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Table 3 Clinical information of conventional loading (CL) cases

From: The effect of loading time on marginal bone change of implants immediately placed after extraction: a retrospective study

 

Implants (n)

Ratio (%)

Conventional loading (CL)

(N = 47)

Survival

  

 Survived

45

95.7

 Failed

2

4.3

Bone grafting

  

 Y

37

78.7

 N

10

21.3

Fixture height

  

 Short (< 8 mm)

0

0

 Standard (8 ~ 11.5 mm)

37

78.7

 Long (> 11.5 mm)

10

21.3

Fixture diameter

  

 Mini (≤ 4.0 mm)

3

6.4

 Standard (4.1 ~ 4.8 mm)

43

91.5

 Large (≥ 5.0 mm)

1

2.1

Implanted site

  

 Upper anterior

2

4.3

 Upper posterior

16

34.0

 Lower anterior

1

2.1

 Lower posterior

28

59.6