Table 1 Characteristics of American adult participants from the NHANES (N = 20,488)
HBsAg (+) | HBsAg (−) | p value | |
|---|---|---|---|
N | 163 | 20,325 | |
Age (years) | 49.28 ± 14.97 | 49.57 ± 17.59 | 0.808 |
Sex | |||
Male | 98 (60.12%) | 9995 (49.18%) | 0.005 |
Female | 65 (39.88%) | 10,330 (50.82%) | |
Race/ethnicity | |||
Mexican American | 5 (3.07%) | 3004 (14.78%) | < 0.001 |
Other hispanic | 7 (4.29%) | 2070 (10.18%) | |
Non-hispanic white | 15 (9.20%) | 9033 (44.44%) | |
Non-hispanic black | 47 (28.83%) | 4194 (20.63%) | |
Other race | 89 (54.60%) | 2024 (9.96%) | |
Education | |||
Less than high school diploma | 44 (26.99%) | 5208 (25.62%) | 0.624 |
High school | 32 (19.63%) | 4638 (22.82%) | |
More than high school diploma | 87 (53.37%) | 10,479 (51.56%) | |
Marital status | |||
Married or living with partner | 100 (61.35%) | 12,102 (59.54%) | 0.663 |
Widowed or divorced or separated | 38 (23.31%) | 4549 (22.38%) | |
Never married | 25 (15.34%) | 3674 (18.08%) | |
BMI (kg/m2) | |||
Under/normal weight (≤ 24.9) | 74 (45.40%) | 5950 (29.27%) | < 0.001 |
Overweight (25–29.9) | 57 (34.97%) | 6824 (33.57%) | |
Obese (≥ 30) | 32 (19.63%) | 7551 (37.15%) | |
Smoking | |||
Yes | 63 (38.65%) | 9214 (45.33%) | 0.088 |
No | 100 (61.35%) | 11,111 (54.67%) | |
Diabetes | |||
Yes | 18 (11.04%) | 2488 (12.24%) | 0.642 |
No | 145 (88.96%) | 17,837 (87.76%) | |
Hypertension | |||
Yes | 44 (26.99%) | 7322 (36.02%) | 0.017 |
No | 119 (73.01%) | 13,003 (63.98%) | |
Fat (g) | 71.64 ± 50.05 | 78.73 ± 46.28 | 0.052 |
SFA (g) | 21.67 ± 17.99 | 25.41 ± 16.53 | 0.004 |
MUFA (g) | 25.87 ± 18.12 | 28.37 ± 17.69 | 0.072 |
PUFA (g) | 17.54 ± 12.91 | 17.93 ± 12.14 | 0.680 |
VB6 (mg) | 2.13 ± 2.00 | 2.05 ± 1.60 | 0.506 |
VB12 (µg) | 4.73 ± 4.93 | 5.08 ± 6.46 | 0.493 |
VC (mg) | 89.23 ± 89.23 | 85.18 ± 98.48 | 0.601 |
VD (µg) | 4.68 ± 5.93 | 4.62 ± 5.60 | 0.885 |
Folate (µg) | 395.44 ± 214.39 | 397.83 ± 247.68 | 0.902 |
Caffeine (mg) | 116.74 ± 155.17 | 154.03 ± 207.61 | 0.003 |
HDL (mmol/L) | 1.42 ± 0.38 | 1.36 ± 0.41 | 0.042 |
Log10 dietary calcium (mg) | 2.77 ± 0.30 | 2.88 ± 0.28 | < 0.001 |
Log10 serum calcium (mmol/L) | 0.37 ± 0.02 | 0.37 ± 0.02 | 0.015 |