Neural representations of the sensation and value of carbonation and sweetness

Neural representations of the sensation and value of carbonation and sweetness - carbonation and sweetness fMRI

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000029804

Enrollment

100

Registered

2017-11-02

Start date

2017-11-20

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

none

Interventions

drink (sweetened/carbonated)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: healthy undergraduate pr graduate students

Exclusion criteria

Exclusion criteria: MRI incompatible cannot drink carbonated water history of psychiatric disease left-handed

Design outcomes

Primary

Measure	Time frame
BOLD signal changes correlated with the sensation and value of the carbonated or sweetened water	—

Countries

Japan

Contacts

Public ContactMotoaki Sugiura

Tohoku University IDAC

sugiura@tohoku.ac.jp022-717-8563

Outcome results

None listed

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