This work develops a thorough review of bioimpedance systems for healthcare applications.
The basis and fundamentals of bioimpedance measurements are described covering issues …

There are currently too many uncertainties and discrepancies regarding interpretation of
bioimpedance in critical illness, to justify therapeutic consequences. However, there are …

Purpose of the review We aim to review the methods, current research evidence, and future
directions in body composition analysis (BCA) with CT imaging. Recent findings CT images …

Nutrition therapy during critical illness has been a focus of recent research, with a rapid
increase in publications accompanied by two updated international clinical guidelines …

Physiologically, the intestinal barrier plays a crucial role in homeostasis and nutrient
absorption and prevents pathogenic entry, harmful metabolites, and endotoxin absorption …

Background The impact of body composition (BC) abnormalities on COVID-19 outcomes
remains to be determined. Objectives We summarized the evidence on BC abnormalities …

Aims This scoping review aimed to identify, explore, and map the objectives, methodological
aspects, and results of studies that used ultrasound (US) to assess skeletal muscle (SM) in …

Background Despite malnutrition being associated with increased mortality and morbidity,
there continues to be great difficulty in defining criteria and implementing widespread …

Background and aims Assessment of the raw parameters derived from bioelectrical
impedance analysis (BIA) has gained emphasis in critically ill patients. The phase angle …

Objective Low skeletal muscle mass (LSMM) can be assessed by imaging modalities and is
associated with several clinically relevant factors in critically ill patients. Our aim was to …