Characters | Total Collagen Consumption (g/1000kcal) | P value | |||
Q1 (0 - 1.36) (n = 1583) | Q2 (1.36 - 3.40) (n = 1566) | Q3 (3.40 - 10.45) (n = 1611) | Q4 (10.45 - 153.24) (n = 1413) | ||
Total Collagen, g/day (mean ± SE) | 1.19 ± 0.04 | 5.14 ± 0.12 | 14.16 ± 0.33 | 51.88 ± 1.71 | |
Age, years | 46.11 ± 0.61 | 45.55 ± 0.54 | 45.29 ± 0.45 | 45.3 ± 0.66 | 0.642 |
Male, % | 39.21 | 47.74 | 57.63 | 54.01 | <0.001 |
Race, % |
|
|
|
| 0.022 |
Non-Hispanic White | 73.41 | 73.55 | 72.85 | 77.66 | |
Non-Hispanic Black | 7.9 | 9.07 | 8.88 | 9.63 | |
Mexican American | 8.15 | 6.72 | 8.28 | 4.08 | |
Other Hispanic | 6.55 | 6 | 5.78 | 5.76 | |
Other | 4 | 4.66 | 4.21 | 2.87 | |
Education, % |
|
|
|
| 0.03 |
More than high school | 60.75 | 53.37 | 53.15 | 51.6 | |
High school | 21.44 | 27.84 | 26.71 | 28.83 | |
Less than high school | 17.82 | 18.78 | 20.14 | 19.57 | |
PIR, % |
|
|
|
| 0.533 |
<1.30 | 17.03 | 19.33 | 20.07 | 18.56 | |
1.30 - 3.5 | 33.56 | 35.58 | 35.56 | 37.15 | |
≥3.5 | 49.41 | 45.09 | 44.37 | 44.29 | |
Smoking status, % |
|
|
|
| 0.035 |
Never | 54.09 | 50.66 | 50.21 | 47.09 | |
Former | 23.23 | 26.6 | 26.6 | 25.34 | |
Current | 22.67 | 22.74 | 23.19 | 27.58 | |
Alcohol use, % |
|
|
|
| 0.047 |
Never | 15.3 | 12.73 | 13.21 | 9.72 | |
Former | 18.45 | 15.08 | 17.05 | 16.45 | |
Moderate | 58.67 | 61.91 | 59.89 | 64.74 | |
Heavy | 7.58 | 10.29 | 9.85 | 9.1 | |
Physical activity, % |
|
|
|
| 0.016 |
Sedentary | 22.88 | 24.79 | 23.23 | 22.88 | |
Light | 51.88 | 49.34 | 50.02 | 51.82 | |
Moderate | 21.19 | 17.77 | 19.12 | 16.36 | |
Heavy | 4.05 | 8.09 | 7.64 | 8.94 | |
BMI (kg/m2) |
|
|
|
| 0.02 |
<18.5 | 2.77 | 1.17 | 1.82 | 1.08 | |
18.5 - <25 | 36.6 | 31.94 | 29.83 | 32.06 | |
25 - <30 | 32.34 | 35.63 | 36.79 | 34.06 | |
≥30 | 28.3 | 31.26 | 31.56 | 32.81 | |
HEI2015 score |
|
|
|
| <0.001 |
Q1 | 18.79 | 23.73 | 22.83 | 34.59 | |
Q2 | 23.13 | 22.22 | 25.72 | 28.95 | |
Q3 | 24.88 | 27.97 | 25.83 | 21.36 | |
Q4 | 33.2 | 26.09 | 25.62 | 15.1 | |
CRP |
|
|
|
| 0.59 |
Q1 | 25.42 | 24.96 | 26.31 | 24.62 | |
Q2 | 27.6 | 24.12 | 24.97 | 25.74 | |
Q3 | 22.17 | 24.93 | 25.18 | 25.27 | |
Q4 | 24.82 | 25.99 | 23.54 | 24.38 | |
Energy Intake, kcal | 2080.59 ± 35.86 | 2212.47 ± 42.25 | 2335.52 ± 41.15 | 2267.45 ± 34.88 | <0.001 |
Telomere Length, Base Pairs (mean ± SE) | 5809 ± 41 | 5866 ± 41 | 5789 ± 33 | 5792 ± 42 | 0.055 |