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Rebelo M, Serrano J, Duarte-Mendes P, Monteiro D, Paulo R, Marinho DA. Evaluation of the Psychometric Properties of the Portuguese Peabody Developmental Motor Scales-2 Edition: A Study with Children Aged 12 to 48 Months. CHILDREN 2021; 8:children8111049. [PMID: 34828762 PMCID: PMC8623394 DOI: 10.3390/children8111049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Revised: 11/04/2021] [Accepted: 11/11/2021] [Indexed: 11/17/2022]
Abstract
The purpose of this study was to examine the psychometric properties of Peabody Developmental Motor Scales II (PDMS-2-Folio and Fewell, 2000) using a Portuguese sample. The validation of the Portuguese version of the PDMS-2 was applied according to the manual, for 392 children, from two institutions, from 12 to 48 months, with an analysis of the internal consistency (α Cronbach), of test–retest reliability (ICC) and construct validity (confirmatory factor analysis). The results of the confirmatory factorial analysis (χ2 = 55.614; df = 4; p = 0.06; χ2/df =13.904; SRMR (Standardized Root Mean Square Residual) = 0.065; CFI (Comparative Fit Index) = 0.99, TLI = 0.99, RMSEA (Root Mean Square Error of Approximation) = 0.068) of two factors (Gross Motor and Fine Motor) as the original version but correlated. Most of the subtests had good internal consistency (α = 0.85) and good test–retest stability (ICC = 0.98 to 0.99). The results indicated that the Portuguese version of the PDMS-2 is adequate and valid for assessing global and fine motor skills in children aged 12 to 48 months, and can be used as a reference tool by health and education professionals to assess motor skills and, thus, allowing to detect maladjustments, deficiencies or precocity, so that children can later receive appropriate intervention.
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Affiliation(s)
- Miguel Rebelo
- Department of Sport Sciences, University of Beira Interior, 6201-001 Covilhã, Portugal;
- Department of Sports and Well-Being, Polytechnic Institute of Castelo Branco, 6000-266 Castelo Branco, Portugal; (J.S.); (P.D.-M.); (R.P.)
- Correspondence: ; Tel.: +351-969470830
| | - João Serrano
- Department of Sports and Well-Being, Polytechnic Institute of Castelo Branco, 6000-266 Castelo Branco, Portugal; (J.S.); (P.D.-M.); (R.P.)
- Sport, Health & Exercise Research Unit (SHERU), Polytechnic Institute of Castelo Branco, 6000-266 Castelo Branco, Portugal
| | - Pedro Duarte-Mendes
- Department of Sports and Well-Being, Polytechnic Institute of Castelo Branco, 6000-266 Castelo Branco, Portugal; (J.S.); (P.D.-M.); (R.P.)
- Sport, Health & Exercise Research Unit (SHERU), Polytechnic Institute of Castelo Branco, 6000-266 Castelo Branco, Portugal
| | - Diogo Monteiro
- ESECS, Polytechnic of Leiria, 2400-013 Leiria, Portugal;
- Research Centre in Sport Sciences, Health Sciences and Human Development (CIDESD), 6201-001 Covilhã, Portugal
| | - Rui Paulo
- Department of Sports and Well-Being, Polytechnic Institute of Castelo Branco, 6000-266 Castelo Branco, Portugal; (J.S.); (P.D.-M.); (R.P.)
- Sport, Health & Exercise Research Unit (SHERU), Polytechnic Institute of Castelo Branco, 6000-266 Castelo Branco, Portugal
| | - Daniel Almeida Marinho
- Department of Sport Sciences, University of Beira Interior, 6201-001 Covilhã, Portugal;
- Research Centre in Sport Sciences, Health Sciences and Human Development (CIDESD), 6201-001 Covilhã, Portugal
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[Impact of the healthcare pathway on the rate of obstetrical interventions in small for gestational age fetuses (IATROPAG Study)]. ACTA ACUST UNITED AC 2021; 49:665-671. [PMID: 33677122 DOI: 10.1016/j.gofs.2021.03.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Indexed: 11/21/2022]
Abstract
BACKGROUND While previous studies have demonstrated an improvement in implementation of clinical practices and an improved neonatal prognosis when growth restricted fetuses were followed within a standardized healthcare pathway, the objective of this study was to assess the prevalence of obstetric interventions in small-for-gestational-age (SGA) fetuses followed within a standardized care pathway compared to a traditional care pathway. METHODS We conducted a retrospective study between 2015 and 2017, in a type III maternity hospital in Lyon, in a population of SGA fetuses, considered as such in case of antenatal diagnosis of fetal weight<10th percentile but>3rd centile without umbilical Doppler abnormality during antenatal surveillance and without ultrasound argument suggesting intrauterine growth retardation (IUGR). We collected the gestational age at diagnosis, obstetrical events and prevention of preterm delivery (antenatal corticosteroids), gestation age at birth, the method of delivery (spontaneous or induced), indication of induction, the method of birth (spontaneous, instrumental extraction or caesarean section), and the immediate neonatal outcome including cord pH, Apgar score at 5minutes, birth weight and fetal sex. After diagnosis, the choice of the pathway was left to the practitioner depending on their habit, their ability to manage the follow-up and their organizational constraints. RESULTS Over the study period, and after exclusion of IUGR, 96 SGA were followed up in the traditional pathway and 106 SGA were followed up in the standardized pathway P=0.75. The traditional pathway showed in multivariate analysis a higher prevalence of antenatal corticosteroid therapy for SGA (16,6%) between 2015 and 2017 with OR 7.3 95% CI [1.41-38.43] when compared to the standardized pathway (3,7%). Similarly, the traditional pathway proposes a higher prevalence of induction of labor (54,1%) than the standardized pathway (33,9%) between 2015 and 2017 with OR 3.19 95% CI [1.70-7.80]. The "a posteriori" post-hoc power of the study is 82.9%. CONCLUSION This study confirms the absence of excessive obstetrical intervention in the SGA population when followed in a standardized healthcare pathway. The latter would reduce unnecessary obstetrical interventions while respecting the intrinsic neonatal prognosis of small for gestational age fetuses.
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Gasparrini E, Rosati F, Gaetti MT. Long-term follow-up of newborns at neurological risk. Ital J Pediatr 2019; 45:38. [PMID: 30885247 PMCID: PMC6423827 DOI: 10.1186/s13052-019-0629-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 03/04/2019] [Indexed: 11/18/2022] Open
Abstract
Background In order to give a new contribution to the knowledge of the psycho-physical, behavioral and socio-relational development of the individuals who were born at neurological risk, we have carried out a research work through a retrospective and observational analysis in such people, followed in their neuro-evolutionary development from the Department of Pediatrics and Neonatology of the Hospital of Jesi. The purpose of this work is to value the quality of life of the individuals born at neurological risk at a distance of time from the birth. In the literature only recently there are studies on the quality of life of some categories of people, but survey does not seem to be performed in individuals previously born at neurological risk. Methods A statistical descriptive and inferential survey has been carried out on 812 individuals who were born at neurological risk, 442 preterm newborns and 370 term newborns, followed from 1977 until to 2007. They were classed in order to their age at the time of our observation. We have submitted the entire sample to a Questionnaire to investigate some areas of their life, ranging from their clinical and psycho-social history to their personal coming of life. Then the same persons, subdivided according to the various age groups, were subjected to other Questionnaires on the quality of life, internationally used. Results Neurological outcomes were found in 14.7% of the preterm newborns and in 6% of the term newborns, with a significant correlation between neurological outcomes and gestational age, low birth-weight, hypoxic-ischemic encephalopathy and low APGAR-index. Neuro-disabilities were found prevalently belong to the small for gestational age preterm newborns. A low quality of life emerged in those who had neurological outcomes. Conclusions Our study on the individuals who were born at neurological risk, analyzed at a distance, shows that a good health is associated with a good quality of life, while a low quality of life occurs to those who had neurological outcome, especially in the physical, cognitive, emotional and socio-relational aspects. As far as the few neurological outcomes which we have found in this survey, we think that they are due, other than to the natural factors, also to the high quality of the obstetric and neonatal care, to the early habilitation physiotherapy and to the important collaboration with the family.
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Affiliation(s)
- Enrico Gasparrini
- Department of Pediatrics and Neonatology - Hospital of Macerata, Macerata, Italy.
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Vollmer B, Edmonds CJ. School Age Neurological and Cognitive Outcomes of Fetal Growth Retardation or Small for Gestational Age Birth Weight. Front Endocrinol (Lausanne) 2019; 10:186. [PMID: 30984109 PMCID: PMC6447606 DOI: 10.3389/fendo.2019.00186] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Accepted: 03/06/2019] [Indexed: 01/30/2023] Open
Abstract
Children who were growth restricted in utero (FGR) and are born small for gestational age (SGA) may experience poorer long term neurological and cognitive outcomes. Those also born preterm may have particular difficulties. The objective of this paper was to review the literature on school age neurocognitive outcome for term and preterm children that was published in the last 15 years. Considering term born children first, there is evidence that these children are at higher risk for Cerebral Palsy (CP) than those born appropriate for gestational age (AGA); information on neuromotor function in the absence of CP is somewhat contradictory. With regards to cognitive outcome, the most common finding was that being born SGA and/or FGR at term does not impact negatively on general intellectual functioning, commonly assessed by IQ scores. There was some indication that they may experience particular problems with attention. With regards to children born preterm, the risk of CP appears not to be increased compared to those preterms born AGA. For preterm children who do not develop CP, motor outcome is more affected by post-natal and post-neonatal brain growth than intrauterine growth. In contrast to term born children, preterm SGA and/or FGR children are at increased risk of cognitive and behavioral difficulties, and in common with term born children, are at higher risk than their AGA counterparts of difficulties with attentional control. In conclusion, preterm born SGA and/or FGR children are at higher risk of neurodevelopmental problems in the school years. It is important to continue to follow up children into the school age years because these difficulties may take time to emerge, and may be more visible in the more demanding school environment.
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Affiliation(s)
- Brigitte Vollmer
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, United Kingdom
- Paediatric and Neonatal Neurology, Southampton Children's Hospital, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
- *Correspondence: Brigitte Vollmer
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Pain Sensitivity and Thermal Detection Thresholds in Young Adults Born Preterm With Very Low Birth Weight or Small for Gestational Age at Term Compared With Controls. THE JOURNAL OF PAIN 2018; 19:873-884. [DOI: 10.1016/j.jpain.2018.03.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Revised: 01/10/2018] [Accepted: 03/01/2018] [Indexed: 11/22/2022]
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Abstract
OBJECTIVE To investigate self-reported pain in young adults with a low birth weight. MATERIALS AND METHODS This study was a part of a long-term follow-up study of preterm very low birth weight (VLBW; birth weight ≤1500 g), term small for gestational age (SGA; birth weight <10th percentile adjusted for sex and parity), and control young adults born during 1986 to 1988. Of the 300 individuals invited, 216 (62 VLBW, 67 term SGA, and 87 controls) completed a pain questionnaire. Of these, 151 (70%) had answered a pain severity question at 19 years. Chronic pain was defined as pain lasting for >6 months and being moderate, severe, or very severe during the past 4 weeks. RESULTS The prevalence of chronic pain at 26 years was 16% in the VLBW group, 21% in the term SGA group, and 7% in the control group. The VLBW and the term SGA groups had higher odds ratios for chronic pain (crude OR, 2.6; 95% CI, 0.9-7.6 for the VLBW group and crude OR, 3.6; 95% CI, 1.3-9.9 for the term SGA group vs. controls). The main results remained after adjusting for potential confounding factors. Some attenuation was observed when adjusting for anxiety and depressive problems. Moderate to very severe pain increased from 16% to 41% in the term SGA group from 19 to 26 years, whereas less changes were seen in the VLBW and the control groups. DISCUSSION Results of our study imply that pain should be in focus when conducting long-term follow-up programs of individuals with a low birth weight.
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Li X, Eiden RD, Epstein LH, Shenassa ED, Xie C, Wen X. Etiological Subgroups of Small-for-Gestational-Age: Differential Neurodevelopmental Outcomes. PLoS One 2016; 11:e0160677. [PMID: 27501456 PMCID: PMC4976943 DOI: 10.1371/journal.pone.0160677] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Accepted: 07/24/2016] [Indexed: 11/18/2022] Open
Abstract
Objectives It remains unclear why substantial variations in neurodevelopmental outcomes exist within small-for-gestational-age (SGA) children. We prospectively compared 5-y neurodevelopmental outcomes across SGA etiological subgroups. Methods Children born SGA (N = 1050) from U.S. Early Childhood Longitudinal Study-Birth Cohort (2001–2007) was divided into etiological subgroups by each of 7 well-established prenatal risk factors. We fit linear regression models to compare 5-y reading, math, gross motor and fine motor scores across SGA subgroups, adjusting for socio-demographic confounders. Results Compared to singleton SGA subgroup, multiple-birth SGA subgroup had lower mean reading (adjusted mean difference, -4.08 [95% confidence interval, -6.10, -2.06]) and math (-2.22 [-3.61, -0.84]) scores. These disadvantages in reading and math existed only among multiple-birth SGA subgroup without ovulation stimulation (reading, -4.50 [-6.64, -2.36]; math, -2.91 [-4.37, -1.44]), but not among those with ovulation stimulation (reading, -2.33 [-6.24, 1.57]; math 0.63 [-1.86, 3.12]). Compared to singleton SGA subgroup without maternal smoking and inadequate gestational weight gain, singleton SGA subgroup with co-occurrence of maternal smoking and inadequate gestational weight gain (GWG) had lower mean reading (-4.81 [-8.50, -1.12]) and math (-2.95 [-5.51, -0.38]) scores. These differences were not mediated by Apgar score. Conclusions Multiple-birth SGA subgroups (vs. singleton SGA) or singleton SGA subgroup with co-occurrence of smoking and inadequate GWG (vs. singleton SGA subgroup without maternal smoking and inadequate gestational weight gain) have poorer cognitive development up to 5 y.
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Affiliation(s)
- Xiuhong Li
- Department of Maternal and Child Health, School of Public Health, Sun Yat-sen University, Guangzhou, Guangdong 510080, China.,Division of Behavioral Medicine, Department of Pediatrics, University at Buffalo, State University of New York, Buffalo, NY, 14214, United States of America
| | - Rina D Eiden
- Research Institute on Addictions, University at Buffalo, State University of New York, Buffalo, NY, 14203, United States of America
| | - Leonard H Epstein
- Division of Behavioral Medicine, Department of Pediatrics, University at Buffalo, State University of New York, Buffalo, NY, 14214, United States of America
| | - Edmond D Shenassa
- Maternal and Child Health Program, School of Public Health, University of Maryland, College Park, MD, 20742, United States of America.,Department of Epidemiology and Biostatistics, School of Public Health, University of Maryland, College Park, MD, 20742, United States of America.,Department of Epidemiology, School of Public Health, Brown University, Providence, RI, 02912, United States of America
| | - Chuanbo Xie
- Division of Behavioral Medicine, Department of Pediatrics, University at Buffalo, State University of New York, Buffalo, NY, 14214, United States of America.,Department of Cancer Prevention Research, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong Province 510060, China
| | - Xiaozhong Wen
- Division of Behavioral Medicine, Department of Pediatrics, University at Buffalo, State University of New York, Buffalo, NY, 14214, United States of America
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Griesmaier E, Burger C, Ralser E, Neubauer V, Kiechl-Kohlendorfer U. Amplitude-integrated electroencephalography shows mild delays in electrocortical activity in preterm infants born small for gestational age. Acta Paediatr 2015; 104:e283-8. [PMID: 25656306 DOI: 10.1111/apa.12967] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2014] [Revised: 12/22/2014] [Accepted: 02/02/2015] [Indexed: 11/26/2022]
Abstract
AIM Being born small for gestational age (SGA) seems to be a relevant risk factor for long-term neurologic deficits. We compared the differences between amplitude-integrated electroencephalography (aEEG) signals in very preterm infants born small for gestational age (SGA) and those in age-matched infants born appropriate size for gestational age (AGA). METHODS We performed serial aEEG recording on 305 infants: 255 (83.6%) were AGA, and 50 (16.3%) were SGA. RESULTS The number of bursts per hour decreased over time in both groups, but was higher in the SGA group at every time point. On day one, it was significantly higher in the SGA group (17.4) than in the AGA group (10.1) (p = 0.016). The total Burdjalov score increased with post-natal age and tended to be lower in SGA infants, but did not reach statistical significance at any time point. The percentage of continuous background patterns increased with post-natal age in both groups, with no significant difference between the groups. CONCLUSION Very preterm infants born SGA showed normal maturation of aEEG signals during post-natal life, but they also showed mild delays in electrocortical activity compared to age-matched AGA infants. The predictive value of these findings on neurodevelopmental outcome needs to be further evaluated.
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Affiliation(s)
- E Griesmaier
- Department of Pediatrics II; Neonatology; Innsbruck Medical University; Innsbruck Austria
| | - C Burger
- Department of Pediatrics II; Neonatology; Innsbruck Medical University; Innsbruck Austria
| | - E Ralser
- Department of Pediatrics II; Neonatology; Innsbruck Medical University; Innsbruck Austria
| | - V Neubauer
- Department of Pediatrics II; Neonatology; Innsbruck Medical University; Innsbruck Austria
| | - U Kiechl-Kohlendorfer
- Department of Pediatrics II; Neonatology; Innsbruck Medical University; Innsbruck Austria
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Tanis JC, Van Braeckel KNJA, Kerstjens JM, Bocca-Tjeertes IFA, Reijneveld SA, Bos AF. Functional outcomes at age 7 years of moderate preterm and full term children born small for gestational age. J Pediatr 2015; 166:552-8.e1. [PMID: 25575420 DOI: 10.1016/j.jpeds.2014.11.043] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Revised: 10/14/2014] [Accepted: 11/19/2014] [Indexed: 10/24/2022]
Abstract
OBJECTIVE To compare functional outcomes of 7-year-old (school-age) children born small for gestational age (SGA; ie, a birth weight z score ≤ -1 SD), with appropriate for gestational age (AGA) peers, born moderately preterm or full term. STUDY DESIGN Data were collected as part of the Longitudinal Preterm Outcome Project study, a community-based, prospective cohort study of 336 AGA and 42 SGA born children (median gestational age 35 weeks, range 31-41). Of the SGA children, 32 were moderately preterm, 10 were full term; of the AGA, these numbers were 216 and 120, respectively. At 6.9 years, we assessed intelligence, verbal memory, attention, visuomotor integration, and motor skills and we collected the parent-reported executive functioning. We compared the outcomes of the SGA children with those of their AGA peers. RESULTS The performance of SGA children was similar to that of their AGA peers, except for attention control which was abnormal more often in SGA children (OR 3.99, 95% CI 1.32-12.12). The IQ of SGA children was 3 points lower, but this difference failed to reach significance. CONCLUSIONS At school age, children born SGA have a greater risk of abnormal test scores on attention control than children born AGA, independent of gestational age. Their motor and many other cognitive functions are similar. The impact of these outcomes seems limited. Nevertheless, the consequences for school performance deserve attention.
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Affiliation(s)
- Jozien C Tanis
- Neonatology, Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
| | - Koenraad N J A Van Braeckel
- Neonatology, Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Jorien M Kerstjens
- Neonatology, Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Inger F A Bocca-Tjeertes
- Neonatology, Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Sijmen A Reijneveld
- Department of Health Sciences, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Arend F Bos
- Neonatology, Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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Abstract
Reduced IQ, learning difficulties and poor school performance have been reported in small-for-gestational-age (SGA) subjects. However, few studies include a comprehensive neuropsychological assessment. Our aim was to study neuropsychological functioning in young adults born SGA at term. A comprehensive neuropsychological test battery was administered to 58 SGA subjects (birth weight <10th centile) born at term, and 81 term non-SGA controls (birth weight ≥10th centile). The SGA group obtained significantly (p < .01) lower scores on the attention, executive and memory domains compared to non-SGA controls and showed higher risk of obtaining scores below -1.5 SD on the memory domain (odds ratio = 13.3, 95% confidence interval: 1.57, 112.47). At a subtest level, the SGA group obtained lower scores on most neuropsychological tests, with significant differences on 6 of 46 measures: the Trail Making Test 3 (letter sequencing), the Wechsler Memory Scale mental control and the auditory immediate memory scale, the Design Fluency, the Stroop 3 (inhibition) and the Visual Motor Integration (VMI) motor coordination subtest. Young adults born SGA score more poorly on neuropsychological tests compared with non-SGA controls. Differences were modest, with more significant differences in the memory domain.
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Ofir K, Lerner-Geva L, Boyko V, Zilberberg E, Schiff E, Simchen MJ. Induction of labor for term small-for-gestational-age fetuses: what are the consequences? Eur J Obstet Gynecol Reprod Biol 2013; 171:257-61. [DOI: 10.1016/j.ejogrb.2013.09.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2013] [Revised: 08/21/2013] [Accepted: 09/15/2013] [Indexed: 11/24/2022]
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Faebo Larsen R, Hvas Mortensen L, Martinussen T, Nybo Andersen AM. Determinants of developmental coordination disorder in 7-year-old children: a study of children in the Danish National Birth Cohort. Dev Med Child Neurol 2013; 55:1016-22. [PMID: 23909795 DOI: 10.1111/dmcn.12223] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/07/2013] [Indexed: 11/30/2022]
Abstract
AIM The aim of this study was to investigate early life determinants of developmental coordination disorder (DCD) in 7-year-old children. METHOD The study was based on data from 33,354 women and their children who participated in the 7-year follow-up study of the Danish National Birth Cohort. Information on several potential determinants (maternal age at conception, maternal occupational status, smoking and alcohol consumption during pregnancy, child's sex, intrauterine growth restriction, degree of preterm birth, and age at walking) was obtained from population registries, from interviews during pregnancy and when the child was 18 months old. The outcome in this study was DCD at 7 years of age, measured by the validated Developmental Coordination Disorder Questionnaire. The associations between the potential determinants and DCD were estimated using logistic regression. RESULTS The study population consisted of 17,065 males and 16,289 females (141 [0.4%] born very preterm [23(+0)-31(+6) wk]; 1281 [3.8%] born moderately preterm [32(+0)-36(+6) wk]; 29,044 [87.1%] were born term [37(+0)-41(+6) wk], and 2888 [8.7%] were born post-term [≥ 42(+0) wk]). Independently of each other, the following determinants were predictors of DCD: being a female (odds ratio [OR] 0.36 [95% confidence interval {CI} 0.31-0.41]); being born very preterm (OR 6.28 [95% CI 3.99-9.89]) or moderately preterm (OR 2.10 [95% CI 1.65-2.67]); being small for gestational age (OR 1.74 [95% CI 1.46-2.08]); being 15 months of age or more at walking attainment (OR 3.05 [95% CI 2.57-3.60]); and maternal occupational status (higher grade professionals (OR 1.28 [95% CI 1.02-1.61); economically inactive (OR 1.43 [95% CI 1.07-1.91]). Young maternal age and smoking were risk factors among term-born children. INTERPRETATION The risk of DCD increases with decreasing gestational age. Intrauterine growth restriction is also a strong risk factor, as well as delayed walking.
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Affiliation(s)
- Rikke Faebo Larsen
- Department of Physiotherapy and Occupational Therapy, Roskilde/Koege Hospital, Roskilde, Denmark
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Saraiva L, Rodrigues LP, Cordovil R, Barreiros J. Influence of age, sex and somatic variables on the motor performance of pre-school children. Ann Hum Biol 2013; 40:444-50. [DOI: 10.3109/03014460.2013.802012] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Riechi TIJ, Moura-Ribeiro MVL, Ciasca SM. Impacto do nascimento pré-termo e com baixo peso na cognição, comportamento e aprendizagem de escolares. REVISTA PAULISTA DE PEDIATRIA 2011. [DOI: 10.1590/s0103-05822011000400005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
OBJETIVO: Avaliar o impacto do nascimento pré-termo e com baixo peso no neurodesenvolvimento, na cognição e, consequentemente, na aprendizagem de crianças e adolescentes em idade escolar. MÉTODOS: Estudo transversal caso-controle de 120 escolares com idades entre seis e 15 anos, regularmente matriculados no Ensino Fundamental e pareados socioeconomicamente. Todos foram submetidos ao protocolo de avaliação neuropsicológica, neurológica e escolar. O Grupo Propósito (GP) foi formado por 60 escolares nascidos com idade gestacional <37 semanas e peso <2500g. O Grupo Controle (GC) foi composto de 24 escolares irmãos dos sujeitos GP e 36 escolares vizinhos colegas dos sujeitos GP. Entre os instrumentos utilizados estão: WISC III, Teste Guestáltico Bender, Trail Making Test, Figura Complexa de Rey, Teste Neuropsicológico Luria Nebraska-C, Escala Comportamental A2 de Rutter, Lista de Verificação Comportamental para Crianças e Adolescentes e Teste de Desempenho Escolar. A comparação entre os grupos foi feita por teste de Fisher, Mann-Whitney e ANOVA. RESULTADOS: O GP mostrou resultados desfavoráveis em coordenação viso-motora (87% do GP), desenvolvimento psicomotor geral (75%), habilidade viso-construtiva (73%), raciocínio matemático (66%), habilidade tátil-cinestésica (65%) e memória visual (60%), todos com p=0,001. O QI dos sujeitos do GP mostrou-se, na média, 10 pontos abaixo do GC. CONCLUSÕES: Os escolares nascidos pré-termo e com baixo peso apresentaram alterações funcionais cerebrais específicas, associadas aos transtornos cognitivo-comportamentais e de aprendizagem.
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Arias AV, Gonçalves VMG, Campos D, Santos DCC, Goto MMF, Zanelli TMC. Recém-nascido pequeno para a idade gestacional: repercussão nas habilidades motoras finas. REVISTA PAULISTA DE PEDIATRIA 2011. [DOI: 10.1590/s0103-05822011000100004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
OBJETIVO: Comparar as habilidades motoras finas de lactentes nascidos a termo pequenos para a idade gestacional (PIG) com as habilidades dos nascidos adequados para a idade gestacional (AIG) no terceiro mês de vida. MÉTODOS: Realizou-se um estudo observacional de corte transversal. Avaliaram-se 67 lactentes (21 PIG e 46 AIG) no terceiro mês de vida. Portadores de síndromes genéticas, malformações congênitas, infecções congênitas e aqueles que necessitaram de unidade de terapia intensiva neonatal foram excluídos. As Escalas Bayley II de Desenvolvimento Infantil foram utilizadas, com ênfase nos itens que avaliam as habilidades motoras finas. RESULTADOS: Não se observaram diferenças entre os grupos na escala motora (p=0,21) e mental (p=0,45) no terceiro mês de vida. No item "Alcança o Aro Suspenso", houve diferença significativa (teste Exato de Fisher; p=0,02), demonstrando maior frequência de execução para o grupo PIG no terceiro mês de vida. CONCLUSÕES: Supõe-se que a diferença encontrada no item "Alcança o Aro Suspenso" possa ser atribuída à grande ocorrência de movimentos dos braços observada no grupo PIG e não a uma condição melhor de desenvolvimento desse grupo.
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Evensen KAI, Skranes J, Brubakk AM, Vik T. Predictive value of early motor evaluation in preterm very low birth weight and term small for gestational age children. Early Hum Dev 2009; 85:511-8. [PMID: 19450939 DOI: 10.1016/j.earlhumdev.2009.04.007] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2009] [Revised: 04/15/2009] [Accepted: 04/23/2009] [Indexed: 11/27/2022]
Abstract
BACKGROUND Motor problems are common in children born preterm or small for gestational age. AIM To study the predictive value of early motor assessments for later motor skills. SUBJECTS Twenty-eight children born preterm with very low birth weight (VLBW: birth weight <or=1500 g), 57 children born small for gestational age (SGA: birth weight <10th centile) at term and 77 term-born controls with normal birth weight. METHODS The psychomotor development index (PDI) of the Bayley Scales of Infant Development was used as a measure of motor skills at age one, the Peabody Developmental Motor Scales (PDMS) at age five and the Movement Assessment Battery for Children (Movement ABC) at age 14. Low/borderline low scores were defined as <-2SD/-1SD (PDI) or <5th/15th centile (PDMS; Movement ABC). RESULTS In the VLBW group, motor problems in adolescence were identified both by low PDI (sensitivity: 0.80; 95%CI:0.38-0.96) and PDMS scores (sensitivity: 0.83; 95%CI:0.44-0.97). In the SGA and the control group sensitivity was poor for low PDI and moderate for low PDMS scores. However, in the SGA group, sensitivity increased when borderline low PDMS scores were used as cut-off (sensitivity: 0.75; 95%CI:0.41-0.93). Specificity of PDI and PDMS was high in all three groups. CONCLUSIONS Both PDI and PDMS may be valuable tools for early identification of motor problems in VLBW children, whereas PDMS best predicted motor problems in the two other groups. In all three groups, a normal motor examination at 1 and 5 years was highly predictive of normal motor skills at age 14.
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Affiliation(s)
- Kari Anne I Evensen
- Department of Laboratory Medicine, Children's and Women's Health, Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway.
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Evensen KAI, Lindqvist S, Indredavik MS, Skranes J, Brubakk AM, Vik T. Do visual impairments affect risk of motor problems in preterm and term low birth weight adolescents? Eur J Paediatr Neurol 2009; 13:47-56. [PMID: 18430596 DOI: 10.1016/j.ejpn.2008.02.009] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2007] [Revised: 10/01/2007] [Accepted: 02/11/2008] [Indexed: 11/30/2022]
Abstract
BACKGROUND Increased prevalence of motor and visual problems has been reported in low birth weight populations, but the association between them is less studied. AIM To examine how visual impairments may be associated with the increased risk of motor problems in low birth weight adolescents. METHODS Fifty-one very low birth weight adolescents (VLBW), 56 term small for gestational age (SGA) and 75 term control adolescents, without cerebral palsy, were examined at the age of 14. Motor skills were examined by the Movement Assessment Battery for Children. Visual functions included visual acuity, contrast sensitivity, nystagmus, strabismus, stereoacuity, accommodation, convergence and visual perception (Visual-Motor Integration test). An abnormality score was calculated as the sum of visual impairments. We used odds ratio as an estimate of the relative risk of having motor problems. RESULTS The odds of having motor problems were 10.4 (95% CI: 2.2-49.4) in the VLBW group and 5.1 (95% CI: 1.0-25.8) in the SGA group compared with the control group. The odds of having motor problems in the VLBW group were influenced by all visual variables, and most by visual acuity, when we adjusted for these separately. The greatest reduction in OR was found when adjusting for the abnormality score (adjusted OR: 6.8; 95% CI: 1.3-34.5). In the SGA group the odds of having motor problems were relatively unaffected by the visual variables and the abnormality score. CONCLUSIONS Visual impairments influence motor problems in VLBW adolescents, whereas motor problems in SGA adolescents seem to be unaffected by visual impairments.
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Affiliation(s)
- Kari Anne I Evensen
- Department of Laboratory Medicine, Children's and Women's Health, Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway.
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Abstract
PURPOSE To compare the motor performance of infants born small for gestational age (SGA) with those appropriate for gestational age (AGA) at 1, 2, 3, and 6 months. METHODS A prospective cross-sectional study was conducted including infants born full-term, with birth weight under the 10th percentile for the SGA group and between the 10th and 90th percentiles for the AGA group. The Motor Scale of Bayley Scales of Infant Development-II was used to document motor performance. RESULTS The SGA group presented a mean motor index score lower than the AGA group at 2 and 6 months, with the SGA group presenting fewer infants that successfully accomplished "makes crawling movements," "turns from side to back," "balances head," "sits alone momentarily," and "sits alone for 30 seconds." CONCLUSIONS Data analysis suggested that infants who are SGA present greater risk of adverse outcomes that are detectable in motor performance measures at 2 months.
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Evensen KAI, Sigmundsson H, Romundstad P, Indredavik MS, Brubakk AM, Vik T. Inter- and intra-modal matching in very low birth weight and small for gestational age adolescents. Early Hum Dev 2007; 83:19-27. [PMID: 16750603 DOI: 10.1016/j.earlhumdev.2006.03.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2005] [Revised: 03/21/2006] [Accepted: 03/23/2006] [Indexed: 10/24/2022]
Abstract
BACKGROUND Motor problems in low birth weight children may be related to problems in sensorimotor integration processes. Specific tests of inter- and intra-modal matching have not been used in low birth weight populations. AIM Examine whether low birth weight adolescents have poorer performance in inter- and intra-modal matching than normal birth weight adolescents. STUDY DESIGN A population based follow up study of very low birth weight and small for gestational age children at 14 years of age. SUBJECTS Fifty-three very low birth weight adolescents (VLBW: birth weight < or =1500 g), 59 term small for gestational age (SGA: birth weight <10th centile) and 82 adolescents with birth weight > or =10th centile at term (reference group). OUTCOME MEASURES Inter- and intra-modal matching was assessed by a manual matching task and results were presented for the preferred and the non-preferred hand in the visual (inter-modal) and proprioceptive (intra-modal) condition. RESULTS VLBW adolescents performed poorer in inter- and intra-modal matching compared with the reference group. However, the results were mainly due to a higher number of adolescents with cerebral palsy (CP) and a low estimated intelligence quotient (IQ(est)) in the VLBW group. SGA adolescents showed poorer performance with their non-preferred hand compared with their preferred hand in both inter- and intra-modal matching, whereas adolescents in the reference group and VLBW adolescents with normal IQ(est) and without CP performed equally well with both hands. CONCLUSION VLBW adolescents with normal IQ(est) and without CP do not have major problems in inter- and intra-modal matching. The poorer performance with the non-preferred hand in the SGA group may suggest a specific effect of intrauterine growth retardation.
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The Influence of Prenatal Stress and Adverse Birth Outcome on Human Cognitive and Neurological Development*. ACTA ACUST UNITED AC 2006. [DOI: 10.1016/s0074-7750(06)32004-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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Skranes JS, Martinussen M, Smevik O, Myhr G, Indredavik M, Vik T, Brubakk AM. Cerebral MRI findings in very-low-birth-weight and small-for-gestational-age children at 15 years of age. Pediatr Radiol 2005; 35:758-65. [PMID: 15864579 DOI: 10.1007/s00247-005-1446-2] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2004] [Revised: 01/17/2005] [Accepted: 01/25/2005] [Indexed: 11/30/2022]
Abstract
BACKGROUND A high prevalence of abnormal cerebral MRI findings has been reported in low-birth-weight children. OBJECTIVE To compare MRI findings in very-low-birth-weight (VLBW) and term small-for-gestational-age (SGA) children with controls in early adolescence. MATERIALS AND METHODS Cerebral MRI was used to examine 55 VLBW, 54 SGA and 66 controls at 15 years of age. The MR images were qualitatively assessed, and size of ventricles, white-matter and grey-matter abnormalities were reported. RESULTS The VLBW teenagers had a higher prevalence of various MRI abnormalities than SGA children and controls. Dilation of the ventricular system, especially of the occipital horns, was found in 82% of the VLBW group, in 19% of the SGA group and in 21% of controls. White-matter reduction was found in 53% of the VLBW, in 6% of the SGA and in 2% of controls. Corpus callosum thinning was found in 47% of the VLBW, in 2% of the SGA and in 6% of controls. Periventricular gliosis was found in 29% of the VLBW, in 4% of the SGA and in 8% of controls. CONCLUSIONS Cerebral MRI pathology in white matter is a common finding in VLBW teenagers. The findings may indicate minor perinatal PVL with resulting loss of white-matter tissue and ventricular dilation.
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Affiliation(s)
- Jon S Skranes
- Department of Laboratory Medicine, Children's and Women's Health, Norwegian University of Science and Technology, Trondheim, Norway.
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Abstract
Regulation of fetal growth is multifactorial and complex. Diverse factors, including intrinsic fetal conditions as well as maternal and environmental factors, can lead to intrauterine growth restriction (IUGR). The interaction of these factors governs the partitioning of nutrients and rate of fetal cellular proliferation and maturation. Although IUGR is probably a physiologic adaptive response to various stimuli, it is associated with distinct short- and long-term morbidities. Immediate morbidities include those associated with prematurity and inadequate nutrient reserve, while childhood morbidities relate to impaired maturation and disrupted organ development. Potential long-term effects of IUGR are debated and explained by the fetal programming hypothesis. In formulating a comprehensive approach to the management and follow-up of the growth-restricted fetus and infant, physicians should take into consideration the etiology, timing, and severity of IUGR. In addition, they should be cognizant of the immediate perinatal response of the growth-restricted infant as well as the childhood and long-term associated morbidities. A multi disciplinary approach is imperative, including early recognition and obstetrical management of IUGR, assessment of the growth-restricted newborn in the delivery room, possible monitoring in the neonatal intensive care unit, and appropriate pediatric follow-up. Future research is necessary to establish effective preventive, diagnostic, and therapeutic strategies for IUGR, perhaps affecting the health of future generations.
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Affiliation(s)
- Dara Brodsky
- Beth Israel Deaconess Medical Center and Children's Hospital, Harvard Medical School, Department of Newborn Medicine, Boston, MA 02215, USA.
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Golomb MR, Garg BP, Williams LS. Measuring gross motor recovery in young children with early brain injury. Pediatr Neurol 2004; 31:311-7. [PMID: 15519111 DOI: 10.1016/j.pediatrneurol.2004.05.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2003] [Accepted: 05/21/2004] [Indexed: 11/25/2022]
Abstract
Motor outcome measures may be used in both research and clinical practice. Although many motor outcome measures exist, only a small subset are suitable for use in children, and an even smaller subset is suitable for use in children under the age of 5 years who are undergoing rapid motor development. In this article, the issues involved in choosing an outcome measure are reviewed, and four of the most common gross motor outcomes measures used in young children are discussed.
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Affiliation(s)
- Meredith R Golomb
- Department of Neurology, Indiana University School of Medicine, Indianapolis, Indiana, USA
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Evensen KAI, Vik T, Helbostad J, Indredavik MS, Kulseng S, Brubakk AM. Motor skills in adolescents with low birth weight. Arch Dis Child Fetal Neonatal Ed 2004; 89:F451-5. [PMID: 15321969 PMCID: PMC1721764 DOI: 10.1136/adc.2003.037788] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Minor motor problems have been reported in low birthweight children, but few studies have assessed motor skills in adolescents. OBJECTIVE To examine the prevalence of motor problems in adolescents with low birth weight. METHOD Fifty four very low birthweight (VLBW: birth weight < or = 1500 g), 59 term small for gestational age (SGA: birth weight < 10th centile), and 83 control (birth weight > or = 10th centile at term) children were assessed with the Movement assessment battery for children (Movement ABC) at the age of 14 in a population based study. RESULTS One in four VLBW children (odds ratio (OR) 9.3, 95% confidence interval (CI) 2.5 to 34.5) and one in six SGA children (OR 4.7, 95%CI 1.2 to 18.4) had motor problems compared with controls (3.7%). There were no sex differences in motor problems in the VLBW group, and the increased risk was consistent across the continuum of the Movement ABC. For SGA children, the increased risk of motor problems was particularly in manual dexterity in boys. CONCLUSION VLBW and SGA adolescents have increased risk of motor problems compared with control children.
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Affiliation(s)
- K A I Evensen
- Department of Laboratory Medicine, Children's and Women's Health, Norwegian University of Science and Technology, Trondheim, Norway.
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Abstract
Pregnancy in women with epilepsy (WWE) is known to be associated with a higher risk of congenital malformations than is associated with pregnancy in non-epileptic women. Several factors have been identified to account for the increased risk, including the direct teratogenic effects of antiepileptic drug (AED) therapy, indirect effects of these drugs by interfering with folate metabolism, genetic abnormalities in drug or folate metabolism, and possibly an arrhythmogenic effect of maternal drug therapy on the embryonic heart, leading to ischaemia in developing tissues. A harmful effect of maternal seizures on the developing embryo has not been proven, although seizures and status epilepticus account for most of the excess maternal mortality in women with epilepsy. Abrupt withdrawal of drug therapy by the mother may be an important contributory factor. Less is known about the psychomotor development of children born to mothers with epilepsy because few studies have been designed to follow their progress throughout childhood. Retrospective studies suggest that impaired cognitive development may be associated with maternal drug therapy, particularly valproate. There is an urgent need to evaluate these risks and, with this in mind, several prospective registers have been set up to collect data from pregnancies in women with epilepsy.
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