Primary Biliary Cholangitis (PBC) – Emerging Therapy, with Unmet Needs and TPP Insights Report – 2026

Primary Biliary Cholangitis (PBC) Emerging Therapy and TPP Insights

Thelansis’s “Primary Biliary Cholangitis (PBC) Emerging Therapy, with Unmet Needs and TPP Insights Report – 2026″ provides a comprehensive analysis of the emerging competitive landscape, unmet needs, target product profiles (TPPs), trial designs, and KOL insights on key emerging therapies and key drug development opportunities in the indication.

Primary Biliary Cholangitis (PBC) Overview

Primary biliary cholangitis (PBC) is a chronic, progressive autoimmune cholestatic liver disease characterised by immune-mediated destruction of small intrahepatic bile ducts, driven by autoreactive T-cell targeting of mitochondrial antigens — predominantly the pyruvate dehydrogenase complex E2 subunit — in genetically susceptible individuals, with antimitochondrial antibodies (AMA) serving as the hallmark diagnostic biomarker present in over 90% of patients. Predominantly affecting middle-aged women, patients may present insidiously with fatigue and pruritus — often preceding overt cholestasis — or be identified incidentally through elevated alkaline phosphatase and GGT on routine biochemistry. Diagnosis integrates AMA positivity, cholestatic liver biochemistry, and — in AMA-negative cases — liver biopsy demonstrating florid bile duct lesions. Risk stratification employs validated scores including GLOBE and UK-PBC to identify inadequate biochemical responders at greatest cirrhosis progression risk. Ursodeoxycholic acid (UDCA) remains first-line therapy, improving bile flow and transplant-free survival; obeticholic acid, an FXR agonist, and bezafibrate provide second-line options for inadequate UDCA responders. Elafibranor and seladelpar, novel PPAR agonists, represent recently approved therapeutic advances expanding the management landscape. Prognosis is favourable with early treatment and biochemical response; liver transplantation remains definitive therapy for end-stage disease, with patient-centred symptom management — particularly pruritus and fatigue — integral to quality-of-life optimisation.

Geography coverage:

G8 (United States, EU5 [France, Germany, Italy, Spain, U.K.], Japan, and China)

Insights driven by surveys* with physician / key opinion leaders:

• Survey findings are corroborated and enriched by insights from interviews with leading KOLs

*Survey is customized based on client requirements

Deliverables format:

• PowerPoint presentation
• MS Excel

Key business questions answered:

• Detailed emerging competitive landscape
• Pipeline analysis
• Target patients for emerging therapies
• Key companies
• Key mechanism of actions
• Launch date estimates, etc.
• Clinical trial landscape analysis
• Target patient segments
• Trial endpoints
• Trial design
• Recruitment criteria, etc.
• Unmet Needs and Opportunities
• Performance of key current therapies
• Top areas of unmet needs
• Opportunity sizing for key unmet needs
• Target Product Profiles
• Attributes and levels
• Physician likelihood of prescribing
• Expected patient shares
• KOL insights on key emerging therapies
• Level of awareness
• Expected use / line of therapy
• Extent to fulfil key unmet needs
• KOL quotes

Read more: Primary Biliary Cholangitis (PBC) – Emerging Therapy, with Unmet Needs and TPP Insights Report – 2026