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NCT02457637: Ch-CANONIC

Chinese CLIF-C Acute-on-Chronic Liver Disease and Liver Failure Study

Completed Results posted Last updated 11 August 2020
What this trial tests

trial testing Standary therapy in Liver Failure, Acute on Chronic in 2,600 participants. Completed in 31 December 2019.

Timeline
1 January 2015
Primary endpoint
31 December 2016
31 December 2019

Quick facts

Lead sponsorHai Li
StatusCompleted
Study typeOBSERVATIONAL
Enrollment2,600
Start date1 January 2015
Primary completion31 December 2016
Estimated completion31 December 2019
Sites16 locations across China

Drugs / interventions tested

Conditions studied

Sponsor

Hai Li — full company profile →

Who can join

Adults 15 to 79, any sex, with Liver Failure, Acute on Chronic. Patients with the condition only — healthy volunteers not accepted.

Results — posted to ClinicalTrials.gov

Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.

28-day Mortality,28-day Liver-transplantation Free Mortality& 28-day Liver Transplantation Rate Primary · up to 28 days

liver-transplantation free mortality refers to number of participants who died in the absence of receiving a liver transplant divided by number of participants without liver transplant.

28-day Mortality
GroupValue95% CI
Acute-on-Chronic Liver Disease74
28-day Liver Transplantation Rate at 28 days
GroupValue95% CI
Acute-on-Chronic Liver Disease124
28-day liver transplantation free mortality
GroupValue95% CI
Acute-on-Chronic Liver Disease74
90-day Mortality Rates, 90-day Liver Transplantation Free Mortality and Liver Transplantation Rate Secondary · up to 90 days

liver-transplantation free mortality refers to number of participants who died in the absence of receiving a liver transplant divided by number of participants without liver transplant.

90-day mortality rate
GroupValue95% CI
Acute-on-Chronic Liver Disease Inpatients333
90-day liver transplantation rate
GroupValue95% CI
Acute-on-Chronic Liver Disease Inpatients171
90-day liver transplantation free mortality
GroupValue95% CI
Acute-on-Chronic Liver Disease Inpatients333
180-day Mortality Rate and Liver Transplantation Rate Secondary · up to 180 days

Mortality will be respectively calculated together with the liver transplantation rate (as the rate of ''incidence'')and independently (as the ''liver transplantation free mortality'') respectively.

180-day mortality rate
GroupValue95% CI
Acute-on-Chronic Liver Disease Inpatients403
180-day liver transplantation rate
GroupValue95% CI
Acute-on-Chronic Liver Disease Inpatients177
180-day liver transplantation free mortality'
GroupValue95% CI
Acute-on-Chronic Liver Disease Inpatients403
The Appearance and Number of Organ Failure Secondary · Up to 28 days

The appearance and number of organ failure(including liver, coagulation, renal, circulation, brain, respiratory system) will be evaluated and reported at 1, 4, 7, 14, 21 and 28 days (or last visit)during patients' hospitalization.

GroupValue95% CI
Acute-on-Chronic Liver Disease261
Serum Bilirubin Secondary · Up to 28 days

be collected and reported at 28 or last visit before discharge

GroupValue95% CI
Acute-on-Chronic Liver Disease9.3± 10.32

Sponsor's own description

Acute on chronic liver failure (ACLF) is a distinct entity encompassing the acute deterioration of liver function, culminating in multiple organs failure and high short-term mortality. Currently, there are differences in definitions and descriptions between western and eastern types of ACLF, especially in the definition of chronic liver disease and its precipitating events. The CANONIC (EASL-CLIF ACLF in Cirrhosis) study put forward CLIF-SOFA (chronic liver failure-sequential organ failure assessment) scores as the clinical diagnostic criteria of ACLF in 2013. Although the Asian Pacific Association for the Study of the Liver (APASL) reached a consensus for diagnostic criteria of ACLF in 2008, it is based on expert opinion. This prospective multicenter clinical trial is launched to clarify the eastern type of ACLF (HBV related) and estimate whether the eastern and western (alcoholic related) types are homogenous. 3 key points of concern are: (1) Whether HBV and non-HBV ACLFs are belonged to a homogenous disease entity which share the same diagnostic criteria, disease grades classification and prognostic model? (2) Whether acute deteriorating patients from cirrhosis or from mild fibrosis (S1-S2) belong to a homogenous entity? (3) To clarify if there are heterogenous groups in APASL criteria diagnosed ACLF patients. 14 Chinese national wide liver centers have been included. Continuous hospitalized chronic liver disease patients of various etiologies (including both cirrhotic and non-cirrhotic) with acute decompensation (AD) or acute hepatic injury (ALI) (aminotransferase \> 3NL(normal level)) will be recruited from January to December 2015. Biochemical parameters, organ failure will be collected and evaluated at day 1,4,7,14,21 and 28 after enrollment. Patients'death and LT (liver transplantation) are the primary and secondary endpoints of observation. Mortality and LT rate will be calculated at 28 days,90 days,180 days,1 year and 2 years after enrollment. Considering there will lack of liver biopsy in most of the patients, both CT and FibroScan as supplementary methods to differentiate non-cirrhotic patients. The patients will be continuously followed up once a month until the 24th month after hospital discharging and follow similar hospitalization process again whenever they have new ALI or AD. Data about the patients from stable chronic liver disease to deterioration will be acquired analyzed according to the questions hoped to resolve.

Publications & conference data

8 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Prevalence and Clinical Significance of Portal Vein Thrombosis in Patients With Cirrhosis and Acute Decompensation.
    Zhang Y, Xu BY, Wang XB, Zheng X, et al · · 2020 · cited 62× · PMID 32109631 · DOI 10.1016/j.cgh.2020.02.037
  2. Metabolic biomarkers significantly enhance the prediction of HBV-related ACLF occurrence and outcomes.
    Zhang Y, Tan W, Wang X, Zheng X, et al · · 2023 · cited 41× · PMID 37517452 · DOI 10.1016/j.jhep.2023.07.011
  3. Early Diagnostic Biomarkers of Sepsis for Patients with Acute-on-Chronic Liver Failure: A Multicenter Study.
    Chen J, Huang ZB, Li H, Zheng X, et al · · 2021 · cited 32× · PMID 33146854 · DOI 10.1007/s40121-020-00362-x
  4. Cohort profile: a multicentre prospective validation cohort of the Chinese Acute-on-Chronic Liver Failure (CATCH-LIFE) study.
    Qiao L, Wang X, Deng G, Huang Y, et al · · 2021 · cited 24× · PMID 33419900 · DOI 10.1136/bmjopen-2020-037793
  5. Invasive Pulmonary Aspergillosis in Acute-on-Chronic Liver Failure Patients: Short-Term Outcomes and Antifungal Options.
    Chen D, Qian Z, Su H, Meng Z, et al · · 2021 · cited 18× · PMID 34468963 · DOI 10.1007/s40121-021-00524-5
  6. Association of AST/ALT ratio with 90-day outcomes in patients with acute exacerbation of chronic liver disease: a prospective multicenter cohort study in China.
    Liu H, Li H, Deng G, Zheng X, et al · · 2024 · cited 17× · PMID 38576715 · DOI 10.3389/fmed.2024.1307901
  7. Plasma Exchange-Based Non-bioartificial Liver Support System Improves the Short-Term Outcomes of Patients With Hepatitis B Virus-Associated Acute-on-Chronic Liver Failure: A Multicenter Prospective Cohort Study.
    Chen YY, Li H, Xu BY, Zheng X, et al · · 2021 · cited 17× · PMID 34869500 · DOI 10.3389/fmed.2021.779744
  8. Increased INR Values Predict Accelerating Deterioration and High Short-Term Mortality Among Patients Hospitalized With Cirrhosis or Advanced Fibrosis.
    Wang Y, Dong F, Sun S, Wang X, et al · · 2021 · cited 16× · PMID 34869468 · DOI 10.3389/fmed.2021.762291

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