Purpose The purpose of this study was to compare auditory brainstem response (ABR) thresholds to air- and bone-conducted CE-Chirps in neonates and adults. Method Thirty-two neonates with no physical or neurologic challenges and 20 adults with normal hearing participated. ABRs were acquired with a starting intensity of 30 dB normal hearing level…

We examine how increased Immigration and Customs Enforcement (ICE) activities impacted newborn health and prenatal care utilization in North Carolina around the time Section 287(g) of the Immigration and Nationality Act was first being implemented within the state. Focusing on administrative data between 2004 and 2006, we conduct…

Low-risk infants discharged from a neonatal intensive care unit (NICU) can include infants whose stay was due to late-term prematurity, suspicion of sepsis, breathing issues, and/or feeding challenges. This study aimed to identify the degree to which sociodemographic and medical factors contribute to low-risk NICU graduates being accepted into…

To understand language, humans must encode information from rapid, sequential streams of syllables--tracking their order and organizing them into words, phrases, and sentences. We used Near-Infrared Spectroscopy (NIRS) to determine whether human neonates are born with the capacity to track the positions of syllables in multisyllabic sequences.…

Histone deacetylase (HDAC) plays a role in synaptic plasticity and long-term memory formation. We hypothesized that trichostatin-A (TSA), an HDAC inhibitor, would promote long-term odor preference memory and maintain enhanced GluA1 receptor levels that have been hypothesized to support memory. We used an early odor preference learning model in…

Human newborns are cognitively and socially competent. Although they are sensitive to the presence of a social partner, little is known on the emergence of the ability to partake in social interaction. In this study we aimed to explore the roots of turn-taking in the neonatal period. We wished to highlight the way mothers' and newborns'…

We conducted meta-analyses of 67 studies on the association between neonatal proxies of impaired gas exchange and intellectual disability (ID) or autism spectrum disorders (ASD). Neonatal acidosis was associated with an odds ratio (OR) of 3.55 [95% confidence interval (95% CI) 2.23-5.49] for ID and an OR of 1.10 (95% CI 0.91-1.31) for ASD.…

Preterm birth and Neonatal Intensive Care Unit (NICU) stay are early adverse stressful experiences, which may result in an altered temperamental profile. The serotonin transporter gene ("SLC6A4"), which has been linked to infant temperament, is susceptible to epigenetic regulation associated with early stressful experience. This study…

In the first year of life, infants possess two cognitive systems encoding numerical information: one for processing the numerosity of sets of 4 or more items, and the second for tracking up to 3 objects in parallel. While a previous study showed the former system to be already present a few hours after birth, it is unknown whether the latter…

Determining the most effective means of assessing content mastery as well as preparedness for the National Council Licensure Examination for Registered Nurses (NCLEX-RN) is a task of all pre-licensure nursing faculty. The records of 331 diploma nursing students were reviewed for this retrospective, descriptive, correlational study that examines…

Parents of newborns and infants are especially open to learning, and many new parents are actively seeking information. What do professionals teach them? How do they teach them? "Pathways" is an educator's guide to educating and supporting new parents. "Pathways" guides professionals in developing an approach to parent…

The death of a neonate is a life-changing and tragic experience for the individuals involved in the final moments of the infant's life. As the frontline provider in this clinical scenario, the bedside nurse supports the patient and family through their individual journey of loss. If the nurse does not possess the palliative care educational…

Drug and alcohol neonate simulators were used to highlight the effects of substance misuse on prenatal development within lifespan development modules to 61 Psychology undergraduates and 12 sixth-form Health and Social Care students. A mixed method approach was used considering both knowledge development and perceptions of experiential hands-on…

In various case-based training courses, such as engineering, science and medical courses, students need to learn not only the skills to deal with problems, but also the knowledge to identify problems and make correct decisions. Such educational objectives have been recognized by educators as being important but challenging. In this study, an RSI…

One of the most important considerations in designing clinical infant research studies is the selection of reliable and valid measurement procedures. Few measures of caregiver-child interactions have been studied with newborns, particularly premature infants. The main objective of this study was to examine psychometric properties of the National…