Table 2 Radiographically observed failure for formocresol, propolis and thymus pulpotomies at 1, 6 and 12 months follow-ups

From: Clinical and radiographical evaluation of propolis and thymus vulgaris extracts compared with formocresol pulpotomy in human primary molars

Group

1 month

6 months

12 months

 

N

RF (n, %)

N

RF (n, %)

N

RF (n, %)

Formocresol

19

1 (5.3)

16

3 (18.8)

15

4 (26.7)

Propolis

19

1 (5.3)

16

3 (18.8)

15

4 (26.7)

Thymus vulgaris

19

1 (5.3)

17

2 (11.8)

17

2 (11.8)

P-value

NC

0.368

0.135

  1. Abbreviations: N, number of pulpotomised teeth; NC, non-computed; RF, radiographic failure.