Table 1.
Annual visits n, in millions (%) for pregnant women in NAMCS and NHAMCS, associations with depression and antidepressant use by characteristics
| All Visits | Visits for depressed women | Visits with antidepressant use | Visits for depressed women taking antidepressants | ||||
|---|---|---|---|---|---|---|---|
|
| |||||||
| Sample visits (n), Annual visits in millions | Sample visits (n) | Annual visits in millions (%) | Sample visits (n) | Annual visits in millions (%) | Sample visits (n) | Annual visits in millions (%) | |
| All visits | 18262, 37.8 | 1013 | 1.7 (4.5) | 328 | 0.8 (2.2) | 198 | 0.4 (25.4) |
| Race/Ethnicity | |||||||
| NH White | 7816, 21.6 | 578 | 1.2 (5.7)** | 225 | 0.7 (3.1)** | 127 | 0.3 (28.3)* |
| Non-White^ | 10446, 16.3 | 435 | 0.5 (2.9)** | 103 | 0.2 (1.0)** | 71 | 0.08 (18.0)* |
| NH Black | 3729, 5.6 | 169 | 0.2 (3.4)** | 49 | 0.09 (1.6)** | 26 | - |
| Hispanic | 5559, 8.2 | 214 | 0.2 (3.0)** | 42 | 0.06 (0.8)** | 34 | 0.04 (18.7)* |
| Other | 1158, 2.4 | 52 | 0.04 (1.7)** | 12 | - | 11 | - |
| Age categories (years) | |||||||
| 11–<25 | 7086, 12.4 | 378 | 0.5 (4.3) | 95 | 0.2 (1.8) | 59 | 0.1 (25.6) |
| 25–29 | 4832, 10.7 | 279 | 0.5 (4.7) | 105 | 0.3 (2.7) | 66 | 0.1 (27.5) |
| 30–34 | 3693, 8.9 | 203 | 0.4 (4.5) | 73 | 0.2 (2.2) | 40 | 0.09 (21.5) |
| 35–<50 | 2651, 6.0 | 153 | 0.2 (4.1) | 55 | 0.1 (2.0) | 33 | 0.07 (27.0) |
| Insurance | |||||||
| Other*** | 2453, 3.6 | 138 | 0.1 (3.6) | 48 | 0.1 (2.7) | 30 | 0.05 (35.8) |
| Private | 5611, 20.8 | 254 | 0.8 (3.9) | 124 | 0.5 (2.3) | 66 | 0.2 (25.0) |
| Medicaid | 9634, 12.4 | 598 | 0.7 (5.4) | 146 | 0.2 (1.8) | 99 | 0.2 (26.0) |
| Region | |||||||
| Northeast | 5050, 5.3 | 290 | 0.3 (6.2) | 57 | 0.1 (2.2)* | 36 | 0.1 (28.5) |
| Midwest | 4675, 8.6 | 330 | 0.4 (5.0) | 125 | 0.2 (2.8)* | 79 | 0.1 (29.1) |
| South | 4230, 14.3 | 174 | 0.5 (3.6) | 83 | 0.4 (2.5)* | 47 | 0.1 (28.7) |
| West | 4307, 9.7 | 219 | 0.4 (4.3) | 63 | 0.1 (1.0)* | 36 | 0.06 (15.2) |
| Survey | |||||||
| NAMCS | 4660, 32.4 | 213 | 1.4 (4.3) | 111 | 0.7 (2.2) | 60 | 0.4 (26.2) |
| NHAMCS | 13602, 5.4 | 800 | 0.3 (5.6) | 217 | 0.1 (1.9) | 138 | 0.06 (21.6) |
*
p<0.05
**
p<0.0001
***
Other = Medicare, worker’s compensation, self-pay, no charge and other
^
Non-White includes Non-Hispanic Black, Hispanic and Other. Categories were collapsed into ‘Non-White’ since several cells contained fewer than 30 observations and are considered unreliable and those cells are indicated by a dash.
NH=Non-Hispanic, NAMCS=National Ambulatory Medical Care Survey, NHAMCS=National Hospital Ambulatory Medical Care Survey