Sociodemographic characteristics of participants by use of or intent to use cannabis
| Characteristic | Reported consumption; no. (%) of participants*† | |||||
|---|---|---|---|---|---|---|
| Cannabis consumption at some point in pregnancy | Current cannabis consumption during pregnancy | Intent to consume cannabis while breastfeeding‡ | ||||
| No n = 424 | Yes n = 54 | No n = 458 | Yes n = 20 | No n = 437 | Yes n = 23 | |
| Education, highest attainment | ||||||
| Elementary or high school | 63 (70) | 27 (30) | 76 (84) | 14 (16) | 71 (86) | 12 (14) |
| College or trade school | 152 (89) | 18 (11) | 166 (98) | 4 (2) | 158 (96) | 6 (4) |
| University or graduate school | 209 (96) | 9 (4) | 216 (99) | 2 (1) | 208 (98) | 5 (2) |
| Income, $ | ||||||
| < 40 000 | 69 (73) | 25 (27) | 80 (85) | 14 (15) | 80 (91) | 8 (9) |
| 40 000–100 000 | 193 (93) | 15 (7) | 204 (98) | 4 (2) | 191 (96) | 7 (4) |
| > 100 000 | 162 (92) | 14 (8) | 174 (99) | 2 (1) | 166 (95) | 8 (5) |
| Partner cannabis consumption§ | ||||||
| Yes | 142 (80) | 36 (20) | 165 (93) | 13 (7) | 154 (91) | 15 (9) |
| No | 280 (94) | 18 (6) | 291 (98) | 7 (2) | 281 (97) | 8 (3) |
| Relationship status¶ | ||||||
| Single or dating | 29 (72) | 11 (28) | 35 (88) | 5 (12) | 31 (91) | 3 (9) |
| Married or living together | 395 (90) | 42 (10) | 422 (97) | 15 (3) | 405 (95) | 20 (5) |
| Age, yr, mean ± SD** | 32.6 ± 4.4 | 30.4 ± 6.0 | 32.4 ± 4.7 | 31.1 ± 4.2 | 32.4 ± 4.5 | 30.5 ± 5.3 |
Note: SD = standard deviation.
↵* Except where indicated otherwise.
↵† For each category of consumption or intent to consume, the percentages represent proportions in each row who did and did not report consumption or intent to consume.
↵‡ Based on the subset of participants who responded to the question about intention to breastfeed (n = 460).
↵§ Two observations removed due to missingness.
↵¶ One observation removed due to missingness.
↵** Based on the subset of participants who reported their age (n = 191).