Commonality of gene mutations in hypopharyngeal and esophageal cancer

Commonality of gene mutations in hypopharyngeal and esophageal cancer - Gene mutations in hypopharyngeal and esophageal cancer

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000044558

Enrollment

Registered

2021-06-21

Start date

2021-06-21

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

double cancer, hypopharyngeal and esophageal cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Double cancers of hypopharynx and esophagus that were treated with radical surgery from January 1, 2010 to December 31, 2020 at Kobe University Hospital and Hyogo Cancer Center. Surgical pathological specimens are available. The pathological results of both hypopharyngeal cancer and esophageal cancer are squamous cell carcinoma.

Exclusion criteria

Exclusion criteria: Patients who offered not to participate in this study based on the published information

Design outcomes

Primary

Measure	Time frame
Commonality of gene mutation	—

Countries

Japan

Contacts

Public ContactHirotaka Shinomiya

Kobe University Graduate School of Medicine Department of Otolaryngology-Head and Neck Surgery

hshino@med.kobe-u.ac.jp078-382-5111

Outcome results