Table 1. Demographics.
| N (%) | Overall N=99 |
Treatment N=48 |
Control N=51 |
P-value |
|---|---|---|---|---|
| Child sex: Male | 57 (58%) | 25 (52%) | 32 (63%) | .314 |
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| Child age, Mean (SD) | 7.20 (1.8) | 7.48 (1.7) | 6.98 (1.8) | .157 |
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| Child race: | ||||
| White | 7 (7%) | 3 (6%) | 4 (8%) | .512 |
| African American | 56 (57 %) | 30 (62%) | 26 (51 %) | |
| Other | 36 (36%) | 15 (31%) | 21 (41%) | |
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| Child ethnicity: Hispanic | 26 (26%) | 12 (25%) | 14 (28%) | .823 |
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| Medicaid Insurance | 69 (70%) | 33 (69%) | 36 (71%) | 1.000 |
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| Child has allergies | 51 (52%) | 27 (56%) | 24 (47%) | .423 |
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| Caregiver age: <30yrs | 39 (39%) | 21 (44%) | 18 (35%) | .417 |
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| Caregiver: Single | 71 (72 %) | 37 (77%) | 34 (67%) | .273 |
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| Caregiver education: Less than high school | 42 (42%) | 21 (44%) | 21 (41%) | .841 |
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| Caregiver is depressed | 37 (37%) | 13 (27%) | 24 (47%) | .061 |
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| Caregiver smokes | 43 (43%) | 20 (41%) | 23 (45%) | .691 |
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| Smokers in home: Yes | 58 (58%) | 27 (55%) | 31 (61%) | .686 |
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| Cotinine (ng/ml), Mean (SD) | 2.72 (3.0) | 2.54 (2.6) | 2.89 (3.4) | .580 |