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Development of Thai version of odor identification test

Development of Thai version of odor identification test

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20200402005
Enrollment
Unknown
Registered
2020-04-02
Start date
2017-08-08
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

smell loss smell loss

Interventions

Normal odor function ,Smell loss disorder
Screening,Screening
Healthy,Smell loss

Sponsors

National Research Council of Thailand
Lead Sponsor
National Research Council of Thailand
Collaborator

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: -Normal odor function screening by questionnaires -No disease related to odor function i.e. Sinusitis, Kidney failure, Alzheimer's disease or Schizophrenia -No radiation treatment on head and neck regions

Exclusion criteria

Exclusion criteria: -Could not read or answer the questionnaires - Get sick from any diseases that could effect odor function such as Flu, Influenza, Schizophrenia - Pregnant - Have physiological problem from strong smell

Design outcomes

Primary

MeasureTime frame
Cut-off scores to seperate heathy group and smell loss group 18 months Questionnaire and observation—

Secondary

MeasureTime frame
Database of odors which are familiar to Thai population 18 months Questionnaire and observation—

Countries

Thailand

Contacts

Public ContactSupinda Chusakul

Faculty of medicine Chulalongkorn University

supinda.ent@gmail.com0816358475

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026