PICC research

Hemodialysis catheter tip colonisation

“In paired intra-animal post-inoculation comparison made in this limited study, fewer colony forming units of pathogenic bacteria accumulated at the tip of the side-hole-free catheters than at the tips of the catheters which have side holes” Tal et al (2021).

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intravenous fluids

Improving IV dressing integrity

“We continued to collect postproject data of 30,049 vascular access sites including central line catheters and observed the same effectiveness of incorporating a gum mastic adhesive on dressing integrity” DeVries et al (2021).

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blood culture contamination

False-positive blood culture rate reduction

“This significant reduction (by Fisher’s exact test p = 0.0001) suggests that employing a passive blood diversion device in addition to targeted education may decrease FPBCs; antibiotics overuse, costs, and return visits in the pediatric ED setting” Ostwald et al (2021).

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CVC

CLABSI risk factors

“Use of umbilical catheter (p=0,005) and multiple catheters (p<0,001) both showed a statistically significant correlation regarding the development of CLABSI" Cabrera et al (2021).

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IV tubing residual volume

“An unrecognized phenomenon across the antimicrobial landscape may be residual volume remaining within intravenous tubing, never getting to the patient” Peyko (2021).

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RAVESTO tool for complex vascular access patients

“The tool we describe (RAVESTO-Rapid Assessment of Vascular Exit Site and Tunneling Options) defines the different options of subcutaneous tunneling and their indications in different clinical situations in patients with complex vascular access” Ostroff et al (2021).

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PICC UEDVT risk factors

“Among the common risk factors, local risk factors reflecting peripherally inserted central catheter technology itself had a greater effect than systemic risk factors reflecting predisposition to thrombosis” Chen et al (2021).

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Peripheral IV complications

“The aim of this descriptive and cross-sectional study was to determine the knowledge and practices of nurses related to the prevention of peripheral intravenous therapy (PIT) complications, and to identify the influencing factors” Yilmaz et al (2021).

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Central venous access device training

“The new education programme was introduced to all registered nurses working in one care group within an acute healthcare Trust with the aim of improving knowledge and skills and reduce CVAD-related complications” Burt and Spowart (2021)

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Taurolidine catheter lock solution

“A solution containing 2% taurolidine seems suitable as a hemodialysis catheter lock. In a Swiss cohort, it prevented CRBSI, limited catheter dysfunction, and was cost-efficient” Neusser et al (2021).

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Integrated short peripheral cannula

“A rapid review of the current evidence suggests that this new device may have different clinical performance and different indications if compared to standard short peripheral cannulas” Pinelli and Pittiruti (2021).

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