Table 1.
Biobanking (Yes) | Biobanking (No) | P value | |
---|---|---|---|
|
|||
No. of participants | n= 18,107 (94.25%) | n= 1105 (5.75%) | |
Mean age (sd) | |||
| |||
18,107 | 1105 | ||
40.00 (14.20) | 43.03 (16.73) | <0.01* | |
| |||
Gender | |||
| |||
Male | 3820 (93.10) | 283 (6.90) | |
Female | 14,287 (94.56) | 822 (5.44) | <0.01† |
| |||
Nativity status | |||
| |||
United States | 4847 (93.30) | 348 (6.70) | |
Mexico | 13,232 (94.6) | 755 (5.40) | <0.01† |
| |||
Years living in United States | |||
| |||
<5 | 2597 (94.26) | 158 (5.74) | |
6–10 | 2339 (94.39) | 139 (5.61) | |
≥11 | 13,171 (94.22) | 808 (3.12) | 0.94† |
| |||
Educational attainment | |||
| |||
≤8 years | 6065 (93.29) | 436 (6.71) | |
9–11 years | 6108 (94.86) | 331 (5.14) | |
High school or more | 5916 (94.60) | 338 (5.40) | <0.01† |
| |||
Marital status | |||
| |||
Married | 13,832 (94.49) | 807 (5.51) | |
Not married | 4242 (93.46) | 297 (6.54) | <0.01† |
| |||
Health insurance | |||
| |||
No | 9040 (94.40) | 536 (5.60) | |
Yes | 6651 (94.85) | 361 (5.15) | 0.21† |
| |||
Mean no. of cigarettes/day (sd) | |||
| |||
8.98 (10.00) | 10.02 (12.32) | <0.01* | |
| |||
Smoking status | |||
| |||
Never | 13,069 (94.14) | 813 (5.86) | |
Current smoker | 2259 (94.64) | 128 (5.86) | |
Former smoker | 2556 (94.53) | 148 (5.47) | 0.51† |
| |||
Alcohol use | |||
| |||
Never | 11909 (94.40) | 706 (5.60) | |
Current | 3982 (93.87) | 260 (6.13) | |
Former | 1771 (94.30) | 107 (5.70) | 0.43† |
| |||
BMI (self-reported) | |||
| |||
Normal weight (≤24.9) | 3958 (93.28) | 285 (6.72) | |
Overweight (25.0–29.9) | 6125 (94.32) | 369 (5.68) | |
Obese (≥30) | 8023 (94.68) | 451 (5.32) | <0.01† |
| |||
Physical activity | |||
| |||
Active | 5377 (94.33) | 323 (5.67) | |
Not active | 12437 (94.24) | 760 (5.76) | 0.80† |
| |||
Acculturation | |||
| |||
Low acculturation | 10,387 (94.33) | 624 (5.67) | |
Bicultural | 5571 (94.70) | 312 (5.30) | |
High acculturation | 1956 (92.79) | 152 (7.21) | <0.01† |
sd, standard deviation.
Student’s t test.
Chi-square test.