scholarly journals Neurodevelopmental outcomes of preterm infants: a recent literature review

2020 ◽  
Vol 9 (S1) ◽  
pp. S3-S8 ◽  
Author(s):  
Estefani Hee Chung ◽  
Jesse Chou ◽  
Kelly A. Brown
Keyword(s):  
Literature Review ◽  
Preterm Infants ◽  
Recent Literature ◽  
Neurodevelopmental Outcomes

scholarly journals Human Milk Feeding and Preterm Infants’ Growth and Body Composition: A Literature Review

Nutrients ◽  
2020 ◽  
Vol 12 (4) ◽  
pp. 1155 ◽  
Author(s):  
Jacopo Cerasani ◽  
Federica Ceroni ◽  
Valentina De Cosmi ◽  
Alessandra Mazzocchi ◽  
Daniela Morniroli ◽  
...  
Keyword(s):  
Body Composition ◽  
Literature Review ◽  
Human Milk ◽  
Preterm Infants ◽  
Cost Effective ◽  
Postnatal Growth ◽  
Fat Free Mass ◽  
Neurodevelopmental Outcomes ◽  
Adverse Health Outcomes ◽  
Milk Feeding

Preterm infants may show a higher risk of adverse health outcomes, such as the development of metabolic syndrome and cognitive impairment. The most recent evidence highlights that nutrition, body composition development, and early postnatal growth may play a role in the programming of these processes. Human milk feeding has been recommended as the natural feeding for preterm infants and as a cost-effective strategy for reducing disease and economic burden. Considering that the postnatal growth retardation and aberrant body composition shown by preterm infants at the time of hospital discharge still remain important issues, we performed a literature review, aiming to provide an update about the effect of human milk feeding on these processes. On the basis of our findings, human milk feeding in preterm infants, although related to a slower weight gain than formula feeding, is associated with a better recovery of body composition through the promotion of fat-free mass deposition, which may ultimately lead to better metabolic and neurodevelopmental outcomes. Promotion and support of human milk feeding should be considered a priority in preterm infants’ care.

scholarly journals Neurodevelopmental Outcomes at 18 Months of Corrected Age for Late Preterm Infants Born at 34 and 35 Gestational Weeks

2021 ◽  
Vol 18 (2) ◽  
pp. 640 ◽  
Author(s):  
Ruka Nakasone ◽  
Kazumichi Fujioka ◽  
Yuki Kyono ◽  
Asumi Yoshida ◽  
Takumi Kido ◽  
...  
Keyword(s):  
Preterm Infants ◽  
Late Preterm ◽  
Psychomotor Development ◽  
Youden Index ◽  
Chromosomal Anomalies ◽  
Clinical Factors ◽  
Neurodevelopmental Outcomes ◽  
Late Preterm Infants ◽  
Significant Difference ◽  
Severe Hyperbilirubinemia

To date, the difference in neurodevelopmental outcomes between late preterm infants (LPI) born at 34 and 35 gestational weeks (LPI-34 and LPI-35, respectively) has not been elucidated. This retrospective study aimed to evaluate neurodevelopmental outcomes at 18 months of corrected age for LPI-34 and LPI-35, and to elucidate factors predicting neurodevelopmental impairment (NDI). Records of all LPI-34 (n = 93) and LPI-35 (n = 121) admitted to our facility from 2013 to 2017 were reviewed. Patients with congenital or chromosomal anomalies, severe neonatal asphyxia, and without developmental quotient (DQ) data were excluded. Psychomotor development was assessed as a DQ using the Kyoto Scale of Psychological Development at 18 months of corrected age. NDI was defined as DQ < 80 or when severe neurodevelopmental problems made neurodevelopmental assessment impossible. We compared the clinical characteristics and DQ values between LPI-34 (n = 62) and LPI-35 (n = 73). To elucidate the factors predicting NDI at 18 months of corrected age, we compared clinical factors between the NDI (n = 17) and non-NDI (n = 118) groups. No significant difference was observed in DQ values at 18 months of corrected age between the groups in each area and overall. Among clinical factors, male sex, intraventricular hemorrhage (IVH), hyperbilirubinemia, and severe hyperbilirubinemia had a higher prevalence in the NDI group than in the non-NDI group, and IVH and/or severe hyperbilirubinemia showed the highest Youden Index values for predicting NDI. Based on the results of this study, we can conclude that no significant difference in neurodevelopmental outcomes at 18 months of corrected age was observed between LPI-34 and LPI-35. Patients with severe hyperbilirubinemia and/or IVH should be considered to be at high risk for developing NDI.

scholarly journals Early oxygen levels contribute to brain injury in extremely preterm infants

2021 ◽  
Author(s):  
Krista Rantakari ◽  
Olli-Pekka Rinta-Koski ◽  
Marjo Metsäranta ◽  
Jaakko Hollmén ◽  
Simo Särkkä ◽  
...  
Keyword(s):  
Preterm Infants ◽  
Brain Structures ◽  
High Oxygen ◽  
List Type ◽  
Neurodevelopmental Outcomes ◽  
Oxygen Levels ◽  
Arterial Blood ◽  
Extremely Preterm ◽  
Extremely Preterm Infants

Abstract Background Extremely low gestational age newborns (ELGANs) are at risk of neurodevelopmental impairments that may originate in early NICU care. We hypothesized that early oxygen saturations (SpO2), arterial pO2 levels, and supplemental oxygen (FiO2) would associate with later neuroanatomic changes. Methods SpO2, arterial blood gases, and FiO2 from 73 ELGANs (GA 26.4 ± 1.2; BW 867 ± 179 g) during the first 3 postnatal days were correlated with later white matter injury (WM, MRI, n = 69), secondary cortical somatosensory processing in magnetoencephalography (MEG-SII, n = 39), Hempel neurological examination (n = 66), and developmental quotients of Griffiths Mental Developmental Scales (GMDS, n = 58). Results The ELGANs with later WM abnormalities exhibited lower SpO2 and pO2 levels, and higher FiO2 need during the first 3 days than those with normal WM. They also had higher pCO2 values. The infants with abnormal MEG-SII showed opposite findings, i.e., displayed higher SpO2 and pO2 levels and lower FiO2 need, than those with better outcomes. Severe WM changes and abnormal MEG-SII were correlated with adverse neurodevelopment. Conclusions Low oxygen levels and high FiO2 need during the NICU care associate with WM abnormalities, whereas higher oxygen levels correlate with abnormal MEG-SII. The results may indicate certain brain structures being more vulnerable to hypoxia and others to hyperoxia, thus emphasizing the role of strict saturation targets. Impact This study indicates that both abnormally low and high oxygen levels during early NICU care are harmful for later neurodevelopmental outcomes in preterm neonates. Specific brain structures seem to be vulnerable to low and others to high oxygen levels. The findings may have clinical implications as oxygen is one of the most common therapies given in NICUs. The results emphasize the role of strict saturation targets during the early postnatal period in preterm infants.

scholarly journals Neonatal hyperglycaemia is associated with worse neurodevelopmental outcomes in extremely preterm infants

2021 ◽  
pp. fetalneonatal-2020-319926
Author(s):  
Itay Zamir ◽  
Elisabeth Stoltz Sjöström ◽  
Fredrik Ahlsson ◽  
Ingrid Hansen-Pupp ◽  
Fredrik Serenius ◽  
...  
Keyword(s):  
Preterm Infants ◽  
Outcome Measures ◽  
Insulin Treatment ◽  
Neurodevelopmental Outcomes ◽  
Extremely Preterm ◽  
Extremely Preterm Infants ◽  
National Cohort ◽  
Lower Intelligence ◽  
Randomised Controlled ◽  
Neonatal Hyperglycaemia

ObjectiveTo assess the associations between neonatal hyperglycaemia and insulin treatment, versus long-term neurodevelopmental outcomes in children born extremely preterm.Design and settingObservational national cohort study (Extremely Preterm Infants in Sweden Study) using prospectively and retrospectively collected data. Neurodevelopmental assessment was performed at 6.5 years of age.Patients533 infants born <27 gestational weeks during 2004–2007; 436 survivors were assessed at 6.5 years.Outcome measuresNeurodevelopmental disability (NDD), survival without moderate to severe NDD, Wechsler Intelligence Scale for Children IV Full scale intelligence quotient (WISC-IV FSIQ) and Movement Assessment Battery for Children 2 (MABC-2) total score.ResultsDuration of neonatal hyperglycaemia >8 mmol/L was associated with WISC-IV scores—for each day with hyperglycaemia there was a decrease of 0.33 points (95% CI 0.03 to 0.62) in FSIQ. Neonatal hyperglycaemia >8 mmol/L occurring on 3 consecutive days was associated with lower MABC-2 scores (adjusted mean difference: −4.90; 95% CI −8.90 to −0.89). For each day with hyperglycaemia >8 mmol/L, there was a decrease of 0.55 points (95% CI 0.17 to 0.93) in MABC-2 total score. Insulin treatment was not associated with any of the outcome measures.ConclusionNeonatal hyperglycaemia >8 mmol/L was associated with lower intelligence scores and worse motor outcomes at 6.5 years of age. Insulin treatment was not associated with either worsened or improved neurodevelopmental outcomes. Randomised controlled trials are needed to clarify the role of insulin in treating hyperglycaemia in extremely preterm infants.

scholarly journals What is stopping us? An implementation science study of kangaroo care in British Columbia’s neonatal intensive care units

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Sarah Coutts ◽  
Alix Woldring ◽  
Ann Pederson ◽  
Julie De Salaberry ◽  
Horacio Osiovich ◽  
...  
Keyword(s):  
Intensive Care ◽  
Healthcare Provider ◽  
Preterm Infants ◽  
Neonatal Intensive Care ◽  
Healthcare Providers ◽  
Neurodevelopmental Outcomes ◽  
Kangaroo Care ◽  
Optimal Care ◽  
Barriers And Enablers ◽  
Provider Beliefs

Abstract Background The goal of the Neonatal Intensive Care Unit (NICU) is to provide optimal care for preterm and sick infants while supporting their growth and development. The NICU environment can be stressful for preterm infants and often cannot adequately support their neurodevelopmental needs. Kangaroo Care (KC) is an evidence-based developmental care strategy that has been shown to be associated with improved short and long term neurodevelopmental outcomes for preterm infants. Despite evidence for best practice, uptake of the practice of KC in resource supported settings remains low. The aim of this study was to identify and describe healthcare providers’ perspectives on the barriers and enablers of implementing KC. Methods This qualitative study was set in 11 NICUs in British Columbia, Canada, ranging in size from 6 to 70 beds, with mixed levels of care from the less acute up to the most complex acute neonatal care. A total of 35 semi-structured healthcare provider interviews were conducted to understand their experiences providing KC in the NICU. Data were coded and emerging themes were identified. The Consolidated Framework for Implementation Research (CFIR) guided our research methods. Results Four overarching themes were identified as barriers and enablers to KC by healthcare providers in their particular setting: 1) the NICU physical environment; 2) healthcare provider beliefs about KC; 3) clinical practice variation; and 4) parent presence. Depending on the specific features of a given site these factors functioned as an enabler or barrier to practicing KC. Conclusions A ‘one size fits all’ approach cannot be identified to guide Kangaroo Care implementation as it is a complex intervention and each NICU presents unique barriers and enablers to its uptake. Support for improving parental presence, shifting healthcare provider beliefs, identifying creative solutions to NICU design and space constraints, and the development of a provincial guideline for KC in NICUs may together provide the impetus to change practice and reduce barriers to KC for healthcare providers, families, and administrators at local and system levels.

scholarly journals Impact of size at birth and postnatal growth on metabolic and neurocognitive outcomes in prematurely born school-age children

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Yoo Jinie Kim ◽  
Seung Han Shin ◽  
Eun Sun Lee ◽  
Young Hwa Jung ◽  
Young Ah Lee ◽  
...  
Keyword(s):  
Birth Weight ◽  
Preterm Infants ◽  
Gestational Age ◽  
Growth Velocity ◽  
Postnatal Growth ◽  
School Age ◽  
Z Score ◽  
Neurodevelopmental Outcomes ◽  
Neurocognitive Outcomes ◽  
Size At Birth

AbstractPrematurity, size at birth, and postnatal growth are important factors that determine cardiometabolic and neurodevelopmental outcomes later in life. In the present study, we aimed to investigate the associations between the size at birth and growth velocity after birth with cardiometabolic and neurodevelopmental outcomes in preterm infants. Fifty-six preterm infants born at < 32 weeks of gestation or having a birth weight of < 1500 g were enrolled and categorized into small for gestational age (SGA) and appropriate for gestational age (AGA) groups. Anthropometric and cardiometabolic parameters were assessed at school-age, and the Korean Wechsler Intelligence Scale for Children, fourth edition (K-WISC-IV) was used for assessing the intellectual abilities. The growth velocity was calculated by changes in the weight z-score at each time period. Multivariate analysis was conducted to investigate the associations of growth velocity at different periods with cardiometabolic and neurodevelopmental outcomes. Forty-two (75%) were classified as AGA and 25% as SGA. At school-age, despite the SGA children showing significantly lower body weight, lean mass index, and body mass index, there were no differences in the cardiometabolic parameters between SGA and AGA groups. After adjusting for gestational age, birth weight z-score, weight z-score change from birth to discharge and sex, change in weight z-score beyond 12 months were associated with a higher systolic blood pressure, waist circumference, and insulin resistance. Full-scale intelligent quotient (β = 0.314, p = 0.036) and perceptional reasoning index (β = 0.456, p = 0.003) of K-WISC-IV were positively correlated with postnatal weight gain in the neonatal intensive care unit. Although cardiometabolic outcomes were comparable in preterm SGA and AGA infants, the growth velocity at different time periods resulted in different cardiometabolic and neurocognitive outcomes. Thus, ensuring an optimal growth velocity at early neonatal period could promote good neurocognitive outcomes, while adequate growth after 1 year could prevent adverse cardiometabolic outcomes in preterm infants.

scholarly journals Wine Experiences: A Review from a Multisensory Perspective

2021 ◽  
Vol 11 (10) ◽  
pp. 4488
Author(s):  
Raffaele Campo ◽  
Felipe Reinoso-Carvalho ◽  
Pierfelice Rosato
Keyword(s):  
Literature Review ◽  
Recent Literature ◽  
Multisensory Perception ◽  
Diverse Group ◽  
Consumer Perspective ◽  
Future Work ◽  
The Way

The existing multisensory literature suggests that the combination of the different human senses in a controlled fashion during food/drink experiences can provide more enjoyment to consumers. The present research reviews recent literature relating multisensory perception with wine experiences, focusing on the interaction of the five basic senses (taste, smell, vision, touch, and sound). This is mostly being assessed from a perceptual and behavioral consumer perspective. Here, the authors report different ways in which such interactions across these senses can affect the way a wine is experienced, prior to, during, and even after tasting. The authors finish this literature review by providing some insights in the context of wine and food pairing, while also generally reflecting on potential future work. These insights may be inspirational for a diverse group of organizations working with wine. Based on such multisensory approaches, it may be possible to bring unforeseen sensations to the different wine experiences, while at the same time stressing particular sensory and/or emotional attributes.

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