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Lactation May Lower Diabetes Risk

A multicenter, community-based 30-year prospective cohort study in the US revealed that lactation duration is independently associated with lower incidence of diabetes. The study included 1238 black and white women ages 18 to 30 years without diabetes at baseline (1985-1986) who had 1 or more live births after baseline, reported […]


MRI Safe for Legacy Cardiac Devices

A prospective study to assess the safety of MRI at a magnetic field strength of 1.5 Tesla in patients with a pacemaker (58%) or an implantable cardioverter–defibrillator (42%) that was not considered to be MRI-conditional (termed a “legacy” device) showed no long-term clinically significant adverse events. The study included 1509 […]


Atherosclerosis without Risk Factors

A study revealed that many middle-aged individuals free of cardiovascular risk factors (CVRF) have atherosclerosis. Atherosclerosis presence and extent was associated with low-density lipoprotein cholesterol (LDL-C) and glycosylated hemoglobin levels (HbA1c). The study evaluated 1,779 (45.0 ± 4.1 years old, 50.3% women) participants. CVRF freedom was defined as no current […]


Worsening Renal Function and Hemoconcentration Linked to Improved Heart Failure Survival

A retrospective analysis of heart failure (HF) patients in the US found that concurrent hemoconcentration and worsening renal function (WRF) identified a group with significantly improved post discharge survival. The analysis included 3061 patients hospitalized with HF. Hemoconcentration was defined as an increase in both hemoglobin and hematocrit, and WRF […]


CETP Gene Variants Not Associated with CVD Risk

A prospective biobank study concluded that genetic variants of cholesteryl ester transfer protein (CETP) were associated with altered high-density lipoprotein (HDL) metabolism but not lower low-density lipoprotein (LDL) cholesterol levels and had no significant association with risk for cardiovascular disease (CVD). The study included 151 217 individuals aged 30 to 79 […]