Prospective observational study on tissue thickness and staple formation of bronchial stump in lobectomy

Prospective observational study on tissue thickness and staple formation of bronchial stump in lobectomy - Prospective observational study on tissue thickness and staple formation of bronchial stump in lobectomy

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000043969

Enrollment

Registered

2021-04-19

Start date

2021-04-19

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

Primary lung cancer Metastatic lung tumor

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients scheduled for resection of the lower lobe of the right or left lung for primary lung cancer or metastatic lung tumor (including suspected) in our department.

Exclusion criteria

Exclusion criteria: Patients with central localization or extension of the tumor that makes it difficult to suture the bronchus with an automatic suture in the normal line of dissection. Patients who have undergone any preoperative treatment.

Design outcomes

Primary

Measure	Time frame
Correlation between bronchial wall thickness, staple cartridge type, and staple formation	—

Secondary

Measure	Time frame
Correlation between bronchial wall thickness, gender, age, body size, smoking history, and underlying diseases Correlation between bronchial wall thickness based on CT findings and actual measurement	—

Countries

Japan

Contacts

Public ContactMasayuki Nakao

Cancer Institute Hospital, The Japanese Foundation for Cancer Research Department of Thoracic Surgical Oncology

masayuki.nakao@jfcr.or.jp03-3520-0111

Outcome results