TABLE 3.

Failures in Clinical Studies^a

Study	Graft Failure
	4HS	5HS
Calvo et al6 (2017)	3/33 (9.1)	2/37 (5.4)
Krishna et al18 (2018)	—	NR
Krishna et al19 (2018)	1/20 (5.0)	2/25 (8.0)
Total	4/53 (7.5)	4/62 (6.5)

^aData are reported as No. of failures/total No. of patients in group (%). 4HS, 4-strand hamstring; 5HS, 5-strand hamstring; NR, not reported.