Skip to main content

Table 4 Cross-table showing the association between patient risk factors and the presence of peri-implant disease

From: Long-term outcome of the IMZ implant system: a retrospective clinical study with a follow-up between 23 and 34 years

 

Implants diagnosed with peri-implantitis (number of corresponding patients)

 

Yes

No

Total

Smoking habit (P = 0.726)

Yes

1 (1)

7 (4)

8

No

2 (2)

22 (11)

24

Total

3

29

32

Diabetes (P = 0.252)

Yes

1 (1)

3 (2)

4

No

2 (2)

26 (13)

28

Total

3

29

32

Osteoporosis (P = 0.420)

Yes

0 (0)

10 (5)

10

No

3 (3)

18 (10)

21

Total

3

28

31*

Periodontitis (P = 0.900)

Yes

1 (1)

12 (7)

13

No

2 (2)

16 (8)

18

Total

3

28

31*

Type of restoration (P = 0.702)

Fixed

1 (1)

13 (7)

14

Removable

2 (2)

16 (8)

18

Total

3

29

32

  1. Due to the limited number of implants with peri-implantitis, no significant correlation could be shown
  2. *Medical history regarding osteoporosis and periodontitis was missing for one patient