The purpose of this study is to assess if there is decrease in cough during flexible bronchoscopy and endobronchial ultrasound when different modes of lidocaine administration are used. The modes of administration being evaluated are topical, nebulized and atomized.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
29
1% lidocaine topically applied in 4 mL aliquots
2% lidocaine dose at 2 mg/kg (max 160 mg) applied via jet nebulizer
2% lidocaine dosed at 2 mg/kg (max 160 mg) applied via vibrating mesh nebulizer
Penn State Hershey Medical Center
Hershey, Pennsylvania, United States
Cough
Number of coughs during procedure as defined by cough requiring stopping procedure or treatment by anesthesiologist with propofol or alfentanyl
Time frame: 1 day
Number of Participants With Post-procedure Sore Throat
sore throat was self reported by patient as: none, mild, moderate, severe
Time frame: 1 day
Number of Participants With Post-Procedure Subjective Cough
Subjective cough as described by patient as: none, mild, moderate, severe
Time frame: 1 day
Anesthesia Time to Wake up
time in minutes from scope out until ready for transport to post anesthesia care unit
Time frame: 1 day
Alfentanyl Dosing
Total alfentanyl dosing by anesthesia in mcg/kg
Time frame: 1 day
Propofol Dosing
Total propofol dosing by anesthesia in mg/kg
Time frame: 1 day
Fentanyl Dosing
total fentanyl dosing by anesthesia in mcg/kg
Time frame: 1 day
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