a comparison of patient satisfaction among topical anesthetic techniques in transnasal fiberoptic laryngoscopy, A double-blinded randomized controlled trial
Phase 1
- Conditions
- patient satisfaction after undergoing transnasal fiberoptic laryngoscopy in out-patient departmenttopical anesthesia, transnasal, fiberoptic laryngoscopy
- Registration Number
- TCTR20210922004
- Lead Sponsor
- faculty of medicine, Khon Kaen University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- nknown
- Sex
- All
- Target Recruitment
- 210
Inclusion Criteria
1. age 18-60 years
2. this is the first time the patient undergoing transnasal fiberoptic laryngoscopy
3. patient can read-write in Thai
Exclusion Criteria
1. patients who can not tell their pain score
2. patients who have been used transnasal topical anesthesia before
3. patients who are allergic to Amide-group drug
4. patients who have hemodynamic instability
5. patients who are at risk for upper airway obstruction
6. patients who have any pathology in nose that fiberoptic laryngoscopy can not pass
7. patients who suspected from having any pathology in nose
8. patients who have tracheostomy
9. patients who have cerebrovascular disease that might have sensory deficit
10. patients whom the procedure need to pass true vocal cord
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method patient satisfaction by likert scale 15 minutes after the procedure complete likert scale, visual analog scale
- Secondary Outcome Measures
Name Time Method patient pain score 15 minutes after the procedure complete visual analog scale ,investigator satisfaction score after the procedure complete visual analog scale ,procedure difficulty after the procedure complete visual analog scale,imaging quality after the procedure complete visual analog scale,procedure time from when the scope pass through nostril until out off the nostril minute ,adverse outcome along the procedure -