P3463Cardiometabolic risk factors in women with a history of hypertensive disorders of pregnancy
Abstract Introduction A history of hypertensive disorders of pregnancy (HDP) has the unique potential to identify women at higher risk of future maternal cardiovascular disease (CVD), for whom targeted risk-reduction interventions may be particularly helpful. Purpose The aim of the study was to assess the factors and biomarkers of cardiometabolic risk in women with a history of hypertensive disorders of pregnancy. Methods Cross-sectional study of risk factors and biomarkers of cardiometabolic risk among young women with a history of HDP in comparison with normotensive patients during pregnancy. 117 women were studied: gr. 1 – 33 with a history of HDP, 40 [40–43] years; gr. 2 – 44 without a history of HDP, 39 [32–43] years. The control group consisted of 40 patients, 25 [23–28] years. The time interval after delivery was on average 5 to 19 years. We measured serum glucose, insulin, HOMA-IR, lipids, leptin, adiponectin. Left ventricular mass index (LVMI) was estimated by TTE. Data are presented as M±SD and Me (Q25–Q75). Results Women with HDP more often had hypertension (n=27; 82%), obesity (n=20; 39%) and smoking (n=9; 27%), p1–2,3 <0.05. A higher plasma levels of glucose mmol/L (5.5±0.7 vs 5.2±0.6 and 5.1±0.5), leptin ng/ml (42 [30–50] vs 24 [13–32] and 19 [10–29]) and lower plasma levels of adiponectin were observed in gr.1 vs gr. 2 and controls. Mean value of LVMI (g/m2) was statistically higher in women with HDP vs. without HDP and controls (119.9±23.7 vs 85.9±15.2 and 77.6±11.3), p1–2,3 <0.05. Conclusion It is shown that in women with a history of HDP subsequent changes in carbohydrate and lipid metabolism in combination with arterial hypertension and abdominal obesity, which constitute a cluster of the metabolic syndrome, are revealed after careful examination. These changes are also accompanied by insulin resistance, hyperinsulinemia, adipokine imbalance and more pronounced target organ damage.