Drugs / GLPG3667
last change Apr 2026 re-read 3 minutes ago

GLPG3667

Small molecule targets TYK2 via inhibition

Developed for
dermatomyositis · psoriasis · systemic lupus erythematosus
Investigated by
Lakefront Biotherapeutics NV

Trials 8

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 16 trials
Phase 1 NCT05335447 Apr → Jun 2022 — Lakefront Biotherapeutics NV Completed No outcome recorded
Phase 1 NCT05272683 Feb → Apr 2022 — Lakefront Biotherapeutics NV Completed No outcome recorded
Phase 1 NCT04976270 Jul 2021 → Jan 2022 — Lakefront Biotherapeutics NV Completed No outcome recorded
Phase 1 NCT04736927 Jan → Feb 2021 — Lakefront Biotherapeutics NV Completed No outcome recorded
Phase 1 NCT04594928 Oct 2020 → May 2021 psoriasis Lakefront Biotherapeutics NV Completed No outcome recorded
Phase 1 NCT04097938 Sep 2019 → Mar 2020 — Lakefront Biotherapeutics NV Completed No outcome recorded
Phase 22 trials · 1 met primary
Phase 2 NCT05856448 Jun 2023 → Oct 2025 systemic lupus erythematosus Lakefront Biotherapeutics NV Completed No outcome recorded
Phase 2 NCT05695950 Feb 2023 → Oct 2025 dermatomyositis Lakefront Biotherapeutics NV Completed Met primary

News releases announcing trial results or a regulatory action · 1

DateIssuerRelease
2025-12-18 Lakefront Biotherapeutics NV Results Galapagos Announces Topline Results from Two Phase 3-Enabling Studies with Selective TYK2 Inhibitor GLPG3667 in Dermatomyositis and Systemic Lupus Erythematosus lakefrontbio.com ↗
GLPG3667 met primary endpoint in dermatomyositis study, demonstrating a statistically significant clinical benefit and meaningful improvements on secondary measures of disease activity compared to placebo

All press releases naming this drug 1 release

DateIssuerRelease

Evidence & citations 5 cited values

Every value below carries the sentence it was read from. 9 sources stand behind the page.

FieldValueCited text
Known as GLPG3667 ClinicalTrials.gov intervention name — accepted as the source's own label NCT05856448 ↗
7

NCT05695950 ↗

NCT04736927 ↗

NCT04594928 ↗

NCT05335447 ↗

NCT05272683 ↗

NCT04976270 ↗

NCT04097938 ↗

Action Inhibit “Discovery of GLPG3667, a Selective ATP Competitive Tyrosine Kinase 2 Inhibitor” PMID 38805213 ↗ May 2024
Modality Small molecule “Discovery of GLPG3667, a Selective ATP Competitive Tyrosine Kinase 2 Inhibitor” PMID 38805213 ↗ May 2024
Route Oral “after oral single ascending doses (SAD) of GLPG3667” NCT04097938 ↗
Target TYK2 “TYK2 selectivity was confirmed in peripheral blood mononuclear cells and whole blood assays.” PMID 38805213 ↗ May 2024