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Effect of riceberry brown rice compared to white rice on gastric emptying rate, postprandial plasma glucose, plasma insulin, glucagon-like peptide 1, and glucose-dependent insulinotropic peptide in Thai healthy subjects.

Effect of riceberry brown rice compared to white rice on gastric emptying rate, postprandial plasma glucose, plasma insulin, glucagon-like peptide 1, and glucose-dependent insulinotropic peptide in Thai healthy subjects.

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
TCTR
Registry ID
TCTR20201108002
Enrollment
Unknown
Registered
2020-11-08
Start date
2018-10-29
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Healthy subjects Riceberry brown rice Gastric emptying rate Diabetes GLP&#45

Interventions

A special cultivar of rice in Thailand which originated from a cross&#45
bred strain of the Chao Hom Nin rice and Khao Dawk Mali 105 or fragrant Thai Jasmine rice. ,A conventional rice in Thailand.
Experimental Other,Sham Comparator Other

Sponsors

Faculty of Medicine, Siriraj Hospital, Mahidol University
Lead Sponsor
Department of Physiology&#44
Collaborator
Faculty of Medicine&#44
Collaborator
Siriraj Hospital&#44
Collaborator
Mahidol University
Collaborator

Eligibility

Sex/Gender
All
Age
19 Years to 50 Years

Inclusion criteria

Inclusion criteria: 1. Aged 19-50 years 2. Both male and female 3. Body mass index (BMI) between 18.5 to 22.9 kg/sqm 4. Female subject are not on menstruation 5. Be able to give inform consent to study participation

Exclusion criteria

Exclusion criteria: 1. Have a history of illness with serious diseases, including CVS, neurological diseases, mental disorders, kidney, lung, and liver diseases. 2. Have a history of metabolic diseases, including DM, HT, DLP 3. Have a history of illness with gut motility, digestion and absorption. 4. Have a history of surgery on the digestive system. 5. Have a history of allergy to component of food tested. 6. Have a history of allergic reaction to contrast media. 7. Female subject during pregnancy and breastfeeding. 8. Have a history of drug treatment within 2 weeks prior to the study. 9. Have an abnormal of screening lab test, including CBC, blood sugar, lipid profile, liver function, and kidney function.

Design outcomes

Primary

MeasureTime frame
Gastric emptying rate 240 min Scintigraphy,GLP-1 and GIP hormones 180 min ELISA,Plasma glucose and Insulin levels 180 min Enzyme-linked immunosorbent assay ,Plasma ghrelin levels 180 min ELISA

Secondary

MeasureTime frame
Fullness and Hungriness 180 VAS

Countries

Thailand

Contacts

Public ContactReawika Chaikomin

Faculty of Medicine, Siriraj Hospital, Mahidol University

reawika.cha@mahidol.ac.th+6624197577

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026