Pediatrics
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Knowing risk factors at birth for the development of childhood obesity could help to identify children who are in need of early obesity prevention efforts. The objective of this study was to determine whether children whose mothers were obese in early pregnancy were more likely to be obese at 2 to 4 years of age. ⋯ Among low-income children, maternal obesity in early pregnancy more than doubles the risk of obesity at 2 to 4 years of age. In developing strategies to prevent obesity in preschoolers, special attention should be given to newborns with obese mothers.
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Nonuse of child car safety seats (CSSs) remains significant; in 2000, 47% of occupant fatalities among children <5 years of age involved unrestrained children. Nonusers and part-time users of CSSs represent small proportions of the US population that have not responded to intervention efforts. Our study examined the factors contributing to nonuse or part-time use of CSSs and the effects of exposure to a class for violators of the California Child Passenger Safety (CPS) law. ⋯ Our focus group study of CPS law violators revealed that multiple complex factors influence consistent use of a CSS. The interplay of the particular vehicle, the trip circumstances, and family/parent/child factors affected the use of a CSS at the time of parent citation. Addressing transportation issues and parenting skills in CPS programs is necessary. Among parents who had been ticketed for not restraining their children, exposure to a violator class demonstrated some benefit, compared with a fine alone. Correct CSS use improved most on items corrected by the instructor. Violator classes that include "hands-on" training show promise for improving rates of correct use of CSSs.
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To determine the depth of sedation required for bone marrow aspiration and intrathecal injection of chemotherapeutic agents in children using a bispectral (BIS) index monitor and clinical assessment by an independent observer. ⋯ Children who undergo conscious sedation with propofol for intrathecal chemotherapy and bone marrow aspiration demonstrate BIS values and clinical assessments consistent with deep sedation. Because of an increased risk of adverse events when children undergo deep sedation, appropriate parental informed consent, age-appropriate resuscitative equipment, and skilled anesthesia personnel should be present for rescue in the event of cardiovascular and respiratory complications from deep sedation.