Persons having HbA1c of 5.8~6.5%, except for persons receiving anti-diabetic treatment
Conditions
Interventions
Participants will have powered- or cooked Kori-tofu (16.5 g/day) for 12 weeks.
Participants will have ordinary diet for 12 weeks.
Sponsors
Shinshu University Graduate School of Medicine
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. More than 20 years of age 2. HbA1c 5.8-6.5% without any anti-diabetic drugs 3. No serious diseases 4. No episode of abnormalities after eating kori-tofu 5. No allegy for soybeans 6. persons consented not to change daily lifestyle in the test period 7. persons consented to have kori-tofu every day in the test period 8. persons consented to particiate in this examination freely and spontaneously
Exclusion criteria
Exclusion criteria: 1. HbA1c of <5.8% or >6.5% at the time of registration 2. persons under treatment of diabetes 3. patients having chronic kidney disease requiring dietary protein restriction 4. persons having a past history of abnormalities by eating kori-tofu 5. persons having soybean allergy 6. Woman during pregnancy or feeding 7. Accompanying serious diseases 8. Persons who were considered as inappropriate for the participants
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Changes in HbA1c after 12-week Kori-tofu intake | — |
Secondary
| Measure | Time frame |
|---|---|
| Changes in body weight, serum levels of glucose, insulin, liver enzymes, HDL-cholesterol, LDL-cholesterol, and triglycerides after 12-week Kori-tofu intake | — |
Countries
Japan
Contacts
Public ContactNaoki Tanaka
Shinshu University Graduate School of Medicine Department of Metabolic Regulation
Outcome results
None listed