# Japanese Idiopathic Interstitial Pneumonias Registry

> **NCT03041623** · — · ACTIVE_NOT_RECRUITING · sponsor: **North East Japan Study Group** · enrollment: 867 (actual)

## Conditions studied

- Idiopathic Interstitial Pneumonia

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03041623
- **Lead sponsor:** North East Japan Study Group
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2016-12
- **Primary completion:** 2026-09
- **Final completion:** 2027-03
- **Target enrollment:** 867 (ACTUAL)
- **Last updated:** 2026-02-05

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03041623

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03041623, "Japanese Idiopathic Interstitial Pneumonias Registry". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT03041623. Licensed CC0.

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