Prospective observational study for elderly people assessment tool for patients with resectable stage thoracic esophageal squamous cell carcinoma of the elderly (over 70 years old)

Prospective observational study for elderly people assessment tool for patients with resectable stage thoracic esophageal squamous cell carcinoma of the elderly (over 70 years old) - Elderly esophageal cancer prospective observation

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000029649

Enrollment

1000

Registered

2018-01-01

Start date

2018-08-07

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

Thoracic esophageal squamous cell carcinoma

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) over 70 years old 2) Pathologically proven squamous cell carcinoma of thoracic esophageal squamous cell carcinoma 3) Clinical stage cStage IB / II / III (excluding T4) in TNM classification (UICC-TNM 7th edition). (Ut, Mt, Lt has tumor-major occupation site, permits infiltration into the neck and abdomen) 4) First treatment scheduled to be implemented at the institution 5) Consent has been obtained in the sentences of the subject person or of an adult family member

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

Measure	Time frame
Incidence of serious adverse event	—

Secondary

Measure	Time frame
Survival by treatment group, survival by elderly people assessment, percentage of adverse events by elderly people assessment	—

Countries

Japan

Contacts

Public ContactYasuo Hamamoto

Keio University, school of medicine Keio Cancer Center

yashmmt1971@gmail.com03-3353-1211

Outcome results