CT guided cryoablation for malignant lung tumor

CT guided cryoablation for malignant lung tumor - Cryoablation for malignant lung tumor

Status

Recruiting

Phases

Phase 2

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000037214

Enrollment

500

Registered

2019-06-30

Start date

2019-06-28

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 cancer

Interventions

For patients with primary or metastatic lung cancers less than 3 cm, the followings are explained: 1.Standard treatment is surgery if resectable, 2. As non-surgical treatment, the radiation is the fir

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Stage I primary lung cancer less than 3 cm. Metastatic lung cancer less than 3 cm. Patients request cryoablation.

Exclusion criteria

Exclusion criteria: Severe pulmonary dysfunction

Design outcomes

Primary

Measure	Time frame
5 years-local control rate	—

Secondary

Measure	Time frame
Complication, 5 years-recurrence-free survival	—

Countries

Japan

Contacts

Public ContactHiroaki Nomori

kashiwa kousei General Hospital Department of thoracic surgery

hnomori@qk9.so-net.ne.jp0471-45-1111

Outcome results

None listed

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