[Complications of cardiac catheterisation in congenital heart disease. 30 years of experience. A new risk-adjusted score].

Objetive: To present a risk-ajusted score of complications during cardias catheterization in congenital heart disease.

Design: observational, analitic, ambispective of 3.504 cases.

Effectiveness on maternal and offspring metabolic control of a home-based dietary counseling intervention and DHA supplementation in obese/overweight pregnant women (MIGHT study): A randomized controlled trial-Study protocol.

Background: Lifestyle interventions are the primary prevention strategy for gestational diabetes (GDM) in obese/overweight women; however, these interventions have shown limited effectiveness. Omega-3 polyunsaturated fatty acids (PUFAs) intake has shown beneficial effects on glucose metabolism, lipid fractions and inflammatory factors in women who already have GDM. Combining PUFAs supplementation with a lifestyle intervention could achieve lower increase of glucose levels by improving insulin sensitivity.