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Published on: March 25, 2022
Primary Biliary Cirrhosis Beyond Ursodeoxycholic Acid
1Hepatology Department, Reference Center for Chronic Inflammatory Biliary Diseases (MIVB), French Network for Pediatric and Adult Rare Liver Diseases (FILFOIE), INSERM UMR_S938, Saint-Antoine Hospital (Assistance Publique-Hôpitaux de Paris) and Faculty of Medicine Pierre et Marie Curie, Paris 6 University, Paris, France.
Abstract:
Although ursodeoxycholic acid remains the only approved pharmacotherapy for patients with primary biliary cirrhosis, the better characterization of factors responsible for the poor response to this drug and the emergence of several new putative therapeutic targets now offer significant opportunities to improve the management of patients and our capacity to treat them more efficiently. The availability of novel treatment options, such as fibrates, budesonide, and obeticholic acid, all capable of improving prognostic markers, invites us to reconsider our management and treatment strategies. Early identification of high-risk patients should remain a priority to deliver adjunctive therapies to appropriately selected populations and increase their chances of success. Given the absence of comparative trials, the choice between second-line treatments should be dictated by the biochemical, histological, and expected tolerance profiles. Here the author presents a brief overview of what should be known in this field and proposes a practical approach to facilitate decision making.
Insights
Ursodeoxycholic acid is the primary treatment for primary biliary cirrhosis, but new therapies offer improved management. Early identification of high-risk patients is key for successful treatment strategies.
Area of Science:
- Hepatology
- Gastroenterology
- Pharmacology
Background:
- Ursodeoxycholic acid (UDCA) is the sole approved drug for primary biliary cirrhosis (PBC).
- Factors contributing to poor UDCA response and new therapeutic targets are emerging.
- Novel agents show promise in improving prognostic markers for PBC patients.
Purpose of the Study:
- To review current knowledge on managing primary biliary cirrhosis.
- To propose a practical approach for selecting second-line therapies.
- To guide clinicians in optimizing treatment strategies for PBC.
Main Methods:
- Review of current literature on PBC pharmacotherapy.
- Analysis of emerging treatment options and their efficacy.
- Development of a decision-making framework for treatment selection.
Main Results:
- Several novel agents (fibrates, budesonide, obeticholic acid) can improve prognostic markers.
- Early identification of high-risk patients is crucial for adjunctive therapy.
- Treatment choice should consider biochemical, histological, and tolerance profiles.
Conclusions:
- New therapeutic targets offer significant opportunities to improve PBC management.
- A personalized approach to second-line treatment selection is recommended.
- Further comparative trials are needed to guide optimal therapeutic choices.
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