Effect the change of taste and the odor to stress comdition during gum chewing

Effect the change of taste and the odor to stress comdition during gum chewing - Flavor-enhanced cortisol release during gum chewing

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000017039

Enrollment

100

Registered

2015-04-04

Start date

2012-09-01

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

gum delicious gum unpalatable gum gum base Gum taste only or odor only

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healthy subjects

Exclusion criteria

Exclusion criteria: 1. Those who have apparent cognitive impairment (MMSE < 20) 2. Those who are judged by a doctor as inappropriate candidates

Design outcomes

Primary

Measure	Time frame
Amount of secreted cortisol	—

Countries

Japan

Contacts

Public ContactYoko Hasegawa

Hyogo College of Medicine Department of Dentistry and Oral & Maxillofacial Surgery

cem17150@hyo-med.ac.jp0798-45-6677

Outcome results

None listed

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