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OPAT antimicrobial stability testing guidance – Full Text

“In conclusion, harmonization of antimicrobial stability testing to form a global OPAT-specific regulatory framework, particularly considering ‘areas of variation’ amongst current guidance, is required. We call for the development of a global OPAT antimicrobial stability testing framework with consensus from accepted antimicrobial stability criteria, expert opinion and pharmacopoeial best practice” Naicker et al (2024).

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Contaminated blood culture case study – Full Text

“This case highlights the risks associated with empiric antibiotic treatment of patients with suspected bacteremia, the implications associated with improper blood culture collection technique leading to false positive results, and the importance of interpreting a laboratory result within the context of the patient’s clinical status rather than relying solely on Systemic Inflammatory Response Syndrome (SIRS) criteria” Ordookhanian et al (2024).

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Occupational exposure to blood and body fluids – Full Text

“Primary care workplaces where occupational exposure to blood and body fluids may occur should have policies and procedures in place to manage such incidents. All healthcare workers should be immunised against hepatitis B and ideally should have documentation of their antibody response to vaccination” Pierce (2024).

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ChatGPT role in understanding radiopharmaceutical extravasation – Full Text

“Based on these results we concluded that ChatGPT may be a reliable resource for patients interested in radiopharmaceutical extravasations. However, these validated and verified ChatGPT responses differed significantly from official positions and public comments regarding radiopharmaceutical extravasations made by the SNMMI and nuclear medicine staff” Alvarez et al (2024).

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Value of time to positivity in blood cultures – Full Text

“Time to positivity (TTP) refers to the duration required for a microbiological culture test to indicate a positive result, marking the onset of detectable bacterial or fungal growth in the sample. Numerous variables, including patient characteristics, infection source, former antimicrobial therapy, blood sample volume, and sample transportation time can influence the value of TTP” Maffezzoli et al (2024).

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Management of residual volumes in intermittent medication infusions

“This review will improve understanding of current practices by examining flushing procedures used in the management of residual volume, identifying instances when residual volume is discarded, documenting effects on dosing, examining the impact on patient outcomes, and examining possible environmental harm from waste disposal of undelivered medication” Rout et al (2024).

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Peripheral intravenous catheter standard of care

“Our aim is to provide concise guidance that will enhance and standardize practices related to PIVC. By consolidating current standards of practice into a comprehensive document, our framework seeks to advance the quality of care and improve patient safety” Thompson et al (2024).

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Reducing blood culture contamination – Full Text

“The study demonstrated a substantial reduction in blood culture contamination rates through targeted interventions, highlighting the efficacy of combining evidence-based strategies with interdisciplinary teamwork to improve patient care outcomes” Eisenberg et al (2024).

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Vascular Access and IV Therapy Resource

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Non-traumatic extremity compartment syndrome

“The average in hospital-mortality for all NTECS etiologies was 20 %. While uncommon, many etiologies of NTECS exist and often manifest insidiously. 13% of patients who develop NTECS will require a skin graft / flap, or extremity amputation. 20 % of patients who develop NTECS die during their hospitalization” Smith et al (2024).

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Complications associated with peripheral venous catheters – Full Text

“The endoscopy department can alert clinicians to PVC-associated complications. PVCs inserted in the emergency room were subject to a higher risk of phlebitis and/or colonization. Therefore, we recommend systematically replacing PVCs inserted in the emergency room within 48 h if preventive measures during insertion cannot be guaranteed” érez-Granda et al (2024).

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Comparison of CVC malposition between left and right placement

“Catheter malposition after subclavian venous catheterization (SVC) is not uncommon and can lead to serious complications. This study hypothesized that the left access is superior to the right access in terms of catheter malposition after ultrasound-guided infraclavicular SVC due to the asymmetry of the bilateral brachiocephalic veins” Shin et al (2024).

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COVID-19 infection and risk of candidaemia

“Patients in ICUs with COVID-19 infections have a much higher risk of candidaemia, CLAC and its associated mortality. Network level data helps in understanding the true burden of candidaemia and will help in framing infection control policies for the country” Mathur et al (2024).

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Predictors of tunneled dialysis catheter dysfunction

“TDC use for chronic dialysis patients is increasing and dysfunction is a major problem. In our study, we highlighted the high prevalence of TDC dysfunction and the need for further research to improve hemodialysis access as well as TDC patency and function” Rozenberg et al (2024).

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Neonatal outpatient antimicrobial treatment

“This letter highlights the experience of once daily (OD) parenteral ceftriaxone in neonates referred to OPAT Service at the Children’s Hospitals in Bristol, Southampton, Belfast, Alder Hey and Sheffield, and proposes that, with appropriate monitoring, this is a safe and effective treatment strategy” King et al (2024).

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Routes of intra-cardiac arrest drug administration

“Large trials on intra-cardiac arrest administration of calcium and vasopressin with glucocorticoids have been performed. Several trials are ongoing that will provide valuable insights into the potential benefit of other intra-cardiac arrest medications such as bicarbonate as well as the potential benefit of intravenous or intraosseous vascular access” Lind et al (2024).

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Central venous catheter care at home

“Patients and caregivers are largely responsible for CVC care and central line-associated bloodstream infection prevention outside of acute care hospitals and long-term care settings, and HCP take seriously their obligation to provide them with appropriate education and tools to best enhance their ability to keep themselves safe” Keller et al (2024).

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Extravasation associated with methylthioninium chloride

“While reported cases of methylthioninium chloride extravasation are rare, it is our preference that methylthioninium chloride should be administered through a central line in cases of continuous infusion due to the risk of potential toxicity from extravasation” Chebolu et al (2024).

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Ultrasound-guided peripheral intravenous access training – Full Text

“USGPIVs are a valuable skill that requires time and practice. Emergency nurses with no prior USGPIV experience can achieve the requirements for hospital credentialing and success on subsequent USGPIV insertion by completing 10 successful USGPIVs after a two-hour training session and four hours of direct observation” McKinley et al (2024).

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