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A Study on the Effect of Food Containing Plant Extract on Capillary blood flow-Open Study -

A Study on the Effect of Food Containing Plant Extract on Capillary blood flow-Open Study - - A Study on the Effect of Food Containing Plant Extract on Capillary blood flow

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000046940
Enrollment
10
Registered
2022-02-18
Start date
2022-02-21
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 listed

Interventions

Food containing plant extract, 8 weeks consumption

Sponsors

Oneness support Co., Ltd.
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: (1) Healthy females aged 40 to 59 years-old. (2) Subjects who aware of coldness. (3) Subjects who can make self-judgment and are voluntarily giving written informed consent.

Exclusion criteria

Exclusion criteria: (1) Subjects who were diagnosed with serious disease (e.g., diabetes, liver disease, kidney disease, digestive disease, heart disease, respiratory disease and/or peripheral vascular disease). (2) Subjects who had a gastrointestinal surgery. (3) Subjects with strange finger conditions at measurement points. (4) Subjects with a disease currently under treatment. (5) Subjects with drug or food allergies. (6) Subjects with anemic. (7) Women who are/might be pregnant or lactating during the current study periods. (8) Subjects who play high intensity sports and/or are on a diet. (9) Subjects who have an extremely irregular eating habit. (10) Subjects who can't stop using functional foods (including Food for Specified Health Uses or Foods with Function Claims) and/or Specified quasi-drugs during the current study periods. (11) Subjects who have alcohol intake more than average 60 g/day of pure alcohol equivalent. (12) Subjects who smoke an average of 21 or more cigarettes in a day (13) Subjects who can't stop their manicure or false nail during the current study periods. (14) Subjects who are participating in other studies or planning to participate at the start of the current study. (15) Subjects who are judged as unsuitable for the current study by the investigator for other reasons.

Design outcomes

Primary

MeasureTime frame
Status of capillary

Countries

Japan

Contacts

Public ContactMakoto Terashima

Oneness support Co., Ltd. Clinical trial Division

mterashima@oneness-sup.co.jp06-4801-8917

Outcome results

None listed

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