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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 | Pneumonia and respiratory failure from swine-origin influenza A (H1N1) in Mexico显示文摘 | Perez-Padilla R de la Rosa Zamboni D Ponce de Leon S | 2009 | N Engl J Med2009，361，7： | 1 |
| 3 | Phosphorus bioavailability affected by tillage and crop rotation on a Chilean volcanic derived Ultisol显示文摘 | YONATHAN D R ROSA R JUAN L R | 2007 | Geoderma2007，139，： | 1 |
| 4 | Vertical root fractures and dentin defects: effects of root canal preparation, filling, and mechanical cycling显示文摘 | SANGOI B M MORAES R D A ROSA R A D | 2012 | J Endod2012，38，8： | 1 |
| 5 | Interleukin-2 is essential for CD4^+ CD25^+ regulatory T cell function 显示文摘 | Maurus de la Rosa Sascha R Heike D | 2004 | Eur J Immunol2004，34，9： | 1 |
| 6 | Pneumonia and respiratory failure from swine origin influenzaA (H1N1) in Mexico显示文摘 | PerezPadilla R de la Rosa Zamboni D Ponce de Leon S etal | 2009 | N EnglJ Med2009，361，7： | 1 |
| 7 | Pneumonia and respiratory failure from swine origin influenza A (H1N1) in Mexico显示文摘 | Perez- Padilla R de la Rosa - Zamboni D Ponce de Leon S | 2009 | N Engl J Med2009，361，7： | 1 |
| 8 | Pharmaco- logical evidences for the extracts and secondary metabolites from plants of the genus Hibiscus 显示文摘 | Maganha E G Halmenschlager R D Rosa R M | 2010 | Food Chemistry2010，118，1： | 1 |
| 9 | Statistical evaluation of E1S and ENM data collected for monitoring corrosion barrier prop- erties of organic coatings on AI - 2024 - T3 显示文摘 | De Rosa R L Earl D A Bierwagen G P | 2002 | Corrosion Sci- ence2002，44，： | 1 |
| 10 | A novel external electrode configuration for the electrostatic actuation of MEMS based devices显示文摘 | Rosa M A Bruyker D D Volkel A R | | 0，，04： | 1 |
| 11 | Potential antitumor agents:Flavones and their derivatives from Linaria reflexa Desf 显示文摘 | ROSA T BRIGITTE D MONICA R L | 2005 | Bioorg & Med Chem Lett2005，15，21： | 1 |
| 12 | Emergy evaluation of sicilian red orange production, a comparison between organic and conventional farming显示文摘 | La Rosa A D Siracusa G Cavallaro R | 2008 | Journal of Cleaner Production2008，16，： | 1 |
| 13 | Waveform distortion caused by high power adjustable speed drives, part Ⅰ: high computational efficiencymodels显示文摘 | Rosa F D Langella R Sollazzo A | 2003 | ETEP2003，13，6： | 1 |
| 14 | Synthesis, Molecular Modeling, and K+ Channel-blocking Activity of Dequalinium Analogues Having Semirigid Linkers显示文摘 | Rosa J C Galanakis D Ganellin C R | 1996 | J Med Chem1996，39，21： | 1 |
| 15 | Comparison between metabolite productions in cell culture and in whole plant of Maclura pomifera 显示文摘 | Monache G D De Rosa M C Scurria R | 1995 | Phytochemistry1995，39，3： | 1 |
| 16 | Differential uptake and transport of trivalent and hexavalent chromium by Tumbleweed(Salsola kali)显示文摘 | CARDEA-TORRESDEY J L ROSA G D L PERALTA-VIDEA J R | 2005 | Arch Environ Contain Toxicol2005，48，： | 1 |
| 17 | Low temperature synthesis and structural characterization of nanocrystalline YAG prepared by a modified sol-gel method显示文摘 | Rosa E D Diaz-Torres L A Salas P Arredondo A Montoya J A Angeles C Rodríguez R A | | 0，，12： | 1 |
| 18 | Gestational and family risk factors for carriers of congenital heart defects in southern Brazil 显示文摘 | Zen T D Rosa R F Zen P R | 2011 | Pediatr Int2011，，： | 1 |
| 19 | Accuracy of magnetic resonance unsuspicious breast lesions:a systematic quantitative review and meta-analysis显示文摘 | MEDEIRO L R DUARTE C S ROSA D D | 2011 | Breast Cancer Res Treat2011，126，2： | 1 |
| 20 | Optimization of handling and traction in a rear wheel drive vehicle by means of magneto-theological semi-active differential显示文摘 | Rosa R D Russo M Russo R | | 0，，05： | 1 |
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