TABLE 2.
MI Outcomes Obtained From the Electronic Health Record Among Women With Adverse Pregnancy Outcomes Compared With Women Without Pregnancy Complications Who Had Left Heart Catheterizations (N = 391)
| No Pregnancy Complication (n = 237) | Any APO (n = 154) | HDP (GH or PEC) (n = 78) | PEC (n = 35) | Gestational DM (n = 28) | Normotensive PTB (n = 48) | |
|---|---|---|---|---|---|---|
|
| ||||||
| LVEF (%) (n = 346) | 54 ± 12 | 53 ± 13 | 52 ± 14 | 50 ± 14 | 55 ± 12 | 53 ± 14 |
| LVEF ≤35% | 27 (13.0) | 17 (12.2) | 10 (14.3) | 5 (15.6) | 1 (4.0) | 6 (14.0) |
| Highest troponin (ng/mL) | 2.1 (0.35–13.9) | 3.1 [0.64–18.1] | 3.5 (0.47–23.4) | 3.4 (0.45–15.8) | 1.7 (0.39–16.5) | 3.1 (0.54–18.7) |
| Discharge antiplatelet | 200 (85.8) | 126 (83.4) | 65 (85.5) | 27 (81.8) | 23 (82.1) | 38 (80.9) |
| Discharge statin | 136 (59.1) | 87 (58.8) | 44 (58.7) | 19 (59.4) | 19 (70.4) | 24 (52.2) |
| CABG | 22 (9.3) | 8 (5.2) | 5 (6.4) | 2 (5.7) | 2 (7.1) | 1 (2.1) |
| Median time to death from MI admission (y) | 1.5 (0.3–3.3) | 1.1 (0.3–1.9) | 0.7 (0.4–1.9) | 1.4 (0.6–3.1) | 1.6 (1.5–1.6) | 0.9 (0.1–2.0) |
| 1-y mortality | 9 (3.8) | 9 (5.8) | 4 (5.1) | 1 (2.9) | 0 (0.0) | 5 (10.4) |
| MI readmission within 1 y | 10 (4.2) | 5 (3.3) | 3 (3.9) | 1 (2.9) | 0 (0.0) | 2 (4.2) |
| Any cardiac readmission within 1 y | 48 (20.3) | 28 (18.2) | 11 (14.1) | 3 (8.6) | 1 (3.6)a | 16 (13.3) |
Values are mean ± SD, n (%), or median (IQR).
a
P < 0.05 compared with no APO group.
APO = adverse pregnancy outcome; CABG = coronary artery bypass graft; DM = diabetes mellitus; GH = gestational hypertension; HDP = hypertensive disorder of pregnancy; LVEF = left ventricular ejection fraction; MI = myocardial infarction; PEC = preeclampsia; PTB = preterm birth.