Re-compensation and Its Clinical Characteristics in HBV Decompensated Cirrhosis

October 7, 2021 updated by: Hong You, Beijing Friendship Hospital

Re-compensation and Its Clinical Characteristics in Treatment-naïve HBV Decompensated Cirrhosis on Antiviral Therapy

In this study, treatment-naïve HBV-related cirrhosis patients were retrospectively enrolled at the first episode of decompensation (ascites or variceal hemorrhage). Patients were followed up every 6 months until death /liver transplantation or for 5 years. Clinical data from medical records about past history, first decompensated events, second /further decompensated events, HCC, and death/ liver transplantation were retrospectively collected. In this retrospective study, the incidence of re-compensation and its clinical characteristics were mainly explored.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Not yet recruiting

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

In this study, treatment-naïve HBV-related cirrhosis patients were retrospectively enrolled at the first episode of decompensation (ascites or variceal hemorrhage). Patients were followed up every 6 months until death /liver transplantation or for 5 years. WBC, RBC, HGB, PLT, CRP, PT, PTA, INR, ALT, AST, TB, DB, ALB, GLO, ALP, GGT, CHE, BUN, Cr, Na, GLU, CHOL, TG, HDL-C, LDL-C, AFP, HBsAg, HBV-DNA, LSM, BUS, MRI/CT and gastroscope from medical records about past history, first decompensated events, second /further decompensated events, HCC, and death/ liver transplantation were retrospectively collected. This retrospective study aimed to explore the incidence of re-compensation and its clinical characteristics.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
600

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Contact Backup

Study Locations

  • China
    • Beijing
      • Beijing, Beijing, China, 100050
        • Beijing Friendship Hospital, Capital Medical University
        • Principal Investigator:
          • Hong You, Doctor
        • Contact:
        • Contact:
      • Beijing, Beijing, China, 10069
        • Beijing Youan Hospital, Capital Medical University
        • Contact:
        • Principal Investigator:
          • Zhongjie Hu
    • Hunan
      • Changsha, Hunan, China, 410011
        • Xiangya Hospital Central South University
        • Contact:
    • Inner Mongolia
      • Baotou, Inner Mongolia, China
        • The Second Affiliated Hospital of Baotou Medical Coll
    • Shandong
      • Jinan, Shandong, China, 250021
        • Shandong Provincial Hospital
        • Contact:
        • Principal Investigator:
          • Chunqing Zhang, Docote
      • Qingdao, Shandong, China, 266000
        • The Affiliated Hospital of Qingdao University
        • Contact:
        • Principal Investigator:
          • Wei Rao, Docotr
    • Shanxi
      • Taiyuan, Shanxi, China, 030001
        • First Hospital of Shanxi Medical University
        • Contact:
        • Principal Investigator:
          • Yanqin Hao, Doctor
        • Principal Investigator:
          • Liaoyun Zhang, Doctor

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

HBV-decompensated cirrhosis patients who occurred first decompensated events and initiated antiviral therapy within 3 months.

Description

Inclusion Criteria:

  1. Ascites and/or variceal hemorrhage (VH) as the first decompensated events;
  2. Initiating antiviral therapy within 3 months of the first decompensated events;
  3. Clinical parameters were available at the first decompensated events, including PLT, ALT, ALB, TB, PT/INR, Cr, HBV DNA, BUS,

  4. Clinical outcomes were classified:

    1. Without further decompensation: medical records at year-1, year 2 to 4, and year-5 were available.
    2. With ≥ 2 episodes of decompensation: medical records for decompensation were available.

Exclusion Criteria:

  1. Hepatocellular carcinoma prior to /within 6 months of first decompensated events;
  2. Liver transplantation /death within 6 months of first decompensated events;
  3. complicated with other chronic liver diseases, including HCV, DILI, AIH, NAFLD, ALD.
  4. Any complication of severe heart, lung, kidney, brain, blood diseases or other severe systematic diseases;
  5. Pregnant women.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
early stage decompensation cohort
Patients occurred first decompensated events and initiating nucleoside analogs (NUCs) based treatment within 3 months were retrospectively included.
Other: no intervention
This is a retrospective and observational study.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Cumulative incidence of re-compensation
Time Frame: Year 5
Patients who did not occur further decompensation
Year 5

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Cumulative incidence of re-compensation
Time Frame: Year 1, 2, 3, and 4
Patients who did not occur further decompensation
Year 1, 2, 3, and 4
Annual incidence of second decompensation
Time Frame: Year 1, 2, 3, 4, and 5
Patients who occurred second decompensation
Year 1, 2, 3, 4, and 5
Cumulative incidence of liver-related death / liver transplantation
Time Frame: Year 1, 2, 3, 4, and 5
Patients who died of decompensation
Year 1, 2, 3, 4, and 5
Cumulative incidence of HCC
Time Frame: Year 1, 2, 3, 4, and 5
Patients who occurred HCC
Year 1, 2, 3, 4, and 5
Dynamic changes of Child-Pugh score in re-compensated and not re-compensated group
Time Frame: Year 1, 2, 3, 4, and 5
Child-Pugh
Year 1, 2, 3, 4, and 5
Dynamic changes of MELD score in re-compensated and not re-compensated group
Time Frame: Year 1, 2, 3, 4, and 5
MELD
Year 1, 2, 3, 4, and 5
Dynamic changes of APRI score in re-compensated and not re-compensated group
Time Frame: Year 1, 2, 3, 4, and 5
APRI
Year 1, 2, 3, 4, and 5
Dynamic changes of FIB-4 score in re-compensated and not re-compensated group
Time Frame: Year 1, 2, 3, 4, and 5
FIB-4
Year 1, 2, 3, 4, and 5
Dynamic changes of liver stiffness values measured by Transient Elastography in re-compensated and not re-compensated group
Time Frame: Year 1, 2, 3, 4, and 5
Liver stiffness
Year 1, 2, 3, 4, and 5

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Beijing Friendship Hospital

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Xiangya Hospital of Central South University
Beijing YouAn Hospital
The Affiliated Hospital of Qingdao University
Shandong Provincial Hospital
The First Affiliated Hospital of Shanxi Medical University
The Second Affiliated Hospital of Baotou Medical College

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Hong You, Doctor, Beijing Friendship Hospita

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Anticipated)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
October 15, 2021

Primary Completion (Anticipated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
June 1, 2022

Study Completion (Anticipated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 30, 2022

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
September 19, 2021

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
October 7, 2021

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
October 21, 2021

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
October 21, 2021

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
October 7, 2021

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
October 1, 2021

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 2021-P2-224-01

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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