Table 5.

Changes in Degrees of Neck Range of Motion per CROM Measurement.

Directions of range of motion movement	Baseline to end of intervention			Baseline to 4-wk post intervention
	Mean	Standard error	P value	Mean	Standard error	P value
Forward flexion	−7.27	2.36	.012	0.59	2.36	.807
Extension	8.30	3.51	.042	1.40	3.51	.699
Left lateral flexion	5.23	2.91	.103	6.00	2.91	.066
Right lateral flexion	4.82	2.64	.098	6.68	2.64	.030
Left lateral rotation	8.05	3.45	.045	0.45	3.45	.899
Right lateral rotation	10.64	2.50	.002	4.73	2.50	.089

Longitudinal mixed effects model-based estimates were used to analyze changes.