Related Experiment Video
Updated: Mar 26, 2026

Refined Murine Model of Idiopathic Pulmonary Fibrosis
Published on: June 17, 2025
Therapeutic advances in idiopathic pulmonary fibrosis
Emily Fraser1, Rachel K Hoyles2
1Oxford Interstitial Lung Disease Service, Churchill Hospital, Oxford, UK.
Abstract:
Idiopathic pulmonary fibrosis (IPF) is characterised by progressive accumulation of scar tissue in the lung and is associated with a median life expectancy of 2-4 years. Until recently, treatment options were limited, focusing on ineffective anti-inflammatory therapy, palliation, transplant or trial recruitment. Significant recent advances in the field have led to two novel anti-fibrotic agents, pirfenidone and nintedanib, which have been shown to significantly slow disease progression in IPF. This article outlines the approach to management of IPF, the role of specialist centres and specialist interstitial lung disease multidisciplinary review, and explores both the trial evidence and practical considerations in the use of these anti-fibrotic agents.
Insights
Idiopathic pulmonary fibrosis (IPF) management has advanced with pirfenidone and nintedanib, slowing disease progression. This review covers IPF care, specialist roles, and practical use of these new anti-fibrotic therapies.
Area of Science:
- Pulmonology
- Fibrotic Lung Diseases
- Pharmacology
Background:
- Idiopathic pulmonary fibrosis (IPF) is a progressive lung scarring condition with a poor prognosis.
- Limited effective treatment options existed previously, including palliative care and anti-inflammatory therapies.
- Recent breakthroughs have introduced novel anti-fibrotic agents.
Purpose of the Study:
- To outline current management strategies for IPF.
- To discuss the role of specialist centers and multidisciplinary teams in IPF care.
- To review the evidence and practical application of pirfenidone and nintedanib in IPF treatment.
Main Methods:
- Review of clinical trial data for pirfenidone and nintedanib.
- Analysis of current guidelines and expert opinions on IPF management.
- Discussion of practical considerations for implementing anti-fibrotic therapy.
Main Results:
- Pirfenidone and nintedanib have demonstrated efficacy in slowing IPF progression.
- Specialist multidisciplinary review is crucial for optimal patient management.
- Evidence supports the use of these agents in specific IPF patient populations.
Conclusions:
- Pirfenidone and nintedanib represent significant advancements in IPF treatment.
- A multidisciplinary approach is essential for effective IPF management.
- Further research and real-world data will refine the use of anti-fibrotic therapies.
Related Concept Videos
Treatment for Pulmonary Arterial Hypertension: Prostacyclin Receptor Agonists
These agonists bind to the IPR receptor situated on the plasma membrane of the pulmonary artery smooth muscle cells. This binding triggers a cascade of reactions known as the GS-AC-cAMP-PKA pathway. This pathway results in the relaxation of smooth muscle...
Treatment for Pulmonary Arterial Hypertension: Receptor Tyrosine Kinase Inhibitors and Calcium Channel Blockers
TKIs, such as imatinib (Gleevec), are particularly effective in tackling the growth and mitogenic factors that become upregulated in PAH patients. These factors contribute to the...
Treatment for Pulmonary Arterial Hypertension: Oxygen Therapy for Respiratory Failure
Oxygen therapy is vital in increasing and maintaining blood oxygen levels in PAH patients. As a result, it aids in reducing fatigue,...
COPD: Pathogenesis and Clinical Features
The primary cause for the onset of COPD is cigarette smoking and exposure to air pollution. These hazardous factors initiate a chain reaction within the lungs, resulting in chronic inflammation, damage to the airways, and a...
Cystic Fibrosis: Management
Sinus disease and chronic...
Chronic Obstructive Pulmonary Disease-V: Management
Smoking Cessation

