Evidence map›Paper›PMID 35978669›Full record

ReviewWorld journal of hepatology2022

Understanding fatigue in primary biliary cholangitis: From pathophysiology to treatment perspectives.

Erica Nicola Lynch, Claudia Campani, Tommaso Innocenti, Gabriele Dragoni, Maria Rosa Biagini, Paolo Forte, Andrea Galli

Registry-linked trialOpen access · diamondAbstract readReview
In one paragraph

Review in World journal of hepatology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07161245 (A Randomized Clinical Trial on the Improvement of Fatigue in Patients With Primary Biliary Cholangitis by Implementation of a Multimodal Rehabilitation Program and Study of Its Pathophysiological Mechanisms), which is not on this map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.5field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07161245 narecruitingnot on this mapstarted 2025, after this paper: background citation

A Randomized Clinical Trial on the Improvement of Fatigue in Patients With Primary Biliary Cholangitis by Implementation of a Multimodal Rehabilitation Program and Study of Its Pathophysiological Mechanisms

TypeinterventionalSponsorHospital Clinic of BarcelonaRan2025 to 2026Enrolled64ConditionsPrimary Biliary Cholangitis (PBC)ArmsMultimodal prehabilitation, standard of care
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 27 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. Current Treatment of Primary Biliary Cholangitis and Primary Sclerosing Cholangitis: A Comprehensive Review.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2026
    Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Implementation of a care bundle improves PBC management.JHEP reports : innovation in hepatology · 2025
    Article
  13. Review
  14. Neuroimmune modulation in liver pathophysiology.Journal of neuroinflammation · 2024
    Review
  15. Review
  16. Article
  17. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 2 countries.

Erica Nicola LynchGastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence 50134, Italy.
Claudia CampaniGastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence 50134, Italy.
Tommaso InnocentiGastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence 50134, Italy.
Gabriele DragoniGastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence 50134, Italy.
Maria Rosa BiaginiGastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence 50134, Italy.
Paolo ForteDivision of Gastroenterology, University Hospital "Careggi", Florence 50134, Italy.
Andrea GalliGastroenterology Research Unit, Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence 50134, Italy. andrea.galli@unifi.it.
Jackson and Tull (United States) · USAzienda Ospedaliero-Universitaria Careggi · ITCreative Research Enterprises (United States) · USUniversity of Florence · ITUniversity of Siena · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fatigue is considered one of the most frequent and debilitating symptoms in primary biliary cholangitis (PBC), affecting over 50% of PBC patients. One in five patients with PBC suffer from severe fatigue, which significantly impairs quality of life. Fatigue is made up of a central and a peripheral component, whose pathophysiology is still greatly unresolved. Central fatigue is characterised by a lack of self-motivation and can manifest both in physical and mental activities (lack of intention). Peripheral fatigue includes neuromuscular dysfunction and muscle weakness (lack of ability). Peripheral fatigue could be explained by an excessive deviation from aerobic to anaerobic metabolism leading to excessive lactic acid accumulation and therefore accelerated decline in muscle function and prolonged recovery time. As opposed to itching, and with the exception of end-stage liver disease, fatigue is not related to disease progression. The objective of this review is to outline current understanding regarding the pathophysiology of fatigue, the role of comorbidities and contributing factors, the main tools for fatigue assessment, the failed therapeutic options, and future treatment perspectives for this disabling symptom. Since fatigue is an extremely common and debilitating symptom and there is still no licensed therapy for fatigue in PBC patients, further research is warranted to understand its causative mechanisms and to find an effective treatment.

Indexed as

Central fatigueFatiguePathophysiologyPeripheral fatiguePrimary biliary cholangitisTreatment

Identifiers

PMID35978669
PMCPMC9258253
OpenAlexW4283157999

What Socratic holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.