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Effects of the Newborn Individualized Developmental Care and Assessment Program (NIDCAP) at age 8 years: preliminary data.

ABSTRACT: The current study reports the effects of NIDCAP (Newborn Individualized Developmental Care and Assessment Program) at 8 years of age for a randomized controlled trial of 38 very early born (< or =29 weeks postmenstrual age), high-risk preterm infants. It was hypothesized that the experimental group at school age in comparison with the control group would perform significantly better neuropsychologically and neuroelectrophysiologically. Twenty-two (11 control, 11 experimental) children of the original 38 (18 control, 20 experimental) participants were studied at school age with a detailed neuropsychological battery and with EEG spectral coherence measures. Results indicated significantly better right hemisphere and frontal lobe function in the experimental group than the control group, both neuropsychologically and neurophysiologically. Neurobehavioral and physiological results in the newborn period successfully predicted the beneficial brain function effects at age 8 years. Results support the conclusion that the NIDCAP intervention has lasting effects into school age.

SUBMITTER: McAnulty GB

PROVIDER: S-EPMC4097037 | biostudies-literature | 2010 Mar

REPOSITORIES: biostudies-literature

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Effects of the Newborn Individualized Developmental Care and Assessment Program (NIDCAP) at age 8 years: preliminary data.

McAnulty Gloria B GB Duffy Frank H FH Butler Samantha C SC Bernstein Jane H JH Zurakowski David D Als Heidelise H

Clinical pediatrics 20090515 3

The current study reports the effects of NIDCAP (Newborn Individualized Developmental Care and Assessment Program) at 8 years of age for a randomized controlled trial of 38 very early born (< or =29 weeks postmenstrual age), high-risk preterm infants. It was hypothesized that the experimental group at school age in comparison with the control group would perform significantly better neuropsychologically and neuroelectrophysiologically. Twenty-two (11 control, 11 experimental) children of the ori ...[more]

PMID: 19448128

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Project description:BackgroundThe experience in the newborn intensive care nursery results in premature infants' neurobehavioral and neurophysiological dysfunction and poorer brain structure. Preterms with severe intrauterine growth restriction are doubly jeopardized given their compromised brains. The Newborn Individualized Developmental Care and Assessment Program improved outcome at early school-age for preterms with appropriate intrauterine growth. It also showed effectiveness to nine months for preterms with intrauterine growth restriction. The current study tested effectiveness into school-age for preterms with intrauterine growth restriction regarding executive function (EF), electrophysiology (EEG) and neurostructure (MRI).MethodsTwenty-three 9-year-old former growth-restricted preterms, randomized at birth to standard care (14 controls) or to the Newborn Individualized Developmental Care and Assessment Program (9 experimentals) were assessed with standardized measures of cognition, achievement, executive function, electroencephalography, and magnetic resonance imaging. The participating children were comparable to those lost to follow-up, and the controls to the experimentals, in terms of newborn background health and demographics. All outcome measures were corrected for mother's intelligence. Analysis techniques included two-group analysis of variance and stepwise discriminate analysis for the outcome measures, Wilks' lambda and jackknifed classification to ascertain two-group classification success per and across domains; canonical correlation analysis to explore relationships among neuropsychological, electrophysiological and neurostructural domains at school-age, and from the newborn period to school-age.ResultsControls and experimentals were comparable in age at testing, anthropometric and health parameters, and in cognitive and achievement scores. Experimentals scored better in executive function, spectral coherence, and cerebellar volumes. Furthermore, executive function, spectral coherence and brain structural measures discriminated controls from experimentals. Executive function correlated with coherence and brain structure measures, and with newborn-period neurobehavioral assessment.ConclusionThe intervention in the intensive care nursery improved executive function as well as spectral coherence between occipital and frontal as well as parietal regions. The experimentals' cerebella were significantly larger than the controls'. These results, while preliminary, point to the possibility of long-term brain improvement even of intrauterine growth compromised preterms if individualized intervention begins with admission to the NICU and extends throughout transition home. Larger sample replications are required in order to confirm these results.Clinical trial registrationThe study is registered as a clinical trial. The trial registration number is NCT00914108.

Project description:BackgroundGlobal neonatal mortality necessitates access to immediate newborn care interventions. In Nepal, disparities persist in the readiness and availability of newborn care services within health facilities.ObjectiveThis study aimed to assess this status and compare facilities that had implemented an intensive newborn resuscitation capacity building and retention programme in the past five years with those that had not.MethodsOur observational cross-sectional study involved 154 health facilities across Nepal. Through on-site inspections and maternal log reviews, we evaluated the immediate newborn care readiness and availability.ResultsThe mean immediate newborn care intervention availability score of 52.8% (SE = 21.5) and the readiness score averaged 79.6% (SE = 12.3). Encouragingly, 96% of facilities ensured newborns were dried and wrapped for warmth, and 69.9% provided newborn resuscitation. Practices such as delayed cord clamping (42.0%), skin-to-skin contact (28.6%), and early breastfeeding (63.5%) showed room for improvement. Only 16.1% of health facilities administered Vitamin K1 prophylaxis.Domain-specific scores demonstrated a high level of facility readiness in infrastructure (97.5%), medicine, equipment, and supplies (90.6%), and staff training (90.9%), but a lower score for neonatal resuscitation aids (28.8%). Disparities in readiness and availability were evident, with rural areas and the Madhesh province reporting lower scores. Variations among health facility types revealed provincial and private hospitals outperforming local-level facilities. A positive association was observed between the LDSC/SSN mentoring programme and both the readiness and availability of immediate newborn care services.ConclusionThis study highlights the gap between healthcare facility readiness and the actual availability of immediate newborn care interventions in Nepal. Addressing disparities and barriers, particularly in rural areas and local-level facilities, is crucial for improving neonatal survival. The positive link between the LDSC/SSN programme and service availability and facility readiness emphasises the significance of targeted training and mentorship programmes in enhancing newborn care across Nepal.

Dataset Information

Effects of the Newborn Individualized Developmental Care and Assessment Program (NIDCAP) at age 8 years: preliminary data.

Publications

Effects of the Newborn Individualized Developmental Care and Assessment Program (NIDCAP) at age 8 years: preliminary data.

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