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VIR-2218

Phase 2

Hepatitis B, Chronic | Small molecule | Infectious Disease |Alnylam Pharmaceuticals, Inc.|Last Updated: Aug 26, 2024

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment21

FDA Designations

No designations recorded

Clinical trial landscape

VIR-2218 · 1 trial · 1 indication

Phase 2 1
NCT04507269Study of VIR-2218 in Patients With Chronic Hepatitis B in Mainland ChinaHepatitis B, Chronic
COMPLETED21 Analytics
PHASE2COMPLETED
Study of VIR-2218 in Patients With Chronic Hepatitis B in Mainland China
Hepatitis B, ChronicUnlock trial analytics

Study Endpoints

Primary Endpoints

Incidence of Treatment-emergent Adverse Events (TEAEs)
up to 48 weeks

Number of participants with treatment-emergent adverse events (TEAEs) as assessed by CTCAE v5.0 are summarized by cohort. Incidence is defined as the number of participants with TEAEs in relation to the total number of participants in the cohort. TEAEs are defined as any AEs with an onset date of on or after the study drug start date and no later than 30 days after permanent discontinuation of study drug.

Clinical Assessments Including But Not Limited to Laboratory Test Results
up to 48 weeks

Number of participants with graded hematology, coagulation, chemistry abnormalities, and clinically significant abnormalities in vital signs and ECGs

Secondary Endpoints

PK: Maximum Plasma Concentration
Maximum plasma concentrations were calculated based on all above results for Day 1 and Day 29 (Week 4).
PK: Time to Reach Maximum Plasma Concentration
Time to Cmax were calculated based on all above results for Day 1 and Day 29 (Week 4).
PK: Area Under the Plasma Concentration Versus Time Curve to Last Measurable Timepoint
Area under the curve were calculated based on all above results for Day 1 and Day 29 (Week 4).
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
VIR-2218EXPERIMENTALDrug: VIR-2218 VIR-2218 given by subcutaneous injection
PlaceboPLACEBO_COMPARATORDrug: Placebo Saline given by subcutaneous injection

Interventions

NameTypeDescription
VIR-2218DRUGVIR-2218 given by subcutaneous injection
PlaceboDRUGSaline given by subcutaneous injection
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Eligibility Criteria

Age Range18 Years to 65 Years
SexALL
Healthy VolunteersNo
Study Sites2

Inclusion Criteria: * Male or female age 18 - 65; * Weight ≥ 40 kg to ≤ 125 kg; * Chronic HBV infection as defined by a positive serum HBsAg for ≥ 6 months; Exclusion Criteria: * Any clinically significant chronic or acute medical condition that makes the volunteer unsuitable for participation; *...

Countries:China
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Frequently asked questions about VIR-2218

What is VIR-2218 used for?

VIR-2218 is an investigational small molecule being developed for the treatment of chronic hepatitis B. It is currently in Phase 2 clinical development and has been studied in patients with chronic hepatitis B in mainland China.

Who makes VIR-2218?

VIR-2218 is being developed by Alnylam Pharmaceuticals, Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol ALNY.

What phase is VIR-2218 in?

VIR-2218 is in Phase 2 clinical development. It is an investigational drug and has not been approved by regulatory authorities. One Phase 2 trial has been completed.

What clinical trials is VIR-2218 in?

VIR-2218 has been studied in a Phase 2 clinical trial with the identifier NCT04507269, titled 'Study of VIR-2218 in Patients With Chronic Hepatitis B in Mainland China.' This trial was completed and enrolled 21 participants.

Is VIR-2218 FDA approved?

VIR-2218 is not FDA approved. It is an investigational drug currently in Phase 2 clinical development for chronic hepatitis B. The completed trial was conducted in China, and no approval status has been established.