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A 14-day continuous glucose monitoring study including sugar and artificial sweetener-sweetened beverage consumption

Exploring the impact of meal timing and context on postprandial glycemic response: A 14-day continuous glucose monitoring study including sugar and artificial sweetener-sweetened beverage consumption

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CRIS
Registry ID
KCT0009921
Enrollment
66
Registered
2024-11-11
Start date
2024-08-26
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Others : This study involves wearing a Continuous Glucose Monitoring System (CGM) (FreeStyle Libre 2) for two weeks, during which participants freely consume their meals, including the experimental di

Sponsors

The Catholic University of Korea
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Healthy adults aged 18 or older (regardless of gender) who are able to wear a continuous glucose monitor for 2 weeks, adhere to the provided experimental diet, and diligently perform post-meal monitoring and daily reporting. Participants must also have had no more than a 10% change in body weight over the 3 months prior to the study and must not have any specific food allergies.

Exclusion criteria

Exclusion criteria: Individuals with skin inflammation or skin conditions, those scheduled for medical procedures involving strong magnetic or electromagnetic radiation (such as X-rays, MRIs, or CT scans) during the study period, individuals diagnosed with metabolic disorders or currently taking medication, and any other individuals deemed unsuitable by the researcher.

Design outcomes

Primary

MeasureTime frame
Postprandial glucose test, 120 minutes after meal

Secondary

MeasureTime frame
meal timing, each meal

Countries

Korea, Republic of

Contacts

Public ContactSejin Kim

The Catholic University of Korea

rhaxoddl3536@naver.com+82-2-2164-4862

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026