Objective olfaction test with olfacto-scintigraphy
Not Applicable
Recruiting
- Conditions
- Olfactory dysfunction
- Registration Number
- JPRN-jRCTs041180021
- Lead Sponsor
- Shiga Hideaki
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 120
Inclusion Criteria
1) Patients with olfactory dysfunction
2) Patients aged 20 years old or more
3) Gender unquestioned
4) Outpatient
5) Patients who have given voluntary written informed consent.
Exclusion Criteria
1) Patients who have serious visceral disease or have early history of the disease.
2) Patients who are pregnant, suspected to be pregnant or breastfeeding.
3) Patients who have early history of serious side-effects or allergy to thallium-201.
4) Patients who are considered not to be eligible by the investigator.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Evaluation of olfactory nerve with Olfacto-scintigraphy 24 hrs after the nasal administration of thallium-201.
- Secondary Outcome Measures
Name Time Method Safety for the nasal administration of thallium-201 in patients with olfactory dysfunction