Clinical Analysis of Single and Double Sacroiliac Screws in the Treatment of Tile C1 Pelvic Fracture

Table 4

Comparison of Majeed scores at the last follow-up.

Group	Number of cases	Majeed score
		Optimal	Good	Middle	Poor
Single screw	20	14	5	1	0
Double screws	29	15	13	1	0
value	—	2.22
values	—	0.351