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Study of Mediators Before and After Bronchial Thermoplasty in Bronchial Asthma

Study of Mediators Before and After Bronchial Thermoplasty in Bronchial Asthma - Study of Mediators by Bronchial Thermoplasty in Bronchial Asthma

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000030832
Enrollment
40
Registered
2018-01-17
Start date
2018-01-04
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

bronchial asthma

Interventions

We compare the effects of bronchial thermoplasty treatment(BT)on serum mediators, before and after BT, one month after BT, and one year later.

Sponsors

Department of Respiratory Medicine, Fujita Health University of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients who satisfied the criteria of bronchial asthma and were diagnosed as severe bronchial asthma under the Japanese Allergy Society's asthma management guidelines.

Exclusion criteria

Exclusion criteria: Patients whom attending physician advised not to entry.

Design outcomes

Primary

MeasureTime frame
Compare the effects of bronchial thermoplasty treatment(BT)on serum and urinary mediators, before and after BT, one month after BT, and one year later.—

Countries

Japan

Contacts

Public ContactIsogai Sumito

Fujita Health University of Medicine Department of Respiratory Medicine

hirosimax2000@yahoo.co.jp81-562-93-2111

Outcome results

None listed

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