Medicine · 2019
Nebulized Ipratropium bromide protects against tracheal and bronchial secretion during bronchoscopy: A randomized controlled trial.
СтатьяРандомизированное исследованиеНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Wang Faping, Zheng He, Zhang Yanlin, Zhu Hui, Shi Jingyu, Luo Yunxiao, Zhang Xiang, Mao Hui, Herth Felix J F, Luo Fengming
Аннотация
BACKGROUND: Anticholinergic administration prior to flexible bronchoscopy has been investigated, but studies have not yielded consistent results.
METHODS: Patients were randomized 1:1 to receive nebulized 4 ml ipratropium bromide (1 mg, n = 125) or placebo (n = 125) for 15 minutes as premedication, 20 to 40 minutes before bronchoscopy. Airway secretions, bleeding, patient discomfort, procedure time, and procedure-related adverse events were compared between the groups.
RESULTS: Nebulized ipratropium bromide prior to bronchoscopy could reduce airway secretions and patient discomfort (P = .02; P < .001, respectively), but not tracheobronchial bleeding or procedure time (P = .51, P = .36, respectively). Chest nodule or mass was the most common indication for performing bronchoscopy. The adverse events were higher in ipratropium bromide group, and hypertension was the most common complication.
CONCLUSION: Nebulized ipratropium bromide prior to bronchoscopy is a more effective regimen that shows a practical benefit on the airway secretions and patient comfort, though these effects may not translate into any marked reduction in bleeding or of procedure time under general anesthesia. We suggest that routine nebulized ipratropium bromide premedication for bronchoscopy could be useful and beneficial.
TRIAL REGISTRATION: chictr.org.cn: ChiCTR1800016881.
METHODS: Patients were randomized 1:1 to receive nebulized 4 ml ipratropium bromide (1 mg, n = 125) or placebo (n = 125) for 15 minutes as premedication, 20 to 40 minutes before bronchoscopy. Airway secretions, bleeding, patient discomfort, procedure time, and procedure-related adverse events were compared between the groups.
RESULTS: Nebulized ipratropium bromide prior to bronchoscopy could reduce airway secretions and patient discomfort (P = .02; P < .001, respectively), but not tracheobronchial bleeding or procedure time (P = .51, P = .36, respectively). Chest nodule or mass was the most common indication for performing bronchoscopy. The adverse events were higher in ipratropium bromide group, and hypertension was the most common complication.
CONCLUSION: Nebulized ipratropium bromide prior to bronchoscopy is a more effective regimen that shows a practical benefit on the airway secretions and patient comfort, though these effects may not translate into any marked reduction in bleeding or of procedure time under general anesthesia. We suggest that routine nebulized ipratropium bromide premedication for bronchoscopy could be useful and beneficial.
TRIAL REGISTRATION: chictr.org.cn: ChiCTR1800016881.