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Table 2 Correlation between variables and the time interval to total hip arthroplasty in patients that were treated by hip arthroscopy

From: The incidence of total hip arthroplasty after hip arthroscopy in osteoarthritic patients

Pearson correlationsa

Variable

Time to THA

P value

Age

-0.34

0.013

Level of cartilage damage

-0.35

0.011

Multiple scopes

0.47

< 0.001

Procedures

-0.1

0.35

  1. aMultivariable analysis using a linear regression model with backwards selection and the time between arthroscopy to THR as the dependent variable → R2 = 0.32, R = 0.57
  2. Abbreviations: THA, total hip arthroplasty