Drugs / SKY-0515
last change Apr 2026 re-read 3 minutes ago

SKY-0515

Small molecule targets HTT, PMS1

Developed for
Huntington disease
Investigated by
Skyhawk Therapeutics, Inc.

Trials 1

2027202820292030
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 2/31 trial
Phase 2/3 NCT07537075 Apr 2026 → Dec 2029 expected Huntington disease Skyhawk Therapeutics, Inc. Enrolling by invitation No outcome recorded
Comparator or background therapy2 trials
Phase 2/3 NCT07378644 Comparator Jan 2026 → Dec 2028 expected Huntington disease Skyhawk Therapeutics, Inc. Recruiting No outcome recorded
Phase 2/3 NCT06873334 Comparator May 2025 → May 2027 expected Huntington disease Skyhawk Therapeutics, Inc. Active not recruiting No outcome recorded

Evidence & citations 6 cited values

Every value below carries the sentence it was read from. 3 sources stand behind the page.

FieldValueCited text
Known as SKY-0515 ClinicalTrials.gov intervention name — accepted as the source's own label NCT07537075 ↗
2

NCT06873334 ↗

NCT07378644 ↗

Action Inhibit “SKY-0515 is designed to reduce mHTT protein levels by lowering of HTT messenger RNA (mRNA) through a splicing mechanism” NCT06873334 ↗
Modality Small molecule “novel, orally-administered small molecule mRNA-splicing modulator” NCT06873334 ↗
Route Oral “Route of Administration: Oral” NCT06873334 ↗
Target HTT “SKY-0515 is designed to reduce mHTT protein levels by lowering of HTT messenger RNA (mRNA) through a splicing mechanism” NCT06873334 ↗
Target PMS1 “Additionally, the drug lowers postmeiotic segregation 1 (PMS1) protein” NCT06873334 ↗