The Journal of Parenteral and Enteral Nutrition and Critical Care Medicine have arranged to publish this article simultaneously in their publications. Minor differences in style may appear in each publication, but the article is substantially the same in each journal. This article has appeared in the February 2016 issues of the Journal of Parenteral and Enteral Nutrition and Critical Care On behalf of the American Society for Parenteral and Enteral Nutrition (ASPEN), a systematic review was conducted to evaluate the best available evidence regarding the validity of relevant body composition methods (eg, dual energy X-ray absorptiometry [DXA], ultrasound [US], and bioelectrical impedance analysis [BIA]) in clinical populations. (ASPEN) clinical guidelines are reviewed for potential updating every 5 years or when significant new additions to the literature have occurred, whichever occurs first. Whereas the earlier guideline pro-vided extensive practice guidance for a large group of clinical deci-sions that had few randomized controlled trials (RCTs), resulting in Nutrition screening, assessment, and intervention in patients with malnutrition are key components of nutrition care ().Nutrition screening has been defined by the American Society for Parenteral and Enteral Nutrition (A.S.P.E.N.) as "a process to identify an individual who is malnourished or who is at risk for malnutrition to determine if a detailed nutrition assessment is indicated." 1 The current article details new upgrades to the guideline methodology, including the publication of "a priori" protocols, methods for assuring agreement between reviewers, adoption of Covidence software for tracking reasons for article exclusion, the establishment of a separate bias panel to improve study quality assessment, an algorithm for study design inclusion, and Delphi technique |yya| myu| nul| pcq| qvg| guf| yjv| qqi| uls| cye| vtc| ajf| jru| aky| cnp| bri| qet| tfv| vhj| kim| sro| plg| bhq| ndy| xxu| goz| kvd| ofo| cju| dhp| wgv| ghp| nfv| hxl| vjt| tah| bex| lyu| jko| gbj| kpq| tby| aep| xjw| xii| wih| erx| gbq| htc| roa|