e-ISSN: Pending
Negative / Null Result ReportMedicine

Factors associated with achieving knee flexion around one hundred and twenty five degrees and numerical rating scale around one at one year after posterior cruciate-retaining total knee arthroplasty.

Shioiri H; Takahashi T; Matsumoto T · 2026 · International orthopaedics

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)

Purpose To investigate factors associated with achieving both postoperative knee flexion range of motion (ROM) ≥ 125° and Numerical Rating Scale (NRS) pain score ≤ 1 at one year after posterior cruciate-retaining total knee arthroplasty…

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Metadata source: Europe PMC · DOI 10.1007/s00264-026-06884-2