Evaluation of pulmonary nodules by using CT perfusion technique

Evaluation of pulmonary nodules by using CT perfusion technique - Evaluation of pulmonary nodules by using CT perfusion technique

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000002690

Enrollment

Registered

2009-10-30

Start date

2009-11-01

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

pulmonary nodular lesion

Interventions

CT perfusion study by dynamic contrast enhancement

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who have pulmonary nodular lesion smaller than 3 centimeters

Exclusion criteria

Exclusion criteria: Patient younger than 40 years old Contraindication of contrast agent such as allergy, severe renal dysfunction, etc.

Design outcomes

Primary

Measure	Time frame
Correlation between perfusion dynamics of nodular lesion and histopathologic diagnosis	—

Countries

Japan

Contacts

Public ContactFumikazu Sakai

Saitama Medical University International Medical Center Department of Diagnostic Radiology

fmksakai@saitama-med.ac.jp042-984-4520

Outcome results

None listed

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