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Low Dose Rifaximin

Phase 2

Sickle Cell Disease | Small molecule | Hematology |Bausch Health Companies Inc.|Last Updated: Sep 19, 2024

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedDouble-BlindPLACEBO_CONTROLLEDBiomarker
Total Trials1
Total Enrollment44
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT05098028Pharmacokinetics and Pharmacodynamics of Rifaximin Novel Formulations in Patients With Sickle Cell DiseasePHASE2 COMPLETED 44Mar 22, 2022Sep 4, 2023Sep 19, 20248 United States, Canada +1
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Study Endpoints
Primary Endpoints
Maximum Plasma Concentration
Day 29

Maximum observed plasma concentration

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Study Design & Arms
AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Low Dose Rifaximin EREXPERIMENTALtwice daily
Low Dose Rifaximin DEREXPERIMENTALtwice daily
High Dose Rifaximin EREXPERIMENTALtwice daily
High Dose Rifaximin DEREXPERIMENTALtwice daily
PlaceboPLACEBO_COMPARATORtwice daily
Interventions
NameTypeDescription
Low Dose Rifaximin ERDRUGLow Dose Rifaximin Extended Release Twice Daily
Low Dose Rifaximin DERDRUGLow Dose Rifaximin Delayed Extended Release Twice Daily
High Dose Rifaximin ERDRUGHigh Dose Rifaximin Extended Release Twice Daily
High Dose Rifaximin DERDRUGHigh Dose Rifaximin Delayed Extended Release Twice Daily
PlaceboDRUGPlacebo Twice Daily
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Eligibility Criteria
Age Range18 Years — 70 Years
SexALL
Healthy VolunteersNo
Study Sites8

Inclusion Criteria: 1. ability and willingness to sign a written informed consent form. 2. between the ages of 18 to 70 years old (inclusive) at the time of consent. 3. SCD of any genotype (HbSS, HbSC, HbS β-thalassemia). If the subject's genotype has not been previously documented, genotyping will...

Countries:United StatesCanadaKenya
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