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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 | Biofilm development and ammonia removal in the nitrification of a saline wastewater显示文摘 | Rosa M F Furtado A A L Albuquerque R T | 1998 | Bioresource Technology1998，65，12： | 1 |
| 3 | Usefulness of the Neuroform stent for the treatment of cerebral aneurysms: results at initial (3-6-mo) follow-up显示文摘 | FIWRELLA D ALBUQUERQUE F C DESHMUKH V R | 2005 | Neurosurgery2005，56，6： | 1 |
| 4 | Analytical characterization of the aroma of Tinta NegraMole red wine: Identification of the main odorantscompounds显示文摘 | Perestrelo R Fernandes A Albuquerque F F | 2006 | Analytica Chimica Acta2006，563，1： | 1 |
| 5 | Analytical characterization of the aroma of Tinta Negra Mole red wine:identification of the main odorants compounds显示文摘 | PERESTRELO R FERNANDES A ALBUQUERQUE F F | 2006 | Analytical Chemica Acta2006，563，12： | 1 |
| 6 | Understanding the genetic diversity, spatial genetic structure and mating system at the hierarchical levels of fruits and individuals of a continuous Theobroma cacao population from the Brazilian Amazon显示文摘 | Silva C R Albuquerque P S Ervedosa F R | 2011 | Heredity2011，106，6： | 1 |
| 7 | Ana- lytical characterization of the aroma of Tinta Negra Mole red wine: Identification of the main odorants compounds 显示文摘 | Perestrelo R Fernandes A Albuquerque F F | 2006 | Analytiea Chimica Acta2006，563，： | 1 |
| 8 | Anterior cruciate ligament reconstruction with double bundle versus single bundle : experimental study 显示文摘 | Albuquerque R F Sasaki S U Amatuzzi M M | 2007 | Clinics2007，62，3： | 1 |
| 9 | Analytical char-acterization of the aroma of Tinta Negra Mole red wine: Identifi-cation of the main odorants compounds显示文摘 | R Perestrelo A Fernandes F F Albuquerque | 2006 | Analytica ChimicaActa2006，，563： | 1 |
| 10 | Analyt- ical characterization of the aroma of Tinta Negra Mole red wine: identi- fication of the main odorants compounds 显示文摘 | PERESTRELO R FERNANDES A ALBUQUERQUE F | 2006 | Anal Chim Aeta2006，563，12： | 1 |
| 11 | Exaggerated blood pressure response during exercise treadmill testing: functional and hemodynamic features, and risk factors显示文摘 | DE LIMA S G DE ALBUQUERQUE MDE F DE OLIVEIRA J R | 2012 | Hypertens Res2012，35，7： | 1 |
| 12 | The barrow ruptured an- eurysm trial:a-year results显示文摘 | Spetzler R F MeDougall C G Albuquerque F C | 2013 | J Neurosurg2013，119，1： | 1 |
| 13 | Analysis and evaluation of residential air conditioners for power system studies 显示文摘 | Sanhueza S M R Tofoli F L Albuquerque F L d | 2007 | IEEE Transactions on Power Systems2007，22，2： | 1 |
| 14 | Usefulness of the Neuroform stent for the treatment of cerebral aneurysms: results at initial (3-6-mo) follow-up 显示文摘 | FIORELLA D ALBUQUERQUE F C DESHMUKH V R | 2005 | Neurosurgery2005，56，6： | 1 |
| 15 | Analysis and evaluation of residential air conditioners for power system Studies 显示文摘 | Sanhueza Tofoli S M R Albuquerque F L de | 2007 | IEEE Transactions on Power Systems2007，22，2： | 1 |
| 16 | Analytical characterization of the aroma of Tinta Negra Mole red wine:Identification of the main odorants compounds显示文摘 | Perestrelo R Fernandes A Albuquerque F F | 2006 | Analytica Chimica Acta2006，563，： | 1 |
| 17 | Evaluating two quantitative ethnobotanical techniques显示文摘 | Albuquerque U P Lucena R F P Monteiro J M | 2006 | Ethnobotany Research & Applications2006，，4： | 1 |
| 18 | The SAMMPRIS trial:the end or just the beginning显示文摘 | TARR R W ALBUQUERQUE F HIRSH J | 2011 | J Neurointerv Surg2011，3，4： | 1 |
| 19 | Biofilm development and ammonia removal in the nitri- fication of a saline wastewater 显示文摘 | Rosa M F Furtado A A L Albuquerque R T | 1998 | Bioresource Technology1998，65，12： | 1 |
| 20 | A reappraisal of angioplasty and stenting for the treatment of vertebral origin stenosis 显示文摘 | Albuquerque F C Fiorella D Han P Spetzler R F McDouqall C G | 2003 | Neurosurgery2003，53，： | 1 |
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