Clinical nutrition : official journal of the European Society of Parenteral and Enteral Nutrition
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Sarcopenia is known to be a poor prognostic factor after liver transplantation (LT). However, the significance of obesity in combination with sarcopenia (sarcopenic obesity) remains unclear. This study examined the impact of sarcopenic obesity on outcomes after living donor LT (LDLT). ⋯ Patients with sarcopenic obesity showed worse survival after LDLT compared with nonsarcopenic/nonobesity patients.
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Central venous access device (CVAD)-related complications, such as central-line associated bloodstream infections (CLABSIs), CVAD-related venous thromboses (CRVTs) and -occlusions frequently occur in home parenteral nutrition (HPN) patients. A preventive strategy to decrease the incidence of CLABSIs is the use of CVAD lock solutions, such as 2% taurolidine. The aim of this study was to evaluate long-term clinical outcomes of our HPN cohort while using taurolidine as lock solution. In addition, we explored risk factors associated with CVAD-related complications. ⋯ Complication rates remained low in the long-term, and use of taurolidine was generally safe. The identified risk factors may help to create new strategies to further prevent CVAD-related complications and improve HPN care in the future.
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High concentrations of trace elements (TE), in particular zinc and selenium, along with carnitine, are often added to parenteral admixtures in paediatric patients on long-term Parenteral Nutrition (PN). We aim to evaluate whether lipid droplet diameters of these admixtures maintain the recommended range of 0.4-1.0 μm. ⋯ Carnitine and high concentrations of trace elements do not affect PN admixtures stability and can be safely infused in long-term home-PN paediatric patients and prematures. Only high calcium concentrations in compresence with fish oil based lipid emulsions seem to change PN stability.
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Excessive adiposity and gestational weight gain (GWG) have been linked with maternal and offspring morbidity. We investigated the relation of maternal diet, physical activity and GWG on body composition in overweight and obese pregnant women. ⋯ Body composition changes from early to late pregnancy were related to the amount of weight gained and overall dietary quality during pregnancy. Higher dietary quality and protein intake were associated with greater FFM, while dietary fat intake was related to excess weight gain. Identification of these dietary determinants of body composition and weight offers new targets for dietary counseling of pregnant women and thus potential for ensuing health benefits through reduced adiposity.
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Repeated central venous catheter loss due to complications, including material breakage, compromises the options to obtain adequate vascular access in home parenteral nutrition (HPN) patients. It remains unclear whether repair of damaged catheters is an effective strategy to extend catheter survival, avoid surgical replacement and maintain venous access. The aim of this study was to evaluate the effectiveness and safety of catheter repair in our cohort of intestinal failure patients. ⋯ Repair of damaged catheters is often successful and an effective strategy to prolong and maintain venous access in HPN patients. On the short-term, no increase in CLABSI incidence was observed. Despite a possible increase in CLABSI incidence on the long-term, overall CLABSI rates of repaired catheters remained well below the overall CLABSI incidence of undamaged catheters. The identification of two risk factors for catheter damage may help to prevent future catheter damage.