Evaluation of Root Canal Obturation Quality in Deciduous Molars with Different Obturation Materials: An In Vitro Micro-Computed Tomography Study

Table 1

Table showing the mean percentage (standard deviation) of the obturation percentage of the root canal in 2D slices. Bold numbers show statistical significance.

Groups		Mean (range)	SD	Statistical test
				Pairwise comparison	value
Group I; ZOE+Lentulo spiral	5	83% (26.3-100)	±0.6	1-4
				1-6
Group II; ZOE+ultrasonic activation	5	86% (29.2-100)	±0.5	2-4
				2-6
Group III; Ca(OH)2+Lentulo spiral	5	88% (24.7-100)	±0.3	3-4
				3-6
Group IV; Ca(OH)2+ultrasonic activation	5	94% (25.5-100)	±0.4	1-4
				2-4
				3-4
				4-5
Group V; Iodoform-Ca(OH)2+Lentulo spiral	5	89% (24.3-100)	±0.5	5-4
Group VI; Iodoform-Ca(OH)2+ultrasonic activation	5	94% (28.7-100)	±0.3	1-6
				2-6
				3-6
				5-6