Fatigue in people with primary biliary cholangitis: a position paper from the European Reference Network for Rare Liver Diseases
- PMID: 41082897
- DOI: 10.1016/S2468-1253(25)00257-2
Fatigue in people with primary biliary cholangitis: a position paper from the European Reference Network for Rare Liver Diseases
Abstract
Given the unmet need of fatigue in primary biliary cholangitis (PBC), the PBC working group of the European Reference Network for Rare Liver Diseases assessed and summarised the current evidence relating to fatigue in PBC to provide guidance for clinical practice and identify knowledge gaps to shape the future research agenda. Six key questions regarding PBC-related fatigue were summarised through systematic review and meta-analyses. Fatigue is highly prevalent in PBC and substantially affects health-related quality of life. Several measurement tools are available but future research should emphasise longitudinal designs to track symptoms with easy-to-apply and accurate tools. The pathophysiology of fatigue in PBC remains largely unknown and involves a complex interplay of various factors. Pilot studies suggest the effectiveness of non-pharmacological treatments, which warrant further investigation. Pending the results of clinical trials, no pharmacological treatment can be recommended for PBC-related fatigue. Finally, we introduce a practical, three-step ASK-MEASURE-TREAT algorithm that can be applied in all patients with PBC.
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Conflict of interest statement
Declaration of interests OMK received travel grants from Gilead Sciences and his institution received grants from Gilead Sciences, AbbVie, MSD, and Cytuvax. A-KT received research funding (no personal honoraria) from the German Research Foundation and remunerations for a textbook from Ernst Reinhardt Publishing (Germany). PM has received consultancy fees from Ipsen. HY has received consultancy fees from Ipsen. DEJ has received grant funding or fees from GSK, Intercept Pharmaceuticals, Falk, Pfizer, Abbott, and Novartis. GH has received consultancy fees from Ipsen, Gilead, GSK, Falk, Kowa, Mirum, Pliant, Chemomab, Advanz, Intercept, and Kezar. CS has received travel grants and lecture fees from Falk Foundation, and consulting fees from Chemomab, Pliant, Agomab, and Moonlake. FN has received consultancy fees from Gilead, Mirum, Escient, Calliditas, Cymabay, and Intercept. AJvdM has received speakers fees from CymaBay/Gilead, Mirum, Ipsen, AOP Health, and GSK; research grants from CymaBay/Gilead, Intercept, Mirum, and Ipsen; and consultancy fees from CymaBay/Gilead, Intercept, Mirum, Ipsen, and AOP Health. AG has received consultancy fees from Ipsen, Gilead, and Signanthealth. JV has received speaker fees from Gilead and Orphalan; travel fees from Gilead, AbbVie, Janssen, Dr Falk Pharma, Astellas, Ipsen, and Gilead; research grants from Gilead; and consultancy fees from Astra Zeneca, Eisai, Takeda, Astellas, Ipsen, and Gilead. All other authors declare no competing interests.
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