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NCT04891770CompletedPhase 2

Study to Evaluate the Safety and Efficacy of Selgantolimod (SLGN)-Containing Combination Therapies for the Treatment of Chronic Hepatitis B (CHB)

A Phase 2a, Open-Label Study to Evaluate the Safety and Efficacy of Selgantolimod (SLGN)-Containing Combination Therapies for the Treatment of Chronic Hepatitis B (CHB)

Source: ClinicalTrials.gov · Last updated 24 Jul 2025

Brief summary (registry, in English)

The primary objectives of this study are to evaluate the safety and tolerability of study treatment(s) (selgantolimod-containing combination therapies) and to evaluate the efficacy of study treatment(s) as measured by the proportion of participants who achieve functional cure, defined as hepatitis B surface antigen (HBsAg) loss and hepatitis B virus (HBV)deoxyribonucleic acid (DNA) \< lower limit of quantitation (LLOQ) at Follow-up (FU) Week 24 in participants with chronic hepatitis B (CHB).

Status (registry)
Completed
Phase (registry)
Phase 2
Study type
Interventional
Enrollment
103 (actual)
First submitted
14 May 2021
Start date
14 Aug 2021
Primary completion date
23 Jan 2024
Lead sponsor
Gilead Sciences
Diseases
Hepatitis B
NCT number
NCT04891770
EudraCT number
2021-000672-11

What you commit to

  • Study type: Interventional · Phase 2
  • Participants enrolled: 103
  • From 14 Aug 2021 to the primary completion date, 23 Jan 2024
  • 26 sites in 8 countries
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Other illness

  • Have or had liver cancer (hepatocellular carcinoma)
  • Have an autoimmune disease
  • Have chronic liver disease other than HBV

Other

  • Have extensive fibrosis or cirrhosis in the liver
  • Females who are breastfeeding, pregnant, or who wish to become pregnant during the study
    • Note: Other protocol defined Inclusion/Exclusion criteria may apply.

Who the study is looking for

  • Willing and able to provide informed consent
  • Chronic HBV infection for at least 6 months
  • Willing to follow protocol-specified contraception requirement

Age in the registry: 18 years to 65 years · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (26)

Sites in registry order. Save your city in your profile to sort them by distance.

SiteCityCountrySite status
Liverpool Hospital
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LiverpoolAustraliaUnknown status
Royal Melbourne Hospital
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ParkvilleAustraliaUnknown status
Aalborg University Hospital
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AalborgDenmarkUnknown status
Aarhus University Hospital
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Aarhus NDenmarkUnknown status
Hvidovre Hospital
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HvidovreDenmarkUnknown status
Odense University Hospital
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OdenseDenmarkUnknown status
King's College Hospital NHS Foundation Trust
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LondonUnited KingdomUnknown status
Queen Mary Hospital
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Hong KongHong KongUnknown status
Princess Margaret Hospital - Hong Kong
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Hong KongHong KongUnknown status
Prince of Wales Hospital
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ShatinHong KongUnknown status
Alice Ho Miu Ling Nethersole Hospital
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Tai PoHong KongUnknown status
Asan Medical Center
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SeoulSouth KoreaUnknown status
Yonsei University Severance Hospital
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SeoulSouth KoreaUnknown status
Korea University Guro Hospital
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SeoulSouth KoreaUnknown status
Seoul Saint Mary Hospital
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SeoulSouth KoreaUnknown status
Seoul National University Hospital
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SeoulSouth KoreaUnknown status
Samsung Medical Center
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SeoulSouth KoreaUnknown status
Chung ang University Hospital
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SeoulSouth KoreaUnknown status
Auckland City Hospital
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GraftonNew ZealandUnknown status
Singapore General Hospital
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SingaporeSingaporeUnknown status
National University Hospital
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SingaporeSingaporeUnknown status
Changi General Hospital
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SingaporeSingaporeUnknown status
Ramathibodi Hospital
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BangkokThailandUnknown status
Thai Red Cross AIDS Research Centre (HIV-NAT)
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BangkokThailandUnknown status
Siriraj Hospital
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BangkokThailandUnknown status
Chiang Mai University, Maharaj Nakorn Chiang Mai Hospital
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MuangThailandUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.