Development of dynamic chest radiography

The usefulness of minimally invasive dynamic inspection technology (chest radiography) to prediction of perioperative pulmonary function after resection for lung cancer - The usefulness of minimally invasive dynamic inspection technology (chest radiography) to prediction of perioperative pulmonary function after resection for lung cancer

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCTs052180045

Enrollment

100

Registered

2019-01-31

Start date

2018-05-13

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

lung cancer

Interventions

Photography by stationary digital universal X-ray diagnostic apparatus (unapproved prototype)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Patient who has confirmed diagnosis of primary lung cancer or is strongly suspected, has surgical indication for radical resection, scheduled to be operated or performed. 2.Forced breathing, deep breathing, breath holding are possible in standing or supine position. 3.Informed consent for clinical trial (document).

Exclusion criteria

Exclusion criteria: Pregnant patient. Patients are judged not to participate in this study by the attending physician.

Design outcomes

Primary

Measure	Time frame
Disease detection ability	—

Secondary

Measure	Time frame
Correlation with clinical information	—

Contacts

Public ContactJun Hanaoka

Shiga University of Medical Science

hanaoka@belle.shiga-med.ac.jp+81-77-548-2244

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026