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Discordance between self-reported and performance-based function among knee osteoarthritis surgical patients: Variations by sex and obesity.

Jessica M WilfongElizabeth M BadleyJ Denise PowerRajiv GandhiY Raja RampersaudAnthony V Perruccio
Published in: PloS one (2020)
Physical function may be differentially represented by self-reported and performance-based measures depending on a variety of patient factors. Our findings add to the evidence which suggests both measures should be used when assessing functional status prior to TKA.
Keyphrases
  • knee osteoarthritis
  • metabolic syndrome
  • insulin resistance
  • weight loss
  • total knee arthroplasty
  • type diabetes
  • case report
  • weight gain