Table 4.
Distribution of CPI and Russell’s periodontal index by diabetes-related factors
| Variables | N (%) |
CPI |
Russell’s periodontal index |
||||||
|---|---|---|---|---|---|---|---|---|---|
|
Code 0,1,2 |
Code 3 |
Code 4 |
p |
Code 0,1,2,4 |
Code 6 |
Code 8 |
p | ||
| N(%) | N(%) | N(%) | N(%) | N(%) | N(%) | ||||
| Duration of diabetes illness | |||||||||
| ≤5 years |
36 (28.8) |
5(13.9) |
17(47.2) |
14(38.9) |
0.018 |
5(13.9) |
14(38.9) |
17(47.2) |
0.036 |
| 6-9 years |
74 (59.2) |
2(2.7) |
33(44.6) |
39(52.7) |
|
3(4.1) |
30(40.5) |
41(55.4) |
|
| >10 years |
15 (12.0) |
0(0.0) |
3(20.0) |
12(80.0) |
|
0(0.) |
2(13.3) |
13(86.7) |
|
| Fasting blood glucose (mg/dl) | |||||||||
| <140 |
26 (20.8) |
5(19.2) |
16(61.5) |
5(19.2) |
<0.001 |
2(7.7) |
12(46.2) |
12(46.2) |
0.007 |
| 140-199 |
50 (40.0) |
2(4.0) |
22(44.0) |
26(52.0) |
|
6(12.0) |
22(44.0) |
22(44.0) |
|
| >199 |
49 (39.2) |
0(0.0) |
15(30.6) |
34(69.4) |
|
0(0.0) |
12(24.5) |
37(75.5) |
|
| HbA1c (%) | |||||||||
| <7 |
38 (30.4) |
5(13.2) |
19(50.0) |
14(36.8) |
0.013 |
6(15.8) |
19(50.0) |
13(34.2) |
0.001 |
| ≥7 |
(69.6) |
2(2.3) |
34(39.1) |
51(58.6) |
|
2(2.3) |
27(31.0) |
58(66.7) |
|
| Compliance to self management of diabetes | |||||||||
| Do-well |
70(56.0) |
6(8.6) |
32(45.7) |
32(45.7) |
0.127 |
8(11.4) |
27(38.6) |
35(50.0) |
0.021 |
| Not do-well | 55(44.0) | 1(1.8) | 21(38.2) | 33(60.0) | 0(0.0) | 19(34.5) | 36(65.5) | ||
p by chi-squared tests.