Introduction
In spite of its high prevalence and impact on health, non-alcoholic fatty liver disease (NAFLD) is not sufficiently addressed in European primary care (PC), with a large proportion of cases going undiagnosed or receiving late diagnosis. An international project was developed to design and evaluate an integrated, multidisciplinary, patient-centered model for NAFLD screening, diagnosis and linkage to specialty care and translate learnings into PC practice guidance.
Aims & Methods
Based on learning from this project, latest research evidence and existing guidelines for the management of NAFLD, we sought to develop a set of practice recommendations for screening, referral and management of NAFLD in PC.
The Rand/UCLA modified Delphi panel methods with 2 rounds was used to reach consensus on pre-defined statements. The international panel consisted of 15 experts from 6 countries, representing family medicine, gastroenterology, hepatology, cardiology and public health. Initially, 15 statements were drafted based on a synthesis of evidence from the literature and findings of this project. Prior to the consensus meeting, statements were rated by the experts in a first round. Subsequently, during a hybrid meeting of eight hours, experts discussed findings of round one, modified statements and rescored the updated recommendations in a second round.
Results
In round one, 10 of the 15 statements received high level of agreement (75% or greater). During the consensus process, 14 of 15 statements were considered appropriate and consensus was reached for all, with high agreement (>90%). The approved list included recommendations from several domains, including NAFLD risk assessment. diagnosis, referral to specialists, management, treatment, surgical management and integrated care.
Conclusion
The final set of 14 recommendations seeks to increase the comprehensive care for NAFLD in PC. We anticipate these recommendations to contribute to the ongoing discussion on systematic approaches to tackle NAFLD and support European PC providers through the integration of latest evidence into practice.
References
A relevant to the project publication:
Development and implementation of a continuing medical education program on non-alcoholic fatty liver disease for primary care practitioners in Europe. Papadakis S, Anastasaki M, Gergianaki I, Koek G, Mendive J, Anastasiou F, Heyens L, Garcia-Retortillo M, Muris J, Lionis C. Front Med (Lausanne). 2023 Mar 23;10:1034626. doi: 10.3389/fmed.2023.1034626. eCollection 2023. PMID: 37035308
Disclosure
It was based on a unrestricted research grant provided to the University of Crete by GILEAD Siences, Inc. after an open call.