NIPH Clinical Trials Search

JAPANESE
国立保健医療科学院
UMIN ID: UMIN000027493

Registered date:26/05/2017

study on salivation effect of encapsulated food product containing sichuan pepper oil.

Basic Information

Recruitment status Complete: follow-up complete
Health condition(s) or Problem(s) studiedXerostomia
Date of first enrollment2017/05/30
Target sample size9
Countries of recruitmentJapan
Study typeInterventional
Intervention(s)1.intake capsules/day/before meal/for 4weeks 2.saxon test 3.candida colony test 4.Interview/subjective symptoms

Outcome(s)

Primary OutcomeAmount of saliva secretion
Secondary Outcome1.Number of Candida colonies in the oral 2.Evaluation of subjective symptoms

Key inclusion & exclusion criteria

Age minimum20years-old
Age maximum80years-old
GenderFemale
Include criteria1.a person diagnosed as being a dry mouth at the time of initial visit by saliva at rest and saliva at stimulation and who has subjective symptoms of mouth dryness 2.Outpatient 3.Non-smoker 4.Others who were judged to be suitable for participation by the both investigator and doctor in charge. 5.Subjects who agree to participate in this study with a written in tormwd consent.
Exclude criteriasmoker

Related Information

Contact

public contact
Name Assistant Protessor Koufuchi RYO,D.D.S.,Ph.D.
Address 2-1-3,Tsurumi,Tsurumi-ku,Yokohama,Kanagawa,230-0063,Japan Japan
Telephone 045-580-8362
E-mail ryo-k@tsutumi-u.ac.jp
Affiliation Tsurumi University Department of Pathology, School of Dental Medicine
scientific contact
Name Prof. Ichiro SAITO,D.D.S.,Ph.D.
Address 2-1-3,Tsurumi,Tsurumi-ku,Yokohama,Kanagawa,230-0063,Japan Japan
Telephone 045-580-8361
E-mail Saito-i@tsurumi-u.ac.jp
Affiliation Tsurumi University Department of Pathology, School of Dental Medicine