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Learn about high-risk factors & interventions for central line-associated bloodstream infections. Presentation adapted from APIC 2014 Convention with practical tips & strategies.
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High Risk Central Lines Presentation adapted from APIC 2014 Convention “3024: High Risk Central Lines: What Else Can We Do?”
CLABSI Risk Factors • Multiple catheters and/or multiple lumens • Emergency insertion • Prolonged duration of CVC • Prolonged hospital stay prior to CVC insertion • Excessive manipulation of the catheter • Neutropenia • Prematurity • Total parenteral nutrition • Source: CDPH “CLABSI Prevention” presentation
Full body drape • Hand hygiene • Max barrier: sterile gown, gloves, mask and cap • CHG prep, SCRUB • CHG sponge at site • Monitor compliance to bundle • Needleless adaptor on all lumens • Anyone can call “STOP” • Daily assessment of continued need • Hand Hygiene • Scrub the hub – 15 sec (LET IT DRY!) • Clean, intact, occlusive dressing • Change tubing per policy • Evaluate lumen patency • Minimize access -> group activities • Flush per policy Insertion Bundle Maintenance Bundle
At Multi-Care Health System, Washington (5 hospitals) • After implementation of CLABSI bundles (insertion and maintenance): Who was still getting infections? • Non- ICU patients • Long term lines • Oncology patients • Varied insertion sites • Short-gut kids
Development of a High-Risk Algorithm – find them before they are infected!
High Risk Bundle – Adults • Daily baths with chlorohexidine wipes (start at central line site and work out, then chin to toes) • Daily linen changes • All central line tubing is to be secured in upward direction to prevent touching of things such as surgical wounds, ostomies, diarrhea (i.e. added infection risk sources)
High Risk Bundle – Adults • Protect femoral line from diarrhea. Dress line in specific manner to help prevent IV tubing and line from coming in contact with diarrhea (i.e. larger dressings, skin protectants, etc…) • If central line dressing requires reinforcing, dressing needs to be changed • Discuss with MD the implementation of ethanol lock or antibiotic lock (depending on central line catheter material – ethanol not compatible with polyurethane, ok with silicone. Contact IVT for help/intervention).