Evaluation of the Short- and Long-Term Effectiveness of Pulsed Radiofrequency and Conventional Radiofrequency Performed for Medial Branch Block in Patients with Lumbar Facet Joint Pain

Table 6

Comparison of Odom criteria of the groups (n (%).

		Odom 1	Odom 2	Odom 3	Odom 4
Group 1 ()	Negative	69 (58.5%)	73 (61.9%)	48 (40.7%)	35 (29.7%)
	Positive	6 (5.1%)	2 (1.7%)	27 (22.9%)	40 (33.9%)
Group 2 ()	Negative	27 (22.9%)	21 (17.8%)	41 (34.7%)	41 (34.7%)
	Positive	16 (13.6%)	22 (18.6%)	2 (1.7%)	2 (1.7%)
		<0.001	<0.001	<0.001	<0.001

Statistically significant.