[Average prematurity: medical and developmental aspects].

Children born with moderate prematurity are at increased risk of neonatal morbidity, rehospitalization during the first year, and subsequent medical and neurodevelopmental disorders. Care in a specialized environment, at best without separation of mother and child, is necessary. Early developmental support, particularly through skin-to-skin contact, breastfeeding and couplet care, is recommended.

Father's perceptions and care involvement for their very preterm infants at French neonatal intensive care units.

Objectives: We aimed to evaluate (1) fathers' perceptions and care involvement for their very premature infants and their views of the hospitalization period based on parental reports and (2) their evolution over time.

Methods: We used an online parental survey to assess answers from parents of very preterm infants who were successfully discharged from French neonatal units. We analysed answers from February 2014 to January 2019 to an anonymous internet-based survey from the GREEN committee of the French Neonatal Society.

Bibliometric analysis with reference publication year spectroscopy showed how key programmes drove developmental care in newborn infants.

Aim: We investigated the historical origins of developmental care for newborn infants using Reference Publication Year Spectroscopy (RPYS), an innovative method of bibliometric analysis.

Methods: A Web of Science search query that combined infant and intervention-related synonyms was performed on 2 February 2022. RPYS analysis was performed on this dataset to identify the most referenced historical publications for developmental care in newborn infants.

Prematurity has no impact on the quality of parents' sleep 6 months after birth.

Aim: Due to the stress that is classically associated with the premature birth of a child, these parents may be prone to sleep disorders. The aim of this study was to compare sleep quality of preterm infants' parents with that of term infants' parents.

Methods: Prospective observational cohort study conducted at the University Hospital of Brest between January 2019 and January 2021.

Perceptions and expectations of parents regarding their position in a French NICU: quantitative and qualitative approaches.

Objectives: To assess perceptions, expectations, and concerns of parents of preterm infants regarding their position during hospital admission in the neonatal intensive care unit.

Design: Data were analysed from two studies, using complementary methods (quantitative and qualitative). Study I surveyed parents via a questionnaire, and study II was a reanalysis of interviews with fathers, collected in a previous study.

Optimising homeothermy in neonates: a systematic review and clinical guidelines from the French Neonatal Society.

Aim: Thermal instability is harmful on the newborn infant. We sought to draw up practical guidelines on maintaining homeothermy alongside skin-to-skin contact.

Methods: A systematic analysis of the literature identified relevant studies between 2000 and 2021 in the PubMed database.

Practical recommendations on room sizes for hospitalised newborn infants and their families based on a systematic review of the literature.

Aim: Neonatal unit design may affect the neurodevelopment of hospitalised neonates and the well-being of parents and healthcare staff (HCS). We aimed to provide recommendations regarding the minimum area required for a hospital room for a single neonate and their family.

Methods: We searched PubMed and Web of Science for relevant articles published from 1 January 2011 to 1 May 2021 by using the keywords NICU and facility design.

A review of the characteristics, mechanisms and clinical significance of habituation in foetuses and newborn infants.

Habituation has been a topic of interest since the early 20th century. We summarise the characteristics of habituation, the proposed habituation mechanisms, the associated cortical responses and the link between habituation and cognitive development. Behavioural and neuroimaging studies have highlighted the early sensory abilities of foetuses and newborn infants, with preterm newborn infants exhibiting decreased habituation and dishabituation capabilities that increase their environmental vulnerability.

The newborn infant parasympathetic evaluation index for acute procedural pain assessment in preterm infants.

Background: Accurate assessments of pain in hospitalized preterm infants present a major challenge in improving the short- and long-term consequences associated with painful experiences. We evaluated the ability of the newborn infant parasympathetic evaluation (NIPE) index to detect acute procedural pain in preterm infants.

Methods: Different painful and stressful interventions were prospectively observed in preterm infants born at 25 + 0 to 35 + 6 weeks gestation.

The vocal repertoire of preterm infants: Characteristics and possible applications.

We investigated infants' capacities to express themselves orally at very early developmental stages. Most reports focus on crying when in pain or hungry. We evaluated young preterm infants' spontaneous vocal production in non-painful contexts.

Promoting attachment between parents and neonates despite the COVID-19 pandemic.

Social distancing is the only option available during the COVID-19 pandemic until a vaccine is developed. However, this is having a major impact on human relationships and bonding between parents and neonates is a major concern. Separation during this health emergency could have lifelong consequences for offspring, and there are even greater concerns if newborn infants are sick or vulnerable and need intensive care.

A novel, short and easy-to-perform method to evaluate newborns' social olfactory preferences.

Humans' early olfactory perception has been studied mainly within the framework of mother-offspring interactions and only a few studies have focused on newborns' abilities to discriminate body odors per se. The aim of this study was to develop a method to evaluate olfactory social preferences of infants at term-equivalent age. Twenty dyads of infants (10 born preterm and 10 born at term) at term-equivalent age and their mothers were included.

Higher tactile sensitivity in preterm infants at term-equivalent age: A pilot study.

Despite a growing body of research on perinatal sensory abilities, data on the extent of tactile sensitivity and more particularly passive touch (i.e. sensitivity to a stimulation imposed on the skin) are relatively limited, and the development and processing of tactile function are still thus little known.

Pneumocystis primary infection in infancy: Additional French data and review of the literature.

Data on features of Pneumocystis primary infection in infancy are still fragmented. To study Pneumocystis primary infection, 192 infants who were monitored for acute pulmonary disease or fever over a 40-month period were retrospectively investigated. P.

Multi-modal pain assessment: are near-infrared spectroscopy, skin conductance, salivary cortisol, physiologic parameters, and Neonatal Facial Coding System interrelated during venepuncture in healthy, term neonates?

Background: Improving pain and stress assessments in neonates remains important in preventing the short- and long-term consequences. We aimed to identify the relationships between different pain assessment parameters by simultaneously measuring changes in cortical, autonomic, hormonal, physiological, and behavioral evoked responses to venepuncture in healthy, full-term neonates.

Methods: This observational, prospective study (ancillary to the ACTISUCROSE trial) included 113 healthy, 3-day old, full-term neonates who underwent venepuncture for systematic neonatal screening, from July to October 2013, in a tertiary-level maternity ward of a university hospital.

Recommendations on the environment for hospitalised newborn infants from the French neonatal society: rationale, methods and first recommendation on neonatal intensive care unit design.

Aim: Hospitalised newborn infants may be stressed due to inappropriate sensory stimuli and early separation from their families, that can negatively impact their neurodevelopment. The French Group of Reflection and Evaluation of the Environment of Newborns (GREEN) issues guidelines based on environmental neonatology and family-centred care. The first recommendation focuses on private family rooms versus large shared rooms.

Cortical Pain Response of Newborn Infants to Venepuncture: A Randomized Controlled Trial Comparing Analgesic Effects of Sucrose Versus Breastfeeding.

Objective: Sucrose administration and breastfeeding decrease behavioral expressions of pain in neonates. However, recent studies indicated that there is a persistent cortical response with sucrose. This study compared the efficacy of sucrose administration versus breastfeeding to decrease cortical responses to pain during venepuncture.

Healthcare professional perceptions of family-centred rounds in French NICUs: a cross-sectional study.

Objective: To assess the perceptions of healthcare professionals (HCPs) regarding parental presence at medical rounds in French neonatal intensive care units (NICUs). We hypothesised that HCPs would perceive barriers against allowing parental participation in round discussions.

Methods: This cross-sectional study approached 304 HCPs from three groups; group 1: French professionals that attended an annual French-speaking meeting of the Neonatal Individualized Developmental Care and Assessment Program (NIDCAP); group 2: NICU professionals from a tertiary care academic hospital in western France; and group 3: paediatric residents from six French universities.

Eight principles for patient-centred and family-centred care for newborns in the neonatal intensive care unit.

Despite the recent improvements in perinatal medical care leading to an increase in survival rates, adverse neurodevelopmental outcomes occur more frequently in preterm and/or high-risk infants. Medical risk factors for neurodevelopmental delays like male gender or intrauterine growth restriction and family sociocultural characteristics have been identified. Significant data have provided evidence of the detrimental impact of overhelming environmental sensory inputs, such as pain and stress, on the developing human brain and strategies aimed at preventing this impact.

Policy of feeding very preterm infants with their mother's own fresh expressed milk was associated with a reduced risk of bronchopulmonary dysplasia.

Aim: Since 2005, the French Food Safety Agency has recommended that very preterm or low-birthweight babies should be fed with pasteurised, expressed breastmilk, and feeding policies on this vary widely in French neonatal units. We investigated the differences between using a mother's expressed milk, in fresh or pasteurised forms, for very preterm infants.

Methods: This observational multicentre study analysed data on 926 very preterm infants: 636 from neonatal units who used the mother's own fresh milk and 290 who used the mother's milk after pasteurisation.

Actigraphy is not a reliable method for measuring sleep patterns in neonates.

Aim: Polysomnography is the gold standard for studying sleep, but it is complex to use, and this can be problematic in clinically unstable preterm infants. We evaluated the reliability of actigraphy and polysomnography in detecting sleep-wake patterns in newborn infants.

Methods: A prospective, monocentric study was conducted that measured the sleep patterns of 48 infants: 24 late preterm neonates born at 34-36 weeks of gestational age and 24 term neonates.

Unexpected behavioural consequences of preterm newborns' clothing.

Restrictions of preterm newborns' movements could have consequences ranging from stress enhancement to impairment of their motor development. Therefore, ability to freely express motor activities appears crucial for their behavioural and physiological development. Our aim was to evaluate behavioural issues of two types of clothing used in NICU.