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. 2014 Mar 4;472(7):2185–2193. doi: 10.1007/s11999-014-3539-4

Table 8.

Adverse events

Adverse events Odds ratio
(95% CI)
p value Heterogeneity
p value
Heterogeneity
I 2 %
Number of TKAs Number of studies
Anterior knee pain 0.901 (0.364–2.228) 0.821 0.716 0% 207 3
Manipulation for stiffness 1.628 (0.6161–4.301) 0.326 0.988 0% 505 4