Search Results - "Otavio C.E. Gebara"

Testosterone: A vascular hormone? Commentary on the study of Vlachopoulos et al by Gebara, Otavio C.E, Santos, Raul D

Get full text

Metabolic syndrome, abdominal obesity, and cardiovascular risk in elderly women by Cabrera, Marcos A.S, Gebara, Otávio C.E, Diament, Jayme, Nussbacher, Amit, Rosano, Giuseppe, Wajngarten, Maurício

“…Abstract Background Metabolic syndrome and abdominal obesity are risk factors for cardiovascular diseases in middle age women but, not completely understood in…”
Get full text

Azithromycin in addition to standard of care versus standard of care alone in the treatment of patients admitted to the hospital with severe COVID-19 in Brazil (COALITION II): a randomised clinical trial by Furtado, Remo H M, Berwanger, Otavio, Fonseca, Henrique A, Corrêa, Thiago D, Ferraz, Leonardo R, Lapa, Maura G, Zampieri, Fernando G, Veiga, Viviane C, Azevedo, Luciano C P, Rosa, Regis G, Lopes, Renato D, Avezum, Alvaro, Manoel, Airton L O, Piza, Felipe M T, Martins, Priscilla A, Lisboa, Thiago C, Pereira, Adriano J, Olivato, Guilherme B, Dantas, Vicente C S, Milan, Eveline P, Gebara, Otavio C E, Amazonas, Roberto B, Oliveira, Monalisa B, Soares, Ronaldo V P, Moia, Diogo D F, Piano, Luciana P A, Castilho, Kleber, Momesso, Roberta G R A P, Schettino, Guilherme P P, Rizzo, Luiz Vicente, Neto, Ary Serpa, Machado, Flávia R, Cavalcanti, Alexandre B

“…The efficacy and safety of azithromycin in the treatment of COVID-19 remain uncertain. We assessed whether adding azithromycin to standard of care, which…”
Get full text

Effect of Sustained-Release Verapamil on the Morning Systemic Arterial Pressure Surge During Daily Activity in Patients With Systemic Hypertension by Rosito, MD, Guido A, Gebara, MD, Otavio C.E, McKenna, RN, Carol A, Solomon, MD, Harold S, Muller, MD, James E, Tofler, MD, Geoffrey H

“…In a placebo-controlled study of 13 subjects with systemic hypertension, sustained-release verapamil reduced the morning surge in systolic pressure by 10.2 mm…”
Get full text

Antivirals for adult patients hospitalised with SARS-CoV-2 infection: a randomised, phase II/III, multicentre, placebo-controlled, adaptive study, with multiple arms and stages. COALITION COVID-19 BRAZIL IX – REVOLUTIOn trialResearch in context by Israel S. Maia, Aline Marcadenti, Viviane C. Veiga, Tamiris A. Miranda, Samara P.C. Gomes, Mariana B.S. Carollo, Karina L. Negrelli, Jackeline O. Gomes, Lucas Tramujas, Erlon O. Abreu-Silva, Glauco A. Westphal, Ruthy P. Fernandes, Jacques G.A. Horta, Deborah C. Oliveira, Uri A.P. Flato, Ricardo C.R. Paoliello, Camilo Fernandes, Cássio L. Zandonai, Juliana C. Coelho, Waldemar C. Barros, Juliana C. Lemos, Renata S. Bolan, Marcela M. Dutra, Otavio C.E. Gebara, Ana T.A. Lopes, Meton S. Alencar Filho, Jussara A. Arraes, Victor A. Hamamoto, Mauro E. Hernandes, Nicole A. Golin, Tiago M. Santos, Renato H.N. Santos, Lucas P. Damiani, Fernando G. Zampieri, João Gesto, Flávia R. Machado, Régis G. Rosa, Luciano C.P. Azevedo, Alvaro Avezum, Renato D. Lopes, Thiago M.L. Souza, Otávio Berwanger, Alexandre B. Cavalcanti

“…Background: Repurposed drugs for treatment of new onset disease may be an effective therapeutic shortcut. We aimed to evaluate the efficacy of repurposed…”
Get full text

Antivirals for adult patients hospitalised with SARS-CoV-2 infection: a randomised, phase II/III, multicentre, placebo-controlled, adaptive study, with multiple arms and stages. COALITION COVID-19 BRAZIL IX – REVOLUTIOn trial by Maia, Israel S., Marcadenti, Aline, Veiga, Viviane C., Miranda, Tamiris A., Gomes, Samara P.C., Carollo, Mariana B.S., Negrelli, Karina L., Gomes, Jackeline O., Tramujas, Lucas, Abreu-Silva, Erlon O., Westphal, Glauco A., Fernandes, Ruthy P., Horta, Jacques G.A., Oliveira, Deborah C., Flato, Uri A.P., Paoliello, Ricardo C.R., Fernandes, Camilo, Zandonai, Cássio L., Coelho, Juliana C., Barros, Waldemar C., Lemos, Juliana C., Bolan, Renata S., Dutra, Marcela M., Gebara, Otavio C.E., Lopes, Ana T.A., Alencar Filho, Meton S., Arraes, Jussara A., Hamamoto, Victor A., Hernandes, Mauro E., Golin, Nicole A., Santos, Tiago M., Santos, Renato H.N., Damiani, Lucas P., Zampieri, Fernando G., Gesto, João, Machado, Flávia R., Rosa, Régis G., Azevedo, Luciano C.P., Avezum, Alvaro, Lopes, Renato D., Souza, Thiago M.L., Berwanger, Otávio, Cavalcanti, Alexandre B.

“…Repurposed drugs for treatment of new onset disease may be an effective therapeutic shortcut. We aimed to evaluate the efficacy of repurposed antivirals…”
Get full text

Efeitos agudos dos estrogênios associados a progestogênios sobre a trigliceridemia e reatividade vascular pós-prandial by Santos, Silvio C.M., Canashiro, Jaime Augusto, Gebara, Otavio C.E., Aldrighi, José Mendes, Vieira, Nubia, Nussbacher, Amit, Pierri, Humberto, Serro-Azul, João, Wajngarten, Maurício, Rosano, Giuseppe, Ramires, Jose A. F.

“…OBJETIVO: Avaliar se a terapia de reposição hormonal com estrogênios e progestogênios, em mulheres hipertensas na pós-menopausa, modifica a trigliceridemia e a…”
Get full text

Association between increased estrogen status and increased fibrinolytic potential in the Framingham Offspring Study by GEBARA, O. C. E, MITTLEMAN, M. A, TOFLER, G. H, SUTHERLAND, P, LIPINSKA, I, MATHENEY, T, PING XU, WELTY, F. K, WILSON, P. W. F, LEVY, D, MULLER, J. E

“…Although extensive evidence indicates that estrogen is responsible for the markedly decreased cardiovascular risk of premenopausal women, the mechanism through…”
Get full text

Predictors of subclinical carotid atherosclerosis in middle-aged women by de Barros, Isly L, Costa, Laura, Bezerra, Bento, Gomes, Rafael, Morais, Natanael, Strunz, Célia M C, Novaes, Moacir, Gebara, Otávio C E, Pedrosa, Rodrigo Pinto, Nicolau, José C

“…Traditional strategies for primary cardiovascular prevention have been insufficient in reducing the high rates of coronary ischemic events in women, probably…”
Get full text

Morning peak in ventricular tachyarrhythmias detected by time of implantable cardioverter/defibrillator therapy by TOFLER, G. H, GEBARA, O. C. E, MITTLEMAN, M. A, TAYLOR, P, SIEGEL, W, VENDITTI, F. J, RASMUSSEN, C. A, MULLER, J. E

“…Background A morning peak in occurrence of sudden cardiac death has been identified in epidemiological studies, but the studies are subject to selection bias,…”
Get full text

E agora, José? Como ficam os riscos do câncer de mama e do infarto do miocárdio nas usuárias da terapia hormonal após a menopausa? by Oliveira, Vilmar Marques de, Aldrighi, José Mendes, Gebara, Otavio C.E.

Get full text

Associação entre evolução da função cognitiva e mortalidade após a alta hospitalar em pacientes idosos com insuficiência cardíaca avançada by Ochiai, Marcelo E., Franco, Luciano L.S., Gebara, Otávio C.E., Nussbacher, Amit, Serro-Azul, João B., Pierri, Humberto, Rays, Jairo, Barretto, Antonio C.P., Wajngarten, Mauricio

“…OBJETIVO: Avaliar a associação entre a evolução do desempenho cognitivo e o prognóstico de idosos após compensação de insuficiência cardíaca avançada. MÉTODOS:…”
Get full text

Long-term prognostic value of triiodothyronine concentration in elderly patients with heart failure by Rays, Jairo, Wajngarten, Mauricio, Gebara, Otavio C E, Nussbacher, Amit, Telles, Renata Martinho, Pierri, Humberto, Rosano, Giuseppe, Serro-Azul, João Batista

“…In this study the authors sought to determine the prevalence and long-term prognostic value of low triiodothyronine levels in elderly patients with heart…”
Get more information

Sustained-release verapamil blunts the morning hemodynamic surge during daily activity: A randomized trial by Rosito, Guido A., McKenna, Carol, Gebara, Otavio C.E., Muller, James E., Toffer, Geoffrey H.

Get full text

998-122 Fibrinolytic Potential is Increased by Estrogen Therapy in Postmenopausal Women by Gebara, Otavio C.E., Walsh, Brian, Mittleman, Murray A., Greenberg, Louise, Welty, Francine K., Lipinska, Izabela, Feng, Da-Li, Sacks, Frank, Tofler, Geoffrey H.

“…Estrogen usage in postmenopausal women is associated with a decrease in cardiovascular events, however the mechanism is not well characterized. Although…”
Get full text

998-121 Effect of Hormone Replacement Therapy on Fibrinogen Level in Postmenopausal Women in the Framingham Offspring Study by Mittleman, Murray A., Gebara, Otavio C.E., Sutherland, Patrice, Matheney, Travis, Lipinska, Izabela, Welty, Francine K., Levy, Daniel, Wilson, Peter W.F., Muller, James E., Tofler, Geoffrey H.

“…Hormone replacement therapy (HRT) is associated with a decreased risk of coronary heart disease (CHD) in postmenopausal women, but the mechanism of its…”
Get full text

Efeitos Cardiovasculares da Testosterona by Gebara, Otavio C. E., Vieira, Núbia W., Meyer, Jayson W., Calich, Ana Luisa G., Tai, Eun J., Pierri, Humberto, Wajngarten, Mauricio, Aldrighi, José M.

Get full text

Case report: a rare cause of metabolic alkalosis by Titan, Silvia M, Gebara, Otávio C E, Callas, Silvia H V, Hoff, Ana O, Hoff, Paulo M, Galvão, P C A

“…A case of a 66-year-old white man with recent onset of oedema, hypertension, metabolic alkalosis and profound hypokalaemia is described. The initial…”
Get full text

Relação do índice de massa corporal, da relação cintura-quadril e da circunferência abdominal com a mortalidade em mulheres idosas: seguimento de 5 anos by Cabrera, Marcos A. S., Wajngarten, Maurício, Gebara, Otávio C. E., Diament, Jayme

“…Este estudo analisa a associação entre a relação cintura-quadril (RCQ), a circunferência abdominal (CA) e o índice de massa corporal (IMC) com a mortalidade…”
Get full text

Exercise stress test: prognostic value for elderly patients with stable coronary atherosclerosis by Ochiai, Marcelo Eidi, Gebara, Otávio C E, Serro-Azul, João Batista, Pinto, Lígia B, Nussbacher, Amit, Pierri, Humberto, Wajngarten, Mauricio

“…To study the prognostic value of exercise stress test variables in elderly patients with coronary atherosclerosis and exercise-induced ischemia. Sixty-four…”
Get full text