The EQ-5D-3L Questionnaire Demonstrates Moderate Ceiling Effects at One and Two Years After Total Hip Arthroplasty: Preoperative Predictors and Clinical Implications.
Lee YJ; Clement ND; Asopa V; Sochart DH · 2026 · The Journal of arthroplasty
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Background The objectives were to evaluate whether the EQ-5D-3L questionnaire demonstrated a ceiling effect after total hip arthroplasty (THA), identify which patients were more likely to reach the ceiling score, and determine whether this…
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Metadata source: Europe PMC · DOI 10.1016/j.arth.2026.06.036