Platelet rich fibrin and MTA in the treatment of teeth with open apices

BMC Oral Health

Table 2 Differences in the width of the periapical lesions on the radiographs obtained through periodic examinations

	Test Statistic	Standard Test Statistic	Significance	Adjusted Significance⁑
T₆ -T₃	0.500	0.775	0.439	1.000
T₆ -T₂	1.250	1.936	0.053	0.528
T₆ -T₁	2.583	4.002	< 0.001	0.001*
T₆ -T₀	3.583	5.551	< 0.001	0.000*
T₃ -T₂	0.750	1.162	0.245	1.000
T₃ -T₁	2.083	3.227	0.001	0.012*
T₃ -T₀	3.083	4.777	< 0.001	0.000*
T₂ -T₁	1.333	2.066	0.039	0.389
T₂ -T₀	2.333	3.615	< 0.001	0.003*
T₁ -T₀	1.000	1.549	0.121	1.000

T₀, T₁, T₂, T₃, and T₆ Periapical lesion width at the beginning of treatment and at 1, 2, 3, and 6 months, respectively
⁑ Significance values were adjusted by the Bonferroni correction for multiple tests
* P < .05, Dunn-Bonferroni post hoc correction

ISSN: 1472-6831