The study to verify the effect of combined consumption of Japanese sweets and beverages on postprandial blood sugar level.

The study to verify the effect of combined consumption of Japanese sweets and beverages on postprandial blood sugar level. - The study to verify the effect of combined consumption of Japanese sweets and beverages on postprandial blood sugar level.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000052744

Enrollment

Registered

2023-11-09

Start date

2023-11-09

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 person

Interventions

Drink glucose water. Take yokan and water. Take yokan and green tea1. Take yokan and green tea2. Have yokan and coffee. Take yokan and guava leaf tea.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Persons affiliated with Doshisha University Department of Medical and Life Systems and Doshisha University Graduate School of Medical and Life Systems.

Exclusion criteria

Exclusion criteria: Persons currently suffering from some chronic disease and receiving pharmaceutical treatment.

Design outcomes

Primary

Measure	Time frame
Evaluation is performed by measuring blood sugar levels before, 15, 30, 45, 60, 90, and 120 minutes after ingesting the test food.	—

Countries

Japan

Contacts

Public ContactYoshikazu Yonei

Graduate School of Life and Medical Sciences,Doshisha University Anti-Aging Medical Research Center

yyonei@mail.doshisya.ac.jp0774-65-6394

Outcome results

None listed

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