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Table 2 Overview of dental health in the 6552 study subjects

From: Apical periodontitis in southern Estonian population: prevalence and associations with quality of root canal fillings and coronal restorations

Condition

Number of teeth involved per patient Mean ± SD

Number of intact teeth

14.6 ±11.7

Number of non-intact teetha

13.1 ± 8.3

Number of teeth with cariesb

5.6 ± 5.1

 Primary caries

1.8 ± 2.6

 Secondary cariesc

3.8 ± 4.1

Number of teeth with restorationd

9.1 ± 6.5

 Teeth with fillings

6.9 ± 5.7

 Crowned teeth

0.3 ±1.0

 Bride abutment teeth

0.3 ± 1.1

Number of teeth missinge

2.8 ± 4.6

  1. aIncluding any type of restoration, any type of caries, any type of endodontic treatment, and/or apical periodontitis
  2. bThe caries can be primary or secondary type or both; on the same time the carious tooth can have any type of restoration, apical periodontitis and/or endodontic treatment
  3. cIf the patient had separately both types of caries (primary and secondary in one tooth together) they were grouped in secondary caries group
  4. dFilling, crown, bridge abutment etc
  5. eNot including wisdom teeth