Research for the development of acetaldehyde breath test to screen for risk subjects for HNSCC and ESCC

Research for the development of acetaldehyde breath test to screen for risk subjects for HNSCC and ESCC - acetaldehyde breath test to screen for risk subjects for HNSCC and ESCC

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000013465

Enrollment

150

Registered

2014-03-19

Start date

2013-03-01

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 volunteer esophageal cancer head and neck cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. The subject who has intention to participate in this study, and signed informed consent 2. Male and female subjects of >=20 3. The subject who is judged by clinical investigator by mean of physical examination or laboratory test to be eligible as a participant in this study

Exclusion criteria

Exclusion criteria: 1. Pregnant or woman who has a chance of pregnant 2. The subject who has alcohol intolerance 3. The subject who is judged by clinical investigator to be inappropriate as a participant in this study

Design outcomes

Primary

Measure	Time frame
discriminant accuracy of ALDH2 alleles	—

Countries

Japan

Contacts

Public ContactIkuo Aoyama

Kyoto University Hospital Department of Therapeutic Oncology

iaoyang1@kuhp.kyoto-u.ac.jp075-751-3518

Outcome results