Sudden infant death syndrome (SIDS) is the sudden unexpected death of an apparently healthy infant younger than age 12 months whose cause of death remains unknown despite a thorough death scene investigation, a review of the clinical history, and an autopsy. Despite the huge achievement of the Back to Sleep program, SIDS remains one of the leading causes of infant death in the United States. In...

Aim: It has been hypothesized that the association of pacifier use with reduced risk of sudden infant death is mediated by forward movement of the mandible and tongue that helps open the upper airway. Our aim was to examine whether the mandible is moved forward when an infant is sucking on a pacifier, and if so, whether the mandible remains advanced after the pacifier is removed. Methods: In si...

BACKGROUND Theories of sudden infant death syndrome (SIDS) suggest hypoxia is a common pathway. Infants living at altitude have evidence of hypoxia; however, the association between SIDS incidence and infant residential altitude has not been well studied. METHODS We performed a retrospective cohort study by using data from the Colorado birth and death registries from 2007 to 2012. Infant resi...

The incidence of sudden infant death syndrome (SIDS) between birth and 2 years of age in South Australia was found to be 2.1/1000 live births. The incidence in previous siblings was 10 times that expected, in second degree relatives five times, and in third degree relatives four times that expected for the community. The minimum incidence in the next subsequent sibling was five times that expec...

Assessment of the causation relationship between two phenomena requires the demonstration of an epidemiological association, a temporal and asymmetric sequence, and a biological gradient and identification of the biological mechanism(s). All epidemiological studies on sudden infant death syndrome (SIDS) and smoking have encountered major bias and difficult data interpretation but they all have ...

BACKGROUND Despite improved education on safe sleep, infants are still exposed to multiple risks for sudden infant death syndrome (SIDS). Variability among health care providers continues to exist regarding knowledge of risk factors and the provision of education to caregivers. OBJECTIVE To enhance the content and delivery of SIDS risk-reduction initiatives by physicians and other health care...

Standard electrocardiogram recordings were performed on a total of 7254 newly born infants from two maternity hospitals. Fifteen recordings were obtained on 15 infants who subsequently suffered sudden infant death syndrome. None showed lengthening of QT intervals sufficient to warrant the description of 'long QT syndrome'. When the QT intervals corrected for heart rate of cases with sudden infa...