NCT06579313

Brief Summary

A multicenter, retrospective study conducted in male and female population infected with HBV or HCV in east China. HCV part, study will enroll 500 HCV antibody positive and HCV RNA positive patients during 2020.7-2023.12 and then observe the characteristics, duration from diagnosis to treatment, treatment rate and sustained virologic response (SVR12) among eligible female and male patients. HBV part, study will enroll 2000 HBsAg positive patients during 2016.7-2019.12 and then observe the clinical characteristics, natural history, duration from diagnosis to treatment, treatment rate and adherence among eligible female and male patients.

Trial Health

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
2,500

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Sep 2024

Shorter than P25 for all trials

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

August 22, 2024

Completed
8 days until next milestone

First Posted

Study publicly available on registry

August 30, 2024

Completed
2 days until next milestone

Study Start

First participant enrolled

September 1, 2024

Completed
8 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 30, 2025

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

July 31, 2025

Completed
Last Updated

August 30, 2024

Status Verified

August 1, 2024

Enrollment Period

8 months

First QC Date

August 22, 2024

Last Update Submit

August 29, 2024

Conditions

Outcome Measures

Primary Outcomes (4)

  • Treatment Rate in male in HBV cohort

    The treatment rate in male populations who meet treatment criteria recommended by China CHB guideline

    from July 2020 to December 2023

  • Treatment Rate in female in HBV cohort

    The treatment rate in female populations who meet treatment criteria recommended by China CHB guideline

    from July 2020 to December 2023

  • Treatment Rate in male in HCV cohort

    The treatment rate in male populations who meet treatment criteria recommended by China CHC guideline

    from July 2016 to December 2019

  • Treatment Rate in female in HCV cohort

    The treatment rate in female populations who meet treatment criteria recommended by China CHC guideline

    from July 2016 to December 2019

Secondary Outcomes (4)

  • Distribution of Income levels among male in HBV cohort

    from July 2020 to December 2023

  • Distribution of Income levels among female in HBV cohort

    from July 2020 to December 2023

  • Distribution of medical insurance type in male in HCV cohort

    from July 2016 to December 2019

  • Distribution of medical insurance type in female in HCV cohort

    from July 2016 to December 2019

Study Arms (2)

HBV cohort

2000 HBsAg positive patients during 2016.7-2019.12

HCV cohort

500 HCV Ab positive and HCV RNA positive patients during 2020.7-2023.12

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

500 HCV Ab+ and HCV RNA + patients during 2020.7-2023.12 and 2000 HBsAg+ patients during 2016.7-2019.12

You may qualify if:

  • HBV Cohort -
  • ≥18 years old
  • serum HBsAg positive for \>6 months
  • Treatment naïve or,
  • Patients who had been previously treated for HBV but discontinued for at least 1 year before enrollment
  • HCV Cohort -
  • ≥18 years old
  • HCV-Ab positive
  • HCV RNA positive
  • Treatment naïve or,
  • Patients who had been previously treated for HCV with a regimen containing interferon and not had a sustained virologic response.

You may not qualify if:

  • HBV/HCV Co-infection
  • HIV
  • History of hepatic decompensation or hepatocellular carcinoma
  • Other carcinoma
  • Other severe liver disease
  • Severe Comorbidity like cardiovascular disease, diabetes etc.
  • Patients who had discontinued previous HCV treatment because of an adverse event.
  • Patients who had previously received any nucleotide analogue HCV NS5B inhibitor or any NS5A inhibitor
  • Patients who had discontinued previous HBV treatment because of an adverse event.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Officials

  • Qing Xie

    Ruijin Hospital

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 22, 2024

First Posted

August 30, 2024

Study Start

September 1, 2024

Primary Completion

April 30, 2025

Study Completion

July 31, 2025

Last Updated

August 30, 2024

Record last verified: 2024-08

Data Sharing

IPD Sharing
Will not share