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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.

Register:	JPRN
Last refreshed on:	17 October 2023
Main ID:	JPRN-UMIN000023519
Date of registration:	08/08/2016
Prospective Registration:	No
Primary sponsor:	Kanazawa Medical University
Public title:	Objective olfaction test with olfacto-scintigraphy
Scientific title:	Objective olfaction test with olfacto-scintigraphy - Objective olfaction test with olfacto-scintigraphy
Date of first enrolment:	2013/04/08
Target sample size:	120
Recruitment status:	Recruiting
URL:	https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000027081
Study type:	Observational
Study design:	Not selected Not selected
Phase:	Not selected

Countries of recruitment
Japan

Contacts

Name:	Hideaki Shiga
Address:	1-1 Daigaku, Uchinada-machi, Kahokugun, Ishikawa, JAPAN Japan
Telephone:	076-218-8147
Email:	ent@kanazawa-med.ac.jp
Affiliation:	Kanazawa Medical University Otorhinolaryngology

Name:	Hideaki Shiga
Address:	1-1 Daigaku, Uchinada-machi, Kahokugun, Ishikawa, JAPAN Japan
Telephone:	076-218-8147
Email:	ent@kanazawa-med.ac.jp
Affiliation:	Kanazawa Medical University Otorhinolaryngology

Key inclusion & exclusion criteria

Inclusion criteria:
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.

Age minimum: 20years-old
Age maximum: Not applicable
Gender: Male and Female

Health Condition(s) or Problem(s) studied

olfactory dysfunction

Intervention(s)

Primary Outcome(s)

Evaluation of olfactory nerve with Olfacto-scintigraphy 24 hrs after the nasal administration of thallium-201.

Secondary Outcome(s)

Secondary ID(s)

1387

Source(s) of Monetary Support

MEXT

Secondary Sponsor(s)

Ethics review

Status: YES
Approval date:
Contact:

Results

Results available:	Yes
Date Posted:
Date Completed:	31/03/2021
URL:

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