Commonly recommended sedative does not improve infant sleepJuly 05, 2006An antihistamine often recommended to parents whose infants do not sleep through the night may not be effective in reducing nighttime awakenings or improving parents' happiness with their children's sleep, according to a report in the July issue of Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals. Between 20 and 46 percent of parents have reported that their infants have trouble sleeping, according to background information in the article. Some parents let their children cry for extended periods at night—this method, known as crying out, is popular but controversial among parents and health care professionals. Another commonly used method is to give children medications—such as antihistamines, normally used to treat allergies—to sedate them at bedtime. Diphenhydramine hydrochloride, sold as Benadryl, is often used by parents and recommended by physicians despite the fact that it has not been studied in children younger than age 2 years. Dan Merenstein, M.D., then at The Johns Hopkins School of Medicine, Baltimore, and now at Georgetown University, Washington, D.C., and colleagues conducted a trial of diphenhydramine in 44 children ages 6 to 15 months who slept in cribs. Parents in the study had all reported that their children woke up two or more times per night. The participating infants were randomly assigned to receive 100 mL of diphenhydramine or placebo (inactive medication) in a cherry-flavored liquid 30 minutes before bedtime for one week between May 2004 and May 2005. Parents reported whether the child had fewer awakenings that required parental intervention during that week and also tracked their child's sleep in a diary for the first 28 days. At four points during the first 43 days of the study, parents were asked to rate their happiness with their children's sleep on a scale of one to 10. Three of 22 participants in the placebo group and one of 22 participants in the diphenhydramine group had fewer nighttime awakenings during the week in which the infants were taking medication. Two additional parents in the placebo group reported improvement in nighttime awakenings four weeks and six weeks later. There was no difference between the two groups in parents' reports of how happy they were with their children's sleep at any point during the study. On June 6, 2005, the trial was stopped because of the apparent lack of effectiveness of diphenhydramine. "Many in the medical and lay community accept diphenhydramine as effective treatment for sleep problems," the authors write. "Unfortunately, this attitude is based on anecdote and studies of adult physiological interactions." The results of this study "demonstrated that at the most commonly used dose, diphenhydramine may play no role in treating infant sleep problems." More rigorous studies are needed regarding effective treatment for sleep problems in children, the authors conclude. "Important aspects of a young child's health care, such as proper food intake and sleep routine, often are based on assumptions," they write. "Our study results illustrate that such assumptions may be wrong and should be subjected to study in life laboratories." JAMA and Archives Journals |
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| Related Infant Sleep Current Events and Infant Sleep News Articles Institution of a bedtime routine improves sleep in infants and toddlers, maternal mood A study in the May 1 issue of the journal SLEEP demonstrates that the use of a consistent bedtime routine contributes to improvements in multiple aspects of infant and toddler sleep, bedtime behavior and maternal mood. Maternal depression is associated with significant sleep disturbance in infants A study in the May 1 issue of the journal SLEEP suggests that babies born to mothers with depression are more likely to suffer from significant sleep disturbances at 2 weeks postpartum that continue until 6 months of age. Babies born to women with anxiety or depression are more likely to sleep poorly A study in the April 1 issue of the journal SLEEP suggests that babies are more likely to have night wakings at both 6 months and 12 months of age if they are born to women who suffered from anxiety or depression prior to the pregnancy. New study identifies risk factors in severity of 'flat head syndrome' in babies A new study by physician researchers from Hasbro Children's Hospital and Children's Hospital Boston identifies risk factors for the severity of asymmetrical head shapes, known as deformational plagiocephaly (DP), or more commonly as flat head syndrome. The study was published in the March 2009 edition of the Journal of Craniofacial Surgery. Bedsharing and bassinets: 2 new studies assess the risks Bassinet use in 2006 was nearly double what it was in 1992, and even though more than 45% of infants between the ages of 0-2 months use them, little is known about bassinet safety. Young children in mostly Caucasian countries obtain more sleep than those in Asian countries Young children in predominantly Caucasian countries obtain more overall sleep, have earlier bedtimes, and are less likely to room-share than young children in predominantly Asian countries. Nicotine in breast milk disrupts infants' sleep patterns A study from the Monell Chemical Senses Center reports that nicotine in the breast milk of lactating mothers who smoke cigarettes disrupts their infants' sleep patterns. Leading pediatricians group recommends infants sleep in cribs, not parents' beds Revised American Academy of Pediatrics' guidelines on preventing sudden infant death syndrome (SIDS) recommend putting babies to sleep in their own cribs instead of in their parents' beds. PLoS Biology: Neural Activity Reveals Continuity Between Infant and Adult Sleep; Virus-host Interactions at Sea Effect Global Photosynthesis Infant Sleep: A Precursor to Adult Sleep? Sleep is absolutely essential for well-being. Just ask one of the 40 million Americans with sleep disorders who suffer crippling fatigue, impaired judgment, irritability, moodiness, and myriad health problems. Still, its precise function remains unclear. An intriguing role for REM sleep - the stage most closely associated with dreaming - was suggested almost 40 years ago when sleep researchers Howard Roffwarg and William Dement discovered that babies spend far more time in REM sleep than adults - prompting their hypothesis that infant REM sleep plays a role in central nervous system development. A central element of their hypothesis is built on whe Controlled crying reduces infant sleep problems Teaching mothers how to implement controlled crying techniques can reduce infant sleep problems and symptoms of postnatal depression, finds a study in this week’s BMJ. More Infant Sleep Current Events and Infant Sleep News Articles |
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