CLABSI: Infection Overview, Prevention, and Microorganism Analysis

This report provides an overview of central line-associated bloodstream infections (CLABSI), a critical healthcare-associated infection. It details the epidemiology of CLABSI, including its impact on hospital stays, costs, and mortality rates. The report identifies the primary microorganisms responsible for CLABSI, namely Staphylococcus aureus and Pseudomonas aeruginosa, and outlines the various pathways through which these infections can occur. It also explores the patient-related risk factors that increase susceptibility to CLABSI, such as age, co-morbidities, and compromised skin integrity. Furthermore, the report emphasizes the importance of preventive measures, including strict adherence to hand hygiene protocols, proper catheter insertion techniques, and the use of 2% chlorhexidine for skin preparation. The conclusion reiterates the significance of evidence-based interventions and collaborative efforts to reduce CLABSI incidence in healthcare settings, with a focus on the positive impact of these measures in New Zealand ICUs and the global healthcare landscape. The report references various studies and interventions aimed at preventing and controlling CLABSI, highlighting the crucial role of healthcare professionals in infection prevention.