Table 1 Variables of the child and oral mucosal lesions of the child
From: Prevalence of oral mucosal lesions in children in Xiangyun of Yunnan, China: a cross-sectional study
Total | Non-OMLs | OMLs | |
|---|---|---|---|
Sex | |||
Boy | 1634 (51.9) | 1605 (51.0) | 29 (0.9) |
Girl | 1511 (48.0) | 1483 (47.2) | 28 (0.9) |
Age | |||
School | 1582 (50.3) | 1563 (49.7) | 19 (0.6) |
Preschool | 1563 (49.7) | 1525 (48.5) | 38 (1.2) |
Ethnicity | |||
Han | 2545 (80.9) | 2498 (79.4) | 47 (1.5) |
Others | 600 (19.1) | 590 (18.8) | 10 (0.3) |
Only child† | |||
Yes | 802 (27.5) | 786 (26.9) | 16 (0.6) |
No | 2117 (72.5) | 2076 (71.1) | 41 (1.4) |
Caregiver† | |||
Parents | 2598 (86.2) | 2551 (84.7) | 47 (1.6) |
Others | 415 (13.8) | 405 (13.4) | 10 (0.3) |
Parental education† (highest level achieved) | |||
Less than high school | 908 (29.6) | 895 (29.2) | 13 (0.4) |
High school diploma | 814 (26.6) | 801 (26.1) | 13 (0.4) |
College or university | 1342 (43.8) | 1311 (42.8) | 31 (1.0) |
Last-month household income† | |||
Less than 6000 Yuan | 1701 (56.5) | 1670 (55.5) | 31 (1.0) |
6000-12,000 Yuan | 810 (26.9) | 796 (26.4) | 14 (0.5) |
More than 12,000 Yuan | 500 (16.6) | 488 (16.2) | 12 (0.4) |
Residence status† | |||
Native | 880 (32.9) | 851 (31.8) | 29 (1.1) |
Migrant | 1795 (67.1) | 1766 (66.0) | 29 (1.1) |
Chronic disease* | |||
Yes | 9 (0.3) | 9 (0.3) | 0 (0) |
No | 3136 (99.7) | 3079 (97.9) | 57 (1.8) |