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VX-433

Other · developed by VERTEX PHARMACEUTICALS INC / MA

Phase 1 Most advanced trial

VRTX Developer

1 Registered trials

What is VX-433?

VX-433 is an investigational drug studied in Narcolepsy Type 1 (NT1).

At a glance

Drug type: Other
Therapy area: Neurology
Developer: VERTEX PHARMACEUTICALS INC / MA (VRTX)
FDA status: Investigational, not approved in the US. Most advanced trial: Phase 1

🧪 Clinical trials

Trial	Phase	Condition	Status	Sponsor
NCT07584434	Phase 1	Narcolepsy Type 1 (NT1)	Recruiting	VRTX

Trials of the companies BioRadar tracks, from ClinicalTrials.gov, most advanced phase first.

Conditions studied

Narcolepsy Type 1 (NT1)

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Sources

ClinicalTrials.gov NCT07584434

Updated Oct 3, 2026. Something wrong or missing? Report it on the VRTX page.

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Data: FDA (Drugs@FDA, Purple Book, DailyMed), NIH (NCI Thesaurus, GSRS, RxNorm), ClinicalTrials.gov • Informational purposes only, not medical or investment advice. • All drugs A–Z