Jornal brasileiro de pneumologia : publicaça̋o oficial da Sociedade Brasileira de Pneumologia e Tisilogia
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Multicenter Study Controlled Clinical Trial
Impact of a mechanical ventilation weaning protocol on the extubation failure rate in difficult-to-wean patients.
To determine whether the predictive accuracy of clinical judgment alone can be improved by supplementing it with an objective weaning protocol as a decision support tool. ⋯ In this sample of difficult-to-wean patients, the use of a weaning protocol improved the decision-making process, decreasing the possibility of extubation failure.
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To determine the success rate of flexible bronchoscopy as the first-choice method of removing foreign bodies from the airways of adults. ⋯ Although rigid bronchoscopy is considered the gold standard for the removal of foreign bodies from the airways, our experience showed that flexible bronchoscopy can be safely and effectively used in the diagnosis and treatment of stable adult patients.
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To evaluate physical performance on the six-minute walk test (6MWT) in patients with non-cystic fibrosis bronchiectasis and to investigate its relationship with quality of life (QoL). To identify predictors of exercise performance, we also investigated whether six-minute walk distance (6MWD) is associated with clinical and spirometric findings. ⋯ In this sample, there was a high proportion of patients who presented a lower than expected 6MWD. Although 6MWD was not related to QoL, it was associated with age and BMI.