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Objectives: To evaluate the effects of behavioral interventions on the sleep/wakefulness of infants, parent and infant stress, and later child emotional/behavioral problems, and parent-child attachment., Methods: A total of 43 infants (6-16 months, 63% girls) were randomized to receive either graduated extinction (n = 14), bedtime fading (n = 15), or sleep education control (n = 14). Sleep measures included parent-reported sleep diaries and infant actigraphy. Infant stress was measured via morning and afternoon salivary cortisol sampling, and mothers' self-reported mood and stress. Twelve months after intervention, mothers completed assessments of children's emotional and behavioral problems, and mother-child dyads underwent the strange situation procedure to evaluate parent-child attachment., Results: Significant interactions were found for sleep latency (P < .05), number of awakenings (P < .0001), and wake after sleep onset (P = .01), with large decreases in sleep latency for graduated extinction and bedtime fading groups, and large decreases in number of awakenings and wake after sleep onset for the graduated extinction group. Salivary cortisol showed small-to-moderate declines in graduated extinction and bedtime fading groups compared with controls. Mothers' stress showed small-to-moderate decreases for the graduated extinction and bedtime fading conditions over the first month, yet no differences in mood were detected. At the 12-month follow-up, no significant differences were found in emotional and behavioral problems, and no significant differences in secure-insecure attachment styles between groups., Conclusions: Both graduated extinction and bedtime fading provide significant sleep benefits above control, yet convey no adverse stress responses or long-term effects on parent-child attachment or child emotions and behavior., (Copyright © 2016 by the American Academy of Pediatrics.)

The effects of epidural anesthesia on newborns were studied using a sample of babies from mothers having (a) little or no medication during childbirth (N = 15), (b) epidurals with bupivacaine (N = 20), and (c) epidurals in combination with oxytocin to stimulate labor (N = 20). Outcome measures included assessments of neonatal behavior (Brazelton Scale), mother-baby interaction during feeding, and mothers' perceptions of their babies' behavior during the first month after delivery. Effects of drugs on the neonatal behavior were strongest on the first day. By the fifth day, there was evidence of behavioral recovery, but the medicated babies continued to exhibit poor state organization. At 1 month, examiners observed few differences between groups, but unmedicated mothers reported their babies to be more sociable, rewarding, and easy to care for, and these mothers were more responsive to their babies' cries. The importance of the first encounters with a disorganized baby in shaping maternal expectations and interactive styles was discussed.