Tokyo, Oct. 19 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000063302) titled 'The Japanese Bronchiectasis & NTM Registry for Advanced Innovation and Networking' on Oct. 19.

Study Type: Observational

Primary Sponsor: Institute - J-BRAIN

Condition: Condition - Bronchiectasis and/or non-tuberculosis mycobacterial pulmonary disease Classification by malignancy - Others Genomic information - YES

Objective: Narrative objectives1 - The aim of this study is to establish a nationwide, multicenter, observational registry (J-BRAIN) for bronchiectasis and nontuberculous mycobacterial pulmonary disease (NTM-PD). Basic objectives2 - Others

Eligibility: Age-lower limit - 18 years-old <= Age-upper limit - Not applicable Gender - Male and Female Key inclusion criteria - 1. Bronchiectasis

Patients diagnosed with bronchiectasis according to international diagnostic criteria, based on radiological findings and clinical symptoms (chronic cough, sputum production, or a history of exacerbations). Patients with asymptomatic or minimally symptomatic bronchiectasis identified solely by radiological findings will be excluded.

2. Nontuberculous mycobacterial pulmonary disease (NTM-PD)

Patients who meet the ATS/ERS/ESCMID/IDSA diagnostic criteria for NTM-PD, including compatible clinical symptoms, radiological findings (bronchiectasis), and microbiological criteria. Patients with asymptomatic or minimally symptomatic NTM-PD presenting with a mild nodular bronchiectatic (NB) phenotype will be excluded. Key exclusion criteria - Patients who do not provide informed consent to participate in this study. Patients younger than 18 years of age. Target Size - 2500

Recruitment Status: Recruitment status - Preinitiation Date of protocol fixation - 2026 Year 07 Month 27 Day Date of IRB - 2026 Year 08 Month 21 Day Anticipated trial start date - 2026 Year 11 Month 13 Day Last follow-up date - 2036 Year 03 Month 31 Day

To know more, visit https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000072456

Disclaimer: Curated by HT Syndication.