Glycemic Variability of consuming late-night carbohydrate intake: A Randomized Crossover Study in healthy young women

Glycemic Variability of consuming late-night carbohydrate intake: A Randomized Crossover Study in healthy young women - Glycemic Variability of consuming late-night carbohydrate intake

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000061316

Enrollment

Registered

2026-04-21

Start date

2026-04-18

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 women

Interventions

Dinner is administered under three different timing and eating-pattern conditions. 21:00 dinner, in which the entire dinner is consumed at 21:00 in the following order over a 20-minute period: the si

Carbohydrate-first divided dinner, in which rice is consumed at 18:00 and the main and side dishes at 21:00 Carbohydrate-last divided dinner, in which the main and side dishes are consumed at 18:00 an

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: Healthy female undergraduate students at the university are recruited as volunteers. Only individuals who is confirmed not to have diabetes are eligible for inclusion.

Exclusion criteria

Exclusion criteria: Individuals who are pregnant, suspected of being pregnant, or taking medications known to affect glucose metabolism were excluded.

Design outcomes

Primary

Measure	Time frame
The primary outcome was MAGE.	—

Secondary

Measure	Time frame
The secondary outcome was the IAUC for glucose.	—

Countries

Japan

Contacts

Public ContactSaeko Imai

Kyoto Women's University Department of Food and Nutrition, Faculity of Home Economics

imais@kyoto-wu.ac.jp075-531-7128

Outcome results

None listed

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