NCT05296655

Kazakh Version of Reflux Symptom Index

Validity and Reliability of a Kazakh Version of Reflux Symptom Index

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 248 (actual)
• Sponsor: Kazakh Medical University of Continuing Education · Academic / Other
• Sex: All
• Age: 18 Years – 74 Years
• Healthy volunteers: Accepted

Summary

Reflux symptoms index (RSI) were developed to identify a clinical index of suspicion for laryngopharyngeal reflux (LPR) in patients with ear, nose, and throat symptoms. RSI is an efficient diagnostic tool for LPR/ It is easy to use, even for those who know little about LPR. It does not require special equipment or examinations and is inexpensive. Thus, it can be considered highly efficient and cost-effective. The study will focus on translating and testing the RSI into Kazakh language and comparing its results in healthy people and people with laryngopharyngeal reflux.

Conditions

• Laryngopharyngeal Reflux Symptoms
• Laryngopharyngitis Chronic
• Gastro Esophageal Reflux Disease

Interventions

Type	Name	Description
OTHER	Reflux Symptom Index Inventory (diagnostic survey)	Kazakh versions of the Reflux Symptom Index Inventory will be filled patients
OTHER	Reflux finding score	laryngoscopy with a score RFS

Timeline

• Start date: 2020-03-01
• Primary completion: 2022-02-15
• Completion: 2022-02-16
• First posted: 2022-03-25
• Last updated: 2022-05-23

Locations

2 sites across 1 country: Kazakhstan