Quantitative measurement of pulmonary tumor blood flow and evaluation of chemotherapy response using dual input perfusion CT

Quantitative measurement of pulmonary tumor blood flow and evaluation of chemotherapy response using dual input perfusion CT - Evaluation of chemotherapy response using dual input perfusion CT

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000019672

Enrollment

Registered

2015-11-09

Start date

2015-11-09

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

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The lesion is diagnosed as lung cancer from clinical information, pathological findings, or image findings; the patient will have chemotherapy; the diameter of the lesion is more than 15 mm; the patient has normal renal function (eGFR > 60/ml/min/1.73m2).

Exclusion criteria

Exclusion criteria: There was contraindication to administration of contrast medium; unable to provide informed consent.

Design outcomes

Primary

Measure	Time frame
Pulmonary artery flow and bronchial artery flow measured by dual input perfusion CT performed before, 1-3 days after, and 1 month after first chemotherapy.	—

Countries

Japan

Contacts

Public ContactAkinori Hata

Osaka University Graduate School of Medicine Diagnostic and Interventional Radiology

a-hata@radiol.med.osaka-u.ac.jp06-6879-3434

Outcome results