Effects of timing of polyphenol beverage ingestion on health-related parameters

Effects of timing of polyphenol beverage ingestion on health-related parameters - Effects of timing of polyphenol beverage ingestion on health-related parameters

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000020885

Enrollment

Registered

2016-02-05

Start date

2016-02-15

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

Acute ingestion of polyphenol beverage (Morning trial) Acute ingestion of polyphenol beverage (Evening trial) Acute ingestion of placebo beverage (Morning trial) Acute ingestion of placebo beverage (E

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 20 yeras-old <=, 80 yeras-old > Obtained written informed consent from the participant before participation.

Exclusion criteria

Exclusion criteria: Patients used glucose/insulin-lowering and NO related medication No change of body weight within six month 5%> No Heavy drinker(Men:40g>=, Women:20g>=) Diagnosed as diabete and dyslipidemia by a doctor Not taking the anti-oxidant, anti-obesity, anti-diabete supplementation

Design outcomes

Primary

Measure	Time frame
The concentrations of blood glucose	—

Secondary

Measure	Time frame
The concentrations of insulin, GLP-1, GIP-1, glucagon,ghrelin	—

Countries

Japan

Contacts

Public ContactMasaki Takahashi

Tokyo Institute of Technology Institute for Liberal Arts

takahashi.m.bp@m.titech.ac.jp+81-3-5734-2904

Outcome results