Translation and validation of the new knee society knee scoring system into Spanish: Spanish KSS translation.
Óscar AresVicente J León-MuñozEnric CastelletXavier PelfortPedro HinarejosJuan Ramon AmilloJosé RíosPere TornerPublished in: Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA (2020)
The proposed Spanish version of 2011 KSS is valid, reliable, and sensible to change in patients undergoing primary knee arthroplasty. Moreover, it has higher internal consistency (reliability) than the prior KSS. It should be emphasized its correct filling by both health professional and patients LEVEL OF EVIDENCE: II.