Human interaction in the NICU and its association with outcomes on the Brief Infant-Toddler Social and Emotional Assessment (BITSEA).

BACKGROUND: Extremely preterm infants represent one of the highest risk categories for impairments in social competence. Few studies have explored the impact of the neonatal intensive care unit (NICU) environment on social development. However, none have specifically analyzed the effects of the care structure the infant receives during hospitalization on later social competence indicators. OBJECTIVE: To identify associations between the care structures received by extremely preterm infants in the NICU and scores on the Brief Infant-Toddler Social and Emotional Assessment (BITSEA) post-discharge. PARTICIPANTS: 50 extremely preterm infants (mean gestational age: 25 weeks during hospitalization; mean chronological age during follow-up assessment: 2 years, 4 months). METHODS: A secondary analysis of BITSEA data was performed exploring its relation to care structure data we extracted from electronic medical records (i.e., how much time infants were engaged in human interaction during their first thirty days of hospitalization and what types of interaction they were exposed to). RESULTS: Extremely preterm infants spend a considerable amount of time alone during hospitalization (80%) with nursing care comprising the majority of human interaction. Infants who experienced greater human interaction scored significantly higher on the Social Competence (p = 0.01) and lower on the Dysregulation (p = 0.03) BITSEA subscales. CONCLUSION: Human interaction and isolation in the NICU is associated with social competence and dysregulation outcomes in extremely preterm infants. Further research is needed to understand how various NICU care structures including centralized nursing teams, parental skin-to-skin care, and early therapy may synergistically play a positive role in developing social competence.

Empowerment programme for parents of extremely premature infants significantly reduced length of stay and readmission rates.

AIM: Extremely premature infants experience long hospitalisation and high readmission rates within 30 days of discharge. This quality control investigation retrospectively explored the impact of the Creating Opportunities for Parent Empowerment (COPE©) programme on these rates in an all referral, Level-IV small baby intensive care unit setting. METHODS: The parents of 303 extremely premature infants participated in the study. Of those, 135 were admitted before the implementation of COPE© and served as baseline historical controls, and the remaining 168 neonates received the intervention. Length of stay and readmission rates were analysed using parametric and nonparametric tests. Additional analyses were used to compare the two groups in terms of gestational age, birthweight and other acuity measures. RESULTS: Neonates who received COPE© required significantly reduced lengths of stay than the control neonates (COPE© 127.1 ± 55.8 days vs. control 139.6 ± 61.9 days, p < 0.05) and significantly lower readmission rates (COPE© 23.9% vs. control 13.2%, p = 0.05). CONCLUSION: The COPE© programme promoted active parental engagement in the unit and significantly reduced hospital stays and readmission rates. Future interventions should identify the specific components of the programme that support the parents of extremely premature infants during the various phases of hospitalisation.