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branaplam

Phase 1

Spinal Muscular Atrophy | Small molecule | Neurology |Novartis AG|Last Updated: Apr 9, 2025

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
UNCONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment40
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT02268552An Open Label Study of LMI070 (Branaplam) in Type 1 Spinal Muscular Atrophy (SMA)PHASE1 COMPLETED 40Apr 2, 2015Dec 29, 2022Apr 9, 202514 Belgium, Bulgaria +5
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Study Endpoints
Primary Endpoints
Number of Participants With Dose Limiting Toxicities (DLT) in Part 1 - Safety Analysis Set (SAS)
Baseline up to 2 weeks for Part 1

A DLT is defined as an adverse event or abnormal laboratory value assessed as unrelated to disease, disease progression, inter-current illness, or concomitant therapies that occurs within the first 14 days of treatment with LMI070 and meets any of the criteria for blood and lymphatic system disorders, gastrointestinal disorders, investigations and other toxicities considered clinically significant.

Number of Participants With Treatment Emergent Adverse Events (TEAEs), Serious Adverse Events and Deaths- SAS
Baseline up to approximately 83 months

TEAEs are defined as adverse events starting on or after the first dose of study treatment that were absent pre-treatment, or events present prior to the first dose but increased in severity after the first dose. Adverse events were reported from first dose of study treatment until end of study treatment plus 30 days post last treatment.

Secondary Endpoints
Summary of Plasma Pharmacokinetic (PK) Parameter Area Under the Curve (AUCinf) After a Single Dose - Part 1 - Pharmacokinetics Analysis Set (PAS)
from 0 h to 168 h after first/single dose
Summary of Plasma Pharmacokinetic (PK) Parameter Area Under the Curve (AUCinf) for All Observation Periods - Part 1 - PAS
from 0 h to 168 h after first/single dose
Summary of Plasma Pharmacokinetic (PK) Parameter Cmax After a Single Dose - Part 1 - PAS
from 0 h to 168 h after first/single dose
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Study Design & Arms
AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
branaplamEXPERIMENTALbranaplam Treatment
Interventions
NameTypeDescription
branaplamDRUG -
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Eligibility Criteria
Age Range28 Days — 182 Days
SexALL
Healthy VolunteersNo
Study Sites14

Inclusion Criteria: Common for both Parts 1 and 2: * Type 1 SMA, diagnosed clinically, with symptom onset \<6 months of age and genetic confirmation of mutations in both alleles of the SMN1 gene, and with SMN2 copy number of 2. * Best supportive care in place and stable for at least 14 days before...

Countries:BelgiumBulgariaDenmarkGermanyItalyPolandRussia
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