An exploratory study to identify factors associated with continuous intake of partially abraded brown rice and brown rice.

An exploratory study to identify factors associated with continuous intake of partially abraded brown rice and brown rice. - Continuous intake pilot study of partially abraded brown rice

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000014276

Enrollment

Registered

2014-06-16

Start date

2014-06-16

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 subjects

Interventions

Brown rice(4 weeks), Partially abraded brown rice(4 weeks) Partially abraded brown rice(4 weeks), Brown rice(4 weeks)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Aged 40 - 64 years. 2. Capable of giving informed consent.

Exclusion criteria

Exclusion criteria: 1. Fasting glucose not less than 126 mg/dL. 2. HbA1c not less than 6.5%. 3. Subjects who are receiving pharmacotherapy for chronic disease. 4. Current smokers. 5. Subjects who were recognized unsuitable for this study by the Investigator.

Design outcomes

Primary

Measure	Time frame
feeding rate	—

Secondary

Measure	Time frame
1. Amount of test meal consumption 2. Total eating frequencies of test meals 3. Cooking conditions of rice 4. Lifestyle behavior 5. Dietary habit (Eating pattern was evaluated by brief-type self-administered diet history questionnaire:BDHQ) 6. Height, Weight, Abdominal circumference 7. Blood pressure 8. Biomarkers(fasting blood gulcose, HbA1c, insulin, TG, HDL-cholesterol, LDL-cholesterol, total cholesterol, AST, ALT, gamma-GTP, BUN, Cr, UA, FFA, TP, Alb)	—

Measure

Time frame

1. Amount of test meal consumption 2. Total eating frequencies of test meals 3. Cooking conditions of rice 4. Lifestyle behavior 5. Dietary habit (Eating pattern was evaluated by brief-type self-administered diet history questionnaire:BDHQ) 6. Height, Weight, Abdominal circumference 7. Blood pressure 8. Biomarkers(fasting blood gulcose, HbA1c, insulin, TG, HDL-cholesterol, LDL-cholesterol, total cholesterol, AST, ALT, gamma-GTP, BUN, Cr, UA, FFA, TP, Alb)

—

Countries

Japan

Contacts

Public ContactKoichi Hashimoto

University of Tsukuba Course of clinical research and regional innovation donated by the Japan Agriculture Ibaraki Public

koichi.hashimoto@md.tsukuba.ac.jp029-853-3064

Outcome results

None listed

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