Observational study for pulmonary nontuberculous mycobacterial infection and non-cystic fibrosis bronchiectasis.

Observational study for pulmonary nontuberculous mycobacterial infection and non-cystic fibrosis bronchiectasis. - Observational study for pulmonary nontuberculous mycobacterial infection and non-cystic fibrosis bronchiectasis.

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000007546

Enrollment

2700

Registered

2012-03-23

Start date

2012-05-01

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 nontuberculous mycobacterial disease and non-cystic fibrosis bronchiectasis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who diagnosed or suspected with pulmonary nontuberculous mycobacterial disease(PNTMD) or bronchiectasis with informed consent. PNTMD was diagnosed according to ATS/IDSA 2007 guideline (AJRCCM. 2007 Feb 15;175(4):367-416.). Patients with bronchicectasis was included according to EMBARC registory (ERJ Open Res. 2016 Jan 20;2(1). pii: 00081-2015.) and BRR (Chest. 2017 May;151(5):982-992.).

Exclusion criteria

Exclusion criteria: Patients who don't agree with this study. As for the diagnosis with bronchiectasis: Asymptomatic patients; Traction bronchiectasis due to interstitial lung disease; History of lung or heart trasplantation.

Design outcomes

Primary

Measure	Time frame
The factors associated with occurrence and prognosis of patients with pulmonary nontuberculous mycobacterial diseases and non-cystic fibrosis bronchiectasis. Prognosis included death, exacerbation, and the changes of health-related quality of life and images.	—

Secondary

Measure	Time frame
Nothing	—

Countries

Japan

Contacts

Public ContactTakanori Asakura

Keio University Hospital Division of Pulmonary Medicine, Department of Medicine

takanori.asakura@gmail.com03-3353-1211

Outcome results