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Chewing Gum and Cold Gargle on Post-Bronchoscopy Symptoms: A Randomized Controlled Study
Sponsor: Ankara University
Summary
This study aims to evaluate the effects of chewing gum and gargling with cold water on common post-bronchoscopy symptoms, such as sore throat and difficulty swallowing (dysphagia). Bronchoscopy is a procedure that can cause temporary throat discomfort. In this randomized controlled trial, patients will be divided into groups to receive either chewing gum, cold water gargle, or standard care. The researchers will then measure and compare patient satisfaction levels and the severity of throat symptoms to determine if these simple interventions can improve patient comfort after the procedure.
Official title: The Effect of Chewing Gum and Gargling With Cold Water on Post-Bronchoscopy Sore Throat, Dysphagia, and Patient Satisfaction: A Randomized Controlled Study
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
100
Start Date
2025-11-10
Completion Date
2026-05-11
Last Updated
2026-04-08
Healthy Volunteers
No
Interventions
Chewing Gum
Patients will chew sugar-free xylitol gum for 15 minutes immediately before the bronchoscopy procedure
Cold Water Gargle
Patients will gargle with cold water (8-12°C) twice for 30 seconds each, 15 minutes before the bronchoscopy procedure.
Locations (1)
Gulhane Training and Research Hospital
Ankara, Ankara, Turkey (Türkiye)