L
Ludhmila Abrahão Hajjar
Researcher at University of São Paulo
Publications - 242
Citations - 8857
Ludhmila Abrahão Hajjar is an academic researcher from University of São Paulo. The author has contributed to research in topics: Medicine & Randomized controlled trial. The author has an hindex of 39, co-authored 214 publications receiving 6499 citations. Previous affiliations of Ludhmila Abrahão Hajjar include Sapienza University of Rome & Università Campus Bio-Medico.
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Journal ArticleDOI
Transfusion Requirements in Surgical Oncology Patients: A Prospective, Randomized Controlled Trial
Juliano Pinheiro de Almeida,Jean Louis Vincent,Filomena Regina Barbosa Gomes Galas,Elisangela Pinto Marinho de Almeida,Julia Tizue Fukushima,Eduardo A Osawa,F Bergamin,C Park,R Nakamura,Silvia Moulin Ribeiro Fonseca,Guilherme Cutait,Joseane Inacio Alves,Mellik Bazan,Silvia Regina Rios Vieira,Ana C. Vieira Sandrini,H Palomba,Ulysses Ribeiro,Alexandre Crippa,Marcos F. Dall'Oglio,Maria Del Pilar Estevez Diz,Roberto Kalil Filho,José Otávio Costa Auler,Andrew Rhodes,Ludhmila Abrahão Hajjar +23 more
TL;DR: A liberal erythrocyte transfusion strategy with a hemoglobin trigger of 9 g/dl was associated with fewer major postoperative complications in patients having major cancer surgery compared with a restrictive strategy.
Posted ContentDOI
Chloroquine diphosphate in two different dosages as adjunctive therapy of hospitalized patients with severe respiratory syndrome in the context of coronavirus (SARS-CoV-2) infection: Preliminary safety results of a randomized, double-blinded, phase IIb clinical trial (CloroCovid-19 Study)
Mayla Gabriela Silva Borba,Fernando Fonseca Almeida Val,Vanderson de Souza Sampaio,Márcia A. A. Alexandre,Gisely Cardoso de Melo,Marcelo A M Brito,Maria Paula Gomes Mourão,Jose Diego Brito-Sousa,Djane Clarys Baia-da-Silva,Marcus Vinitius de Farias Guerra,Ludhmila Abrahão Hajjar,R. Pinto,Antônio Alcirley da Silva Balieiro,Felipe Gomes Naveca,Mariana Simão Xavier,Alexandre Salomão,André M. Siqueira,Alexandre Vargas Schwarzbold,Julio Croda,Maurício Lacerda Nogueira,Gustavo Adolfo Sierra Romero,Quique Bassat,Cor Jesus Fernandes Fontes,Bernardino Cláudio de Albuquerque,Cláudio Tadeu Daniel-Ribeiro,Wuelton Marcelo Monteiro,Marcus Lacerda,CloroCovid Team,Fundação de Vigilância em Saúde do Amazonas. Manaus, Am, Brasil.,Mozambique Centro de Investigação em Saúde de Manhiça. Maputo,Spain Icrea. Barcelona +30 more
TL;DR: Preliminary findings suggest that the higher CQ dosage (10-day regimen) should not be recommended for COVID-19 treatment because of its potential safety hazards.
Journal ArticleDOI
Volatile Anesthetics versus Total Intravenous Anesthesia for Cardiac Surgery
Giovanni Landoni,Vladimir N. Lomivorotov,Caetano Nigro Neto,Fabrizio Monaco,Vadim Pasyuga,Nikola Bradic,Rosalba Lembo,Gordana Gazivoda,Valery Likhvantsev,Chong Lei,Andrey Lozovskiy,Nora Di Tomasso,Nazar Bukamal,Fernanda Santos Silva,Andrey E Bautin,Ma Jun,Martina Crivellari,Ahmed A. Farag,Nikolay S Uvaliev,Cristiana Carollo,Marina Pieri,Jan Kunstýř,Chew Yin Wang,Alessandro Belletti,Ludhmila Abrahão Hajjar,Evgeny Grigoryev,Felice Eugenio Agrò,Hynek Riha,Mohamed R. El-Tahan,A Mara Scandroglio,Abeer M Elnakera,Massimo Baiocchi,Paolo Navalesi,Vladimir Shmyrev,Luca Severi,Mohammed A Hegazy,Giuseppe Crescenzi,Dmitry Ponomarev,Luca Brazzi,Renato Tambellini Arnoni,Dmitry Tarasov,Miomir Jovic,Maria Grazia Calabrò,Tiziana Bove,Rinaldo Bellomo,Alberto Zangrillo +45 more
TL;DR: Among patients undergoing elective CABG, anesthesia with a volatile agent did not result in significantly fewer deaths at 1 year than total intravenous anesthesia, and the trial was stopped for futility.
Journal ArticleDOI
High lactate levels are predictors of major complications after cardiac surgery
Ludhmila Abrahão Hajjar,Juliano J.P. Almeida,Julia Tizue Fukushima,Andrew Rhodes,Jean Louis Vincent,Eduardo A Osawa,Filomena Regina Barbosa Gomes Galas +6 more
TL;DR: Hyperlactatemia 6 hours after ICU admission is an independent risk factor for worse outcomes in adult patients after cardiac surgery and predictors of major complications including mortality, according to a multivariate model.
Journal ArticleDOI
Effect of Perioperative Goal-Directed Hemodynamic Resuscitation Therapy on Outcomes Following Cardiac Surgery: A Randomized Clinical Trial and Systematic Review
Eduardo A Osawa,Andrew Rhodes,Giovanni Landoni,Filomena Regina Barbosa Gomes Galas,Julia Tizue Fukushima,C Park,Juliano Pinheiro de Almeida,R Nakamura,Tania Mara Varejão Strabelli,Brunna Pileggi,A Leme,Evgeny Fominskiy,Yasser Sakr,Marta F. Lima,Rafael Alves Franco,Raquel Pei Chen Chan,Marilde de Albuquerque Piccioni,Priscilla de Brito Nunes Mendes,Suéllen R. Menezes,Tatiana Cristina Bruno,Fábio Antônio Gaiotto,Luiz Augusto Ferreira Lisboa,L A O Dallan,Alexandre Ciappina Hueb,Pablo Maria Alberto Pomerantzeff,Roberto Kalil Filho,Fábio Biscegli Jatene,José Otávio Costa Auler Júnior,Ludhmila Abrahão Hajjar +28 more
TL;DR: Goal-directed therapy using fluids, inotropes, and blood transfusion reduced 30-day major complications in high-risk patients undergoing cardiac surgery.