Blood concentration of functional coffee by the intake of beverage containing it.

Blood concentration of functional coffee by the intake of beverage containing it. - Blood concentration of functional coffee by the intake of beverage containing it.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000020582

Enrollment

Registered

2016-01-15

Start date

2016-02-16

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

Healthy Adult

Interventions

Test coffee containing functional coffee ingredient-&gt

3day washout-&gt

Control coffee containing nonfunctional coffee ingredient Control coffee containing nonfunctional coffee ingredient-&gt

Test coffee containing functional coffee ingredient

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: (1) (Healthy) subjects aged 20 to 3559 years old. (2) Subjects giving written informed consent.

Exclusion criteria

Exclusion criteria: (1) Subjects with serious medical history of hepatic, renal, cardiovascular, respiratory and intestinal disease. (2) Subjects taking any kind of medicine or supplement which affect the result of the trial for habitual use. (3) Subjects who might be liable to allergy related to the study (4) Subjects who are judged as unsuitable for the study by the investigator for the other reasons.

Design outcomes

Primary

Measure	Time frame
To evaluate blood concentration of coffee ingradients after 0, 0.5, 1, 1.5, 2, 5, 9hrs ingestion of functional coffee beverage.	—

Countries

Japan

Contacts

Public ContactIsao Takehara

Clinical Support Corporation Functional Foods Section

takehara@csc-smo.co.jp011-223-3130

Outcome results

None listed

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