The research on the effect on the smell and fecal properties of stool due to intake of Salacia -Randomized double blind study-

The research on the effect on the smell and fecal properties of stool due to intake of Salacia -Randomized double blind study- - The research on the effect on the smell and fecal properties of stool due to intake of Salacia

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000034522

Enrollment

Registered

2018-10-26

Start date

2018-10-17

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

None(Healthy adults)

Interventions

Taking tablets of Salacia Taking tablets of placebo tablets (0 mg of Salacia)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Male and female aged 55 to 69 2) Person who gained written participation consent based on his / her free will after having received sufficient explanation 3) Taking a meal three times a day 4) Not constipation

Exclusion criteria

Exclusion criteria: 1) Being treated due to chronic diseases such as hypertension, hyperlipidemia, dyslipidemia, diabetes, rheumatism, cerebrovascular disease, renal disorder, liver disorder (especially hepatitis), other anemia 2) There is a history of heart disease such as heart failure, myocardial infarction, atrial fibrillation, arrhythmia, etc. or during treatment 3) The digestive tract is hypersensitive 4) Frequent intake of supplements, intestinal preparations, fermented foods, and dairy products that affect the intestinal flora 5) There are allergies such as test foods and medicines 6) Smoking people, taking excessive alcohol 7) No carbohydrate intake at least once a day 8) The life rhythm is irregular 9) Participated in other clinical trials within 3 months or currently participating 10) it is difficult to describe the questionnaire 11) In addition, if the doctor in charge of examination admits that it is not appropriate for participation

Design outcomes

Primary

Measure	Time frame
Changes in smell and fecal properties of stool after ingesting Salacia	—

Secondary

Measure	Time frame
Change in mood state after ingesting Salacia and safety assessment of Salacia	—

Countries

Japan

Contacts

Public ContactMasaru Mizuki

Shinshu University School of Medicine Department of Preventive Medicine and Public Health

mizuki@shinshu-u.ac.jp0263-37-2622

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026