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Bronchoscopic local steroid injection to prevent bronchial tuberculosis-induced cicatricial bronchial stenosis.

Bronchoscopic local steroid injection to prevent bronchial tuberculosis-induced cicatricial bronchial stenosis. - To prevent tuberculous bronchial stenosis by Bronchoscopic local steroid injection

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000028457
Enrollment
10
Registered
2017-07-31
Start date
2017-07-07
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

tracheobronchial tuberculosis

Interventions

Bronchoscopic local steroid injection with triamcinolone acetonide (Maximum dose:30mg) was administered at target lesion for 1-3 weeks, several times in total. Referring to Arai&#39
s classification of bronchoscopic findings of bronchial tuberculosis (JJSRE 2001), as a aim of termination of treatment, the point at which bronchoscopic findings shift to ulcerative lesion (Type III)

Sponsors

Gifu Prefectural Tajimi Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1)Subjects able to understand the written informed consent and willing to participate evidenced by signing the informed consent. 2)Tracheobronchial tuberculosis is diagnosed in our hospital, Referring to Arai's classification of bronchoscopic findings of bronchial tuberculosis (JJSRE2001), we selected Type IIIb (protruding ulcer type) cases, which are likely to develop cicatricial stenosis in the future, in which active lesions extended in the transverse direction and occupied 1/2 or more of the circumference on bronchoscopy.

Exclusion criteria

Exclusion criteria: 1)When the lesion is extensive 2)Subjects deemed by the investigator to be inappropriate according for inclusion in the study.

Design outcomes

Primary

MeasureTime frame
Whether bronchial cicatrical stenosis could be avoided

Countries

Japan

Contacts

Public ContactDaizo Yaguchi

Gifu Prefectural Tajimi Hospital Deparment of Repiratory Medicine

yaguchi-daizo@tajimi-hospital.jp0572-22-5311

Outcome results

None listed

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