Anemia considerations when assessing natriuretic peptide levels in ED patients.

Introduction: The incidence of heart failure (HF) has reached epidemic levels in western populations, and the majority of these patients are admitted to hospitals through the emergency department (ED). We aimed to aid clinicians assessing natriuretic peptide (NP) levels in cases with suspected HF. In this study, we investigated the effect of anemia on amino-terminal pro-BNP (NT-proBNP) and on B-type natriuretic peptide (BNP) levels.

Maternal and cord blood homocysteine and folic acid levels in smoking and nonsmoking pregnant women.

Introduction: The homocysteine level in blood is affected by gender, diet, smoking, folic acid and B-complex vitamins. It is known that higher than normal homocysteine levels in plasma may cause vascular endothelium dysfunction, resulting in the promotion of thrombus formation. In our study, we aimed to assess the effects of smoking during pregnancy on the homocysteine and folic acid levels of the mother and baby.