The Eat, Sleep, Console Method: A Literature Review.

Neonatal abstinence syndrome (NAS) is a significant public health problem in the United States. The most commonly used tool to assess and treat infants with NAS is the Finnegan Neonatal Abstinence Scoring System (FNASS). The more recently developed Eat, Sleep, Console (ESC) method simplifies assessment of NAS. Current research suggests promising outcomes with the ESC method in areas such as length of hospital stay (LOS) and amount of medication needed to treat NAS. A literature review was conducted to answer the following question: In newborn infants with NAS born at 36 weeks of gestation or older, does the ESC method reduce the use of medication and LOS when compared with the FNASS? All of the studies reporting on LOS and medication usage rates reported a decrease in both when moving to the ESC method from FNASS.

Physiologic dysregulation in newborns with prenatal opioid exposure: Cardiac, respiratory and movement activity.

BACKGROUND: Newborns with prenatal opioid exposure (POE) are commonly diagnosed with neonatal abstinence/opioid-withdrawal syndromes due to characteristic symptoms and overt behaviors. However, little is known about the underlying physiology of opioid-exposed newborns. OBJECTIVE: Cardiac, respiratory and movement activity were measured to identify physiologic dysregulation and quantify pathophysiologic instabilities of the central and autonomic nervous systems in POE newborns. METHODS: In this pilot study, 30 hospitalized POE newborns (>35 wks gestational age) participated in one of two study phases wherein physiologic activity was measured for an 8-10 h session. In Phase 1, 17 infants received usual treatment to provide a general assessment of physiologic activity. In Phase 2, 13 infants participated in an interventional study (NCT02768844) using a prototype mattress that delivered stochastic vibratory stimulation (SVS). Changes in physiologic activity were compared for device on (N) and off (F) for three interfeed periods (FNF or NFN). RESULTS: Phase 1 showed that although infants' heart rate was on average within normal newborn range (mean 137 bpm, SD 7), infants were tachycardic 16% of the study period and tachypneic (mean 74 breaths/min, SD 13) 62% of the period. Infants moved 33% of the period; 17% were durations >30 s. In Phase 2, heart rate, respiratory rate, movement duration and frequency were each reduced for SVS N compared to SVS F in the FNF protocol (P < 0.05). CONCLUSION: Findings support that physiologic measures can identify dysregulation not captured with current withdrawal scoring assessments. Larger studies are warranted to assess if mattress SVS helps regulate pathophysiologic instabilities in infants with POE.

Improving the Assessment of Neonatal Abstinence Syndrome (NAS).

Neonatal Abstinence Syndrome (NAS) is a public health problem of epidemic proportions. The Finnegan Neonatal Abstinence Scoring System (FNASS) is the tool most widely used to evaluate NAS. However, it is limited by its lack of interrater reliability and standardized approach. Surveys to evaluate the FNASS were distributed to nurses at the Women and Infants Hospital in Providence, RI, USA. Infants (n = 78) treated for NAS and born to methadone-maintained mothers were examined to compare items administered from the FNASS and the NICU Network Neurobehavioral Scale (NNNS). All nurses reported that the FNASS was somewhat to very subjective. More than half reported that it was somewhat to not accurate and a new scoring method is needed to accurately diagnose NAS. Correlations between FNASS items and NNNS items showed 9 of 32 (28.1%) correlations were strong (rs > 0.5), 5 of 32 (15.6%) were moderate (0.3 < rs < 0.5), and 10 of 32 (31.3%) were weak (0.1 < rs < 0.3). Principal component factor analysis (PCA) of the NNNS explained more variance (35.1%) than PCA of NNNS and FNASS items combined (33.1%). The nursing survey supported the need for developing a more objective exam to assess NAS. NNNS exam items may be used to improve the evaluation of NAS.