Longitudinal Follow-Up of Children Born Preterm: Neurodevelopment From 2 to 10 Years of Age

Do parents get what they want during bad news delivery in NICU?

OBJECTIVES

Little is known about parents' preferences in breaking bad news (BBN) in neonatology. The study was aimed at comparing parents' experiences with their first BBN discussion with a neonatologist/pediatric surgeon to their personal preferences.

METHODS

We conducted a quantitative survey amongst 54 parents of hospitalized preterm or term infants with severe diseases in two medium-size and one small German neonatal units. Parents answered self-rated questions on how they perceived BBN during their infant's hospital stay, asking for procedure and perception of BBN, their preferences and satisfaction with BBN.

RESULTS

Overall satisfaction with BBN was moderate to high (median (min-max): 8 (1-10) on a 1-10-Likert scale). A compassionate way of disclosure correlated highest with overall satisfaction with BBN. Thorough transmission of information in an easy to understand manner emerged as another crucial point and correlated significantly to satisfaction with BBN, too. The study revealed that it was highly important for parents, that physicians had good knowledge of the infant and the course of his/her disease, which was only met in a minority of cases. Moreover, there was a major discrepancy between expected and observed professional competence of the delivering physicians. Additionally, physicians did not set aside sufficient time for BBN and parents reported a lack of transporting assurance and hope.

CONCLUSIONS

In BBN physicians should draw greatest attention to ensure understanding in parents, with good knowledge of child and disease and sufficient time in a trustworthy manner. Physicians should focus on transporting competence, trust and gentleness.

Automated oxygen control for very preterm infants and neurodevelopmental outcome at 2 years-a retrospective cohort study

Faster resolution of hypoxaemic or hyperoxaemic events in preterm infants may reduce long-term neurodevelopmental impairment. Automatic titration of inspiratory oxygen increases time within the oxygen saturation target range and may provide a more prompt response to hypoxic and hyperoxic events. We assessed routinely performed follow-up at 2 years of age after the implementation of automated oxygen control (AOC) as standard care and compared this with a historical cohort. Neurodevelopmental outcomes at 2 years of age were compared for infants born at 24-29 weeks gestational age before (2012-2015) and after (2015-2018) the implementation of AOC as standard of care. The primary outcome was a composite outcome of either mortality or severe neurodevelopmental impairment (NDI), and other outcomes assessed were mild-moderate NDI, Bayley-III composite scores, cerebral palsy GMFCS, and CBCL problem behaviour scores. A total of 289 infants were included in the pre-AOC epoch and 292 in the post-AOC epoch. Baseline characteristics were not significantly different. Fifty-one infants were lost to follow-up (pre-AOC 6.9% (20/289), post-implementation 10.6% (31/292). The composite outcome of mortality or severe NDI was observed in 17.9% pre-AOC (41/229) vs. 24.0% (47/196) post-AOC (p = 0.12). No significant differences were found for the secondary outcomes such as mild-moderate NDI, Bayley-III composite scores, cerebral palsy GMFCS, and problem behaviour scores, with the exception of parent-reported readmissions until the moment of follow-up which was less frequent post-AOC than pre-AOC.

CONCLUSION

In this cohort study, the implementation of automated oxygen control in our NICU as standard of care for preterm infants led to no statistically significant difference in neurodevelopmental outcome at 2 years of age.

WHAT IS KNOWN

• Neurodevelopmental outcome is linked to hypoxemia, hyperoxaemia and choice of SpO2 target range. • Automated titration of inspired oxygen may provide a faster resolution of hypoxaemic and hyperoxaemic events.

WHAT IS NEW

• This cohort study did not find a significant difference in neurodevelopmental outcome at two years of age after implementing automated oxygen control as standard of care.

A Validated WISC-V Short-Form to Estimate Intellectual Functioning in Very Preterm Children at Early School Age

Very preterm children (gestational age < 32 weeks) frequently show neurodevelopmental difficulties (Inattention/dysexecutiveness) throughout their life-stages. A scarcity of resources, along with this population’s cognitive vulnerability, makes the neuropsychological evaluation of these children both complicated and time-consuming. This study aimed to develop a specific and valid Wechsler Intelligence Scale for Children-Fifth Edition (WISC-V) short-form to estimate intellectual functioning in this population. Eighty-four very preterm children (39 female; mean age = 6.50; SD: 0.06) were assessed with the WISC-V. Short-forms were developed following two independent strategies: a) multiple linear regressions for each index; b) correlational analyses between scores on all administered subtests and Full-Scale IQ. Validity of short-forms was analyzed. A short-form (Vocabulary, Matrix Reasoning, Picture Span, and Symbol Search) that satisfied 2/3 validation criteria was proposed. This validated short-form could facilitate the identification of cognitive difficulties in very preterm children, so that they could benefit from early care and support services, avoiding long assessment procedures.