The purpose of this study was to determine whether maternal prepregnancy overweight/obesity has independent effects on breastfeeding initiation and duration and whether these effects are different for women who experience medical problems during pregnancy or labor/delivery complications in comparison with those who have no medical or labor/delivery complications. We used the early childhood longitudinal study-birth cohort data. Kaplan-Meier survival functions, logistic, and Cox regression modeling were used in the analyses. Findings indicate that overweight/obese women with medical or labor/delivery complications were less likely to initiate breastfeeding in comparison with their counterparts of normal weight. We did not find an independent effect of prepregnancy overweight/obesity on breastfeeding initiation among women with no medical problems. This group of women, however, had an 11% increased risk of stopping breastfeeding with each additional month of breastfeeding duration in comparison to those of normal weight. It is important to evaluate the health history and pregnancy complications among overweight/obese mothers in developing interventions for successful initiation and duration of breastfeeding.

Evidence-based practice (EBP) is crucial in keeping nurses aware of the current knowledge and improving clinical decision-making. The integration of nurses’ EBP competencies and organizational support has been suggested to create an effective arena in implementing EBP. The purpose of the study was to examine organizational factors influencing nurses’ EBP knowledge, attitudes, and implementation and identify staff nurses’ perceptions of EBP nursing leadership and hospital supports in Saudi Arabia. Data were collected from a convenience sample of staff nurses (N = 227) working in four hospitals using a cross-sectional, correlational descriptive design. Level of education (p < 0.05), EBP training (p < 0.05), unit type (ICU (p < 0.001) and ER (p < 0.01)), perceived nursing leadership (p < 0.001), and work environment (p < 0.05) supports were found significantly associated with nurses’ knowledge. Magnet recognition (p < 0.01) and knowledge (p < 0.001) had significant influence on nurses’ attitudes. Unit type (ER) (p < 0.05), knowledge (p < 0.001), and attitudes (p < 0.001) were associated with implementation. Encouragement to attend EBP trainings from nursing leadership was perceived by most nurses (51.1%). Nurses reported their hospitals support EBP through training (68.2%). Findings support the need for healthcare systems to create a culture that facilitates EBP implementation to enhance nurses’ EBP competencies and improve patients’ outcomes. Nursing managers may consider preparing nurses through education.

This study examines predictors of neonatal and postneonatal mortality among infants born to black, white, and Hispanic women. Linked birth/infant death records from North Carolina for the period 1999-2007 were the source of data. Logistic regression models were constructed to estimate the effect of maternal and infant characteristics on neonatal (<28 days) and postneonatal (28-364 days) mortality. Analyses revealed no racial/ethnic differences in neonatal mortality, but increased risk among black infants for postneonatal death. Inadequate prenatal care was associated with an increased risk for neonatal mortality across all three racial/ethnic groups. Younger maternal age and lower educational levels were associated with postneonatal deaths for black and white women, but not Hispanic. A previous child loss, being unmarried and labor/delivery complications increased the risk for postneonatal mortality only among white women. Black infants had higher rates of death attributed to sudden infant death syndrome (SIDS), infections, low birth weight (LBW)/prematurity, respiratory conditions, and injuries. Early initiation of prenatal care, access to risk-appropriate obstetric and neonatal services, and participation in intervention programs that support parenting of LBW/preterm infants throughout the first year of life are likely to yield the greatest impact in reducing infant mortality.