Bronchoscopic examination with body surface ultrasound guidance for diagnosing peripheral lung lesions.

Bronchoscopic examination with body surface ultrasound guidance for diagnosing peripheral lung lesions. - Body surface ultrasound-guided bronchoscopy

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000013227

Enrollment

250

Registered

2014-02-23

Start date

1997-08-01

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

lung lesion

Interventions

bronchoscopy with body surface ultrasound guidance bronchoscopy without guidance

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Peripheral lung lesions less than or equal to 5 cm in longer axis by CT scan were selected for the study.

Exclusion criteria

Exclusion criteria: Those who were not suitable for conducting bronchofiberscope were excluded.

Design outcomes

Primary

Measure	Time frame
Diagnostic rate	—

Countries

Japan

Contacts

Public ContactMitsuhiro Kamimura

National Hospital Organization Disaster Medical Center Pulmonology Department

tdmckamimura@yahoo.co.jp042-526-5511

Outcome results

None listed

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