CompletedNot Applicable

Mutations of the Pre-core Region of Hepatite B Virus (HBV)

France200 participantsStarted 2009-01-01

Plain-language summary

Hepatitis B virus (HBV) infection constitutes a major public health threat worldwide. A total of 92 patients with HBeAg-negative chronic hepatitis B infection were recruited at Amiens University Hospital. The diagnostic workup included a physical examination.In conclusion, the study results confirmed that the HBV DNA level is associated with liver fibrosis status and that HBV viral load is strongly correlated with BCP and PC mutations, and it demonstrated that the impaired base pairing 1858-1896 mutations at the base of the bulge in the e encapsidation signal is independently associated with high serum HBV DNA levels.

Who can participate

Age range

18 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Patients included will be chronic carriers (HBsAg + for more than 6 months) of HBV, with detectable serum viral load greater than or equal to 100 IU / mL, included in the queue followed by Drs. Dominique Capron and Eric N'Guyen-Khac. These patients will not be on anti-HBV treatment. Exclusion Criteria: * Patients under 18 years old * Patients with their hepatitis B * Patients with HBV viral load undetectable or less than 100 IU / mL. * Immunosuppressive treatments such as corticosteroids or other * The co-infection with the hepatitis C and / or HIV virus * Patients with cancer

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Genotype of HBV for which the HBV viral load is a function of pre-core mutations

Timeframe: 2-years

Trial details

NCT IDNCT03625258

SponsorCentre Hospitalier Universitaire, Amiens

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2017-02-01

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