Skip to content

Investigation of the effect of interaction with a chatbot on postprandial blood glucose levels

Investigation of the effect of interaction with a chatbot on postprandial blood glucose levels - Postprandial blood glucose investigation

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000060912
Enrollment
12
Registered
2026-03-12
Start date
2025-08-26
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

diabetes mellitus

Interventions

Intervention 1: ingest glucose, talk to chatbot Intervention 2: ingest glucose, talk to new person Intervention 3: ingest glucose, rest, no conversation

Sponsors

Ritsumeikan University
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: Twelve healthy male students of the University, aged between 18 and 30 years old

Exclusion criteria

Exclusion criteria: The following subjects should be excluded from the oral glucose tolerance test because of the risk of causing an exacerbation of metabolic abnormalities (worsening of symptoms such as thirst, frequent urination, and easy fatigue due to hyperglycemia) when the test is performed. - Subjects with type 1 diabetes - Subjects with type 2 diabetes - Subjects with diabetic ketoacidosis - Subjects with symptoms of fasting hyperglycemia - Subjects with symptoms of infection The following subjects are excluded because of the use of glucose monitoring system. - Subjects who are using any kind of glucose monitoring device (because there is a possibility of incorrect measurement) - Subjects who are using an implantable medical device such as a pacemaker (because there is a possibility of malfunction) - Subjects who are allergic to alcohol or have sensitive skin (because alcohol disinfection is performed when the device is worn) The following subjects are excluded from the study because of the possibility of affecting autonomic nervous system activity: - Subjects who have not had enough sleep the night before the experiment

Design outcomes

Primary

MeasureTime frame
Blood glucose levels at 0, 15, 30, 60, 90, and 120 minutes after ingestion

Countries

Japan

Contacts

Public ContactYoko Nishihara

Ritsumeikan University College of Information Science and Engineering

nisihara@fc.ritsumei.ac.jp0726652858

Outcome results

None listed

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