AbbVie M25-268 – IPF Study Sponsor and Protocol Number: AbbVie M25-268 Specialty: Pulmonology Type: Investigational Drug Inclusion:>40 years of ageDiagnosed with IPF based on chest high-resolution Computed Tomography (HRCT)Either stable treatment with antifibrotics for at least 8 weeks prior to screening visit or not treated with antifibrotics for at least 4 weeks prior to screening visitMust be able to complete a Six-Minute Walk Test assessment (ambulatory)Exclusion:Acute IPF exacerbation diagnosis within 4 months prior to screening for the trialLower respiratory tract infection within 4 weeks before screening for the trial