Table 1 Demographic and clinical data of children compared between those with and without BBD
Demographic and clinical data | BBD (n = 90) | No BBD (n = 952) | p-value |
|---|---|---|---|
Age (years), mean ± SD | 6.9 ± 2.2 | 7.1 ± 2.3 | 0.293 |
Age ≤ 5 years, n (%) | 21 (23.3%) | 218 (22.9%) | 0.931 |
Age 5–10 years, n (%) | 56 (62.2%) | 591 (62.1%) | 0.985 |
Age > 10 years, n (%) | 13 (14.4%) | 143 (15.0%) | 0.879 |
Female gender, n (%) | 67 (74.4%) | 412 (43.3%) | < 0.001 |
Parents living together, n (%) | 71 (78.9%) | 714 (75.0%) | 0.412 |
Number of siblings, mean ± SD | 1.89 ± 0.73 | 1.79 ± 0.75 | 0.213 |
Monthly family income (THB/month), n (%) | 19 (21.1%) | 149 (15.7%) | 0.184 |
< 10,000 | 36 (40.0%) | 341 (35.8%) | 0.428 |
10,000–25,000 | 26 (28.9%) | 313 (32.9%) | 0.439 |
25,001–50,000 | 9 (10.0%) | 149 (15.7%) | 0.150 |
> 50,000 | 32 (35.6%) | 284 (29.8%) | 0.280 |
Underlying disease, n (%) | |||
Any underlying disease | 32 (35.6%) | 284 (29.8%) | 0.280 |
Allergic disorder | 22 (24.4%) | 203 (21.3%) | |
Neuropsychiatric disorder | 6 (6.7%) | 18 (1.9%) | |
History of UTI, n (%) | 2 (2.2%) | 12 (1.3%) | 0.344 |