Real-world Study of Nerandomilast in Patients With Idiopathic Pulmonary Fibrosis and Progressive Pulmonary Fibrosis

Brief summary (registry, in English)

Nerandomilast is an oral medicine that slows down the loss of functional residual capacity (FVC) in people with idiopathic pulmonary fibrosis (IPF) and progressive pulmonary fibrosis (PPF). It was tested in two large clinical trials in which participants were carefully selected. In everyday practice, patients are often older, have more other illnesses, or take additional medicines, and it is not known whether the benefits seen in the trials also occur outside them. The Real-world Study of Nerandomilast (ReaSoN-IPF/PPF) follows people with IPF or PPF who begin nerandomilast as part of their usual medical care at several medical centers in Israel. The study does not assign any treatment; the treating physician makes every decision about therapy. The main goal is to find out whether lung function declines more slowly once nerandomilast is started. Because patients have breathing tests before they begin the medicine as well as during treatment, each patient is compared with themselves: the rate at which their FVC was declining beforehand is compared with the rate following treatment. The study also asks how patients feel, using a questionnaire called the K-BILD, and records side effects, hospital admissions, disease exacerbations, and whether patients stop the medicine. Participants attend their normal clinic visits. They complete the questionnaire before treatment starts and again at 6 to 12 months, and their routine lung function results are collected. No extra tests or visits are required beyond the questionnaire.

What you commit to

• Study type: Observational
• Planned participants: 70
• From 1 Feb 2026 to the primary completion date, 30 Jun 2027
• 4 sites in 1 country
• Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Who the study is looking for

Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (4)

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