Idiopathic interstitial pneumonia

MONDO:0002429

A class of diffuse lung diseases that typically affect the pulmonary interstitium, although some also have a component affecting the airways (for instance, Cryptogenic organizing pneumonitis).

Also known as: IIP, IIp, idiopathic fibrosing alveolitis, idiopathic interstitial pneumonitis, noninfectious pneumonia

268 clinical trials for this condition and its sub-types, 10 tagged with Idiopathic interstitial pneumonia itself.

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Where it sits in the disease tree

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↑ Idiopathic disease (1282) ↑ Pneumonia (610)

Sub-types of Idiopathic interstitial pneumonia

Idiopathic pulmonary fibrosis 202 trials
Non-specific interstitial pneumonia 14 trials
Lymphoid interstitial pneumonia 7 trials
Combined pulmonary fibrosis-emphysema syndrome 3 trials
Cryptogenic organizing pneumonia 3 trials
Idiopathic pleuroparenchymal fibroelastosis 1 trial
Acute interstitial pneumonia 0 trials
Desquamative interstitial pneumonia 0 trials
Follicular bronchiolits 0 trials
Respiratory bronchiolitis-interstitial lung disease syndrome 0 trials

Including sub-types (268) Tagged with Idiopathic interstitial pneumonia (10)

Trials to join now! 4 Not yet finished but already full! 3 Completed 2 Terminated 1

Scientists hunt for genetic and environmental clues in rare lung disease

Knowledge-focused Stopped early

This study aimed to describe the features and natural history of idiopathic interstitial pneumopathy, a group of rare lung diseases, in both children and adults. Researchers planned to collect data from 1,600 participants, including medical history, imaging, and genetic tests, to…

Sponsor: Institut National de la Santé Et de la Recherche Médicale, France • Aim: Knowledge-focused

Last updated Jun 27, 2026 12:08 UTC

Idiopathic interstitial pneumonia

Where it sits in the disease tree

Scientists hunt for genetic and environmental clues in rare lung disease