No specific disease
Conditions
Interventions
Experiment group:Ipratropium bromide
control group:normal saline
Sponsors
West China Hospital, Sichuan University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Inpatients and outpatients are over 18 years of age and need to be treated with general anesthetic bronchoscopy
Exclusion criteria
Exclusion criteria: Patients with bronchoscopy; patients not suitable for anticholinergic drugs such as angle-closure glaucoma or patients with urinary retention; ipratropium bromide, or any of the other components, and atropine or Derivative hypersensitivity; Pregnancy and lactation women; Tracheal intubation prior to bronchoscopy; Head and neck radiotherapy performed before; bronchoscopy for general anesthesia; Participation in oropharyngeal localization before this test Anesthetic aerosol test.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Secretions of hroat;Secretions of trachea and bronchial ; | — |
Secondary
| Measure | Time frame |
|---|---|
| Bronchoscopy operation time;The patient's comfort level; | — |
Countries
China
Contacts
Public ContactFengming Luo
West China Hospital, Sichuan University
Outcome results
None listed