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Salivary Proteome and Sensitivity to Bitterness

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01079338
Acronym
PROTAMER
Enrollment
Unknown
Registered
2010-03-03
Start date
Unknown
Completion date
Unknown
Last updated
2026-04-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy

Keywords

sensitivity to caffeine

Brief summary

This study aims to establish whether the protein composition of healthy males contribute to their sensitivity to the bitterness of caffeine.

Interventions

OTHERcaffeine

Sponsors

Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
Lead SponsorOTHER

Study design

Primary purpose
BASIC_SCIENCE

Eligibility

Sex/Gender
MALE
Age
25 Years to 45 Years
Healthy volunteers
Yes

Inclusion criteria

* healthy volunteers

Exclusion criteria

* smokers * currently suffering from oral pathologies * sensory aversion to bitterness

Contacts

PRINCIPAL_INVESTIGATORMartine Morzel, PhD

Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Apr 4, 2026