ABSTRACT
BACKGROUND: Very preterm (VP) birth is associated with a considerable risk for cognitive impairment, putting children at a disadvantage in academic and everyday life. Despite lower cognitive ability on the group level, there are large individual differences among VP born children. Contemporary theories define intelligence as a network of reciprocally connected cognitive abilities. Therefore, intelligence was studied as a network of interrelated abilities to provide insight into interindividual differences. We described and compared the network of cognitive abilities, including strength of interrelations between and the relative importance of abilities, of VP and full-term (FT) born children and VP children with below-average and average-high intelligence at 5.5 years. METHODS: A total of 2,253 VP children from the EPIPAGE-2 cohort and 578 FT controls who participated in the 5.5-year-follow-up were eligible for inclusion. The WPPSI-IV was used to measure verbal comprehension, visuospatial abilities, fluid reasoning, working memory, and processing speed. Psychometric network analysis was applied to analyse the data. RESULTS: Cognitive abilities were densely and positively interconnected in all networks, but the strength of connections differed between networks. The cognitive network of VP children was more strongly interconnected than that of FT children. Furthermore, VP children with below average IQ had a more strongly connected network than VP children with average-high IQ. Contrary to our expectations, working memory had the least central role in all networks. CONCLUSIONS: In line with the ability differentiation hypothesis, children with higher levels of cognitive ability had a less interconnected and more specialised cognitive structure. Composite intelligence scores may therefore mask domain-specific deficits, particularly in children at risk for cognitive impairments (e.g., VP born children), even when general intelligence is unimpaired. In children with strongly and densely connected networks, domain-specific deficits may have a larger overall impact, resulting in lower intelligence levels.
Subject(s)
Cognitive Dysfunction , Infant, Extremely Premature , Infant, Newborn , Child , Humans , Infant, Extremely Premature/psychology , Psychometrics , Cognition , IntelligenceABSTRACT
OBJECTIVE: To investigate the association between absent or reversed end-diastolic flow (ARED) on umbilical artery Doppler ultrasound and poor neurological outcome at 2 years of age after very preterm birth associated with suspected fetal growth restriction (FGR) or maternal hypertensive disorders. METHODS: The study population comprised all very preterm (22-31 completed weeks) singleton pregnancies delivered because of suspected FGR and/or maternal hypertensive disorders that had umbilical artery Doppler and 2-year follow-up available included in EPIPAGE-2, a prospective, nationwide, population-based cohort of preterm births in France in 2011. Univariate and two-level multivariable logistic regression analyses were used to assess the association of ARED in the umbilical artery, as compared with normal or reduced end-diastolic flow, with severe or moderate neuromotor and/or sensory disability and with an Ages and Stages Questionnaire (ASQ) score below a threshold. This was defined as a score more than 2 SD below the mean in any of the five domains, at age 2, adjusting for gestational age at delivery. ASQ is used to identify children at risk of developmental delay requiring reinforced follow-up and further evaluation. Descriptive statistics and bivariate tests were weighted according to the duration of the inclusion periods. RESULTS: The analysis included 484 children followed up at 2 years of age, for whom prenatal umbilical artery Doppler ultrasound was available. Among them, 8/484 (1.6%) had severe or moderate neuromotor and/or sensory disability, and 156/342 (45.4%) had an ASQ score below the threshold. Compared with normal or reduced end-diastolic flow in the umbilical artery (n = 305), ARED (n = 179) was associated with severe or moderate neuromotor and/or sensory disability (adjusted odds ratio (OR), 11.3; 95% CI, 1.4-93.2) but not with an ASQ score below the threshold (adjusted OR, 1.2; 95% CI, 0.8-1.9). CONCLUSION: Among children delivered before 32 weeks of gestation due to suspected FGR and/or maternal hypertensive disorder who survived until 2 years of age, prenatal ARED in the umbilical artery was associated with a higher incidence of severe or moderate neuromotor and/or sensory disability. Copyright © 2020 ISUOG. Published by John Wiley & Sons Ltd.
Subject(s)
Fetal Growth Retardation/physiopathology , Hypertension, Pregnancy-Induced/physiopathology , Infant, Extremely Premature/growth & development , Neurodevelopmental Disorders/epidemiology , Ultrasonography, Doppler/statistics & numerical data , Ultrasonography, Prenatal/statistics & numerical data , Adult , Blood Pressure , Child, Preschool , Female , Fetal Growth Retardation/diagnostic imaging , France/epidemiology , Gestational Age , Humans , Hypertension, Pregnancy-Induced/diagnostic imaging , Incidence , Infant, Newborn , Logistic Models , Neurodevelopmental Disorders/etiology , Predictive Value of Tests , Pregnancy , Prospective Studies , Pulsatile Flow , Risk Factors , Ultrasonography, Doppler/methods , Ultrasonography, Prenatal/methods , Umbilical Arteries/diagnostic imaging , Umbilical Arteries/embryology , Umbilical Arteries/physiopathologyABSTRACT
We sought to establish guidelines for hygiene care in newborns based on a systematic review of the literature and grading of evidence using the Groupe de Réflexion et d'Evaluation de l'Environement des Nouveau-nés (GREEN) methodology. We examined 45 articles and 4 reports from safety agencies. These studies recommend a tub bath (rather than a sponge bath) for full-term infants and a swaddle bath for preterm newborns. They also recommend against daily cleansing of preterm infants. The literature emphasized that hygiene care must consider the clinical state of the newborn, including the level of awareness and behavioral responses. Hospitalized newborns treated with topical agents may also experience high exposure to potentially harmful excipients of interest. Caregivers should therefore be aware of the excipients present in the different products they use. In high-resource countries, the available data do not support the use of protective topical agents for preterm infants.Conclusions: We recommend individualization of hygiene care for newborns. There is increasing concern regarding the safety of excipients in topical agents that are used in neonatology. A multidisciplinary approach should be used to identify an approach that requires lower levels of excipients and alternative excipients. What is known: ⢠Hygiene care is one of the most basic and widespread types of care received by healthy and sick newborns worldwide. ⢠There is no current guideline on hygiene for preterm or hospitalized term newborn. What is new: ⢠The French Group of Reflection and Evaluation of the environment of Newborns (GREEN) provided here guidelines based on the current body of evidence. ⢠Caregivers should be aware of the many issues related to hygiene care of newborns including newborns' behavioral responses to hygiene care, exposition to excipients of interest, and the potential risk of protective topical agents in a preterm infant. provided here guidelines based on the current body of evidence. ⢠Caregivers should be aware of the many issues related to hygiene care of newborns including newborns' possible behavioral responses to hygiene care, exposition to excipients of interest and the potential risk of protective topical agents in a preterm infant.
Subject(s)
Hygiene/standards , Infant Care/standards , Practice Guidelines as Topic , Administration, Topical , France , Humans , Infant, Newborn , Infant, Premature , Neonatology/methods , Skin Physiological PhenomenaSubject(s)
Delivery, Obstetric/trends , Infant Health/statistics & numerical data , Maternal Health/statistics & numerical data , Pregnancy Outcome/epidemiology , Breast Feeding/statistics & numerical data , Female , France , Health Status Indicators , Humans , Infant, Newborn , Pregnancy , Surveys and QuestionnairesABSTRACT
INTRODUCTION: Breast milk expression with a breast pump increases the risk of contaminating milk with pathogenic bacteria; how to decontaminate breast pumps is controversial. The aim of this study was to investigate maternal adherence to updated French guidance on the breast milk collection process, including breast pump decontamination, and to identify potential sources of increased bacterial counts in breast milk in order to improve prevention messages to mothers. METHODS: Descriptive prospective study conducted between November 2015 and April 2016 in a French tertiary perinatal center. Oral and written instructions on the breast milk collection process and breast pump decontamination were given to mothers by trained healthcare professionals. Mothers whose neonates were admitted to the neonatal care unit and expressing milk for the human milk bank were eligible if breast milk bacterial counts before pasteurization were≥106 colony-forming units (cfu)/mL for total aerobic flora or ≥104 cfu/mL for Staphylococcus aureus. Maternal adherence to the guidance was investigated with a questionnaire and a face-to-face interview. RESULTS: One hundred and fourteen mothers with neonates admitted to the neonatal care unit expressed milk for the milk bank; 44 (39%) were eligible and 29 (66%) included: most of them (76%) with increased counts of total aerobic flora in breast milk and 24% with increased counts of S. aureus. At least three divergences from the guidance provided were reported for 16 mothers (55%). The most frequent ones were inadequate storage of the breast pump collection kit (62%), ineffective decontamination of the breast pump collection kit (52%), inappropriate cleaning of the breast pump (48%), and inadequate breast milk transport from home to hospital (31%). CONCLUSION: Despite standardized instructions, mothers with increased bacterial counts in breast milk frequently declared several divergences from the guidance on the breast milk collection process. Giving mothers and any person of their choice repeated clear instructions with illustrated guidance, demonstrations, and practice may help improve the microbiological safety of expressed breast milk.
Subject(s)
Breast Milk Expression , Milk, Human/microbiology , Patient Compliance , Adult , Bacterial Load , Disinfection/standards , Female , Food Safety , France , Humans , Hygiene/standards , Infant, Newborn , Milk Banks , Prospective StudiesABSTRACT
Structured programs have a positive impact on breastfeeding (BF) but have rarely been evaluated for preterm neonates, frequently combining prematurity and socioeconomic deprivation as risk factors of a low BF rate. We aimed to assess BF initiation rates in very preterm (<33 weeks' gestational age), moderately preterm (33-36 weeks), and term neonates from 2002 to 2011 in a French administrative district characterized by socioeconomic deprivation. Structured activities to promote and support BF have been implemented in this area since 2002; they all started in neonatal units. This retrospective population-based study analyzed 302,102 first health certificates. Overall, the BF initiation rate significantly increased, from 52.9% [95% CI: (52.3; 53.4)] in 2002 to 61.0% [95% CI: (60.4; 61.6)] in 2011. In 2002, BF initiation rates did not differ between groups, but in 2011, it was higher for very preterm than for term and moderately preterm neonates [74.7% (69.7; 79.6)] vs. 60.9% (60.3; 61.5) and 59.9% (57.6; 62.2), respectively, both P<0.001. In 2011, however, no difference was observed between moderately preterm children and term-born children (P=0.40). The 2.2% yearly increase observed in very preterm neonates significantly differed from the 0.9% yearly increase in the French general population (P<0.001). CONCLUSION: Structured BF programs initiated in neonatal care units may have a positive impact on BF initiation rates in very preterm neonates, but not in moderately preterm neonates, whose specific needs should be further evaluated.
Subject(s)
Breast Feeding/statistics & numerical data , Health Promotion , Infant, Premature , Poverty Areas , France , Humans , Infant, Newborn , Linear Models , Program Evaluation , Retrospective StudiesABSTRACT
INTRODUCTION: In France, human milk banks pasteurize milk for the mother's own hospitalized baby (personalized milk) and for donation. There is specific legislation regulating the activity of human milk banks with bacterial screening of donor milk before and after pasteurization. Milk should be tested for Staphylococcus aureus and total aerobic flora. Any sample of milk positive for aerobic flora and/or S. aureus before and/or after pasteurization should be discarded. The real pathogenicity of the total aerobic flora is actually debated as well as the usefulness of systematic postpasteurization screening. The aim of this study was to quantify milk losses related to prepasteurization contamination by total aerobic flora in a regional milk bank, to identify losses due to contamination with S. aureus or aerobic flora, and to analyze differences between centers. METHODS: This was a prospective observational study conducted in the regional human milk bank of the Nord-Pas-de-Calais area in France. Data were collected from six major centers providing 80% of the milk collected between June 2011 and June 2012. Variables were the volumes of personalized milk collected by each center, volumes of contaminated milk, and the type of bacteria identified. RESULTS: During the study period, the regional human milk bank treated 4715 L (liters) of personalized milk and 508 L (10.8%) were discarded due to bacteriological screening. Among these 508 L, 43% were discarded because of a prepasteurization contamination with aerobic flora, 55% because of a prepasteurization contamination with S. aureus, and 2% because of other pathogenic bacteria. Postpasteurization tests were positive in 25 samples (0.5%). Only five of these 25 samples were positive before pasteurization and in all cases with S. aureus. A total of 218 L were destroyed because of prepasteurization contamination with total aerobic flora, while the postpasteurization culture was sterile. There was a great difference between centers in the percentage of discarded milk and the type of contamination. The percentage of discarded milk varied from 4 to 16% (P<0.001) and the percentage of prepasteurization positive samples with aerobic flora from 0 to 70% (P<0.001). Costing 80 /L in France, this represented an economic loss of 17,440. CONCLUSION: A significant volume of milk is discarded because of contamination with total aerobic flora found only in prepasteurization tests. Reassessment of the French regulations with regard to microbiological safety could save human milk to cover the needs of a larger group of preterm babies.
Subject(s)
Bacteria, Aerobic/isolation & purification , Food Contamination , Milk Banks/legislation & jurisprudence , Milk, Human/microbiology , Bacteria, Aerobic/pathogenicity , Bacterial Load , Female , Food Contamination/legislation & jurisprudence , Food Contamination/prevention & control , France , Hazard Analysis and Critical Control Points/methods , Humans , Infant , Prospective Studies , Staphylococcus aureus/isolation & purification , Waste Disposal, FluidABSTRACT
BACKGROUND: Because of the French delay regarding breastfeeding compared to other Europeans countries, its promotion was one of the 9 specific nutritional goals of the 2001, 2006, and 2011 National Nutritional Health Program. The objective of this study was to establish the opinion and knowledge of pharmacists from a selected semi-urban territory of the Lille metropolitan area on breastfeeding. METHOD: The 33 pharmacies around the city of Villeneuve-d'Ascq were contacted. First, the goal and the principles of the study were presented to the pharmacists and they were invited to participate in a survey. This survey was divided into 6 topics with 26 questions. The topics were: advice on breastfeeding, pain and inflammation during breastfeeding, use of a breast pump, preservation and reheating of breast milk, breastfeeding and medication, breastfeeding and contraception, and breastfeeding promotion. The survey also evaluated their willingness to promote breastfeeding and the assistance needed for undertaking this promotion. By counting the right answers from 13 of the 26 questions, a global grade was calculated reflecting the knowledge of the participants. The maximum grade was 20 because many questions had several correct answers. RESULTS: Twenty-nine pharmacies agreed to participate (participation rate, 88%). The mean grade was 13.4 (95% CI: 12.7-14.0). Professional and personal experience had no influence on the grades. In the opinion of the pharmacists, the 3 topics most frequently raised by women were cracked nipples, mastitis, and painful breast (quoted by 83% of the pharmacists), the infant formula to use as a complete or partial substitute for breastfeeding (66%), and breastfeeding and medication (59%). Fifty-five percent of the participants were aware of the WHO recommendations on exclusive breastfeeding up to 6 months of age. The desire to promote breastfeeding was strong (68%). Thus, all pharmacists favored the distribution of a leaflet giving information on breastfeeding. CONCLUSION: This study shows a strong desire to promote breastfeeding among the pharmacists surveyed. It allows focusing on the themes that could be the target for continuing education, based on mothers' needs.
Subject(s)
Breast Feeding , Health Knowledge, Attitudes, Practice , Pharmacists , Cross-Sectional Studies , Female , France , Humans , Male , Surveys and Questionnaires , Urban PopulationABSTRACT
AIM: To study the predictive value of a developmental assessment at 2 years corrected age (CA) for schooling at age 8 in children born very preterm and free of disability or delay; to identify other factors associated with schooling in this population. METHODS: 244 children born before 33 weeks in 1997, part of the population-based EPIPAGE cohort study, free of disability or delay, had their developmental quotient (DQ) evaluated with the Brunet-Lezine scale at 2 years CA. The mental processing composite (MPC) score was evaluated at age 5 with the K-ABC battery. Data on schooling were obtained at age 8 by postal questionnaire. Schooling was considered appropriate if the child was attending age-appropriate grade level in a regular classroom environment without support at school. RESULTS: Schooling was appropriate for 172 (70%) children. The predictive value of a DQ≥100 for appropriate schooling was 0.80 [0.75;0.85]. In children with a DQ at age 2<100, schooling varied significantly according to their MPC score at age 5 whereas it didn't in children with a DQ≥100. In multivariate analysis, the rate of appropriate schooling was significantly related to global DQ at age 2 (p<0.01), gestational age≥29 weeks (p<0.05), head circumference at age 2 (p<0.05) and mother's educational level (p<0.05). CONCLUSION: A DQ≥100 cannot be solely used for the prediction of appropriate schooling at age 8. Mother's educational level, gestational age and head circumference at age 2 could be taken account. These factors could be used to individualise follow-up.
Subject(s)
Developmental Disabilities/epidemiology , Adult , Body Size , Child , Child, Preschool , Educational Status , Female , Gestational Age , Head/anatomy & histology , Humans , Infant, Newborn , Longitudinal Studies , Male , Needs Assessment , Predictive Value of Tests , Premature Birth , SchoolsABSTRACT
OBJECTIVES: To evaluate growth for children born very preterm with particular focus on those born small-for-gestational age (SGA) or with ex utero growth restraint (GR), and to identify risk factors for short stature at 5 years of age. STUDY DESIGN: Population-based study of children born at less than 33 completed weeks of gestation (Étude Epidémiologique sur les Petits Ages Gestationnels (EPIPAGE)). Short stature was defined as height <-2SD on WHO growth curves. Ex utero GR was considered to have occurred in children with appropriate size for gestational age at birth and with a height and/or weight below -2SD at 2 years of corrected age. Logistic regression models were used to test associations between risk factors and short stature. RESULTS: The authors measured height at 5 years of age for 1,597 of 2,193 children (73%), 5.6% (95% CI 4.6 to 6.9) of whom were diagnosed as having a short stature. Height was measured at 2 and 5 years of age in 1417 children. Among these, 24% of those born SGA and 36% of those with ex utero GR (p=0.002) had a short stature at 5 years. Predictors of short stature were SGA or birth length <-2SD, maternal height ≤ 160 cm, gestational age <29 weeks and systemic corticosteroids. Breastfeeding at discharge decreased the risk of short stature. CONCLUSIONS: Short stature at 5 years of age is common in children born preterm. The highest incidence was observed in the group with ex utero GR. Systemic steroids have a long-term impact on growth and should be used with caution. Breastfeeding at discharge appeared to be protective.
Subject(s)
Body Height/physiology , Growth Disorders/etiology , Infant, Premature/growth & development , Infant, Small for Gestational Age/growth & development , Adult , Body Weight/physiology , Breast Feeding/statistics & numerical data , Epidemiologic Methods , Female , Fetal Growth Retardation/epidemiology , France/epidemiology , Gestational Age , Glucocorticoids/adverse effects , Growth Disorders/embryology , Growth Disorders/epidemiology , Growth Disorders/prevention & control , Humans , Infant, Newborn , Male , Young AdultABSTRACT
AIM: To describe the development of very preterm children free of cerebral palsy or severe sensory impairment in the domains of gross and fine motor functions, language and sociability at a corrected age of 2 years; to identify factors associated with performances in each domain. METHODS: A total of 347 children born in 1997 before 33 weeks of gestation, part of the EPIPAGE population-based cohort study, had their psychomotor development assessed with the Brunet-Lezine scale. RESULTS: The study population had a mean gestational age of 30.1 +/- 2.0 weeks. Lower developmental quotients (DQ) were observed in the study group compared to the reference sample (96 +/- 13 vs 104 +/- 8, p < 0.01). Fine motor function, language and sociability were all affected with a p value <0.01. Multivariate analysis showed that duration of intubation and parents' educational and occupational levels were the only variables significantly related to each developmental domain (p < 0.01). CONCLUSIONS: Children very preterm and free of severe disabilities had mild delays in multiple areas of development. The mechanisms by which neonatal factors played a role need further investigation. However socioeconomic status had a great impact on development and our results underline the need for improved support of socioeconomically disadvantaged parents after a preterm birth.
Subject(s)
Child Development , Developmental Disabilities/epidemiology , Infant, Premature/psychology , Psychomotor Performance , Case-Control Studies , Child Language , Female , Follow-Up Studies , Humans , Infant, Newborn , Infant, Premature/growth & development , Male , Motor Activity , Multivariate Analysis , Risk Factors , Social Behavior , Socioeconomic FactorsABSTRACT
UNLABELLED: The immature brain is highly susceptible to the consequences of very preterm birth with a high rate of long-term neurodisabilities in survivors and high use of specific outpatient services to limit the functional effects of the disabilities. To assess the economic burden for the social and health care system, it is necessary to inventory the community supports and need for special education or rehabilitation used by preterm children. Such studies are few and were done only in extremely low-birthweight or extremely preterm newborns in the United States. OBJECTIVE: To study the rates of specific outpatient services and special education at 5 years of age and between 5 and 8 years of age in a geographically-defined population of children born very preterm. DESIGN, SETTING AND PATIENTS: 2901 liveborn children before 33 weeks'gestation (WG) and one control group of 666 liveborn children at 39-40WG were included in nine regions of France in 1997 corresponding to more than one third of all births. At five years, these children had a medical examination and were evaluated by a psychologist at local centres organised for the study in every region. Cognitive function was assessed by the mental processing composite scale (PMC) of the Kauffmann Assessement Battery for Children test, which is considered to be equivalent to intelligence quotient and behavioral difficulties using the Strength and Difficulties questionnaire completed by the parents. Data for dependence or compensatory aids, i.e. occupational therapy or physical therapy, speech therapy, psychologist or psychiatrist visits, orthoptic therapy, wearing glasses, wearing hearing aid, specific equipment to walk (walker, wheelchair...), orthopaedic treatment or anti-epileptic treatment were collected from parents. At eight years, a postal questionnaire was sent to the parents to collect data on specific outpatient services and special treatments at home and school. Stata software was used (version 9.0). Main outcome measures. Parent Questionnaire for identifying children with chronic conditions and specific health care needs at 5 and 8 years and categorization of developmental neurodisabilities based on examination of children and psychometric evaluation at 5 years. RESULTS: At 5 years data were obtained for respectively 1817 and 396 children born before 33WG or at 39-40WG, which represent 80% of the very preterm children and 71% of the at term children. At 8 years we obtained data for 63% of the very preterm children and 59% of the at term children. At 5 years, care in a rehabilitation center and/or specific outpatient services were required for 41% of children born between 24 and 28WG, 32% of children born between 24 and 32WG and 15% of those born at 39-40WG. Between 5 and 8 years, these figures were respectively 61%, 50% and 36%. In the very preterm group, rates of specific outpatient services were higher than 80% if the child had a motor and/or a neurosensory deficit. In case of cognitive deficiencies (PMC < 85), rates of specific outpatient services were low at 37% at 5 years and increases at 63% between 5 and 8 years. CONCLUSION: Compared to the children born at term, the very preterm children have considerable educational needs, which are inversely related to gestational age at birth and to age of the children at the time of reporting. Despite economic burden, efforts to improve access to services are necessary, in particular in case of cognitive impairment.
Subject(s)
Ambulatory Care Facilities , Infant, Premature, Diseases/physiopathology , Infant, Premature, Diseases/psychology , Child , Child, Preschool , Cognition Disorders/epidemiology , Follow-Up Studies , France , Gestational Age , Humans , Infant, Newborn , Infant, Premature , Intelligence , Mental Disorders/epidemiology , Parents , Psychological Tests , Surveys and QuestionnairesABSTRACT
OBJECTIVE: To evaluate the educational intervention provided in a perinatal unit to support mothers of preterm babies who intend to breastfeed. PATIENTS AND METHODS: The study was prospective and included all the infants born between 30 and 34 weeks of gestation at the Jeanne-de-Flandre university hospital in Lille and whose mothers intended to breastfeed. The studied period extended from January to December 2005, comparing the first and the last semester. The different actions were guided by the formation of the staff and lactation counselling to mothers, especially in the initiation of lactation. They were provided by one full-time nurse who was lactation consultant. The main outcome measure was the time to the first breast milk expression. Secondary outcome was the rate of infants breastfed at discharge. RESULTS: Twenty-one educational interventions were organised for all the people working in the unit. One hundred thirty-two nurses and 17 doctors attended to these sessions. During the study period, 175 babies were born preterm at a gestational age between 30 and 34 weeks: 81 during the first semester and 94 during the second. The two populations were comparable for gestational age and the social class of the mothers, but the birth weight was higher during the second semester (1681+/-140 vs 1774+/-216 g, P=0, 01). Mothers of 65.1% of the neonates intended to breastfeed. The time of the first breast milk expression decreased significatively during the second semester (37,5 vs 30,7 h, P<0, 01). The rate of exclusively or partially breastfed neonates at discharge was stable (88,5 vs 91,9%, ns). CONCLUSION: The program improved the initiation of lactation. This work emphasises the difficulties and the different steps necessary to promote breastfeeding in preterm babies with respect to developmental care.
Subject(s)
Breast Feeding/psychology , Infant, Premature , Lactation/psychology , Social Support , Counseling , Female , Humans , Infant, Newborn , Patient Education as Topic/methods , Pregnancy , Pregnancy Complications/epidemiologyABSTRACT
Developmental care is the use of a range of medical and nursing interventions to decrease the stress of preterm neonates in neonatal intensive care units. Interventions may be integrated into an individualized approach known as the Neonatal Individualized Developmental Care and Assessment Programme (NIDCAP). In comparison with drug trials, it is more difficult to achieve a standard experimental design in this kind of study as the experiments may include several individual approaches. Randomized control trials must remain a predominant practice but use of other methodologies can help to evaluate the benefits of developmental care and offer a better understanding of the impact of this kind of care : qualitative research, benchmarking or animal studies.
Subject(s)
Child Development , Developmental Disabilities/prevention & control , Infant Care/standards , Infant, Premature , Animals , Benchmarking , Biomedical Research , Disease Models, Animal , Humans , Infant , Infant, Newborn , Intensive Care Units, Neonatal/standards , Meta-Analysis as Topic , Mother-Child Relations , Neonatal Nursing/standards , Randomized Controlled Trials as Topic , Stress, Psychological/prevention & controlABSTRACT
UNLABELLED: Skin to skin contact is a method derived from kangaroo care whose implementation in industrialized countries has rarely been assessed. OBJECTIVES: To evaluate the barriers, knowledge and expectations of health professionals regarding this care in 2 level III neonatal care units in the Nord-Pas-de-Calais. MATERIALS AND METHODS: Investigation was conducted by means of 2 questionnaires, one intended to physicians, the other to the nursing staff sharing some common questions. The 2 neonatal units differed by the level of implementation of skin to skin contact. Results were compared according to occupation and site of work. RESULTS: 80% of the physicians and 71.4% of the paramedical staff answered to the questionnaires. The difficulties were linked to technical or architectural constraints. Responses were not very different between the 2 teams. The majority (90%) considered this practice as a fully-fledged care. The positive effects on attachment (96% of the answers) were well-known but those on sleep (2,9%), breast-feeding (5%) and pain (0%) were only rarely mentioned. Barriers to implementation were centred on infant's safety. The majority of the team wished to benefit from an educational intervention. DISCUSSION: Although the perception of skin to skin contact was positive in these 2 teams, increased knowledge of the evidence supporting its practice could enable babies and parents to benefit from all its positive effects. The need for educational program was clearly mentioned to improve parents' information. CONCLUSION: This work emphasises the complexity of introducing new procedures in neonatal care particularly in the field of developmental care.
Subject(s)
Health Knowledge, Attitudes, Practice , Infant Care/methods , Intensive Care, Neonatal/methods , Nursing Staff , Physicians , Humans , Infant, Newborn , Intensive Care Units , Skin , Surveys and Questionnaires , TouchABSTRACT
UNLABELLED: Since children with bronchopulmonary dysplasia often suffer from malnutrition and growth failure, evaluation of body composition is a very important tool to nutritional support. The aim of this study was to compare assessment of fat-mass (FM) and fat-free mass (FFM), evaluated by bio-impedancemetry and anthropometry compared to dual-X-ray-absorptiometry (DXA) in children with bronchopulmonary dysplasia. PATIENTS: Seventy-one children, aged 4-8 years, with bronchopulmonary dysplasia were enrolled. METHODS: FM and FFM measured using anthropometry and bio-impedancemetry were compared to FM and FFM obtained by DXA using the Bland-Altman method. RESULTS: Both bio-impedancemetry and anthropometry gave good agreement with DXA to evaluate FM and FFM. Anthropometry method, in general, slightly under-estimated FM (mean difference: -0.02 kg, standard deviation: 0.99) and FFM (mean difference: -0.70 kg+/-1.72). Bio-impedancemetry method overestimated FM (mean difference: 0.34 kg+/-2.06) and underestimated FFM (mean difference: -1.24 kg+/-3.32). CONCLUSION: In children with bronchopulmonary dysplasia aged, 4-8 years, both anthropometry and bio-impedancemetry cannot be used to precisely evaluate body composition.
Subject(s)
Absorptiometry, Photon , Anthropometry , Body Composition/physiology , Bronchopulmonary Dysplasia/physiopathology , Electric Impedance , Absorptiometry, Photon/methods , Adipose Tissue/metabolism , Child , Child, Preschool , Female , Humans , Infant, Newborn , Male , Muscle, Skeletal/metabolism , Predictive Value of Tests , Sensitivity and SpecificityABSTRACT
OBJECTIVES: To ascertain the prevalence of newborn encephalopathy in term live births, and also the underlying diagnoses, timing, and outcome at 2 years of surviving infants. DESIGN: Population based observational study. SETTING: North Pas-de-Calais area of France, January to December 2000. PATIENTS: All 90 neonates with moderate or severe newborn encephalopathy. RESULTS: The prevalence of moderate or severe newborn encephalopathy was 1.64 per 1000 term live births (95% confidence interval (CI) 1.30 to 1.98). The prevalence of birth asphyxia was 0.86 per 1000 term live births (95% CI 0.61 to 1.10). The main cause of newborn encephalopathy was birth asphyxia, diagnosed in 47 (52%) infants. It was associated with another diagnosis in 11/47 cases (23%). The timing was intrapartum in 56% of cases, antepartum in 13%, ante-intrapartum in 10%, and postpartum in 2%. In 19% of cases, no underlying cause was identified during the neonatal course. Twenty four infants died in the neonatal period, giving a fatality rate of 27% (95% CI 17% to 36%). Three infants died after the neonatal period. At 2 years of age, 38 infants had a poor outcome, defined by death or severe disability, a prevalence of 0.69 per 1000 term live births (95% CI 0.47 to 0.91). In infants with isolated birth asphyxia, this prevalence was 0.36 per 1000 term live births (95% CI 0.20 to 0.52). CONCLUSIONS: The causes of newborn encephalopathy were heterogeneous but the main one was birth asphyxia. The prevalence was low, but the outcome was poor, emphasising the need for prevention programmes and new therapeutic approaches.
Subject(s)
Brain Diseases/epidemiology , Age Factors , Asphyxia Neonatorum/complications , Asphyxia Neonatorum/epidemiology , Brain Diseases/etiology , Congenital Abnormalities/epidemiology , Follow-Up Studies , France/epidemiology , Humans , Infant, Newborn , Infections/complications , Infections/epidemiology , Prevalence , Prognosis , Risk FactorsABSTRACT
Bronchopulmonary dysplasia remains a frequent complication of extreme prematurity. In preterm neonates catch-up and pulmonary alveolar growth occur during the first two years of life. However 10 to 25% of preterm infants with bronchopulmonary dysplasia are under-nourished after two years of age, and 30 to 60% of them also suffer from persistent airway obstruction, hyperinflation and bronchial hyperreactivity. Recommendations on nutritional requirements in this population are not yet clearly defined, but an adequate nutritional status in prenatal and early postnatal period can have long-term consequences on brain and lung development. There are a few randomised trial of nutrition for preterm infants with bronchopulmonary dysplasia after discharge. Caloric and protein requirements in this population are probably higher than in full-term infants. Moreover there are potential benefits in using specific nutrients: supplementation with long chain polyunsaturated fatty acids could decrease lung inflammation injuries, glutamine is the main source of energy of pneumocyte, vitamin A is essential for lung development, inositol is necessary for surfactant synthesis, vitamin E and selenium have anti-oxidant effects. Controlled nutritional trial are needed with a long term follow-up in late childhood in order to test their effects on growth and pulmonary status.