Obesity in the Pregnancy and Risk of Pre-Eclampsia 

Presenter: Cintra, R. G. 

This observational study (n=131; 2024–2025) evaluated pre‑pregnancy BMI and dietary habits in pregnant women with hypertensive disorders. 

Obesity was highly prevalent (79.2%), with an additional 10% overweight. Preeclampsia occurred in 12%, with obesity present in 57% and excess weight in 14% of these cases. Most had chronic hypertension. Healthy food intake was moderate (fruits 69.5%, vegetables 71%), while 93% consumed animal protein. Unhealthy dietary patterns were notable, including high intake of sugar‑sweetened beverages (70%) and industrialized seasonings (39%). 

Excess pre‑pregnancy weight is strongly associated with hypertensive disorders, and unhealthy dietary habits may further increase risk, highlighting the need for targeted nutritional interventions. 

33^rd European Congress on Obesity (ECO 2026), 12^th -15^th May 2026, Istanbul, Turkey.