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020 ▼a 9780438353206
035 ▼a (MiAaPQ)AAI10823316
035 ▼a (MiAaPQ)umn:19194
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0491 ▼f DP
0820 ▼a 641
1001 ▼a Teigen, Levi Michael.
24510 ▼a Implications of Lean Tissue Measurement and Nutrition Status on Outcomes in Clinical Populations at Risk for Malnutrition.
260 ▼a [S.l.] : ▼b University of Minnesota., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 127 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
500 ▼a Adviser: Carrie P. Earthman.
5021 ▼a Thesis (Ph.D.)--University of Minnesota, 2018.
520 ▼a It is widely accepted that malnutrition has an adverse impact on clinical outcomes. Exactly what defines clinical malnutrition is more contentious. The term malnutrition technically encompasses both over- and under-nutrition on both a macronutri
520 ▼a Visual observation, anthropometric measures (e.g. measures of height and weight), and to a lesser extent assessment of dietary intake are common features of malnutrition diagnostic criteria intended to capture loss of body mass due to undernutri
520 ▼a In the first study, the body composition technologies included were bioimpedance spectroscopy (BIS) and dual-energy x-ray absorptiometry (DXA). Raw bioimpedance parameters, phase angle (PA) and impedance ratio (IR), have been found to be prognos
520 ▼a In the second study, two different software programs (NIH ImageJ and Tomovision sliceOmatic) commonly used to generate measures of computed tomography (CT) derived skeletal muscle cross-sectional area (CSA) were compared. CT-derived measures of
520 ▼a In the third study, pre-operative CT-derived unilateral pectoralis muscle measures were obtained in individuals who had undergone left ventricular assist device (LVAD) implantation. Measures of both muscle quantity and attenuation were found to
520 ▼a Body composition, particularly lean tissue, is intimately tied to nutrition status in a clinical setting. Current nutrition assessment methods, however, rely on methods that lack objectivity. Clinically available body composition technologies, s
590 ▼a School code: 0130.
650 4 ▼a Nutrition.
690 ▼a 0570
71020 ▼a University of Minnesota. ▼b Nutrition.
7730 ▼t Dissertation Abstracts International ▼g 80-01B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0130
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14998556 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자 ▼b 관리자