Developmental Outcomes of Children Born with Neonatal Abstinence Syndrome (NAS): A Scoping Review

Area of Science:

• Developmental Pediatrics
• Neonatal Health
• Child Psychology

Background:

• Neonatal Abstinence Syndrome (NAS) is a growing concern in neonatal care.
• Infants with NAS exhibit a range of withdrawal symptoms impacting their early development.
• Understanding long-term developmental trajectories is crucial for this vulnerable population.

Purpose of the Study:

• To synthesize existing literature on the developmental outcomes of children diagnosed with NAS.
• To identify key developmental domains affected in infants with NAS.
• To highlight gaps in current research regarding NAS and child development.

Main Methods:

• A scoping review methodology was employed, guided by the PRISMA framework.
• A comprehensive literature search was conducted across major scientific databases (CINAHL, MEDLINE, EMBASE, Web of Science, PsycINFO).
• Inclusion criteria focused on studies reporting developmental outcomes in children with NAS, with eight studies ultimately included after full-text screening.

Main Results:

• Children with NAS may experience challenges in cognitive and language development.
• School performance, social interactions, and motor skill development are potential areas of concern.
• Inconsistent findings across studies complicate a definitive understanding of NAS developmental impacts.

Conclusions:

• The developmental outcomes for infants with NAS are not yet firmly established due to conflicting research results.
• Further longitudinal research across diverse age groups is essential.
• Improved understanding will facilitate the development of targeted and effective intervention services for high-risk infants with NAS.