Table 1.
Sociodemographic, behavioral, and medical characteristics of sample.
| Variable | N (%) |
|---|---|
| Age—mean (SD) | 28.0 (6.2) |
| Race—African American | 136 (74.7) |
| Race—all other | 46 (25.3) |
| Married | 24 (13.3) |
| Single | 157 (86.7) |
| Education—less than high school | 36 (19.7) |
| Education—high school/some high school | 80 (43.7) |
| Education—college/some college | 19 (10.4) |
| Education—unknown | 48 (26.2) |
| Parity—no children | 55 (30.9) |
| Parity—1 or more children | 123 (69.1) |
| Ever smoked | 93 (50.8) |
| Currently smoking | 70 (38.3) |
| Ever used illicit drugs | 81 (44.3) |
| Currently using illicit drugs | 33 (18.0) |
| First viral load > 1000 | 101 (55.2) |
| Last viral load > 1000 | 27 (14.8) |
| First CD4 > 200 | 134 (73.2) |
| Started medications in pregnancy | 137 (74.9) |
| ART started: prepregnancy | 46 (25.1) |
| ART started: first trimester | 26 (14.2) |
| ART started: second trimester | 90 (49.2) |
| ART started: third trimester | 21 (11.5) |
| NNRTI | 39 (21.3) |
| PI | 117 (63.9) |
| SGA, 10th percentile | 57 (31.2) |
| SGA, 3rd percentile | 23 (12.6) |
| Gestational age at care entry—mean (SD) | 14.6 (7.5) |
| Gestational age at delivery—mean (SD) | 38.0 (2.1) |
| Infant birth weight (grams) —mean (SD) | 2900.0 (523.4) |
| Low birth weight | 31 (16.9) |
| Preterm birth | 34 (18.6) |
ART, antiretroviral therapy; NNRTI, nonnucleoside reverse transcriptase inhibitor; PI, protease inhibitor; SD, standard deviation; SGA, small for gestational age.