Table 1 Participant Characteristics and BMI-Z
Zero dosea (N = 306) | Low dosea (N = 134) | High dosea (N = 170) | Total (N = 610) | |
|---|---|---|---|---|
Parent age (years) | 31.6 (5.8) | 32.1 (6.5) | 32.9 (5.9) | 32.1 (6.0) |
Parent ethnicity | ||||
Hispanic Mexican | 204 (66.7%) | 71 (53.0%) | 112 (65.9%) | 387 (63.4%) |
Hispanic non-Mexican | 74 (24.2%) | 50 (37.3%) | 45 (26.5%) | 169 (27.7%) |
Non-Hispanic | 28 (9.2%) | 13 (9.7%) | 13 (7.6%) | 54 (8.9%) |
Parent education | ||||
Less than high school | 192 (62.7%) | 81 (60.4%) | 101 (59.4%) | 374 (61.3%) |
High school or more | 114 (37.3%) | 53 (39.6%) | 69 (40.6%) | 236 (38.7%) |
Parent obesity status | ||||
No | 185 (60.5%) | 73 (54.5%) | 103 (60.6%) | 361 (59.2%) |
Yes | 121 (39.5%) | 61 (45.5%) | 67 (39.4%) | 249 (40.8%) |
WIC and/or SNAP use | ||||
No | 31 (10.2%) | 19 (14.4%) | 26 (15.3%) | 76 (12.5%) |
Yes | 273 (89.8%) | 113 (85.6%) | 144 (84.7%) | 530 (87.5%) |
N | 304 | 132 | 170 | 606 |
Child age (years) | 4.3 (0.9) | 4.4 (0.9) | 4.2 (0.9) | 4.3 (0.9) |
Child gender | ||||
Male | 144 (47.1%) | 65 (48.5%) | 85 (50.0%) | 294 (48.2%) |
Female | 162 (52.9%) | 69 (51.5%) | 85 (50.0%) | 316 (51.8%) |
Child BMI-Z at baseline | 0.8 (0.5) | 0.8 (0.5) | 0.8 (0.5) | 0.8 (0.5) |
Child BMI-Z at 1-year follow-up | 0.9 (0.7) | 0.9 (0.7) | 0.8 (0.7) | 0.8 (0.7) |
N | 275 | 109 | 165 | 549 |
Child BMI-Z at 2-year follow-up | 1.0 (0.9) | 1.1 (0.8) | 0.9 (0.8) | 1.0 (0.8) |
N | 266 | 112 | 166 | 544 |
Child BMI-Z at 3-year follow-up | 1.3 (1.0) | 1.4 (1.1) | 1.2 (1.0) | 1.3 (1.0) |
N | 272 | 111 | 165 | 548 |