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CDI-31244

Phase 2

Chronic Hepatitis C | Small molecule | Infectious Disease |Cocrystal Pharma, Inc.|Last Updated: Apr 28, 2021

Success Probability
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Market & Valuation
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Trial Design
UNCONTROLLED
Total Trials1
Total Enrollment12
FDA Designations
No designations recorded
Clinical trial landscape

CDI-31244 · 2 trials · 2 indications

Phase 2 1Phase 1 1
NCT03501550Study of CDI-31244 in Combination With Sofosbuvir (SOF) and Velpatasvir (VEL)Chronic Hepatitis C
COMPLETED12 Analytics
PHASE2COMPLETED
Study of CDI-31244 in Combination With Sofosbuvir (SOF) and Velpatasvir (VEL)
Chronic Hepatitis CUnlock trial analytics
Study Endpoints
Primary Endpoints
Number of Subjects With Treatment Emergent Adverse Events
Day 1 to Day 72

The safety and the tolerability of CDI-31244 in combination with SOF/VEL through number of AEs observed in participants

Number of Participants With Sustained Virologic Response (SVR) 12 Weeks After Treatment
post-treatment Week 12

SVR12 is defined as HCV RNA \< the lower limit of quantitation (LLOQ) at 12 weeks after treatment

Number of treatment emergent adverse events (AE)
Day 1 to Day 35

The safety and the tolerability of single and multiple oral doses of CDI-31244 through number of AEs observed in HV and HCV infected subjects

Secondary Endpoints
Number of Participants With Sustained Virologic Response (SVR) 24 Weeks After Discontinuation of Therapy
post-treatment Week 24
Measure plasma levels of CDI-31244 after SD
Day 1 to Day 6
Measure plasma levels of CDI-31244 after SD in fasted and fed conditions
Day 1 to Day 13
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Study Design & Arms
AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
CDI-31244 + SOF/VELEXPERIMENTALCDI-31244 in combination with SOF/VEL
Cohort 1A HVEXPERIMENTALCDI-31244 20 mg active or placebo single dose (SD)
Cohort 2A HVEXPERIMENTALCDI-31244 50 mg active or placebo SD
Cohort 3A HVEXPERIMENTALCDI-31244 100 mg active or placebo SD
Cohort 4A HVEXPERIMENTALCDI-31244 200 mg active or placebo SD; food effect
Cohort 5A HVEXPERIMENTALCDI-31244 400 mg active or placebo SD
Cohort 6A HVEXPERIMENTALCDI-31244 200 mg active or placebo multiple dose (MD)
Cohort 7A HVEXPERIMENTALCDI-31244 200 mg active or placebo MD
Cohort 8A HVEXPERIMENTALCDI-31244 400 mg active or placebo MD
Cohort 1B HCV genotype (GT) 1EXPERIMENTALCDI-31244 400 mg active or placebo MD
Cohort 2B HCV GT 1EXPERIMENTALCDI-31244 600 mg active or placebo MD
Cohort 3B HCV GT 1EXPERIMENTALCDI-31244 800 mg active or placebo MD
Interventions
NameTypeDescription
CDI-31244DRUGinvestigational drug
SOF/VELDRUGsofosbuvir and velpatasvir fixed dose combination
PlaceboDRUGno active ingredients
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Eligibility Criteria
Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites1

Key Inclusion Criteria: Documented chronic HCV GT 1 infection; Serum HCV RNA \>1,000 IU/mL during screening; Absence of advanced fibrosis or cirrhosis Key Exclusion Criteria: Nursing or pregnant women; Active hepatitis B infection; Human immunodeficiency virus (HIV) infection; History of use of a...

Countries:United StatesCanada
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