ITIH1 (Inter-Alpha Trypsin Inhibitor Heavy Chain 1) is a potential proteomic biomarker to predict early knee osteoarthritis. A qualification phase study using data from the osteoarthritis iniciative (OAI). (April 2019) - Lourido, L.; Ruiz-Romero, C.; Camacho, M.; Rego-Pérez, I.; Oreiro, N.; Fernández-López, C.; Nilsson, P.; Blanco, F.