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Table 7 Results of outcome measures to evaluate pain after THA.

From: Minimally invasive and computer-navigated total hip arthroplasty: a qualitative and systematic review of the literature

   Follow-up
Study Methodological quality 6 weeks 3 months 6 months 1 year
Kim[30]* High NE (NS) NE (NS) NR NE (NS)
Dutka et al. [27] * Medium -0.51 (-0.87, -0.15) -0.13 (-0.49, 0.23) -0.31 (-0.67, 0.05) NR
Hart et al. [28] Medium NE (NS) NR NE (NS) NE (NS)
DiGioia et al. [17] Medium NR NE (NS) NE (NS) NE (NS)
Nakamura et al. [33] Medium NR NR NE (NS) NR
  1. Scores are reported as SMD (95%CI). NE = SMD not estimable; S = reported differences between groups were significant; NS = reported differences between groups were not significant; NR = outcome measure not reported. * score on a VAS for pain; score on the pain subscale of the Merle d'Aubigné Hip score; score on the pain subscale of the HHS.