手法を比較

	新生児用低出生体重児リスク指数（CRIB）	新生児行動評価尺度 (NBAS)
分野	新生児学	新生児学
系統	Process / pipeline	Process / pipeline
提唱年	1991	1973
提唱者	G. W. Parry	T. Berry Brazelton
種類	Clinician-rated	Clinician-administered
原典	Parry, G. W., Sims, D. G., Wincott, J. L., & Cockburn, F. (1991). Clinical Risk Index for Babies (CRIB): Prospective Validation. Archives of Disease in Childhood, 66(7), 717-722.	Brazelton, T. B., & Nugent, J. K. (1995). Neonatal Behavioral Assessment Scale (3rd ed.). Cambridge University Press.
別名	CRIB, CRIB-II	NBAS, Brazelton Scale
関連	3	3
概要	CRIB is a neonatal illness severity scoring system designed to predict mortality risk in very low birth weight (VLBW) infants using birth weight, gestational age, gender, Apgar score, and initial blood gas parameters. Developed by Parry et al. in 1991 and refined as CRIB-II in 2005, it incorporates demographic and delivery room data along with early physiological measurements. CRIB is particularly valuable for international comparisons of neonatal outcome quality and has become a standard severity-adjustment tool in neonatal epidemiology.	The NBAS, commonly known as the Brazelton Scale, is a comprehensive neurobehavioral assessment tool designed to evaluate the behavioral competencies of newborns. Developed by T. Berry Brazelton and colleagues in 1973 and refined through multiple editions, it examines 28 behavioral items and 18 elicited reflex items to characterize a newborn's neurological integrity, behavioral capabilities, and individuality. The NBAS has become a foundational instrument in developmental pediatrics, neonatal neurology, and early intervention research.