Table 1.

Clinical studies using robotic-assistance for unicompartmental or total knee arthroplasty.

Study	System	Procedure	# Robotic cases	# Conventional cases
Siebert et al. [43]	CASPAR	TKA	70	52
Bellemans et al. [44]	CASPAR	TKA	25	N/A
Cobb et al. [45]	Sculptor RGA	UKA	13	15
Lonner et al. [46]	MAKO	UKA	31	27
Pearle et al. [67]	MAKO	UKA	10	N/A
Sinha [48]	MAKO	UKA	20	N/A
Coon et al. [49]	MAKO	UKA	36	45
Coon et al. [50]	MAKO	UKA	33	44
Börner et al. [30]	ROBODOC	TKA	100	N/A
Song et al. [51]	ROBODOC	TKA	30	30
Song et al. [52]	ROBODOC	TKA	50	50