Journal of Experimental Orthopaedics

Table 3 Sensitivity analyses of OR in terms of survivorship outcome

From: Cruciate retaining total knee arthroplasty has a better 10 year survival than posterior stabilized total knee arthroplasty: a systematic review and meta-analysis

Study excluded	Odds Ratio (95% CI)	Heterogeneity
Abdel et al. 2011a	2.35 [1.82, 3.03], P < 0.00001	Chi² = 22.25, (P = 0.04); I² = 64%
Abdel et al. 2011b	1.96 [1.35, 2.86], P = 0.0004	Chi² = 38.36, (P < 0.00001); I² = 79%
Argenson et al. 2013c	2.36 [1.87, 2.97], P < 0.00001	Chi² = 30.20, (P = 0.0002); I² = 74%
Argenson et al. 2013d	2.18 [1.68, 2.82], P < 0.00001	Chi² = 38.58, (P < 0.00001); I² = 79%
Kim et al. 2021a	2.18 [1.68, 2.83], P < 0.00001	Chi² = 38.52, (P < 0.00001); I² = 79%
Kim et al. 2021b	2.22 [1.71, 2.88], P < 0.00001	Chi² = 37.51, (P < 0.00001); I² = 79%
Mayne et al. 2017	2.14 [1.66, 2.76], P < 0.00001	Chi² = 38.11, (P < 0.00001); I² = 79%
Rand et al. 2003	1.96 [1.51, 2.53], P < 0.00001	Chi² = 17.09, (P = 0.03); I² = 53%
Sartawi et al. 2018	2.16 [1.67, 2.79], P < 0.00001	Chi² = 38.61, (P < 0.00001); I² = 79%
Serna-Berna et al. 2018	2.22 [1.71, 2.89], P < 0.00001	Chi² = .7.38, (P < 0.00001); I² = 79%

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