Table 1.

Details of studies selected for meta-analysis

Authors	Study period	Study design	Sample size	Study group		Mean hernia width/length (cm)		Hybrid robotic repair	Robotic platform	Follow-up (days)
				rTAR	oTAR	rTAR	oTAR
Abdu et al. [8]	2016–2018	Retro–PSM	380	95	285	12/19	12/19	Yes	NR	30
Bittner et al. [9]	2015–2016	Retro	102	26	76	12.3 ± 3/18.5 ± 5.1	13.7 ± 5.9/17.1 ± 7.1	No	Da Vinci Si + Xi	90
Dauser et al. [10]	2017–2019	Retro	26	16	10	NR	NR	No	Da Vinci Si	30
Halka et al. [11]	2013–2017	Retro	183	49	134	38.8 ± 6.7/41.6 ± 6.1	37.4 ± 8.3/42.2 ± 9.1	Yes	Da Vinci Xi	30
Martin-del-Campo et al. [12]	2015–2016	Retro	114	38	76	13.5 ± 4.5/NR	13.5 ± 4.5/NR	No	NR	NR
Reeves et al. [13]	2018–2020	Retro	26	13	13	NR	NR	No	Da Vinci Xi	30

rTAR robotic transversus abdominis release, oTAR open transversus abdominis release, NR not reported, Retro retrospective study, PSM propensity score matching