Correction to: Radiological exploration on adjacent segments after total cervical disc replacement with Prodisc-C prosthesis

Table 5 Multiple linear regression analysis of primary outcomes

	Coefficient	Unstandardized		Standardized	T	P value
	Coefficient	B	SE	Beta	T	P value
UAS-ROM	OP-ROM	0.603	0.052	0.499	11.702	0.000
	C2-C7 LOR	0.045	0.018	0.108	2.452	0.015
	OP-IDH	−0.009	0.158	− 0.002	− 0.054	0.957
	Sag-M	0.875	0.616	0.062	1.421	0.156
	HO	−0.283	0.173	−0.073	−1.635	0.103
LAS-ROM	LAS-IDH	0.417	0.232	0.082	1.799	0.073
	OP-ROM	0.606	0.062	0.435	9.802	0.000
	C2-C7 LOR	−0.010	0.022	−0.021	− 0.455	0.650
	HO	0.758	0.210	0.169	3.608	0.000
UAS-LOR	LAS-LOR	0.376	0.089	0.371	4.204	0.000
	LAS-IDH	−0.066	0.461	−0.013	− 0.143	0.887
	OP-ROM	0.260	0.143	0.159	1.811	0.073
	C2-C7 LOR	−0.013	0.045	−0.026	− 0.287	0.775
	OP-LOR	0.136	0.085	0.142	1.593	0.114
	Subsidence	4.124	2.283	0.182	1.806	0.074
	Cor-M	1.780	2.399	0.069	0.742	0.460
LAS-LOR	UAS-LOR	0.322	0.073	0.338	4.416	0.000
	UAS-IDH	0.418	0.631	0.055	0.662	0.509
	LAS-IDH	0.383	0.433	0.075	0.885	0.378
	OP-ROM	0.126	0.102	0.095	1.239	0.217
UAS-IDH	LAS-LOR	0.001	0.011	0.004	0.053	0.958
	LAS-IDH	0.225	0.062	0.322	3.606	0.000
	OP-IDH	0.138	0.043	0.297	3.206	0.002
	HO	−0.160	0.065	−.215	−2.475	0.015
LAS-IDH	LAS-ROM	0.012	0.021	0.054	0.539	0.591
	UAS-LOR	0.010	0.019	0.052	0.520	0.604
	LAS-LOR	0.005	0.019	0.028	0.284	0.777
	UAS-IDH	0.502	0.142	0.350	3.531	0.001
	OP-ROM	0.006	0.030	0.020	0.204	0.839
	C2-C7 LOR	0.000	0.009	−0.005	−0.055	0.957
	OP-IDH	0.141	0.070	0.213	2.030	0.045
	Subsidence	0.178	0.449	0.041	0.397	0.692
	HO	0.022	0.107	0.021	0.203	0.839

Footnote: SE Standard error, UAS Upper adjacent segment, ROM Range of motion, LAS Lower adjacent segment, LOR Lordosis, IDH Intervertebral disc height, OP Operation segment, Sag-M Sagittal migration, HO Heterotopic ossification, Cor-M Coronal migration

ISSN: 1749-799X