Table 1.
Sociodemographic characteristics of study participants: NGT versus IGT and T2DMa,b.
| Sociodemographic characteristics | NGTa (N = 6892) | IGTa (N = 1434) | T2DMa (N = 765) | P valueb |
|---|---|---|---|---|
| Age(years) | 44.19 ± 15.68 | 54.80 ± 16.12 | 59.32 ± 14.85 | <0.001 |
| Sex | NS | |||
| Male | 3494 (50.7%) | 718 (50.1%) | 420 (54.9%) | |
| Female | 3398 (49.3%) | 716 (49.9%) | 345 (45.1%) | |
| BMI (kg/m2) | 27.48 ± 5.85 | 29.83 ± 6.61 | 30.70 ± 6.30 | <0.001 |
| Race/Ethnicity | NS | |||
| Mexican American | 951 (13.8%) | 232 (16.2%) | 123 (16.1%) | |
| Other Hispanic | 622 (9.0%) | 131 (9.1%) | 72 (9.4%) | |
| Non-Hispanic White | 3335 (48.4%) | 730 (50.9%) | 399 (52.2%) | |
| Non-Hispanic Black | 1330 (19.3%) | 241 (14.9%) | 119 (15.6%) | |
| Other Race | 654 (9.5%) | 127 (8.9%) | 52 (6.8%) | |
| Education | <0.001 | |||
| Less than 9th grade | 411 (6.0%) | 184 (12.8%) | 96 (12.5%) | |
| 9–11th grade | 822 (12.8%) | 199 (13.9%) | 118 (15.4%) | |
| High school graduate | 1536 (22.3%) | 351 (24.5%) | 226 (29.5%) | |
| Some college/AA degree | 2148 (31.2%) | 389 (27.1%) | 205 (26.8%) | |
| College graduate | 1915 (27.8%) | 311 (21.7%) | 120 (15.7%) | |
| Family PIR (%) | 3.14 ± 1.62 | 3.00 ± 1.62 | 2.85 ± 1.61 | 0.001 |
| Smoking | <0.001 | |||
| Yes | 1870 (27.1%) | 273 (19.0%) | 166 (21.7%) | |
| No | 5022 (72.9%) | 1161 (81.0%) | 599 (78.3%) | |
| Hypertension | <0.001 | |||
| Yes | 1802 (26.1%) | 706 (49.2%) | 418 (54.6%) | |
| No | 5090 (73.9%) | 728 (50.8%) | 347 (45.4%) | |
| Exercise | <0.001 | |||
| Yes | 2263 (32.8%) | 256 (17.9%) | 109 (14.2%) | |
| No | 4629 (67.2%) | 1178 (82.1%) | 656 (85.8%) |
BMI body mass index, PIR poverty to income ratio.
aData are mean and standard or percentage.
bP values corrected by FDR.