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Aclaris Therapeutics Reports Second Quarter 2023 Financial Results and Provides a Corporate Update
- Completion of Enrollment in Zunsemetinib Phase 2b Trial in Rheumatoid Arthritis As Previously Announced; Data Expected in Q4 2023 - WAYNE, Pa., Aug. 07,

About this update from Aclaris Therapeutics, Inc.
[{"type":"text","content":"- Completion of Enrollment in Zunsemetinib Phase 2b Trial in Rheumatoid Arthritis As Previously Announced; Data Expected in Q4 2023 - WAYNE, Pa., Aug. 07, 2023 (GLOBE NEWSWIRE) -- Aclaris Therapeutics, Inc. (NASDAQ: ACRS), a clinical-stage biopharmaceutical company focused on developing novel drug candidates for immuno-inflammatory diseases, today announced its financial results for the second quarter of 2023 and provided a corporate update. “During the second quarter of this year, we continued to make positive strides across our clinical development pipeline, most notably through the completion of enrollment in our Phase 2b trial of zunsemetinib in patients with rheumatoid arthritis, which positions that trial to be our next Phase 2 data read-out,” stated Doug Manion, M.D., Chief Executive Officer of Aclaris. “The next several quarters are lining up well with data read-outs for each of our clinical stage development therapeutics, all created by our KINect® drug discovery platform.” Research and Development Highlights: Zunsemetinib, an investigational oral small molecule MK2 inhibitor:Currently being developed as a potential treatment for immuno-inflammatory diseases Rheumatoid Arthritis (ATI-450-RA-202): This Phase 2b placebo-controlled dose ranging trial to investigate the efficacy, safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of multiple doses (20 mg and 50 mg twice daily) of zunsemetinib in combination with methotrexate in subjects with moderate to severe rheumatoid arthritis (RA) completed enrollment in June 2023. Aclaris continues to expect topline data in the fourth quarter of 2023.Psoriatic Arthritis (ATI-450-PsA-201): This Phase 2a placebo-controlled trial to investigate the efficacy, safety, tolerability, PK and PD of zunsemetinib (50 mg twice daily) in subjects with moderate to severe psoriatic arthritis (PsA) is ongoing. Aclaris continues to expect topline data in the first half of 2024. ATI-1777, an investigational topical “soft” Janus kinase (JAK) 1/3 inhibitor:Currently being developed as a potential treatment for mild to severe atopic dermatitis (AD) Atopic Dermatitis (ATI-1777-AD-202): This Phase 2b vehicle-controlled trial to determine the efficacy, safety, tolerability, and PK of multiple doses and application regimens of ATI-1777 in subjects with mild to severe AD is ongoing. Aclaris ...