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Difference in the degree of sweetness by conversion of glucose to fructose ratio

Difference in the degree of sweetness by conversion of glucose to fructose ratio - Difference in the degree of sweetness by conversion of glucose to fructose ratio

Status
Unknown
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000025250
Enrollment
30
Registered
2016-12-19
Start date
2016-12-19
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

adult

Interventions

Subjects should avoid eating and drinking 30 minutes before the test, rinse the oral cavity well with water before the test, spit the sample in the oral cavity for 10 seconds, then vomit and exhale to

Sponsors

Teikyo University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: adult

Exclusion criteria

Exclusion criteria: Diabetic patient

Design outcomes

Primary

MeasureTime frame
Nine mixed sugar solutions with different ratios of glucose (Gul) and fructose (Ful) are prepared. Gul 4 g Ful 4 g as reference mixed sugar solution, and its sweetness is set to 0. Have the subject blindly observe the nine kinds of mixed sugar solutions and let them be licked, evaluate the sweetness of the test medicine in six stages from 3 to -3 with the standard mixed Glu 4 g Ful 4 g mixed sugar solution set to 0.—

Countries

Japan

Contacts

Public ContactMoemi Saito

Teikyo University Faculty of pharmaceutical Sciences

smoemi@med.teikyo-u.ac.jp03-3964-8436

Outcome results

None listed

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