Effect of vinegar ingestion on the postprandial plasma glucose changes after the intake of semi-digested nutrition agent

Effect of vinegar ingestion on the postprandial plasma glucose changes after the intake of semi-digested nutrition agent - Effect of vinegar on the plasma glucose levels

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000009439

Enrollment

Registered

2012-11-30

Start date

2012-09-04

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, Impaired Glucose Tolerance

Interventions

Single vinegar administration test: After drinking 150ml vinegar water (10 times-diluted vinegar), plasma glucose, insulin and CPR levels are measured sequentially up to 120 min after taking semi-dig

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Healthy volunteer 2) Those who do not suffer from diabetes mellitus (HbA1c (NGSP) less than 6.5%, and FBS less that 126 mg/dL)

Exclusion criteria

Exclusion criteria: 1) Those who suffer from serious diseases (for example, liver disease, renal disease, heart disease, etc.) 2) Those who are pregnant, in breast-feeding, or have a probability of pregnancy. 3) Those who cannot drink vinegar water. 4) Those who are judged not to be appropriate for this study by the physicians.

Design outcomes

Primary

Measure	Time frame
Plasma glucose levels, insulin, CPR, HbA1c, BMI, waist circumference, triglycerides	—

Secondary

Measure	Time frame
adiponectin, markers for oxidative stress, markers associated with metabolic diseases	—

Countries

Japan

Contacts

Public ContactKazuhisa Tsukamoto

Fukushima Medical University Aizu Medical Center Department of Metabolism, Diabetes and Nephrology

kazuhisa-tky@umin.ac.jp+81-242-75-2100

Outcome results

None listed

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