Preprint Article Version 1 This version is not peer-reviewed Version 1 : Received: 23 February 2024 / Approved: 26 February 2024 / Online: 26 February 2024 (11:49:00 CET) Rapp, C.; Boudif, F.; Bourgoin, C.; Lohse, A.; Conrozier, T. Cross-Sectional Study of Factors Predicting the Duration of Efficacy of Viscosupplementation in Knee Osteoarthritis. Preprints 2024, 2024021442. https://doi.org/10.20944/preprints202402.1442.v1 Rapp, C.; Boudif, F.; Bourgoin, C.; Lohse, A.; Conrozier, T.