From: Factors associated with serum CA19-9 levels among healthy children: a cross-sectional study
Characteristics | Children aged less than 20 years | Adults (Parents) | ||
---|---|---|---|---|
Boys | Girls | Men | Women | |
(N=251) | (N=225) | (N=252) | (N=244) | |
Age in years | ||||
Mean (Range) | 11.5 (1–19) | 11.7 (1–19) | 45.8 (25–66) | 42.8 (22–69) |
CA19-9 | ||||
Mean* (±S.D.) | 14.8 (±19.4) | 19.1 (±21.4) | 9.5 (±9.3) | 11.9 (±11.9) |
Range | 1-136 | 1-128 | 1–89.8 | 1–87.2 |
Height (cm) | ||||
Mean (Range) | 147.7 (72–185) | 143.8 (60–172) | 167.9 (150–190) | 156.0 (140–173) |
Weight (kg) | ||||
Mean (Range) | 44.6 (10–100) | 39.6 (10–83) | 70.6 (35–105) | 56.2 (38–90) |
BMI (kg/m2) | ||||
Mean (Range) | 19.4 (6.1-35.0) | 18.6 (5.9-33.3) | 25.0 (15.6-36.3) | 23.1 (16.9-37.8) |
Smoking | ||||
Current smokers | 0 | 0 | 57 (22.6%) | 23 (9.4%) |
Non-current smokers | 0 | 0 | 195 (77.4%) | 221 (90.6%) |
Alcohol | ||||
Current drinkers | 0 | 0 | 158 (62.7%) | 62 (25.4%) |
Non-current drinkers | 0 | 0 | 94 (37.3%) | 182 (74.6%) |