Floatz Rating
BB64/100
Confidence
Indicative
Sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Modality
Small molecule
Development Phase
Phase 2
Status
Dormant
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
49High confidence
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT00036296CT.gov Effects of Talampanel on Patients With Advanced Parkinson's Disease | — | Completed | — | — | — |
NCT00004576CT.gov Study of LY300164 for the Treatment of Parkinson's Disease | — | Completed | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
95High confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Drug-Induced Dyskinesia
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Talampanel (this asset) | Teva Branded Pharmaceutical Products R&D, Inc. | P2 | BB · 64 |
| Levodopa | Sumitomo Pharma Co., Ltd. | P4 | A |
| Carbidopa | AbbVie (prior sponsor, Abbott) | P4 | BBB |
| Amantadine | Adamas Pharmaceuticals, Inc. | P3 | BBB |
| Emd 128130 | EMD Serono | P3 | BBB |
| 1H-INDOLE-1-CARBOXYLIC ACID, OCTAHYDRO-4-HYDROXY-4-((3-METHYLPHENYL)ETHYNYL)-, METHYL ESTER, (3AR,4S,7AR)- | Novartis Pharmaceuticals | P2 | BBB |
| EPA | University of Stellenbosch | P4 | BB |
| Ropinirole | GlaxoSmithKline | P3 | BB |
| Zonisamide | The Cooper Health System | P4 | B |
+17 more in the Drug-Induced Dyskinesia cohort
Other indications for Talampanel
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Glioblastoma | — | P2 | B · 57 |
| Amyotrophic Lateral Sclerosis | — | P2 | B · 57 |
| Parkinson Disease | — | P2 | B · 57 |
Scientific Foundation
Strength of the underlying biology: target validation, tractability, modality fit, and how related mechanisms have fared.
NR
Planned for methodology v0.2.
Development Feasibility
How realistically the program can be executed, drawing on modality precedent, enrollment dynamics, and sponsor delivery.
NR
Planned for methodology v0.2.
Commercial Opportunity
Commercial prize: addressable population, unmet need, and the value case for the indication.
NR
Planned for methodology v0.2.
IP & Exclusivity
Exclusivity position, covering patent protection and freedom-to-operate runway.
NR
Planned for methodology v0.2.
Manufacturing & Supply
Manufacturing and supply readiness, driven by modality process and scale-up risk.
NR
Planned for methodology v0.2.
Related assets
Citation
Floatz Terminal. Talampanel in Drug-Induced Dyskinesia. Methodology v0.2. Rated under v0.2 effective July 8, 2026. Last refreshed July 8, 2026. Accessed July 14, 2026. https://terminal.floatz.ai/assets/talampanel-drug-induced-dyskinesia
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