| Total | Healthy periodontium | Periodontitis |  | ||
---|---|---|---|---|---|---|
N | N | (%) | N | (%) | Â | |
Age (n = 82,548) | 73.59 ± 6.54 | 73.61 ± 6.59 | 73.54 ± 6.44 |  | ||
Sex (n = 82,548) | ||||||
 female | 39,496 | 28,890 | (73.147) | 10,606 | (26.853) | |
 male | 43,052 | 28,852 | (67.017) | 14,200 | (32.983) | * |
Education (n = 69,956) | ||||||
 illiterate | 4600 | 3096 | (67.304) | 1504 | (32.696) | |
 1–6 years | 21,330 | 14,831 | (69.531) | 6499 | (30.469) | * |
 7–14 years | 30,162 | 21,458 | (71.142) | 8704 | (28.858) | * |
 above 14 years | 13,864 | 9972 | (71.927) | 3892 | (28.073) | * |
Marital status (n = 81,201) | ||||||
 married living together | 21,966 | 15,315 | (69.721) | 6651 | (30.279) | |
 other | 59,235 | 41,468 | (70.006) | 17,767 | (29.994) | |
Smoking status (n = 82,213) | ||||||
 no | 74,697 | 52,781 | (70.660) | 21,916 | (29.340) | |
 occasionally | 4558 | 2944 | (64.590) | 1614 | (35.410) | * |
 daily | 2958 | 1780 | (60.176) | 1178 | (39.824) | * |
Eat fruits and vegetables (n = 81,978) | ||||||
 no | 18,517 | 12,388 | (66.901) | 6129 | (33.099) | |
 yes | 63,461 | 44,955 | (70.839) | 18,506 | (29.161) | * |
Diabetes (n = 82,548) | ||||||
 no | 54,286 | 38,037 | (70.068) | 16,249 | (29.932) | |
 yes | 28,262 | 19,705 | (69.723) | 8557 | (30.277) | |
All-cause mortality (n = 82,548) | ||||||
 no | 71,388 | 50,282 | (70.435) | 21,106 | (29.565) | |
 yes | 11,160 | 7460 | (66.846) | 3700 | (33.154) | * |
All-cancer mortality (n = 82,548) | ||||||
 no | 79,033 | 55,380 | (70.072) | 23,653 | (29.928) | |
 yes | 3515 | 2362 | (67.200) | 1153 | (32.802) | * |