Centers for Disease Control and Prevention (CDC) represents a risk factor for CRBSI occurrence. Coagulase negative staphylococci was the most common isolated organism.

CONCLUSION

Health care providers should adhere care bundle elements recommended by CDC during insertion and handling of CVC. This will in turn decrease CRBSI.