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| 1 | Phase angle obtained by bioelectrical impedance analysis independently predicts mortality in patients with cirrhosis显示文摘AIM To evaluate the prognostic value of the phase angle(PA)obtained from bioelectrical impedance analysis(BIA) for mortality prediction in patients with cirrhosis. METHODS In total, 134 male cirrhotic patients prospectively completed clinical evaluations and nutritional assessment by BIA to obtain PAs during a 36-mo follow-up period. Mortality risk was analyzed by applying the PA cutoff point recently proposed as a malnutrition marker(PA ≤ 4.9°) in Kaplan-Meier curves and multivariate Cox regression models. RESULTS The patients were divided into two groups according to the PA cutoff value(PA > 4.9°, n = 73; PA ≤ 4.9°, n = 61). Weight, height, and body mass index were similar in both groups, but patients with PAs > 4.9° were younger and had higher mid-arm muscle circumference, albumin, and handgrip-strength values and lower severe ascites and encephalopathy incidences, interleukin(IL)-6/IL-10 ratios and C-reactive protein levels than did patients with PAs ≤ 4.9°(P ≤ 0.05). Forty-eight(35.80%) patients died due to cirrhosis, with a median of 18 mo(interquartile range, 3.3-25.6 mo) follow-up until death. Thirty-one(64.60%) of these patients were from the PA ≤ 4.9° group. PA ≤ 4.9° significantly and independently affected the mortality model adjusted for Model for End-Stage Liver Disease score and age(hazard ratio = 2.05, 95%CI: 1.11-3.77, P = 0.021). In addition, Kaplan-Meier curves showed that patients with PAs ≤ 4.9° were significantly more likely to die. CONCLUSION In male patients with cirrhosis, the PA ≤ 4.9° cutoff was associated independently with mortality and identified patients with worse metabolic, nutritional, and disease progression profiles. The PA may be a useful and reliable bedside tool to evaluate prognosis in cirrhosis. | Giliane Belarmino Maria Cristina Gonzalez Raquel S Torrinhas Priscila Sala Wellington Andraus Luiz Augusto Carneiro D'Albuquerque Rosa Maria R Pereira Valéria F Caparbo Graziela R Ravacci Lucas Damiani Steven B Heymsfield Dan L Waitzberg | 2017 | World Journal of Hepatology2017，9，7： | 11 |
| 2 | Formation of an ant cemetery: Swarm intelligence of statistical accident显示文摘 | Martin M Chopard B Albuquerque P | 2002 | Future Generation Computer Systems2002，18，： | 2 |
| 3 | A randomized controlled trial comparing vaginal misoprostol versus Foley catheter plus oxytocin for labor induction 显示文摘 | MORAES FILHO O B ALBUQUERQUE R M CECATYI J G | 2010 | Acta Obstetricia et Gyriecologica Scandinavica2010，89，8： | 1 |
| 4 | Early maternal age at first birth is associated with chronic diseases and poor physical performance in older age:cross-sectional analysis from the International Mobility in Aging Study显示文摘 | Pirkle CM de Albuquerque Sousa AC Alvarado B | 2014 | BMC Public Health2014，，14： | 1 |
| 5 | Formation of an ant cemetery: Swarm intelligence or statistical accident显示文摘 | Martin M Chopard B Albuquerque P | 2002 | Future Generation Computer Systems2002，18，7： | 1 |
| 6 | Structural analysis and optimization in the framework ofreduced-basis method 显示文摘 | Afonso S M B Lyra P R M Albuquerque T M M | 2010 | Structural andMultidisciplinary Optimization2010，40，16： | 1 |
| 7 | Formation of an ant cemetery: swarm intelligence or statistical accident? 显示文摘 | MARTIN M CHOPARD B ALBUQUERQUE P | 2002 | Future Generation Computer Systems2002，，18： | 1 |
| 8 | A Voltage Fed AC Contactor Modeling using 3D Edge Element显示文摘 | Sadowskj N Bastos J P A Albuquerque A B | 1998 | IEEE Transactions on Magnetics1998，34，5： | 1 |
| 9 | Snakevenom thrombin-like: from reptilase to now 显示文摘 | Castro H C Zingali R B Albuquerque M G | 2004 | Cell MolLife Sci2004，61，78： | 1 |
| 10 | A Voltage Fed AC Contactor using 3D Edge Elements显示文摘 | Sadowski J Bastos P A Albuquerque A B | | 0，，： | 1 |
| 11 | Formation of an ant cemetery: swarm intelligence or statistical accident? 显示文摘 | Martin M Chopard B Albuquerque P | 2002 | Future Generation Computer Systems2002，18，： | 1 |
| 12 | A voltage fed AC contactor modeling using 3D edge element 显示文摘 | Sadowski N Bastos J P A Albuquerque A B | 1998 | IEEE Trans on Magn1998，34，5： | 1 |
| 13 | A global evaluation of metabolic theory as an explanation for terrestrial species richness gradients显示文摘 | Hawkins B A Albuquerque F S Araujo M B | 2007 | Ecology2007，88，8： | 1 |
| 14 | Source-adaptive Multi-layered Multicast Algorithms for Real-time Video Distribution显示文摘 | Vickers B Albuquerque C Suda T | 2000 | IEEE/ACM Transaction on Networking2000，8，6： | 1 |
| 15 | Network border patrol:preventing congestion collapse and promoting fairness in the internet显示文摘 | ALBUQUERQUE C VICKERS B SUDA T | 2004 | IEEE/ACM Transactions on Networking2004，12，1： | 1 |
| 16 | Formation of an ant cemetery:swarm intelligence or statistical accident?显示文摘 | MARTIN M CHOPARD B ALBUQUERQUE P | 2002 | Future Generation Computer Systems2002，18，7： | 1 |
| 17 | Progranulin contributes to endogenous mechanisms of pain defense after nerve injury in mice显示文摘 | Lim H Y Albuquerque B I-Iaussler A | 2012 | J Cell Mol Med2012，16，4： | 1 |
| 18 | Coupling a lattice Boltzmann and finite difference scheme 显示文摘 | Albuquerque P Alemansi D Chopard B Leone P | 2004 | International Conference on Computational Science Krakow Poland2004，，： | 1 |
| 19 | Synthesis, in vitro evaluation, and SAR studies of a potential an-tichagasic 1H pyrazolopyridine series显示文摘 | Dias L R S Santos M B De Albuquerque S | 2007 | Bioorg Med Chem2007，15，21： | 1 |
| 20 | Source-adaptive multilayered multicast algorithms for real-time video distribution显示文摘 | Vickers B J Albuquerque C Suda T | 2000 | IEEE/ACM Transactions on Networking2000，8，6： | 1 |
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