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Semmler G, Alonso López S, Pons M, Lens S, Dajti E, Griemsmann M, Zanetto A, Burghart L, Hametner-Schreil S, Hartl L, Manzano M, Rodriguez-Tajes S, Zanaga P, Schwarz M, Luisa Gutierrez M, Jachs M, Pocurull A, Polo B, Ecker D, Mateos B, Izquierdo S, Real Y, Ahumada A, Josef Maria Bauer D, Benjamin Mauz J, Casanova-Cabral M, Gschwantler M, Paolo Russo F, Azzaroli F, Maasoumy B, Reiberger T, Forns X, Genesca J, Bañares R, Mandorfer M. Post-treatment LSM rather than change during treatment predicts decompensation in patients with cACLD after HCV cure. J Hepatol 2024:S0168-8278(24)00198-3. [PMID: 38521170 DOI: 10.1016/j.jhep.2024.03.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 02/27/2024] [Accepted: 03/04/2024] [Indexed: 03/25/2024]
Abstract
BACKGROUND & AIMS Baveno VII has defined a clinically significant (i.e., prognostically meaningful) liver stiffness measurement (LSM)-decrease in cACLD by ≥20% associated with a final LSM<20 kPa, or any decrease to <10 kPa. However, these rules have not yet been validated against direct clinical endpoints. METHODS We retrospectively analysed cACLD patients (LSM≥10 kPa) with paired liver stiffness measurement (LSM) before (BL) and after (FU) HCV-cure by interferon-free therapies from 15 European centers. The cumulative incidence of hepatic decompensation was compared according to these criteria, considering hepatocellular carcinoma and non-liver-related death as competing risks. RESULTS 2335 patients followed for a median of 6 years were analysed. Median BL-LSM was 16.6 kPa with 37.1% having ≥20 kPa. After HCV-cure, FU-LSM decreased to a median of 10.9 kPa (<10 kPa: 1002 [42.9%], ≥20 kPa: 465 [19.9%]) translating into a median LSM-change of -5.3 (-8.8-[-2.4])kPa corresponding to -33.9 (-48.0-[-15.9])%. Patients achieving a clinically significant decrease (65.4%) had a significantly lower risk of hepatic decompensation (subdistribution hazard ratio [SHR]: 0.12 [95%CI: 0.04-0.35], p<0.001). However, these risk differences were primarily driven by a negligible risk in patients with FU-LSM <10 kPa (5y-cumulative incidence: 0.3%) compared to a high risk in patients with FU-LSM ≥20 kPa (16.6%). Patients with FU-LSM 10-19.9 kPa (37.4%) also had a low risk of hepatic decompensation (5y-cumulative incidence: 1.7%), and importantly, the risk of hepatic decompensation did not differ between those with/without an LSM-decrease ≥20% (p=0.550). CONCLUSIONS FU-LSM is key for risk stratification after HCV-cure and should guide clinical decision-making. LSM dynamics do not hold significant prognostic information in patients with FU-LSM 10-19.9 kPa, and thus, their consideration is not of sufficient incremental value in the specific context of HCV-cure.
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Affiliation(s)
- Georg Semmler
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria; Vienna Hepatic Hemodynamic Lab, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Sonia Alonso López
- Liver Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain; Instituto De Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, Spain; Universidad Complutense de Madrid, Madrid, Spain; Centro de Investigación Biomédica En Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain
| | - Monica Pons
- Liver Unit, Vall d'Hebron University Hospital, Vall d'Hebron Institut of Research (VHIR), Vall d'Hebron Barcelona Hospital Campus, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Sabela Lens
- Centro de Investigación Biomédica En Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain; Liver Unit, Hospital Clínic, IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - Elton Dajti
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Italy; IRCCS Azienda Ospedaliero-Universitaria di Bologna, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Bologna, Italy
| | - Marie Griemsmann
- Hannover Medical School, Department of Gastroenterology, Hepatology, Infectious diseases and Endocrinology, Hannover, Germany
| | - Alberto Zanetto
- Gastroenterology and Multivisceral Transplant Unit, Department of Surgery, Oncology, and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Lukas Burghart
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria; Department of Internal Medicine IV, Klinik Ottakring, Vienna, Austria
| | | | - Lukas Hartl
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria; Vienna Hepatic Hemodynamic Lab, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Marisa Manzano
- Liver Unit, Hospital Universitario 12 De Octubre, Madrid, Spain
| | - Sergio Rodriguez-Tajes
- Centro de Investigación Biomédica En Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain; Liver Unit, Hospital Clínic, IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - Paola Zanaga
- Gastroenterology and Multivisceral Transplant Unit, Department of Surgery, Oncology, and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Michael Schwarz
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria; Vienna Hepatic Hemodynamic Lab, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria; Department of Internal Medicine IV, Klinik Ottakring, Vienna, Austria
| | | | - Mathias Jachs
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria; Vienna Hepatic Hemodynamic Lab, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Anna Pocurull
- Centro de Investigación Biomédica En Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain; Liver Unit, Hospital Clínic, IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - Benjamín Polo
- Gastroenterology Unit, Hospital Universitario Fundación Jimenez Díaz, Madrid, Spain
| | - Dominik Ecker
- Department of Internal Medicine IV, Ordensklinikum Linz Barmherzige Schwestern, Linz, Austria
| | - Beatriz Mateos
- Liver Unit, Hospital Universitario Ramón y Cajal, Madrid, Spain
| | - Sonia Izquierdo
- Gastroenterology Unit, Hospital Universitario Clínico San Carlos, Madrid, Spain
| | - Yolanda Real
- Gastroenterology Unit, Hospital Universitario La Princesa, Madrid, Spain
| | - Adriana Ahumada
- Liver Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - David Josef Maria Bauer
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria; Department of Internal Medicine IV, Klinik Ottakring, Vienna, Austria
| | - Jim Benjamin Mauz
- Hannover Medical School, Department of Gastroenterology, Hepatology, Infectious diseases and Endocrinology, Hannover, Germany
| | | | | | - Francesco Paolo Russo
- Gastroenterology and Multivisceral Transplant Unit, Department of Surgery, Oncology, and Gastroenterology, Padua University Hospital, Padua, Italy
| | - Francesco Azzaroli
- Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Italy; IRCCS Azienda Ospedaliero-Universitaria di Bologna, European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Bologna, Italy
| | - Benjamin Maasoumy
- Hannover Medical School, Department of Gastroenterology, Hepatology, Infectious diseases and Endocrinology, Hannover, Germany
| | - Thomas Reiberger
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria; Vienna Hepatic Hemodynamic Lab, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Xavier Forns
- Centro de Investigación Biomédica En Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain; Liver Unit, Hospital Clínic, IDIBAPS, Universitat de Barcelona, Barcelona, Spain
| | - Joan Genesca
- Centro de Investigación Biomédica En Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain; Liver Unit, Vall d'Hebron University Hospital, Vall d'Hebron Institut of Research (VHIR), Vall d'Hebron Barcelona Hospital Campus, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Rafael Bañares
- Liver Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain; Instituto De Investigación Sanitaria Gregorio Marañón (IiSGM), Madrid, Spain; Universidad Complutense de Madrid, Madrid, Spain; Centro de Investigación Biomédica En Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid, Spain
| | - Mattias Mandorfer
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria; Vienna Hepatic Hemodynamic Lab, Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria.
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