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Table 2 Clinical and radiographic results after 6, 12 and 18 months assessments

From: Sealing versus partial caries removal in primary molars: a randomized clinical trial

 

Clinical assessment

Radiographic assessment

 

n

Success

Failure

p

Absence of caries progression

Presence of caries progression

Sealant application

      

6 months

16

14 (87.5%)

2 (12.5%)

0.23

16 (100%)

0

12 months

16

12 (75.0%)

4 (25.0%)

0.05

16 (100%)

0

18 months

17

11 (64.7%)

6 (35.3%)

0.0025*

17 (100%)

0

Restorative treatment

      

6 months

19

19 (100%)

0

 

19 (100%)

0

12 months

19

19 (100%)

0

 

19 (100%)

0

18 months

17

17 (100%)

0

 

17 (100%)

0

  1. *Significance tested by Fisher’s exact test.
  2. No statistical analysis was performed for radiographic assessment because there were no cases of caries progression in both groups.
  3. n number of children.