Fraction Of Inspired Oxygen
Mostrando 1-12 de 35 artigos, teses e dissertações.
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1. Prone ventilation in intubated COVID-19 patients: a systematic review and meta-analysis
Abstract Background The efficacy and safety profiles of prone ventilation among intubated Coronavirus Disease 2019 (COVID-19) patients remain unclear. The primary objective was to examine the effect of prone ventilation on the ratio of arterial partial pressure of oxygen to fraction of inspired oxygen (PaO2/FiO2) in intubated COVID-19 patients. Methods Dat
Brazilian Journal of Anesthesiology. Publicado em: 2022
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2. Predictors of extubation outcomes among extremely and very preterm infants: a retrospective cohort study
Abstract Objective: To explore the clinical or sociodemographic predictors for both successful and failed extubation among Chinese extremely and very preterm infants Methods: A retrospective cohort study was carried out among extremely and very preterm infants born at less than 32 weeks of gestational age (GA). Results: Compared with the infants who exper
Jornal de Pediatria. Publicado em: 2022
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3. The effect of preemptive airway pressure release ventilation on patients with high risk for acute respiratory distress syndrome: a randomized controlled trial
Abstract Background and objectives: The objective of this study was to investigate the use of early APRV mode as a lung protective strategy compared to conventional methods with regard to ARDS development. Methods: The study was designed as a randomized, non-blinded, single-center, superiority trial with two parallel groups and a primary endpoint of ARDS d
Brazilian Journal of Anesthesiology. Publicado em: 2022
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4. Associação entre achados eletromiográficos e mortalidade na unidade de terapia intensiva em pacientes com síndrome do desconforto respiratório agudo mecanicamente ventilados sob sedação profunda
RESUMO Objetivo: Avaliar se os achados eletromiográficos podem prever a mortalidade na unidade de terapia intensiva em pacientes sépticos sob ventilação mecânica e sedação profunda. Métodos: Conduziu-se estudo prospectivo de coorte, que inscreveu, de forma consecutiva, pacientes com síndrome do desconforto respiratório agudo moderada a grave (pre
Rev. bras. ter. intensiva. Publicado em: 20/01/2020
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5. Hemodynamic variables in piglets anesthetized with isoflurane or propofol, kept under spontaneous ventilation and FIO2 of 0.5
RESUMO O objetivo deste estudo foi avaliar comparativamente os efeitos do propofol ou do isoflurano sobre as variáveis hemodinâmicas em leitões que receberam fração inspirada de oxigênio (FIO2) de 0,5 sob ventilação espontânea. Dezesseis leitões, pesando 16±1,1kg, foram divididos aleatoriamente em dois grupos: GI (isoflurano e FIO2 de 0,5) e GP (p
Arq. Bras. Med. Vet. Zootec.. Publicado em: 13/12/2019
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6. Ventilação não invasiva como primeira escolha de suporte ventilatório em crianças
RESUMO Objetivo: Descrever o uso da ventilação não invasiva na prevenção da intubação traqueal em crianças em unidade de terapia intensiva pediátrica e analisar os fatores relacionados à falha. Métodos: Coorte retrospectiva referente ao período de janeiro 2016 a maio 2018. População composta por crianças entre1mês a14 anos, submetidas à ve
Rev. bras. ter. intensiva. Publicado em: 14/10/2019
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7. Evaluation and reconditioning of donor organs for transplantation through ex vivo lung perfusion
RESUMO Objetivo: Avaliar a exequibilidade e o impacto da perfusão pulmonar ex vivo com solução hiperoncótica (Steen Solution™) na taxa de utilização desses órgãos no Brasil. Métodos: Neste estudo prospectivo, submetemos cinco pulmões considerados de alto risco para o transplante a 4 horas de perfusão pulmonar ex vivo, com avaliação da capaci
Einstein (São Paulo). Publicado em: 15/07/2019
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8. Effects of inspired oxygen fractions in rabbits anesthetized with isoflurane or sevoflurane, maintained on spontaneous ventilation
RESUMO Tornou-se importante identificar a melhor fração inspirada de oxigênio em variadas situações, incluindo anestesia pelo sevoflurano ou isoflurano, em coelhos respirando espontaneamente. Para isso, 64 coelhos foram distribuídos em oito grupos: GI100 (FiO 2 = 1,0 + isoflurano), GS100 (FiO 2 = 1,0 + sevoflurano), GI80 (FiO 2 = 0,8 + isoflurano),
Arq. Bras. Med. Vet. Zootec.. Publicado em: 14/06/2019
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9. The value of high-flow nasal cannula oxygen therapy after extubation in patients with acute respiratory failure
OBJECTIVE: To investigate the value of high-flow nasal cannula oxygen therapy after extubation in patients with acute respiratory failure. METHODS: A single-center, prospective, randomized, controlled pilot trial was conducted between January 2013 and December 2014. Sixty enrolled patients were randomized immediately after extubation into either a high-flo
Clinics. Publicado em: 2017-09
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10. Expression dynamics of caveolin-1 in fibroblasts of newborn rats with chronic lung disease and its impact on lung fibroblast proliferation
Abstract Purpose: To evaluate the changes of caveolin-1 in lung fibroblasts in newborn Wistar rats when exposed to hyperoxic conditions, as well as lung fibroblasts cell cycle. Methods: One hundred newborn Wistar rats were randomly divided (50 rats/group) into experimental and control groups, exposed to hyperoxic conditions or normal air, respectively. Th
Acta Cir. Bras.. Publicado em: 2017-05
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11. Effects of hydrogen peroxide mouthwash on preventing ventilator-associated pneumonia in patients admitted to the intensive care unit
Abstract Aims The aim of the study was to determine the effect of hydrogen peroxide (HP) mouthwash on the incidence of ventilator associated pneumonia (VAP) in patients admitted to the intensive care unit (ICU). Methods This was a randomized clinical trial conducted on 68 patients. The intervention group used 3% HP as mouthwash and the control group used m
Braz J Infect Dis. Publicado em: 2016-10
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12. Application of Mechanical Ventilation Weaning Predictors After Elective Cardiac Surgery
ABSTRACT OBJECTIVE: To test several weaning predictors as determinants of successful extubation after elective cardiac surgery. METHODS: The study was conducted at a tertiary hospital with 100 adult patients undergoing elective cardiac surgery from September to December 2014. We recorded demographic, clinical and surgical data, plus the following predicti
Braz. J. Cardiovasc. Surg.. Publicado em: 2015-12