Modified olfactory testing as a screening tool for COVID-19 patient

Phase 1

Recruiting

• Conditions: High risk of COVID infection population; Odor identification test, Coronavirus, COVID 19, SARS-CoV-2

• Registration Number: TCTR20211201002
• Lead Sponsor: /A

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2021-12-01
• Study Completion: 2022-02-28
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 125

Inclusion Criteria

Age 18-80 year
Meet the criteria for used of RT-PCR for diagnosed COVID-19 infection in Chulalongkorn hospital
Get nasopharyngeal and oropharyngeal swab

Exclusion Criteria

History of previous hyposmia
History of Alzheimer's disease, Nasal polyp, Chronic rhinosinusitis, parkinson's disease

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Efficacy of modification odor to screening COVID-19 infection At the beginning of study Receiver Operating Characteristic curve

Secondary Outcome Measures

Name	Time	Method
Rate of recovery of hyposmia 3 month after first smell test percent