Table 1.
Polycystic ovary syndrome (PCOS) algorithm descriptive statistics of women identified as PCOS cases and controls
| Controls | Coded broad | Coded strict | Keyword broad | Keyword strict | |
|---|---|---|---|---|---|
| No. | 29 140 | 41 205 | 8340 | 6193 | 4593 |
| NH White | 22 569 | 25 977 | 5418 | 4154 | 3101 |
| NH African American | 3278 | 7555 | 1195 | 887 | 648 |
| Hispanic | 1421 | 2053 | 368 | 274 | 204 |
| HIS White | 1014 | 1462 | 264 | 203 | 154 |
| HIS African American | 33 | 69 | 13 | 11 | 8 |
| Average age, y (SD) | 23.85 (9.47) | 24.96 (7.97) | 25.18 (7.63) | 24.71 (7.52) | 25.09 (7.39) |
| Average EHR record length (SD) | 3.92 (3.9) | 4.52 (4.54) | 4.23 (4.15) | 4.69 (4.22) | 4.66 (4.13) |
| Medical home, % | 65 | 64 | 60 | 66 | 66 |
| Average clinical values (SD) | |||||
| Body mass index | 25.71 (7.43) | 28.61 (8.44) | 34.12 (9.10) | 33.50 (9.14) | 34.54 (9.07) |
| Insulin, mcU/mL | 20.08 (18.99) | 24.86 (22.83) | 27.17 (23.05) | 25.34 (21.94) | 27.27 (21.58) |
| Estradiol, pg/mL | 82.22 (69.03) | 89.92 (69.74) | 75.92 (61.13) | 71.64 (56.56) | 75.57 (60.49) |
| Free testosterone, pg/mL | 3.58 (2.45) | 4.70 (2.94) | 5.70 (3.23) | 5.41 (3.01) | 5.73 (3.09) |
Abbreviations: EHR, electronic health record; HIS, Hispanic; NH, non-Hispanic.