Antibiotic dosing in obesity: a BIG challenge

TP Hanrahan, J Lipman, JA Roberts - Critical Care, 2016 - Springer
When almost 60% of the world's population is predicted to be overweight by 2030 [1], dosing
regimens that are developed and tested in non-obese patients will be inappropriate for the …

One size does not fit all in severe infection: obesity alters outcome, susceptibility, treatment, and inflammatory response

P Wacharasint, JH Boyd, JA Russell, KR Walley - Critical care, 2013 - Springer
Introduction Obesity is an increasingly common comorbidity in critically ill patients. Whether
obesity alters sepsis outcome, susceptibility, treatment, and response is not completely …

Obesity paradox for critically ill patients may be modified by age: a retrospective observational study from one large database

D Zhou, Z Li, G Shi, J Zhou - Critical Care, 2020 - Springer
To the Editor:“Obesity paradox,” the phenomenon that obesity increases the risk of obesity-
related diseases but paradoxically is associated with a survival benefit, has been observed …

Clinical characteristics, sepsis interventions and outcomes in the obese patients with septic shock: an international multicenter cohort study

YM Arabi, SI Dara, HM Tamim, AH Rishu, A Bouchama… - Critical care, 2013 - Springer
Introduction Data are sparse as to whether obesity influences the risk of death in critically ill
patients with septic shock. We sought to examine the possible impact of obesity, as …

Dosing in obese critically ill patients

M Hites, FS Taccone - Antibiotic Pharmacokinetic/Pharmacodynamic …, 2018 - Springer
As the prevalence of obesity continues to rise significantly worldwide, an increasing number
of overweight patients are expected to present to hospital with various pathological …

Lower short-and long-term mortality associated with overweight and obesity in a large cohort study of adult intensive care unit patients

S Abhyankar, K Leishear, FM Callaghan… - Critical care, 2012 - Springer
Abstract Introduction Two thirds of United States adults are overweight or obese, which puts
them at higher risk of developing chronic diseases and of death compared with normal …

Obesity and critical care nutrition: current practice gaps and directions for future research

RN Dickerson, L Andromalos, JC Brown, MITD Correia… - Critical Care, 2022 - Springer
Background This review has been developed following a panel discussion with an
international group of experts in the care of patients with obesity in the critical care setting …

Increased body mass index and adjusted mortality in ICU patients with sepsis or septic shock: a systematic review and meta-analysis

DJ Pepper, J Sun, J Welsh, X Cui, AF Suffredini… - Critical care, 2016 - Springer
Background At least 25% of adults admitted to intensive care units (ICU) in the United States
have an overweight, obese or morbidly obese body mass index (BMI). The effect of BMI on …

Pharmacodynamic optimization of β-lactams in the patient care setting

DP Nicolau - Critical Care, 2008 - Springer
In order to eradicate an infecting organism, it is necessary to achieve or maintain
concentrations of an antibiotic in vivo that exceed the minimum inhibitory concentration …

Daily vancomycin dose requirements as a continuous infusion in obese versus non-obese SICU patients

H Lin, DD Yeh, AR Levine - Critical Care, 2016 - Springer
Background Limited data are available assessing vancomycin concentrations in obese
critically ill patients. Currently, there are no studies evaluating dosing requirements in this …