Flexible Bronchoscopy
Conditions
Interventions
Group A:use 1% 10ml lidocaine in airway topical anesthesia
Group B:use 1% 15ml lidocaine in airway topical anesthesia
Group C:use 1% 20ml lidocaine in airway topical anesthesia
Group D:use 2% 10ml lidocaine in airway topical anesthesia
Group E:use 2% 15ml lidocaine in airway topical anesthesia
Group F:use 2% 20ml lidocaine in airway topical anesthesia
Sponsors
The First Affiliated Hospital of Wenzhou Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: Patients aged 18-65 years old, with ASA I-III, weight >50kg, undergoing elective FB for diagnosis.
Exclusion criteria
Exclusion criteria: Patients unable to cooperate, with a known allergy to local anesthetic, asthma, pregnancy, major cardiac disorders, renal or liver dysfunction, pre-existing neurological deficits, and psychiatric illness will be excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| cough score;extra lidocaine consumption; | — |
Secondary
| Measure | Time frame |
|---|---|
| adverse events;hospitalized duration;hospitalized duration;Duration of procedure;Duration of anesthesia;blood pressure;heart rate;oxygen saturation;respiratory rate;sedative consumption;VAS score of cough during fexible bronchoscope assessed by bronchoscopist;VAS score of cough during fexible bronchoscope assessed by nurse; | — |
Countries
China
Contacts
Public ContactLimei Chen
The First Affiliated Hospital of Wenzhou Medical University
Outcome results
None listed