β-Lactam pharmacodynamics in Gram-negative bloodstream infections in the critically ill
G Wong, F Taccone, P Villois… - Journal of …, 2020 - academic.oup.com
… A single blood sample was taken from the participant at the end of a dosing interval (trough)
at steady-state (defined as >24 h after initiation of therapy). Total (n = 79) or unbound (n = 19…
at steady-state (defined as >24 h after initiation of therapy). Total (n = 79) or unbound (n = 19…
[HTML][HTML] Brain exposure to piperacillin in acute hemorrhagic stroke patients assessed by cerebral microdialysis and population pharmacokinetics
… period, usually exceeding the span of piperacillin/tazobactam administration. … ) and T lag
after the first dose and at steady state. At steady state, T lag was not significantly different from …
after the first dose and at steady state. At steady state, T lag was not significantly different from …
[HTML][HTML] Pharmacokinetics and pharmacodynamics of beta-lactam antibiotics in critically ill patients
… given dosing interval, allowing enhanced bacterial killing 80 . Roberts et al., demonstrated
median steady-state … study, the sampling was performed at steady state in the CI arm) 108 . …
median steady-state … study, the sampling was performed at steady state in the CI arm) 108 . …
[HTML][HTML] … -Release Syndrome Induced by CAR T-Cell Treatment Have an Impact on the Pharmacokinetics of Meropenem and Piperacillin/Tazobactam in Patients with …
C Liu, PG Cojutti, M Giannella, M Roberto, B Casadei… - Pharmaceutics, 2023 - mdpi.com
… whether the pharmacokinetics of meropenem and/or piperacillin/tazobactam administered by
… , by assessing the meropenem or piperacillin plasma steady-state concentration (C ss ). At …
… , by assessing the meropenem or piperacillin plasma steady-state concentration (C ss ). At …
Pharmacokinetics and pharmacodynamics of antibiotics in cystic fibrosis: a narrative review
… piperacillin CL was observed during continuous infusion than during intermittent infusion:
piperacillin steady-state … Piperacillin-tazobactam is commonly administered through venous …
piperacillin steady-state … Piperacillin-tazobactam is commonly administered through venous …
Jumping into the future: overcoming pharmacokinetic/pharmacodynamic hurdles to optimize the treatment of severe difficult to treat-Gram-negative infections with …
… , piperacillin-tazobactam and meropenem) by continuous infusion (CI), a steady state …
Ceftolozane-tazobactam administration by extended infusion was shown to prevent MIC …
Ceftolozane-tazobactam administration by extended infusion was shown to prevent MIC …
β-Lactam antimicrobial pharmacokinetics and target attainment in critically ill patients aged 1 day to 90 years: the ABDose study
DO Lonsdale, K Kipper, EH Baker… - Journal of …, 2020 - academic.oup.com
… Participants provided a minimum of two and a maximum of eight samples at steady-state (after
four half-lives, as determined from the summary of product characteristics). Sampling …
four half-lives, as determined from the summary of product characteristics). Sampling …
[PDF][PDF] PK/PD in critical illness
MH Abdul-Aziz, JA Roberts - IDSAP Book, 2020 - accp.com
… The term pharmacokinetic refers to the study of concentration changes of a drug over a given
… is recommended to achieve an effective steady-state concentration by day 3 of treatment. …
… is recommended to achieve an effective steady-state concentration by day 3 of treatment. …
Optimizing antibiotic dosing regimens for nosocomial pneumonia: A window of opportunity for pharmacokinetic and pharmacodynamic modeling
Y Shen, JL Kuti - Expert Opinion on Drug Metabolism & Toxicology, 2023 - Taylor & Francis
… tazobactam ELF concentrations were measurable at 8 hours post-administration (ie trough).
… In patients with suspected or confirmed VAP, the cefiderocol steady-state C ELF /fC s was …
… In patients with suspected or confirmed VAP, the cefiderocol steady-state C ELF /fC s was …
[HTML][HTML] A descriptive pharmacokinetic/pharmacodynamic analysis of continuous infusion ceftazidime-avibactam for treating DTR gram-negative infections in a case …
… Ceftazidime and avibactam concentrations were measured at steady-state and the free fraction
… Our findings suggest that in this scenario administering ceftazidime-avibactam by CI may …
… Our findings suggest that in this scenario administering ceftazidime-avibactam by CI may …