Exploration of the pre-analytical stability of β-lactam antibiotics in plasma and blood–implications for therapeutic drug monitoring and pharmacokinetic studies

M Carlier, JJ De Waele, AG Verstraete… - Clinical Chemistry and …, 2015 - degruyter.com
Severe infection and sepsis are the most common causes of morbidity and mortality in non-
cardiac intensive care units worldwide [1]. Research has shown that initiating appropriate …

Stability of 10 beta-lactam antibiotics in human plasma at different storage conditions

S Bahmany, TMJ Ewoldt, A Abdulla… - Therapeutic Drug …, 2023 - journals.lww.com
Background: Recently, several studies have assessed the effects of therapeutic drug
monitoring of frequently prescribed beta-lactam antibiotics, for which they were quantified in …

Update on therapeutic drug monitoring of beta-lactam antibiotics in critically ill patients—a narrative review

J Stašek, F Keller, V Kočí, J Klučka, E Klabusayová… - Antibiotics, 2023 - mdpi.com
Beta-lactam antibiotics remain one of the most preferred groups of antibiotics in critical care
due to their excellent safety profiles and their activity against a wide spectrum of pathogens …

Preanalytical stability of piperacillin, tazobactam, meropenem, and ceftazidime in plasma and whole blood using liquid chromatography–tandem mass spectrometry

JS Mortensen, BP Jensen, M Zhang… - Therapeutic Drug …, 2019 - journals.lww.com
Background: Therapeutic drug monitoring (TDM) is increasingly used to optimize the dosing
of beta-lactam antibiotics in critically ill patients. However, beta-lactams are inherently …

Pharmacokinetics/pharmacodynamics of β-lactams and therapeutic drug monitoring: from theory to practical issues in the intensive care unit

P Williams, MO Cotta, JA Roberts - Seminars in Respiratory and …, 2019 - thieme-connect.com
Despite therapeutic advances over recent decades, the mortality rate for sepsis and septic
shock is still approximately 25% worldwide. Early administration of appropriate intravenous …

Therapeutic drug monitoring of β-lactams in critically ill patients: proof of concept

JA Roberts, M Ulldemolins, MS Roberts… - International journal of …, 2010 - Elsevier
The extreme pharmacokinetic behaviour of drugs sometimes observed in critically ill patients
poses a significant threat to the achievement of optimal antibiotic treatment outcomes. Scant …

Therapeutic drug monitoring of β-lactam antibiotics in the ICU

S Dhaese, S Van Vooren, J Boelens… - Expert review of anti …, 2020 - Taylor & Francis
Introduction Individualizing antibiotic therapy is paramount to improve clinical outcomes
while minimizing the risk of toxicity and antimicrobial therapy. β-lactam antibiotics are …

The current status and future perspectives of beta-lactam therapeutic drug monitoring in critically Ill patients

E Novy, H Martinière, C Roger - Antibiotics, 2023 - mdpi.com
Beta-lactams (BL) are the first line agents for the antibiotic management of critically ill
patients with sepsis or septic shock. BL are hydrophilic antibiotics particularly subject to …

Does beta-lactam pharmacokinetic variability in critically ill patients justify therapeutic drug monitoring? A systematic review

FB Sime, MS Roberts, SL Peake, J Lipman… - Annals of intensive …, 2012 - Springer
The pharmacokinetics of beta-lactam antibiotics in intensive care patients may be profoundly
altered due to the dynamic, unpredictable pathophysiological changes that occur in critical …

Therapeutic drug monitoring of beta-lactam antibiotics–Influence of sample stability on the analysis of piperacillin, meropenem, ceftazidime and flucloxacillin by HPLC …

N Pinder, T Brenner, S Swoboda, MA Weigand… - … of pharmaceutical and …, 2017 - Elsevier
Introduction Therapeutic drug monitoring (TDM) is a useful tool to optimize antibiotic therapy.
Increasing interest in alternative dosing strategies of beta-lactam antibiotics, eg continuous …