A Study Evaluating the Safety, Tolerability, and Efficacy of SM04690 Injected in the Target Knee Joint of Moderately to Severely Symptomatic Osteoarthritis Subjects

Summary

The purpose of this study is to assess the efficacy, safety, and tolerability of three different strengths of SM04690 injected in the target knee joint of moderately to severely symptomatic osteoarthritis (OA) subjects.

Timeline

Start

2015-09-09

Primary completion

2017-04-20

Completion

2017-04-20

Outcome

Missed primary endpoint

paper The primary end point, significant improvement in the WOMAC pain score compared with placebo at week 13, was not met by any lorecivivint dose group PMID 32432388 ↗

Publications

• Results Yazici Y, McAlindon TE, Gibofsky A, Lane NE, Clauw D, Jones M, Bergfeld J, Swearingen CJ, DiFrancesco A, Simsek I, Tambiah J, Hochberg MC. Lorecivivint, a Novel Intraarticular CDC-like Kinase 2 and Dual-Specificity Tyrosine Phosphorylation-Regulated Kinase 1A Inhibitor and Wnt Pathway Modulator for the Treatment of Knee Osteoarthritis: A Phase II Randomized Trial. Arthritis Rheumatol. 2020 Oct;72(10):1694-1706. doi: 10.1002/art.41315. Epub 2020 Sep 6.
• Tambiah J, Kennedy S, Swearingen C, McAlindon T, Yazici Y. Impact of structural severity on outcomes in knee osteoarthritis: an analysis of data from phase 2 and phase 3 lorecivivint clinical trials. Rheumatology (Oxford). 2025 May 1;64(5):2583-2590. doi: 10.1093/rheumatology/keae610.

Drugs

Indications