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Brown A, Tornberg ÅB, Kristensson Hallström I. Parents' lived experience of early risk assessment for cerebral palsy in their young child using a mobile application after discharge from hospital in the newborn period. Ann Med 2024; 56:2309606. [PMID: 38300887 PMCID: PMC10836479 DOI: 10.1080/07853890.2024.2309606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 01/15/2024] [Indexed: 02/03/2024] Open
Abstract
INTRODUCTION General Movement assessment (GMA) is considered the golden standard for early identification of infants with a high risk of developing cerebral palsy (CP). The aim of this study was to explore parents' lived experience of early risk assessment for CP using a mobile application for home video recording after discharge from hospital stay in the newborn period. METHODS An inductive qualitative design using a hermeneutical phenomenological approach was chosen, and fourteen parents with children at risk of CP were interviewed at home. The hermeneutical phenomenological approach describes humans' lived experiences of a specific phenomenon with a possibility of deeper understanding of the expressed statements. The interviews were analyzed using the fundamental lifeworld existential dimensions as guidelines for describing the parents' lived experience. RESULTS The overall understanding of the parents' experience was 'Finding control in an uncontrolled life situation'. During the often-long hospitalizations, the parents struggled with loss of control and difficulty in understanding what was going on. The use of the mobile application followed by a swift result made them feel in control and have a brighter view of the future. CONCLUSIONS The findings suggest that the mobile application did not seem to worry the parents. Instead, it provided the parents with a sense of active participation in the care and treatment of their child. The mobile application should be accompanied with clear instructions and guidelines for the parents and details about how and when the result is given.
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Affiliation(s)
- Annemette Brown
- Department of Health Sciences, Faculty of Medicine, Lund University, Lund, Sweden
- Department of Pediatrics and Adolescence Medicine, Nordsjælland University Hospital, Capital Region of Denmark, Denmark
- Department of Neurology and Physiotherapy, Nordsjællands Hospital, Capital Region of Denmark, Denmark
| | - Åsa B. Tornberg
- Department of Health Sciences, Faculty of Medicine, Lund University, Lund, Sweden
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Kilgallon KB, Cheifetz IM. MRI measurement of cerebral perfusion in severe congenital heart disease: just the first step. Pediatr Res 2024:10.1038/s41390-024-03300-6. [PMID: 38849486 DOI: 10.1038/s41390-024-03300-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2024] [Revised: 05/06/2024] [Accepted: 05/11/2024] [Indexed: 06/09/2024]
Affiliation(s)
- Kevin B Kilgallon
- Department of Pediatrics, Rainbow Babies and Children's Hospital, Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Ira M Cheifetz
- Department of Pediatrics, Rainbow Babies and Children's Hospital, Case Western Reserve University School of Medicine, Cleveland, OH, USA.
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Shepherd ES, Goldsmith S, Doyle LW, Middleton P, Marret S, Rouse DJ, Pryde P, Wolf HT, Crowther CA. Magnesium Sulfate Before Preterm Birth for Neuroprotection: An Updated Cochrane Systematic Review. Obstet Gynecol 2024:00006250-990000000-01085. [PMID: 38830233 DOI: 10.1097/aog.0000000000005644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Accepted: 05/09/2024] [Indexed: 06/05/2024]
Abstract
OBJECTIVE To systematically review the evidence for the effectiveness and safety of magnesium sulfate as a fetal neuroprotective agent when given to individuals at risk of preterm birth. DATA SOURCES We searched Cochrane Pregnancy and Childbirth's Trials Register, ClinicalTrials.gov, the World Health Organization International Clinical Trials Registry Platform (through March 17, 2023), and reference lists of relevant studies. METHODS OF STUDY SELECTION Randomized controlled trials (RCTs) assessing magnesium sulfate for fetal neuroprotection in pregnant participants at risk of imminent preterm birth were eligible. Two authors assessed RCTs for inclusion, extracted data, and evaluated risk of bias, trustworthiness, and evidence certainty (GRADE [Grading of Recommendations Assessment, Development and Evaluation]). TABULATION, INTEGRATION, AND RESULTS We included six RCTs (5,917 pregnant participants and 6,759 fetuses at less than 34 weeks of gestation at randomization). They were conducted in high-income countries (two in the United States, two across Australia and New Zealand, and one each in Denmark and France) and commenced between 1995 and 2018. Primary outcomes: up to 2 years of corrected age, magnesium sulfate compared with placebo reduced the risk of cerebral palsy (risk ratio [RR] 0.71, 95% CI, 0.57-0.89; six RCTs, 6,107 children) and death or cerebral palsy (RR 0.87, 95% CI, 0.77-0.98; six RCTs, 6,481 children) (high-certainty evidence). Magnesium sulfate had little or no effect on death up to 2 years of corrected age (moderate-certainty evidence) or these outcomes at school age (low-certainty evidence). Although there was little or no effect on death or cardiac or respiratory arrest for pregnant individuals (low-certainty evidence), magnesium sulfate increased adverse effects severe enough to stop treatment (RR 3.21, 95% CI, 1.88-5.48; three RCTs, 4,736 participants; moderate-certainty evidence). Secondary outcome: magnesium sulfate reduced the risk of severe neonatal intraventricular hemorrhage (moderate-certainty evidence). CONCLUSION Magnesium sulfate for preterm fetal neuroprotection reduces cerebral palsy and death or cerebral palsy for children. Further research is required on longer-term benefits and harms for children, effect variation by participant and treatment characteristics, and the generalizability of findings to low- and middle-income countries. SYSTEMATIC REVIEW REGISTRATION The review protocol was based on a standard Cochrane Pregnancy and Childbirth template and our previous Cochrane Systematic Review (doi: 10.1002/14651858.CD004661.pub3; published before the introduction of PROSPERO).
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Affiliation(s)
- Emily S Shepherd
- SAHMRI Women and Kids, South Australian Health and Medical Research Institute (SAHMRI), and Adelaide Medical School, University of Adelaide, Adelaide, the Cerebral Palsy Alliance Research Institute, Specialty of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and Health, University of Sydney, Sydney, and the Department of Obstetrics, Gynaecology and Newborn Health, University of Melbourne, Melbourne, Australia; INSERM Unit 1245, Team 4, Rouen School of Medicine, Normandy University, and the Department of Neonatal Pediatrics, Intensive Care, and Neuropediatrics, Rouen University Hospital, Rouen, France; Women & Infants Hospital of Rhode Island, Warren Alpert Medical School of Brown University, Providence, Rhode Island; the Department of Anesthesiology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin; the Department of Gynaecology and Obstetrics, Hvidovre University Hospital, Hvidovre, Denmark; and the Liggins Institute, University of Auckland, Auckland, New Zealand
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Ghosh S, Lien IG, Martinez K, Lin T, Bleiweis MS, Philip J, Jordan LC, Pavlakis SG. Prevalence and Risk Factors for Cerebral Palsy in Children With Congenital Heart Disease Based on Risk of Surgical Mortality. Pediatr Neurol 2024; 155:133-140. [PMID: 38640862 DOI: 10.1016/j.pediatrneurol.2024.02.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 12/20/2023] [Accepted: 02/26/2024] [Indexed: 04/21/2024]
Abstract
BACKGROUND Children with congenital heart disease (CHD) have a higher prevalence of motor impairment secondary to brain injury, resulting in cerebral palsy (CP). The purpose of this study is to determine the prevalence of CP in CHD in a single-center cohort, stratify risk based on surgical mortality using Society of Thoracic Surgeons-European Association for Cardio-Thoracic Surgery (STAT) categories and identify risk factors. METHODS Retrospective cohort study of pediatric patients registered in the University of Florida (UF) Society of Thoracic Surgeons Congenital Heart Surgery database from 2006 to 2017 with a diagnosis of CHD who continued follow-up for more than two years at UF. RESULTS A total of 701 children with CHD met inclusion criteria. Children identified to have CP were 54 (7.7%). Most common presentation was spastic hemiplegic CP with a Gross Motor Function Classification System of level 2. Analysis of surgical and intensive care factors between the two groups showed that children with CHD and CP had longer time from admission to surgery (P = 0.003), higher STAT categories 4 and 5 (P = 0.038), and higher frequency of brain injury and seizures (P < 0.001). Developmental disabilities and rehabilitation needs were significantly greater for children with CHD and CP when compared with those with CHD alone (P < 0.001). CONCLUSIONS In our cohort, 7.7% children with CHD develop CP; this is significantly higher than the 2010 US population estimate of 0.3%. Our study suggests higher STAT categories, brain injury, and seizures are associated with developing CP in children with CHD.
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Affiliation(s)
- Suman Ghosh
- State University of New York at Downstate Health Sciences University, Brooklyn, New York; Department of Neurology, New York City Health and Hospitals Corporation Kings County Hospital, Brooklyn, New York.
| | - Ing Grace Lien
- Department of Neurology, University of Florida, Gainesville, Florida
| | - Kerstin Martinez
- Herbert Wertheim College of Engineering, University of Florida, Gainesville, Florida
| | - Tracy Lin
- College of Liberal Arts and Sciences, University of Florida, Gainesville, Florida
| | - Mark S Bleiweis
- University of Florida Health Congenital Heart Center, Gainesville, Florida
| | - Joseph Philip
- University of Florida Health Congenital Heart Center, Gainesville, Florida
| | - Lori C Jordan
- Division of Pediatric Neurology, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Steven G Pavlakis
- State University of New York at Downstate Health Sciences University, Brooklyn, New York; Department of Neurology, New York City Health and Hospitals Corporation Kings County Hospital, Brooklyn, New York
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Peyton C, Frazier M, Aaby D, Millman R, Rodriguez S, Boswell L, Msall ME, Spittle A, de Regnier RA, Barbosa VM, Sukal-Moulton T. Assessing Neonatal Intensive Care Unit (NICU) Graduates Across Varied Settings: A Study on the Feasibility of the Baby Moves App. J Pediatr 2024; 269:113979. [PMID: 38387754 PMCID: PMC11096057 DOI: 10.1016/j.jpeds.2024.113979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Revised: 01/15/2024] [Accepted: 02/16/2024] [Indexed: 02/24/2024]
Abstract
We assessed the feasibility of obtaining parent-collected General Movement Assessment videos using the Baby Moves app. Among 261 participants from 4 Chicago NICUs, 70% submitted videos. Families living in higher areas of childhood opportunity used the app more than those from areas of lower opportunity.
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Affiliation(s)
- Colleen Peyton
- Department of Physical Therapy and Human Movement Sciences, Feinberg School of Medicine, Northwestern University, Chicago IL; Department of Pediatrics, Feinberg School of Medicine, Northwestern University, Chicago, IL.
| | - Mech Frazier
- Department of Research Services, Northwestern University Libraries, Chicago, IL
| | - David Aaby
- Department of Preventive Medicine, Northwestern University, Chicago, IL
| | - Ryan Millman
- Department of Physical Therapy and Human Movement Sciences, Feinberg School of Medicine, Northwestern University, Chicago IL
| | - Sarah Rodriguez
- Department of Ophthalmology and Visual Science, University of Chicago, Chicago, IL
| | - Lynn Boswell
- Ann and Robert H Lurie Children's Hospital, Chicago IL
| | - Michael E Msall
- Department of Pediatrics, University of Chicago, Chicago, IL
| | - Alicia Spittle
- Victorian Infant Brain Studies (VIBeS), Murdoch Children's Research Institute, Parkville, VIC, Australia
| | - Raye-Ann de Regnier
- Department of Pediatrics, Feinberg School of Medicine, Northwestern University, Chicago, IL; Ann and Robert H Lurie Children's Hospital, Chicago IL
| | | | - Theresa Sukal-Moulton
- Department of Physical Therapy and Human Movement Sciences, Feinberg School of Medicine, Northwestern University, Chicago IL; Department of Pediatrics, Feinberg School of Medicine, Northwestern University, Chicago, IL
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Warschausky S, Gidley Larson JC, Raghunathan T, Berglund P, Huth-Bocks A, Taylor HG, Staples AD, Lukomski A, Barks J, Lajiness-O'Neill R. Longitudinal caregiver-reported motor development in infants born at term and preterm. Dev Med Child Neurol 2024; 66:725-732. [PMID: 37997282 DOI: 10.1111/dmcn.15816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 09/29/2023] [Accepted: 11/03/2023] [Indexed: 11/25/2023]
Abstract
AIM To examine the extent to which estimates of a latent trait or underlying construct of motor ability differ in infants born at term and preterm, based on caregiver ratings of the motor domain of PediaTrac v3.0. METHOD The sample consisted of 571 caregiver-infant dyads (331 born at term, 240 born preterm), 48% female, with 51.7% of caregivers identifying as an ethnic minority. Latent trait of motor ability was estimated based on item response theory modeling. Gestational group differences (term and preterm birth) were examined at the newborn/term-equivalent, 2-, 4-, 6-, 9-, and 12-month time points. RESULTS Caregiver ratings of latent trait of motor ability were reliably modeled across the range of abilities at each time point. While the group born preterm exhibited significantly more advanced motor abilities at the term-equivalent time point, by 6 months the group born at term was more advanced. Biological sex difference main and interaction effects were not significant. INTERPRETATION Caregivers provided reliable, longitudinal estimates of motor ability in infancy, reflecting important differences in the motor development of infants born at term and preterm. The findings suggest that significant motor development occurs in infants born preterm from birth to the term-equivalent time point and provide a foundation to examine motor growth trajectories as potential predictors in the early identification of neurodevelopmental conditions and needs. WHAT THIS PAPER ADDS Longitudinal caregiver ratings of motor function in early infancy yielded reliable estimates of the latent trait of motor ability. Motor ability at the term-equivalent time point was higher in infants born preterm than infants born at term.
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Affiliation(s)
- Seth Warschausky
- Department of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI, USA
| | | | | | | | - Alissa Huth-Bocks
- Merrill Palmer Skillman Institute, Wayne State University, Detroit, MI, USA
- Case Western Reserve University, Cleveland, OH, USA
| | - H Gerry Taylor
- Abigail Wexner Research Institute at Nationwide Children's Hospital, and Pediatrics, The Ohio State University, Columbus, OH, USA
| | | | - Angela Lukomski
- School of Nursing, Eastern Michigan University, Ypsilanti, MI, USA
| | - John Barks
- Neonatal-Perinatal Medicine, Department of Pediatrics, University of Michigan, Ann Arbor, MI, USA
| | - Renee Lajiness-O'Neill
- Department of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI, USA
- Psychology, Eastern Michigan University, Ypsilanti, MI, USA
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McLeod S, Makino A, Kawamura A. Les soins aux enfants et aux adolescents ayant la paralysie cérébrale (aux niveaux III à V du GMFCS). Paediatr Child Health 2024; 29:189-196. [PMID: 38827370 PMCID: PMC11141591 DOI: 10.1093/pch/pxae004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 03/31/2023] [Indexed: 06/04/2024] Open
Abstract
La paralysie cérébrale (PC) est l'incapacité physique la plus fréquente chez les enfants canadiens. Les soins complets des enfants ayant la PC, qui sont capables de marcher et qui fonctionnent aux niveaux I et II du système de classification de la fonction motrice globale (GMFCS) sont déjà exposés dans un point de pratique. Le présent document complémentaire traite des soins aux enfants ayant la PC qui fonctionnent aux niveaux III à V du GMFCS. Ceux qui fonctionnent aux niveaux III et IV du GMFCS utilisent des dispositifs d'assistance comme des déambulateurs, des cannes ou des aides à la mobilité motorisées, tandis que ceux qui fonctionnent au niveau V du GMFCS ont besoin d'assistance à la mobilité comme un fauteuil roulant manuel. Le présent document contient un aperçu des principaux concepts relatifs à la détection précoce, aux services de réadaptation et aux possibilités de traitement pour les enfants présentant ces niveaux de PC, conjointement avec des ressources pratiques pour contribuer à la surveillance de la santé assurée par les pédiatres qui s'occupent de cette population.
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Affiliation(s)
- Scott McLeod
- Société canadienne de pédiatrie, section de la pédiatrie du développement, Ottawa (Ontario)
| | - Amber Makino
- Société canadienne de pédiatrie, section de la pédiatrie du développement, Ottawa (Ontario)
| | - Anne Kawamura
- Société canadienne de pédiatrie, section de la pédiatrie du développement, Ottawa (Ontario)
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Alexander C, Amery N, Salt A, Morgan C, Spittle A, Ware RS, Elliott C, Valentine J. Inter-rater reliability and agreement of the General Movement Assessment and Motor Optimality Score-Revised in a large population-based sample. Early Hum Dev 2024; 193:106019. [PMID: 38718464 DOI: 10.1016/j.earlhumdev.2024.106019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 04/20/2024] [Accepted: 04/22/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND Prechtl's General Movement Assessment (GMA) at fidgety age (3-5 months) is a widely used tool for early detection of cerebral palsy. Further to GMA classification, detailed assessment of movement patterns at fidgety age is conducted with the Motor Optimality Score-Revised (MOS-R). Inter-rater reliability and agreement are properties that inform test application and interpretation in clinical and research settings. This study aims to establish the inter-rater reliability and agreement of the GMA classification and MOS-R in a large population-based sample. METHODS A cross-sectional study of 773 infants from birth-cohort in Perth, Western Australia. GMA was conducted on home-recorded videos collected between 12 + 0 and 16 + 6 weeks post term age. Videos were independently scored by two masked experienced assessors. Inter-rater reliability and agreement were assessed using intraclass correlation coefficient and limits of agreement respectively for continuous variables, and Cohen's Kappa and Gwet's Agreement Coefficient, and percentage agreement respectively for discrete variables. RESULTS The classification of GMA showed almost perfect reliability (AC1 = 0.999) and agreement (99.9 %). Total MOS-R scores showed good-excellent reliability (ICC 0.857, 95 % CI 0.838-0.876) and clinically acceptable agreement (95 % limits of agreement of ±2.5 points). Substantial to almost perfect reliability and agreement were found for all MOS-R domain subscores. While MOS-R domains with higher redundancy in their categorisation have higher reliability and agreement, inter-rater reliability and agreement are substantial to almost perfect at the item level and are consistent across domains. CONCLUSION GMA at fidgety age shows clinically acceptable inter-rater reliability and agreement for GMA classification and MOS-R for population-based cohorts assessed by experienced assessors.
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Affiliation(s)
- Caroline Alexander
- Curtin University, Kent Street, Bentley, Western Australia 6102, Australia; Telethon Kids Institute, 15 Hospital Avenue, Nedlands, Western Australia, 6009, Australia.
| | - Natasha Amery
- Child and Adolescent Health Service, 15 Hospital Avenue, Nedlands, Western Australia 6009, Australia
| | - Alison Salt
- Child and Adolescent Health Service, 15 Hospital Avenue, Nedlands, Western Australia 6009, Australia; Telethon Kids Institute, 15 Hospital Avenue, Nedlands, Western Australia, 6009, Australia
| | - Catherine Morgan
- Cerebral Palsy Alliance, University of Sydney, City Road, Darlington, New South Wales 2008, Australia
| | - Alicia Spittle
- University of Melbourne, Parkville Grattan Street, Parkville, Victoria 3010, Australia
| | - Robert S Ware
- Griffith University, 170 Kessels Road, Nathan, Queensland 4111, Australia
| | - Catherine Elliott
- Curtin University, Kent Street, Bentley, Western Australia 6102, Australia; Telethon Kids Institute, 15 Hospital Avenue, Nedlands, Western Australia, 6009, Australia
| | - Jane Valentine
- Child and Adolescent Health Service, 15 Hospital Avenue, Nedlands, Western Australia 6009, Australia; Telethon Kids Institute, 15 Hospital Avenue, Nedlands, Western Australia, 6009, Australia
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Gama G, Conceição Matias MD, de Luiz Vânia M, de Sales Regis T, Peregrino-Filho A, de Sales Tavares J, Amorim M, Melo A. Motor and cognitive response to intensive multidisciplinary therapy: the first reported case of congenital Zika virus syndrome. Physiother Theory Pract 2024; 40:1362-1371. [PMID: 36625893 DOI: 10.1080/09593985.2023.2165887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 12/27/2022] [Accepted: 12/31/2022] [Indexed: 01/11/2023]
Abstract
PURPOSE To provide a detailed description of the development of the first case of congenital Zika syndrome (CZS) to be reported in the literature worldwide. CASE DESCRIPTION This report describes the case of a child with CZS monitored from pregnancy until four years of age, with periodic evaluations of head circumference, weight, height, motor function according to the Gross Motor Function Measure (GMFM-88), and the occurrence of comorbidities. OUTCOMES The child's birth weight and length were normal (z-score = 1.1 and -1.95, respectively), while head circumference was below the expected value (z-score = -3.15). At 48 months, head circumference reached 43 cm (z-score = -4.48). During daily home physiotherapy sessions, the child achieved developmental milestones, standing unsupported at 17 months, with a GMFM-88x score of 137. With specialist therapy, the child walked independently at 36 months and a total GMFM-66 score of 214 was achieved by 42 months. In the four years of follow-up, the child was hospitalized four times for different reasons. No convulsive seizures occurred. CONCLUSIONS Despite severe neurological impairment, the child's weight and height are adequate for age, with motor and cognitive function improving over the first four years of life.
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Affiliation(s)
- Gabriela Gama
- Instituto de Pesquisa Professor Joaquim Amorim Neto (IPESQ), Paraíba, Brazil
- Campina Grande, UNIFACISA University Center, Paraíba, Brazil
| | | | - Mell de Luiz Vânia
- Instituto de Pesquisa Professor Joaquim Amorim Neto (IPESQ), Paraíba, Brazil
| | | | | | | | - Melania Amorim
- Instituto de Pesquisa Professor Jpaquim Amorim Neto and Instituto de Medicina Integral Professor Fernando Figueira
| | - Adriana Melo
- Instituto de Pesquisa Professor Joaquim Amorim Neto (IPESQ), Paraíba, Brazil
- Campina Grande, UNIFACISA University Center, Paraíba, Brazil
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Baril R, Joffe AR, Andersen JC, Khademioureh S, Dinu IA, Robertson CMT. The Alberta Infant Motor Scale as an Outcomes Measure of Gross Motor Abilities after Early Complex Cardiac Surgery. Pediatr Cardiol 2024; 45:1079-1088. [PMID: 38512487 DOI: 10.1007/s00246-024-03458-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 02/20/2024] [Indexed: 03/23/2024]
Abstract
To address the research hypothesis that the Alberta Infant Motor Scale (AIMS) completed following complex cardiac surgery (CCS) is a useful outcomes measure this study determined: (1) AIMS scores at age 8 months after CCS; (2) predictive validity of AIMS at 8 months for Bayley Scales of Infant and Toddler Development-III Gross Motor-scaled scores (GMSS) and diagnosis of cerebral palsy (CP) at 21 months; and (3) predictive demographic and surgical variables of AIMS scores. A prospective cohort study of 250/271 (92.3%) surviving children from Northern Alberta (born 2009-2020) who had CCS at age < 6 months determined AIMS scores at age mean (SD) 8.6 (2.4) and the GMSS at 21.9 (3.8) months. Gross motor delay was defined as AIMS < 5th percentile and GMSS as < 4 (-2SD). Predictions using multiple logistic regressions were expressed as Odds Ratios (OR) and 95% Confidence Interval (CI). Of children, 100/250 (40%) had AIMS < 5th predicting GMSS < 4 (n = 43); sensitivity, specificity, positive, and negative predictive values were 88%, 71%, 40%, and 97%. Hospitalization days were independently associated with AIMS < 5th, OR 1.02 (95% CI 1.007, 1.032; p = 0.005). Excluding hospital days, ventilation days independently predicted AIMS < 5th, OR 1.08 (95% CI 1.038, 1.125, p < 0.001. Gross motor delay determine by AIMS scores of < 5th percentile occurred in 40% of survivors with good prediction of continued delay. Delay determined by AIMS was predicted by longer hospitalization and ventilation; further investigations about the causes are required. AIMS results provide opportunity for early motor intervention.
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Affiliation(s)
- Rebecca Baril
- Department of Pediatrics, University of Alberta, Edmonton, Canada
- Department of Pediatrics, Glenrose Rehabilitation Hospital, Room 242A Glen East, 10230-111 Avenue, Edmonton, AB, T5G 0B7, Canada
| | - Ari R Joffe
- Department of Pediatrics, University of Alberta, Edmonton, Canada
| | - John C Andersen
- Department of Pediatrics, University of Alberta, Edmonton, Canada
- Department of Pediatrics, Glenrose Rehabilitation Hospital, Room 242A Glen East, 10230-111 Avenue, Edmonton, AB, T5G 0B7, Canada
| | | | - Irina A Dinu
- School of Public Health, University of Alberta, Edmonton, Canada
| | - Charlene M T Robertson
- Department of Pediatrics, University of Alberta, Edmonton, Canada.
- Department of Pediatrics, Glenrose Rehabilitation Hospital, Room 242A Glen East, 10230-111 Avenue, Edmonton, AB, T5G 0B7, Canada.
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Kahraman A, Mutlu A, Livanelioğlu A. General movements in spinal muscular atrophy type 1. Physiother Theory Pract 2024; 40:1249-1255. [PMID: 36611288 DOI: 10.1080/09593985.2023.2164842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 12/30/2022] [Accepted: 12/30/2022] [Indexed: 01/09/2023]
Abstract
PURPOSE To investigate the motor repertoire of infants diagnosed with spinal muscular atrophy Type I (SMA Type I) without administration of any disease-modifying agent. METHODS Motor Optimality Score-Revised (MOS-R) was calculated from videos recorded between post-term weeks 9-17 for 22 infants with SMA Type I. The MOS-R of infants with SMA Type I was compared with those of 22 infants with cerebral palsy (CP) and 22 infants with typical development. RESULTS Of the infants with SMA Type I, 17 had absent fidgety movements (FMs) and 5 had sporadic FMs. Age adequate movement repertoire was absent, and the variety of movements in infants was very low. Movements were symmetrical but movements of four limbs remained on the surface level. Antigravity movements were very rare. Movement characterization was monotonous, slow speed, and small amplitude. The MOS-R of infants with SMA Type I was lower than those of infants with typical development but similar to those of infants with CP. CONCLUSIONS Infants with SMA Type I had a motor repertoire similar to infants with CP, while they had a poorer motor repertoire than infants with typical development in the fidgety period as evidenced by MOS-R. Central nervous system involvement in these infants with SMA Type I with absent FMs and reduced MOS-R is unknown. Further studies are needed to determine the role of problems in the afferent and efferent pathways of spinal cord and muscle atrophy in the observation of normal FMs.
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Affiliation(s)
- Aysu Kahraman
- Developmental and Early Physiotherapy Unit, Faculty of Physical Therapy and Rehabilitation, Hacettepe University, Samanpazarı, Turkey
| | - Akmer Mutlu
- Developmental and Early Physiotherapy Unit, Faculty of Physical Therapy and Rehabilitation, Hacettepe University, Samanpazarı, Turkey
| | - Ayşe Livanelioğlu
- Developmental and Early Physiotherapy Unit, Faculty of Physical Therapy and Rehabilitation, Hacettepe University, Samanpazarı, Turkey
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Fong J, Lewis J, Lam M, Kesavan K. Developmental Outcomes after Opioid Exposure in the Fetus and Neonate. Neoreviews 2024; 25:e325-e337. [PMID: 38821910 DOI: 10.1542/neo.25-6-e325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 11/05/2023] [Accepted: 12/06/2023] [Indexed: 06/02/2024]
Abstract
The overall prevalence of opiate use has been increasing, currently affecting approximately 0.6% of the global population and resulting in a significant proportion of infants being born with prenatal opioid exposure. Animal and human models of prenatal opioid exposure demonstrate detrimental effects on brain anatomy as well as neurodevelopment. Less is known about the neurologic sequelae of postnatal opioid exposure in hospitalized infants. In this review, we summarize our current understanding of the impact of prenatal and postnatal opioid exposure on the brain and on neurodevelopment outcomes. We also identify resources and management strategies that may help mitigate neurodevelopmental delays and deficits associated with opioid exposure in this vulnerable population.
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Affiliation(s)
- Jeanette Fong
- Department of Pediatrics, University of California, Los Angeles, CA
| | - Juanita Lewis
- Department of Pediatrics, Olive View UCLA Medical Center, Sylmar, CA
| | - Melanie Lam
- Department of Pediatrics, University of California, Los Angeles, CA
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13
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McNAMARA LM, Scott KM, Boyd RN, Webb AE, Taifalos CJ, Novak IE. Effectiveness of early diagnosis of cerebral palsy guideline implementation: a systematic review. Minerva Pediatr (Torino) 2024; 76:414-424. [PMID: 37021615 DOI: 10.23736/s2724-5276.22.07112-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
Abstract
INTRODUCTION Tailored implementation interventions are required to overcome the diagnostic research-practice gap for cerebral palsy (CP). Evaluating the impact of interventions on patient outcomes is a priority. This review aimed to summarize the established evidence for the effectiveness of guideline implementations in lowering the age of CP diagnosis. EVIDENCE ACQUISITION A systematic review was conducted according to PRISMA. CINAHL, Embase, PubMed and MEDLINE were searched (2017-October 2022). Inclusion criteria were studies that evaluated effect of CP guideline interventions on health professional behaviour or patient outcomes. GRADE was used to determine quality. Studies were coded for use of theory (Theory Coding Scheme). Meta-analysis was performed and a standardized metric used to summarize statistics of intervention effect estimates. EVIDENCE SYNTHESIS Of (N.=249) records screened, (N.=7) studies met inclusion, comprising interventions following infants less than 2 years of age with CP risk factors (N.=6280). Guideline feasibility in clinical practice was established through health professional adherence and patient satisfaction. Efficacy of patient outcome of CP diagnosis by 12 months of age was established in all studies. Weighted averages were: (1) high-risk of CP (N.=2) 4.2 months and (2) CP diagnosis (N.=5) at 11.6 months. Meta-analysis of (N.=2) studies found a large, pooled effect size Z = 3.00 (P=0.003) favoring implementation interventions lowering age of diagnosis by 7.50 months, however study heterogeneity was high. A paucity of theoretical frameworks were identified in this review. CONCLUSIONS Multifaceted interventions to implement the early diagnosis of CP guideline are effective in improving patient outcomes by lowering the age of CP diagnosis in high-risk infant follow-up clinics. Further targeted health professional interventions including low-risk infant populations are warranted.
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Affiliation(s)
- Lynda M McNAMARA
- Specialty of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia -
| | - Karen M Scott
- Specialty of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Roslyn N Boyd
- Queensland Cerebral Palsy and Rehabilitation Research Centre, The Faculty of Medicine, The University of Queensland, Brisbane, Australia
| | - Annabel E Webb
- Cerebral Palsy Alliance Research Institute, Specialty of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Chloe J Taifalos
- Queensland Cerebral Palsy and Rehabilitation Research Centre, The Faculty of Medicine, The University of Queensland, Brisbane, Australia
| | - Iona E Novak
- Cerebral Palsy Alliance Research Institute, Specialty of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
- Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
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McLeod S, Makino A, Kawamura A. Care for children and youth with cerebral palsy (GMFCS levels III to V). Paediatr Child Health 2024; 29:189-196. [PMID: 38827366 PMCID: PMC11141604 DOI: 10.1093/pch/pxae003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 03/31/2023] [Indexed: 06/04/2024] Open
Abstract
Cerebral palsy (CP) is the most common physical disability in Canadian children. The comprehensive care of ambulatory children with CP functioning at Gross Motor Function Classification System (GMFCS) level I and II was covered in a previous practice point. This companion document focuses on the care of children with CP functioning at GMFCS levels III to V. Children functioning at GMFCS level III and IV mobilize using devices such as a walker, canes, or powered mobility, while those functioning at GMFCS level V require assisted mobility, such as a manual wheelchair. An overview of key concepts in early detection, rehabilitation services, and therapeutic options for children with CP at these levels is provided, along with practical resources to assist health surveillance for paediatricians caring for this population.
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Affiliation(s)
- Scott McLeod
- Canadian Paediatric Society, Developmental Paediatrics Section, Ottawa, Ontario, Canada
| | - Amber Makino
- Canadian Paediatric Society, Developmental Paediatrics Section, Ottawa, Ontario, Canada
| | - Anne Kawamura
- Canadian Paediatric Society, Developmental Paediatrics Section, Ottawa, Ontario, Canada
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Panda S, Singh A, Kato H, Kokhanov A. Cerebral Palsy: A Current Perspective. Neoreviews 2024; 25:e350-e360. [PMID: 38821909 DOI: 10.1542/neo.25-6-e350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 12/25/2023] [Accepted: 01/09/2024] [Indexed: 06/02/2024]
Abstract
Cerebral palsy (CP) is the most common cause of motor disability in children. Insults to the brain at different times lead to diverse injuries. As a result, CP is an extremely heterogeneous clinical diagnosis, presenting differently in each individual and at various ages. With improving survival rates of preterm newborns, increasing active resuscitation of extremely preterm newborns, and widespread availability of extensive genetic testing soon after birth, it is imperative to focus on earlier diagnosis and long-term outcomes of CP. CP is primarily classified into 4 categories based on type of motor impairment, functional ability, distribution, and etiology. As the understanding of CP has evolved significantly in the last 2 decades, the methods of early detection of CP have consequently advanced. Appropriate diagnosis is essential for proper education and counseling of affected families, and introduction of therapeutic interventions as early as possible. In this review, we focus on early brain development and provide an overview of the etiology, classification, diagnosis, early therapeutic options, and prognosis of CP.
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Affiliation(s)
- Sanjeet Panda
- Department of Pediatrics, Division of Neonatology, Texas Tech University Health Sciences Center El Paso, El Paso, TX
| | - Ajay Singh
- Department of Pediatrics, Division of Neonatology, Baylor College of Medicine, Houston, TX
| | - Hugo Kato
- Department of Pediatrics, Division of Neonatology, Texas Tech University Health Sciences Center El Paso, El Paso, TX
| | - Artemiy Kokhanov
- Department of Pediatrics, Division of Neonatology, Texas Tech University Health Sciences Center El Paso, El Paso, TX
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Fehlings D, Makino A, Church P, Banihani R, Thomas K, Luther M, Lam-Damji S, Vollmer B, Haataja L, Cowan F, Romeo D, George J, Kumar S. The Hammersmith Infant Neurological Exam Scoring Aid supports early detection for infants with high probability of cerebral palsy. Dev Med Child Neurol 2024. [PMID: 38818710 DOI: 10.1111/dmcn.15977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2024] [Revised: 05/07/2024] [Accepted: 05/10/2024] [Indexed: 06/01/2024]
Affiliation(s)
- Darcy Fehlings
- Holland Bloorview Kids Rehabilitation Hospital - Department of Paediatrics, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Amber Makino
- Holland Bloorview Kids Rehabilitation Hospital - Department of Paediatrics, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Paige Church
- Boston Children's Hospital, Neonatology & Developmental Behavioral Pediatrics, Boston, Massachusetts, USA
| | - Rudaina Banihani
- Sunnybrook Health Sciences Centre - Department of Paediatrics, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Karen Thomas
- McMaster University, Department of Pediatrics, Hamilton, Ontario, Canada
| | - Maureen Luther
- Sunnybrook Health Sciences Centre - Department of Paediatrics, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Sophie Lam-Damji
- Holland Bloorview Kids Rehabilitation Hospital - Department of Occupational Science and Occupational Therapy, University of Toronto, Toronto, Ontario, Canada
| | - Brigitte Vollmer
- University of Southampton, Clinical Neurosciences, Southampton, UK
| | - Leena Haataja
- University of Helsinki, Helsinki University Hospital, Department of Paediatric Neurology, Helsinki, Finland
| | - Frances Cowan
- Imperial College London, Department of Paediatrics, London, UK
| | - Dominico Romeo
- Pediatric Neurology, Fonazaione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
| | - Joanne George
- Child Health Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, Australia
| | - Swetlana Kumar
- Holland Bloorview Kids Rehabilitation Hospital - Department of Paediatrics, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
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Saranti A, Dragoumi P, Papavasiliou A, Zafeiriou D. Current approach to cerebral palsy. Eur J Paediatr Neurol 2024; 51:49-57. [PMID: 38824721 DOI: 10.1016/j.ejpn.2024.05.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 05/26/2024] [Accepted: 05/28/2024] [Indexed: 06/04/2024]
Abstract
This teaching review aims to provide an overview of the current approach to children with cerebral palsy (CP), retrieving the best available evidence and summarizing existing knowledge in the field of CP in children. We also highlight areas where more research is needed and novel strategies for diagnosing and treating cerebral palsy. CP includes a group of permanent disorders of movement and posture that cause activity limitation. Multiple risk factors, occurring preconceptionally, prenatally, perinatally, or postneonatally, are involved in the pathogenesis of CP, with the prenatal ones accounting for 80-90 % of cases. Due to its heterogeneity, CP has various classifications, but usually is classified based on clinical findings and motor impairment. Standardized function classification systems have been developed to address inconsistencies in previous classifications. The combination of clinical assessment and validated predictive tools is recommended for an early diagnosis, which is important for early intervention and prevention of secondary impairments. The therapeutic regimen in CP involves prevention and management of the motor and associated problems. It includes the enhancement of motor performance, the enrichment of cognition and communication skills, the prevention of secondary impairments, and the support of parents and caregivers. The care of CP children demands a multidisciplinary approach focused on improving motor skills, reducing comorbidities, enhancing the quality of life, and prolonging survival.
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Affiliation(s)
- Anna Saranti
- 1th Department of Pediatrics, Aristotle University of Thessaloniki, G. Hippokration Hospital, Thessaloniki, Greece
| | - Pinelopi Dragoumi
- 1th Department of Pediatrics, Aristotle University of Thessaloniki, G. Hippokration Hospital, Thessaloniki, Greece
| | | | - Dimitrios Zafeiriou
- 1th Department of Pediatrics, Aristotle University of Thessaloniki, G. Hippokration Hospital, Thessaloniki, Greece.
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Jonsson H, Gaily E, Stjerna S, Joensuu T, Johari M, Lehesjoki AE, Linnankivi T. Epilepsies with onset during the first year of life: A prospective study on syndromes, etiologies, and outcomes. Epilepsia Open 2024. [PMID: 38785332 DOI: 10.1002/epi4.12966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2024] [Revised: 04/06/2024] [Accepted: 05/03/2024] [Indexed: 05/25/2024] Open
Abstract
OBJECTIVE Infantile seizures cause great concern for both doctors and parents. In addition to modern neuroimaging and genetics, clinical tools helpful in predicting the course of the disease are needed. We prospectively studied the incidence, electroclinical characteristics and etiologies of epilepsy syndromes with onset before the age of 12 months and looked for prognostic determinants of outcome by age 24 months. METHODS From February 2017 through May 2019, we recruited all eligible infants diagnosed with epilepsy at our unit. Data on electroclinical studies, genetic investigations and drug response were gathered prospectively. The infants were given a structured neurological examination (Hammersmith Infantile Neurological examination [HINE] and Griffiths scales) at predetermined intervals until age 24 months at which age neurocognitive evaluation with Bayley scales was performed. RESULTS Included were 60 infants (27 female). The mean onset age of epilepsy was 5.3 (±2.5 standard deviation) months. The incidence of epilepsy in the population-based cohort was 131 (95% confidence interval 99-172)/100 000. Epilepsy syndrome was identified in 80% and etiology in 58% of infants. Self-limited infantile epilepsy was the second most common syndrome (incidence 18/100 000) after infantile epileptic spasms syndrome. PRRT2 was the most common monogenic cause. At age 24 months, 37% of the infants had drug-resistant epilepsy (DRE) and half had a global developmental delay (GDD). Abnormal first HINE was the strongest predictor of GDD, followed by DRE and identified etiology. DRE was associated with structural etiology and GDD. Those with normal first HINE and good response to treatment had favorable outcomes, irrespective of the identified etiology. SIGNIFICANCE Our results support a high incidence of self-limited epilepsy in infancy and PRRT2 as the genetic cause in the first year of life. Notwithstanding the advances in etiological discovery, we want to highlight the importance of clinical evaluation as standardized neurological examination with HINE proved a valuable tool in prognostication. PLAIN LANGUAGE SUMMARY One in every 700-800 babies develop epilepsy within the first year after birth. Our study identified an epilepsy syndrome in 80% and the cause of epilepsy in 60% of the participants. By age 2 years, over one-third of the children still experienced seizures, and almost half faced significant developmental delay. Structural brain abnormalities increased the likelihood of difficult epilepsy and developmental challenges. Babies whose epilepsy was caused by a gene defect varied widely in development and response to medications. Babies with normal neurological examination at first visit, especially if their seizures stopped quickly, had favorable development.
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Affiliation(s)
- Henna Jonsson
- Epilepsia Helsinki, full member of ERN Epicare and Division of Child Neurology, Children's Hospital and Pediatric Research Center, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Eija Gaily
- Epilepsia Helsinki, full member of ERN Epicare and Division of Child Neurology, Children's Hospital and Pediatric Research Center, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Susanna Stjerna
- BABA Center, Pediatric Research Center, Children's Hospital and Division of Neuropsychology, HUS Neurocenter, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Tarja Joensuu
- Folkhälsan Research Center, Helsinki, Finland
- Department of Medical and Clinical Genetics, Medicum, University of Helsinki, Helsinki, Finland
| | - Mridul Johari
- Folkhälsan Research Center, Helsinki, Finland
- Department of Medical and Clinical Genetics, Medicum, University of Helsinki, Helsinki, Finland
- Harry Perkins Institute of Medical Research, Centre for Medical Research, University of Western Australia, Nedlands, Western Australia, Australia
| | - Anna-Elina Lehesjoki
- Folkhälsan Research Center, Helsinki, Finland
- Department of Medical and Clinical Genetics, Medicum, University of Helsinki, Helsinki, Finland
| | - Tarja Linnankivi
- Epilepsia Helsinki, full member of ERN Epicare and Division of Child Neurology, Children's Hospital and Pediatric Research Center, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
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Kukka AJ, Bhattarai P, Sundelin HEK, Gurung R, Brown NJW, Litorp H, Axelin A, Kc A. 'We did everything by phone': a qualitative study of mothers' experience of smartphone-aided screening of cerebral palsy in Kathmandu, Nepal. BMC Pediatr 2024; 24:357. [PMID: 38778316 PMCID: PMC11110401 DOI: 10.1186/s12887-024-04829-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 05/10/2024] [Indexed: 05/25/2024] Open
Abstract
BACKGROUND International guidelines recommend early intervention to all children at risk of cerebral palsy, but targeted screening programs are often lacking in low- and middle-income settings with the highest burden of disease. Smartphone applications have the potential to improve access to early diagnostics by empowering parents to film their children at home followed by centralized evaluation of videos with General Movements Assessment. We explored mothers' perceptions about participating in a smartphone aided cerebral palsy screening program in Kathmandu, Nepal. METHODS This is an explorative qualitative study that used focus group discussions (n = 2) and individual interviews (n = 4) with mothers of term-born infants surviving birth asphyxia or neonatal seizures. Parents used the NeuroMotion™ smartphone app to film their children at home and the videos were analysed using Precthl's General Movements Assessment. Sekhon et al.'s framework on the acceptability of health care interventions guided the design of the group discussions and interviews, and the deductive qualitative content analysis. RESULTS Mothers were interested in engaging with the programme and expressed hope it would benefit their children. Most felt using the app was intuitive. They were, however, unclear about the way the analysis was performed. Support from the research team was often needed to overcome an initial lack of self-confidence in using the technology, and to reduce anxiety related to the follow-up. The intervention was overall perceived as recommendable but should be supplemented by a face-to-face consultation. CONCLUSION Smartphone aided remote screening of cerebral palsy is acceptable in a lower middle-income population but requires additional technical support.
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Affiliation(s)
- Antti J Kukka
- Department of Women's and Children's Health, Uppsala University, Uppsala, SE-751 85, Sweden.
- Department of Pediatrics, Gävle Regional Hospital, Gävle, Region Gävleborg, Sweden.
| | | | - Heléne E K Sundelin
- Department of Biomedical and Clinical Sciences, Division of Children's and Women´S Health, Linköping University, Linköping, Sweden
- Department of Women's and Children's Health, Neuropediatric Unit, Karolinska University Hospital, KarolinskaInstitutet, Stockholm, Sweden
| | - Rejina Gurung
- Department of Women's and Children's Health, Uppsala University, Uppsala, SE-751 85, Sweden
- Golden Community, Lalitpur, Nepal
| | - Nick J W Brown
- Department of Women's and Children's Health, Uppsala University, Uppsala, SE-751 85, Sweden
- Department of Pediatrics, Gävle Regional Hospital, Gävle, Region Gävleborg, Sweden
| | - Helena Litorp
- Department of Women's and Children's Health, Uppsala University, Uppsala, SE-751 85, Sweden
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | - Anna Axelin
- Department of Women's and Children's Health, Uppsala University, Uppsala, SE-751 85, Sweden
- Department of Nursing Science, University of Turku, Turku, Finland
| | - Ashish Kc
- Department of Women's and Children's Health, Uppsala University, Uppsala, SE-751 85, Sweden
- School of Public Health and Community Medicine, University of Gothenburg, Gothenburg, Sweden
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20
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Utsch F, Silva LB, da Cunha Júnior AL, Alves EP, Diniz Silva CR, Vilaça DMF, Moraes Antunes AA. The role of fidgety movements and early motor repertoire in predicting mobility outcomes in infants with myelomeningocele. Eur J Paediatr Neurol 2024; 51:41-48. [PMID: 38796917 DOI: 10.1016/j.ejpn.2024.05.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 03/22/2024] [Accepted: 05/17/2024] [Indexed: 05/29/2024]
Abstract
OBJECTIVE To describe fidgety movements and co-occurring movements and postures in infants with myelomeningocele (MMC) and their association with mobility at preschool ages. METHODS A retrospective cohort with early assessment via general movement assessment, followed by mobility assessment between 36 and 70 months of age. RESULTS Twelve infants were included; 12 of 12 had fidgety movements in the upper limbs, with seven exhibiting them also in the hips and three in both the hips and ankles. The presence of fidgety movements in the lower limbs, kicking, a non-flat posture, a non-monotonous movement character, and a non-absent age-adequate movement repertoire were independently associated with mobility using the Hoffer modified classification and functional mobility scale (FMS) at 5 and 50 m. An optimality score was calculated based on leg movements and postures, ranging from 0 to 10 points. Infants who scored at least 4 points achieved household ambulation and FMS (5 m) of at least level 4. Community ambulation and an FMS (50 m) of level 5 were achieved with a score of at least 7.5. CONCLUSIONS Assessing fidgety movements with other leg movements and postures in infants with MMC provided relevant information that could potentially predict mobility at preschool age and thus could be used for early intervention planning.
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Affiliation(s)
- Fabiana Utsch
- Rede SARAH de Hospitais de Reabilitação, Reabilitação Infantil, Belo Horizonte, Brazil.
| | - Liliane Baía Silva
- Rede SARAH de Hospitais de Reabilitação, Reabilitação Infantil, Belo Horizonte, Brazil
| | | | - Elaine Pessoa Alves
- Rede SARAH de Hospitais de Reabilitação, Reabilitação Infantil, Belo Horizonte, Brazil
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Souza RFA, Leite HR, Lucena R, Carvalho A. Early Detection and Intervention for Children with High Risk of Cerebral Palsy: A Survey of Physical Therapists and Occupational Therapists in Brazil. Phys Occup Ther Pediatr 2024:1-15. [PMID: 38764324 DOI: 10.1080/01942638.2024.2353124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Accepted: 05/05/2024] [Indexed: 05/21/2024]
Abstract
AIMS The purpose of this study was to assess the current clinical practice of physiotherapists and occupational therapists on early detection and early intervention for children with cerebral palsy (CP) in Brazil. METHODS This was a cross-sectional study. A purpose-developed electronic survey was disseminated across the country to physiotherapists and occupational therapists working with young children with or at risk of CP. RESULTS A total of 205 anonymous respondents were included. Most participants (64.4%) agree that the diagnosis of CP can be made before 6 months of age. General Movements Assessment (26.8%) and Hammersmith Infant Neurological Examination (37.1%) were used infrequently. Infants at risk for CP receive therapy twice a week or more by 58.5% of therapists, 93.2% identified parents' goals as the most important factor in customizing the early intervention program. The most frequent intervention strategies for this age group were active stimulation of the child (n = 182), family training (n = 161), strategies to optimize the environment (n = 143), and neurodevelopmental treatment/Bobath (n = 99). CONCLUSIONS Currently, pediatric physiotherapists and occupational therapists in Brazil do not fully incorporate best practice tools for early identification of children with CP, nor sufficient best evidence-based interventions.
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Affiliation(s)
- Rosiane F A Souza
- SARAH Network of Rehabilitation Hospitals, Salvador, Bahia, Brazil
- Postgraduate Program in Medicine and Health, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Hércules R Leite
- School of Physical Education, Physical Therapy and Occupational Therapy, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Rita Lucena
- Postgraduate Program in Medicine and Health, Universidade Federal da Bahia, Salvador, Bahia, Brazil
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Boulton KA, Lee D, Honan I, Phillips NL, Morgan C, Crowle C, Novak I, Badawi N, Guastella AJ. Exploring early life social and executive function development in infants and risk for autism: a prospective cohort study protocol of NICU graduates and infants at risk for cerebral palsy. BMC Psychiatry 2024; 24:359. [PMID: 38745143 PMCID: PMC11092236 DOI: 10.1186/s12888-024-05779-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Accepted: 04/19/2024] [Indexed: 05/16/2024] Open
Abstract
BACKGROUND Delays in early social and executive function are predictive of later developmental delays and eventual neurodevelopmental diagnoses. There is limited research examining such markers in the first year of life. High-risk infant groups commonly present with a range of neurodevelopmental challenges, including social and executive function delays, and show higher rates of autism diagnoses later in life. For example, it has been estimated that up to 30% of infants diagnosed with cerebral palsy (CP) will go on to be diagnosed with autism later in life. METHODS This article presents a protocol of a prospective longitudinal study. The primary aim of this study is to identify early life markers of delay in social and executive function in high-risk infants at the earliest point in time, and to explore how these markers may relate to the increased risk for social and executive delay, and risk of autism, later in life. High-risk infants will include Neonatal Intensive Care Unit (NICU) graduates, who are most commonly admitted for premature birth and/or cardiovascular problems. In addition, we will include infants with, or at risk for, CP. This prospective study will recruit 100 high-risk infants at the age of 3-12 months old and will track social and executive function across the first 2 years of their life, when infants are 3-7, 8-12, 18 and 24 months old. A multi-modal approach will be adopted by tracking the early development of social and executive function using behavioural, neurobiological, and caregiver-reported everyday functioning markers. Data will be analysed to assess the relationship between the early markers, measured from as early as 3-7 months of age, and the social and executive function as well as the autism outcomes measured at 24 months. DISCUSSION This study has the potential to promote the earliest detection and intervention opportunities for social and executive function difficulties as well as risk for autism in NICU graduates and/or infants with, or at risk for, CP. The findings of this study will also expand our understanding of the early emergence of autism across a wider range of at-risk groups.
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Affiliation(s)
- Kelsie A Boulton
- Clinic for Autism and Neurodevelopmental (CAN) research, Brain and Mind Centre, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, Australia
- Child Neurodevelopment and Mental Health Team, Brain and Mind Centre, University of Sydney, Sydney, Australia
| | - Dabin Lee
- Clinic for Autism and Neurodevelopmental (CAN) research, Brain and Mind Centre, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, Australia
- Child Neurodevelopment and Mental Health Team, Brain and Mind Centre, University of Sydney, Sydney, Australia
| | - Ingrid Honan
- Cerebral Palsy Alliance Institute, Discipline of Child and Adolescent Health, The University of Sydney, Sydney, Australia
| | - Natalie L Phillips
- Clinic for Autism and Neurodevelopmental (CAN) research, Brain and Mind Centre, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, Australia
- Child Neurodevelopment and Mental Health Team, Brain and Mind Centre, University of Sydney, Sydney, Australia
| | - Catherine Morgan
- Cerebral Palsy Alliance Institute, Discipline of Child and Adolescent Health, The University of Sydney, Sydney, Australia
| | - Cathryn Crowle
- Grace Centre for Newborn Intensive Care, Sydney Children's Hospital Network, Sydney, Australia
| | - Iona Novak
- Cerebral Palsy Alliance Institute, Discipline of Child and Adolescent Health, The University of Sydney, Sydney, Australia
| | - Nadia Badawi
- Child Neurodevelopment and Mental Health Team, Brain and Mind Centre, University of Sydney, Sydney, Australia
- Cerebral Palsy Alliance Institute, Discipline of Child and Adolescent Health, The University of Sydney, Sydney, Australia
- Grace Centre for Newborn Intensive Care, Sydney Children's Hospital Network, Sydney, Australia
| | - Adam J Guastella
- Clinic for Autism and Neurodevelopmental (CAN) research, Brain and Mind Centre, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, Australia.
- Child Neurodevelopment and Mental Health Team, Brain and Mind Centre, University of Sydney, Sydney, Australia.
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Shepherd ES, Goldsmith S, Doyle LW, Middleton P, Marret S, Rouse DJ, Pryde P, Wolf HT, Crowther CA. Magnesium sulphate for women at risk of preterm birth for neuroprotection of the fetus. Cochrane Database Syst Rev 2024; 5:CD004661. [PMID: 38726883 PMCID: PMC11082932 DOI: 10.1002/14651858.cd004661.pub4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/13/2024]
Abstract
BACKGROUND Magnesium sulphate is a common therapy in perinatal care. Its benefits when given to women at risk of preterm birth for fetal neuroprotection (prevention of cerebral palsy for children) were shown in a 2009 Cochrane review. Internationally, use of magnesium sulphate for preterm cerebral palsy prevention is now recommended practice. As new randomised controlled trials (RCTs) and longer-term follow-up of prior RCTs have since been conducted, this review updates the previously published version. OBJECTIVES To assess the effectiveness and safety of magnesium sulphate as a fetal neuroprotective agent when given to women considered to be at risk of preterm birth. SEARCH METHODS We searched Cochrane Pregnancy and Childbirth's Trials Register, ClinicalTrials.gov, and the World Health Organization (WHO) International Clinical Trials Registry Platform (ICTRP) on 17 March 2023, as well as reference lists of retrieved studies. SELECTION CRITERIA We included RCTs and cluster-RCTs of women at risk of preterm birth that assessed prenatal magnesium sulphate for fetal neuroprotection compared with placebo or no treatment. All methods of administration (intravenous, intramuscular, and oral) were eligible. We did not include studies where magnesium sulphate was used with the primary aim of preterm labour tocolysis, or the prevention and/or treatment of eclampsia. DATA COLLECTION AND ANALYSIS Two review authors independently assessed RCTs for inclusion, extracted data, and assessed risk of bias and trustworthiness. Dichotomous data were presented as summary risk ratios (RR) with 95% confidence intervals (CI), and continuous data were presented as mean differences with 95% CI. We assessed the certainty of the evidence using the GRADE approach. MAIN RESULTS We included six RCTs (5917 women and their 6759 fetuses alive at randomisation). All RCTs were conducted in high-income countries. The RCTs compared magnesium sulphate with placebo in women at risk of preterm birth at less than 34 weeks' gestation; however, treatment regimens and inclusion/exclusion criteria varied. Though the RCTs were at an overall low risk of bias, the certainty of evidence ranged from high to very low, due to concerns regarding study limitations, imprecision, and inconsistency. Primary outcomes for infants/children: Up to two years' corrected age, magnesium sulphate compared with placebo reduced cerebral palsy (RR 0.71, 95% CI 0.57 to 0.89; 6 RCTs, 6107 children; number needed to treat for additional beneficial outcome (NNTB) 60, 95% CI 41 to 158) and death or cerebral palsy (RR 0.87, 95% CI 0.77 to 0.98; 6 RCTs, 6481 children; NNTB 56, 95% CI 32 to 363) (both high-certainty evidence). Magnesium sulphate probably resulted in little to no difference in death (fetal, neonatal, or later) (RR 0.96, 95% CI 0.82 to 1.13; 6 RCTs, 6759 children); major neurodevelopmental disability (RR 1.09, 95% CI 0.83 to 1.44; 1 RCT, 987 children); or death or major neurodevelopmental disability (RR 0.95, 95% CI 0.85 to 1.07; 3 RCTs, 4279 children) (all moderate-certainty evidence). At early school age, magnesium sulphate may have resulted in little to no difference in death (fetal, neonatal, or later) (RR 0.82, 95% CI 0.66 to 1.02; 2 RCTs, 1758 children); cerebral palsy (RR 0.99, 95% CI 0.69 to 1.41; 2 RCTs, 1038 children); death or cerebral palsy (RR 0.90, 95% CI 0.67 to 1.20; 1 RCT, 503 children); and death or major neurodevelopmental disability (RR 0.81, 95% CI 0.59 to 1.12; 1 RCT, 503 children) (all low-certainty evidence). Magnesium sulphate may also have resulted in little to no difference in major neurodevelopmental disability, but the evidence is very uncertain (average RR 0.92, 95% CI 0.53 to 1.62; 2 RCTs, 940 children; very low-certainty evidence). Secondary outcomes for infants/children: Magnesium sulphate probably reduced severe intraventricular haemorrhage (grade 3 or 4) (RR 0.76, 95% CI 0.60 to 0.98; 5 RCTs, 5885 infants; NNTB 92, 95% CI 55 to 1102; moderate-certainty evidence) and may have resulted in little to no difference in chronic lung disease/bronchopulmonary dysplasia (average RR 0.92, 95% CI 0.77 to 1.10; 5 RCTs, 6689 infants; low-certainty evidence). Primary outcomes for women: Magnesium sulphate may have resulted in little or no difference in severe maternal outcomes potentially related to treatment (death, cardiac arrest, respiratory arrest) (RR 0.32, 95% CI 0.01 to 7.92; 4 RCTs, 5300 women; low-certainty evidence). However, magnesium sulphate probably increased maternal adverse effects severe enough to stop treatment (average RR 3.21, 95% CI 1.88 to 5.48; 3 RCTs, 4736 women; moderate-certainty evidence). Secondary outcomes for women: Magnesium sulphate probably resulted in little to no difference in caesarean section (RR 0.96, 95% CI 0.91 to 1.02; 5 RCTs, 5861 women) and postpartum haemorrhage (RR 0.94, 95% CI 0.80 to 1.09; 2 RCTs, 2495 women) (both moderate-certainty evidence). Breastfeeding at hospital discharge and women's views of treatment were not reported. AUTHORS' CONCLUSIONS The currently available evidence indicates that magnesium sulphate for women at risk of preterm birth for neuroprotection of the fetus, compared with placebo, reduces cerebral palsy, and death or cerebral palsy, in children up to two years' corrected age, and probably reduces severe intraventricular haemorrhage for infants. Magnesium sulphate may result in little to no difference in outcomes in children at school age. While magnesium sulphate may result in little to no difference in severe maternal outcomes (death, cardiac arrest, respiratory arrest), it probably increases maternal adverse effects severe enough to stop treatment. Further research is needed on the longer-term benefits and harms for children, into adolescence and adulthood. Additional studies to determine variation in effects by characteristics of women treated and magnesium sulphate regimens used, along with the generalisability of findings to low- and middle-income countries, should be considered.
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Affiliation(s)
- Emily S Shepherd
- SAHMRI Women and Kids, South Australian Health and Medical Research Institute, Adelaide, Australia
- Adelaide Medical School, The University of Adelaide, Adelaide, Australia
| | - Shona Goldsmith
- Cerebral Palsy Alliance Research Institute, Specialty of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Lex W Doyle
- Department of Obstetrics, Gynaecology and Newborn Health, The University of Melbourne, Melbourne, Australia
| | - Philippa Middleton
- SAHMRI Women and Kids, South Australian Health and Medical Research Institute, Adelaide, Australia
- Adelaide Medical School, The University of Adelaide, Adelaide, Australia
| | - Stéphane Marret
- INSERM Unit 1245, Team 4, Rouen School of Medicine, Normandy University, Rouen, France
- Department of Neonatal Pediatrics, Intensive Care, and Neuropediatrics, Rouen University Hospital, Rouen, France
| | - Dwight J Rouse
- Women & Infants Hospital of Rhode Island, The Alpert Medical School of Brown University, Providence, Rhode Island, USA
| | - Peter Pryde
- Department of Anesthesiology, The University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA
| | - Hanne T Wolf
- Department of Gynaecology and Obstetrics, Hvidovre University Hospital, Hvidovre, Denmark
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Heathcock J. BabyOSCAR: Support for measuring underlying coordination of spontaneous movements in infancy. Dev Med Child Neurol 2024. [PMID: 38706432 DOI: 10.1111/dmcn.15953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Accepted: 04/19/2024] [Indexed: 05/07/2024]
Affiliation(s)
- Jill Heathcock
- The School of Health and Rehabilitation Sciences Physical Therapy Division, The Ohio State University, Columbus, OH, USA
- Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH, USA
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Ambwani G, Shi Z, Luo K, Jeong JW, Tan S. Distinguishing Laterality in Brain Injury in Rabbit Fetal Magnetic Resonance Imaging Using Novel Volume Rendering Techniques. Dev Neurosci 2024:1-13. [PMID: 38710171 DOI: 10.1159/000539212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Accepted: 05/02/2024] [Indexed: 05/08/2024] Open
Abstract
INTRODUCTION Our laboratory has been exploring the MRI detection of fetal brain injury, which previously provided a prognostic biomarker for newborn hypertonia in an animal model of cerebral palsy (CP). The biomarker relies on distinct patterns of diffusion-weighted imaging-defined apparent diffusion coefficient (ADC) in fetal brains during uterine hypoxia-ischemia (H-I). Despite the challenges posed by small brains and tissue acquisition, our objective was to differentiate between left and right brain ADC changes. METHODS A novel aspect involved utilizing three-dimensional rendering techniques to refine ADC measurements within spheroids encompassing fetal brain tissue. 25-day gestation age of rabbit fetuses underwent global hypoxia due to maternal uterine ischemia. RESULTS Successful differentiation of left and right brain regions was achieved in 28% of the fetal brains. Ordinal analysis revealed predominantly higher ADC on the left side compared to the right at baseline and across the entire time series. During H-I and reperfusion-reoxygenation, the right side exhibited a favored percentage change. Among these fetal brains, 73% exhibited the ADC pattern predictive of hypertonia. No significant differences between left and right sides were observed in patterns predicting hypertonia, except for one timepoint during H-I. This study also highlights a balance between left-sided and right-sided alterations within the population. CONCLUSION This study emphasizes the importance of investigating laterality and asymmetric hemispheric lesions for early diagnosis of brain injury, leading to CP. The technological limitations in obtaining a clear picture of the entire fetal brain for every fetus mirror the challenges encountered in human studies.
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Affiliation(s)
- Gaurav Ambwani
- University of St. Andrews School of Medicine, St. Andrews, UK
| | - Zhongjie Shi
- Department of Pediatrics, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Kehuan Luo
- Department of Pediatrics, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Jeong-Won Jeong
- Department of Pediatrics, Wayne State University School of Medicine, Detroit, Michigan, USA
- Department of Neurology, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Sidhartha Tan
- Department of Pediatrics, Wayne State University School of Medicine, Detroit, Michigan, USA
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26
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Reynolds K, Urbanowicz A, Mayston M, Foley S. Kids+ Parent Infant Program (PIP): a community model for supporting partnerships in early developmental follow-up and support. Front Pediatr 2024; 12:1354971. [PMID: 38756970 PMCID: PMC11096506 DOI: 10.3389/fped.2024.1354971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 03/19/2024] [Indexed: 05/18/2024] Open
Abstract
High-risk infants are discharged home from hospital with increased care needs and the potential for the emergence of developmental disabilities, contributing to high levels of parental stress and anxiety. To enable optimal outcomes for high-risk infants and their families, developmental follow-up programs need to continue following hospital discharge. However, current follow-up care for high-risk infants is variable in terms of type, access and equity, and there seems to be a gap in existing services such as supporting the transition home, parental support, and inclusion of all at-risk infants regardless of causality. Routine follow-up that identifies developmental delays or neuromotor concerns can facilitate timely referral and access to targeted intervention during critical periods of development. The Kids+ Parent Infant Program (PIP) is a unique model of developmental follow-up that shares some characteristics with established programs, but also includes additional key elements for a seamless, wrap-around service for all high-risk infants and their families living in a regional area of Australia. This community-based program provides integrated assessment and intervention of infants, alongside parent support and education, embracing a holistic model that accounts for the complexity and interrelatedness of infant, parent, medical and developmental factors. By prioritising the well-being of high-risk infants and their families, the Kids+ PIP paves the way for improved developmental outcomes and provides an innovative model for developmental follow-up, with the potential for reproduction in other healthcare settings.
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Affiliation(s)
- K. Reynolds
- Kids Plus Foundation (Kids+), Geelong, VIC, Australia
- Childrens Therapy Services, Geelong, VIC, Australia
| | - A. Urbanowicz
- Kids Plus Foundation (Kids+), Geelong, VIC, Australia
- Australian Institute for Health Transformation, Determinants of Health, School of Health and Social Development, Faculty of Health, Deakin University, Geelong, VIC, Australia
| | - M. Mayston
- Division of Biosciences, Neurosciences, Physiology & Pharmacology, University College London, London, United Kingdom
| | - S. Foley
- Kids Plus Foundation (Kids+), Geelong, VIC, Australia
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Gmmash A, Alsobhi M, Alzahrani NM, Balamash LM, Alsubhi RM, Almaddah M. Diagnosis and referrals to physical therapy among caregivers of children with genetic disorders: a qualitative inquiry. Disabil Rehabil 2024; 46:1815-1824. [PMID: 37114504 DOI: 10.1080/09638288.2023.2206164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 04/19/2023] [Indexed: 04/29/2023]
Abstract
PURPOSE Genetic disorders are common in Saudi Arabia. Impaired motor development is one of the major characteristics associated with genetic disorders. Early identifications and referrals are key to receiving physical therapy. This study aims to explore caregivers of children with genetic disorders' experience with early identification and referrals to physical therapy. MATERIALS AND METHODS An inductive qualitative design of 16 caregivers of children with genetic disorders was done to investigate the identification and referral process to physical therapy. A thematic analysis was used to analyze the data and multiple coders coded the data to increase the trustworthiness of the analysis. RESULTS The analysis led to emergence of four main themes. Caregivers revealed their struggle with the detection process. They struggled with the vague information related to their children's condition. They also expressed a desperate need for guidance to clarify the process for genetic testing, counseling, and rehabilitation. Although their overall experience with physical therapy was satisfactory, they encountered a number of issues related to scheduling appointments, delayed referrals, and unconfirmed diagnoses. CONCLUSION The results of this study could indicate that more efforts are required to expedite and elucidate the identification and referral of children with genetic disorders in Saudi Arabia.
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Affiliation(s)
- Afnan Gmmash
- Department of Physical Therapy, Faculty of Medical Rehabilitation Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Mashael Alsobhi
- Department of Physical Therapy, Faculty of Medical Rehabilitation Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Nouran Mohammed Alzahrani
- Department of Physical Therapy, Faculty of Medical Rehabilitation Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Lama Mohammed Balamash
- Department of Physical Therapy, Faculty of Medical Rehabilitation Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Rahaf Mansour Alsubhi
- Department of Physical Therapy, Faculty of Medical Rehabilitation Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Muataz Almaddah
- Department of Physical Therapy, Faculty of Medical Rehabilitation Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
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28
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Letzkus L, Fairchild K, Lyons G, Pyata H, Ratcliffe S, Lake D. Heart Rate and Pulse Oximetry Dynamics in the First Week after Birth in Neonatal Intensive Care Unit Patients and the Risk of Cerebral Palsy. Am J Perinatol 2024; 41:e528-e535. [PMID: 36174590 PMCID: PMC10050229 DOI: 10.1055/s-0042-1756335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
OBJECTIVE Infants in the neonatal intensive care unit (NICU) are at high risk of adverse neuromotor outcomes. Atypical patterns of heart rate (HR) and pulse oximetry (SpO2) may serve as biomarkers for risk assessment for cerebral palsy (CP). The purpose of this study was to determine whether atypical HR and SpO2 patterns in NICU patients add to clinical variables predicting later diagnosis of CP. STUDY DESIGN This was a retrospective study including patients admitted to a level IV NICU from 2009 to 2017 with archived cardiorespiratory data in the first 7 days from birth to follow-up at >2 years of age. The mean, standard deviation (SD), skewness, kurtosis and cross-correlation of HR and SpO2 were calculated. Three predictive models were developed using least absolute shrinkage and selection operator regression (clinical, cardiorespiratory and combined model), and their performance for predicting CP was evaluated. RESULTS Seventy infants with CP and 1,733 controls met inclusion criteria for a 3.8% population prevalence. Area under the receiver operating characteristic curve for CP prediction was 0.7524 for the clinical model, 0.7419 for the vital sign model, and 0.7725 for the combined model. Variables included in the combined model were lower maternal age, outborn delivery, lower 5-minute Apgar's score, lower SD of HR, and more negative skewness of HR. CONCLUSION In this study including NICU patients of all gestational ages, HR but not SpO2 patterns added to clinical variables to predict the eventual diagnosis of CP. Identification of risk of CP within the first few days of life could result in improved therapy resource allocation and risk stratification in clinical trials of new therapeutics. KEY POINTS · SD and skewness of HR have some added predictive value of later diagnosis of CP.. · SpO2 measures do not add to CP prediction.. · Combining clinical variables with early HR measures may improve the prediction of later CP..
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Affiliation(s)
- Lisa Letzkus
- University of Virginia School of Medicine; Department of Pediatrics; Neurodevelopmental and Behavioral Pediatrics, UVA Children’s, Charlottesville, Virginia, USA
| | - Karen Fairchild
- University of Virginia School of Medicine; Department of Pediatrics; Neonatology, UVA Children’s, Charlottesville, Virginia, USA
| | - Genevieve Lyons
- University of Virginia School of Medicine; Department of Public Health Sciences; Charlottesville, Virginia, USA
| | - Harshini Pyata
- University of North Carolina at Chapel Hill; Department of Pediatrics
| | - Sarah Ratcliffe
- University of Virginia School of Medicine; Department of Public Health Sciences; Charlottesville, Virginia, USA
| | - Doug Lake
- University of North Carolina at Chapel Hill; Department of Pediatrics
- University of Virginia School of Medicine; Department of Cardiovascular Medicine; Charlottesville, Virginia, USA
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29
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Zhussupova Z, Jaxybayeva A, Ayaganov D, Tekebayeva L, Mamedbayli A, Tamadon A, Zharmakhanova G. General movement assessment efficacy for assessment of nervous system integrity in children after hypoxic-ischemic encephalopathy in middle income countries. Early Hum Dev 2024; 192:105992. [PMID: 38574696 DOI: 10.1016/j.earlhumdev.2024.105992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 03/16/2024] [Accepted: 03/20/2024] [Indexed: 04/06/2024]
Abstract
BACKGROUND Many infants who survive hypoxic-ischemic encephalopathy (HIE) face long-term complications like epilepsy, cerebral palsy, and developmental delays. Detecting and forecasting developmental issues in high-risk infants is critical. AIM This study aims to assess the effectiveness of standardized General Movements Assessment (GMA) and Hammersmith Infant Neurological Examinations (HINE) in identifying nervous system damage and predicting neurological outcomes in infants with HIE. DESIGN Prospective. SUBJECTS AND MEASURES We examined full-term newborns with perinatal asphyxia, classifying them as Grade 2 HIE according to Sarnat and Sarnat. The study included 31 infants, with 14 (45.2 %) receiving therapeutic hypothermia (Group 1) and 17 (54.8 %) not (Group 2). We evaluated general movements during writhing and fidgety phases and conducted neurological assessments using the HINE. RESULTS All infants exhibited cramped-synchronized - like movements, leading to cerebral palsy (CP) diagnosis. Three children in Group 1 and four in Group 2 lacked fidgety movements. During active movements, HINE and GMA showed high sensitivity and specificity, reaching 96 % and 100 % for all children. The ROC curve's area under the curve (AUC) was 0.978. CONCLUSION Our study affirms HINE and GMA as effective tools for predicting CP in HIE-affected children. GMA exhibits higher sensitivity and specificity during fidgety movements. However, study limitations include a small sample size and data from a single medical institution, necessitating further research.
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Affiliation(s)
- Zhanna Zhussupova
- Department of Neurology, Psychiatry and Narcology, West Kazakhstan Marat Ospanov Medical University, Aktobe, Kazakhstan.
| | | | - Dinmukhamed Ayaganov
- Department of Neurology, Psychiatry and Narcology, West Kazakhstan Marat Ospanov Medical University, Aktobe, Kazakhstan.
| | - Latina Tekebayeva
- Department of Children's Diseases, Kazakhstan's Medical University Higher School of Public Health LLP, Almaty, Kazakhstan.
| | - Ayten Mamedbayli
- Neurology Department, Azerbaijan Medical University, Baku, Azerbaijan
| | - Amin Tamadon
- Department of Natural Sciences, West Kazakhstan Marat Ospanov Medical University, Aktobe, Kazakhstan
| | - Gulmira Zharmakhanova
- Department of Natural Sciences, West Kazakhstan Marat Ospanov Medical University, Aktobe, Kazakhstan.
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Peyton C, Aaby D, Millman R, Rodriguez S, Boswell L, Gaebler-Spira D, de Regnier RA, Barbosa VM, Sukal-Moulton T. Stability of the Motor Optimality Score Revised (MOS-R) in medically complex infants. Early Hum Dev 2024; 192:106008. [PMID: 38615539 DOI: 10.1016/j.earlhumdev.2024.106008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Revised: 04/08/2024] [Accepted: 04/09/2024] [Indexed: 04/16/2024]
Abstract
BACKGROUND The Motor Optimality Score-Revised (MOS-R) is a clinical test of infant spontaneous movement at 3-5 months of age and has been associated with neurodevelopmental outcomes in infants with medical complexity. However the stability of the MOS-R tested at different developmental ages is not yet known. AIM To determine if the repeated scoring of the MOS-R remained consistent when tested at two developmental ages in young infants. STUDY DESIGN In this prospective cohort study, infants were tested twice with the MOS-R between 12 and 13 weeks corrected age (CA) and 14-16 weeks CA. Bland Altman Plots were used to calculate agreement between the scores. Infants were grouped as having higher or lower medical complexity. MOS-R threshold scores were analyzed to assess changes over time within each group using Fisher's exact test. SUBJECTS 85 infants with history of hospitalization in a neonatal intensive care unit (NICU). RESULTS The MOS-R scores had a high agreement with negligible bias (0.058) between timepoints (95 % CI -1.10, 1.22). Using a MOS-R cut point of 19, infants with higher medical complexity were more likely to change groups between timepoints than infants with lower medical complexity (p = 0.008), but this was not significantly different using cut points of 20 or 21. CONCLUSION The MOS-R scores were stable when measured repeatedly in infants who were hospitalized in a NICU. Infants with high medical complexity had less stable MOS-R scores using certain cut points than infants with lower medical complexity.
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Affiliation(s)
- Colleen Peyton
- Department of Physical Therapy and Human Movement Sciences, Feinberg School of Medicine, Northwestern University, 645 N Michigan Ave, Suite 1100, Chicago, IL, 60611, USA; Department of Pediatrics, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.
| | - David Aaby
- Department of Research Services, Northwestern University Libraries, Chicago, IL, USA; Department of Preventive Medicine, Northwestern University, Chicago, IL, USA
| | - Ryan Millman
- Department of Physical Therapy and Human Movement Sciences, Feinberg School of Medicine, Northwestern University, 645 N Michigan Ave, Suite 1100, Chicago, IL, 60611, USA
| | - Sarah Rodriguez
- Department of Ophthalmology and Visual Science, University of Chicago, Chicago, IL, USA
| | - Lynn Boswell
- Ann and Robert H Lurie Children's Hospital, Chicago, IL, USA
| | - Deborah Gaebler-Spira
- Ann and Robert H Lurie Children's Hospital, Chicago, IL, USA; Shirley Ryan AbilityLab, Chicago, IL, USA; Department of Physical Medicine and Rehabilitation, Feinberg School of Medicine, Northwestern University
| | - Raye-Ann de Regnier
- Department of Pediatrics, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA; Ann and Robert H Lurie Children's Hospital, Chicago, IL, USA
| | | | - Theresa Sukal-Moulton
- Department of Physical Therapy and Human Movement Sciences, Feinberg School of Medicine, Northwestern University, 645 N Michigan Ave, Suite 1100, Chicago, IL, 60611, USA; Department of Pediatrics, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
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31
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Bowe AK, Lightbody G, O'Boyle DS, Staines A, Murray DM. Predicting low cognitive ability at age 5 years using perinatal data and machine learning. Pediatr Res 2024; 95:1634-1643. [PMID: 38177251 PMCID: PMC11126385 DOI: 10.1038/s41390-023-02914-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 10/06/2023] [Accepted: 11/03/2023] [Indexed: 01/06/2024]
Abstract
BACKGROUND There are no early, accurate, scalable methods for identifying infants at high risk of poor cognitive outcomes in childhood. We aim to develop an explainable predictive model, using machine learning and population-based cohort data, for this purpose. METHODS Data were from 8858 participants in the Growing Up in Ireland cohort, a nationally representative study of infants and their primary caregivers (PCGs). Maternal, infant, and socioeconomic characteristics were collected at 9-months and cognitive ability measured at age 5 years. Data preprocessing, synthetic minority oversampling, and feature selection were performed prior to training a variety of machine learning models using ten-fold cross validated grid search to tune hyperparameters. Final models were tested on an unseen test set. RESULTS A random forest (RF) model containing 15 participant-reported features in the first year of infant life, achieved an area under the receiver operating characteristic curve (AUROC) of 0.77 for predicting low cognitive ability at age 5. This model could detect 72% of infants with low cognitive ability, with a specificity of 66%. CONCLUSIONS Model performance would need to be improved before consideration as a population-level screening tool. However, this is a first step towards early, individual, risk stratification to allow targeted childhood screening. IMPACT This study is among the first to investigate whether machine learning methods can be used at a population-level to predict which infants are at high risk of low cognitive ability in childhood. A random forest model using 15 features which could be easily collected in the perinatal period achieved an AUROC of 0.77 for predicting low cognitive ability. Improved predictive performance would be required to implement this model at a population level but this may be a first step towards early, individual, risk stratification.
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Affiliation(s)
- Andrea K Bowe
- INFANT Research Centre, University College Cork, Cork, Ireland.
| | - Gordon Lightbody
- INFANT Research Centre, University College Cork, Cork, Ireland
- Department of Electrical and Electronic Engineering, University College Cork, Cork, Ireland
| | | | - Anthony Staines
- School of Nursing, Psychotherapy, and Community Health, Dublin City University, Dublin, Ireland
| | - Deirdre M Murray
- INFANT Research Centre, University College Cork, Cork, Ireland
- Department of Paediatrics, Cork University Hospital, Cork, Ireland
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Zou W, Li M, Wang X, Lu H, Hao Y, Chen D, Zhu S, Ji D, Zhang Z, Zhou P, Cao Y. Preimplantation genetic testing for monogenic disorders (PGT-M) offers an alternative strategy to prevent children from being born with hereditary neurological diseases or metabolic diseases dominated by nervous system phenotypes: a retrospective study. J Assist Reprod Genet 2024; 41:1245-1259. [PMID: 38470552 PMCID: PMC11143151 DOI: 10.1007/s10815-024-03057-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Accepted: 02/05/2024] [Indexed: 03/14/2024] Open
Abstract
BACKGROUND Preimplantation genetic testing for monogenic disorders (PGT-M) is now widely used as an effective strategy to prevent various monogenic or chromosomal diseases. MATERIAL AND METHODS In this retrospective study, couples with a family history of hereditary neurological diseases or metabolic diseases dominated by nervous system phenotypes and/or carrying the pathogenic genes underwent PGT-M to prevent children from inheriting disease-causing gene mutations from their parents and developing known genetic diseases. After PGT-M, unaffected (i.e., normal) embryos after genetic detection were transferred into the uterus of their corresponding mothers. RESULTS A total of 43 carrier couples with the following hereditary neurological diseases or metabolic diseases dominated by nervous system phenotypes underwent PGT-M: Duchenne muscular dystrophy (13 families); methylmalonic acidemia (7 families); spinal muscular atrophy (5 families); infantile neuroaxonal dystrophy and intellectual developmental disorder (3 families each); Cockayne syndrome (2 families); Menkes disease, spinocerebellar ataxia, glycine encephalopathy with epilepsy, Charcot-Marie-Tooth disease, mucopolysaccharidosis, Aicardi-Goutieres syndrome, adrenoleukodystrophy, phenylketonuria, amyotrophic lateral sclerosis, and Dravet syndrome (1 family each). After 53 PGT-M cycles, the final transferable embryo rate was 12.45%, the clinical pregnancy rate was 74.19%, and the live birth rate was 89.47%; a total of 18 unaffected (i.e., healthy) children were born to these families. CONCLUSIONS This study highlights the importance of PGT-M in preventing children born with hereditary neurological diseases or metabolic diseases dominated by nervous system phenotypes.
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Affiliation(s)
- Weiwei Zou
- Reproductive Medicine Center, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, No 218 Jixi Road, Hefei, 230022, Anhui, China.
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract (Anhui Medical University), No 81 Meishan Road, Hefei, 230032, Anhui, China.
- Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei, 230032, Anhui, China.
| | - Min Li
- Reproductive Medicine Center, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, No 218 Jixi Road, Hefei, 230022, Anhui, China
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract (Anhui Medical University), No 81 Meishan Road, Hefei, 230032, Anhui, China
- Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Xiaolei Wang
- Reproductive Medicine Center, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, No 218 Jixi Road, Hefei, 230022, Anhui, China
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract (Anhui Medical University), No 81 Meishan Road, Hefei, 230032, Anhui, China
- Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Hedong Lu
- Reproductive Medicine Center, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, No 218 Jixi Road, Hefei, 230022, Anhui, China
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract (Anhui Medical University), No 81 Meishan Road, Hefei, 230032, Anhui, China
- Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Yan Hao
- Reproductive Medicine Center, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, No 218 Jixi Road, Hefei, 230022, Anhui, China
- Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei, 230032, Anhui, China
- Engineering Research Center of Biopreservation and Artificial Organs, Ministry of Education, No 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Dawei Chen
- Reproductive Medicine Center, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, No 218 Jixi Road, Hefei, 230022, Anhui, China
- Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei, 230032, Anhui, China
- Engineering Research Center of Biopreservation and Artificial Organs, Ministry of Education, No 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Shasha Zhu
- Reproductive Medicine Center, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, No 218 Jixi Road, Hefei, 230022, Anhui, China
- Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei, 230032, Anhui, China
- Engineering Research Center of Biopreservation and Artificial Organs, Ministry of Education, No 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Dongmei Ji
- Reproductive Medicine Center, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, No 218 Jixi Road, Hefei, 230022, Anhui, China
- Engineering Research Center of Biopreservation and Artificial Organs, Ministry of Education, No 81 Meishan Road, Hefei, 230032, Anhui, China
- Anhui Province Key Laboratory of Reproductive Disorders and Obstetrics and Gynaecology Diseases, No 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Zhiguo Zhang
- Reproductive Medicine Center, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, No 218 Jixi Road, Hefei, 230022, Anhui, China
- Engineering Research Center of Biopreservation and Artificial Organs, Ministry of Education, No 81 Meishan Road, Hefei, 230032, Anhui, China
- Anhui Province Key Laboratory of Reproductive Disorders and Obstetrics and Gynaecology Diseases, No 81 Meishan Road, Hefei, 230032, Anhui, China
| | - Ping Zhou
- Reproductive Medicine Center, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, No 218 Jixi Road, Hefei, 230022, Anhui, China.
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract (Anhui Medical University), No 81 Meishan Road, Hefei, 230032, Anhui, China.
- Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei, 230032, Anhui, China.
| | - Yunxia Cao
- Reproductive Medicine Center, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, No 218 Jixi Road, Hefei, 230022, Anhui, China.
- NHC Key Laboratory of Study On Abnormal Gametes and Reproductive Tract (Anhui Medical University), No 81 Meishan Road, Hefei, 230032, Anhui, China.
- Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No 81 Meishan Road, Hefei, 230032, Anhui, China.
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Evans MI, Britt DW, Devoe LD. Etiology and Ontogeny of Cerebral Palsy: Implications for Practice and Research. Reprod Sci 2024; 31:1179-1189. [PMID: 38133768 DOI: 10.1007/s43032-023-01422-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 12/04/2023] [Indexed: 12/23/2023]
Abstract
Cerebral palsy (CP) has been recognized as a group of neurologic disorders with varying etiologies and ontogenies. While a percentage of CP cases arises during labor, the expanded use of electronic fetal monitoring (EFM) to include prevention of CP has resulted in decades of vastly increased interventions that have not significantly reduced the incidence of CP for infants born at term in the USA. Litigation alleging that poor obstetrical practice caused CP in most of these affected children has led to contentious arguments regarding the actual etiologies of this condition and often resulted in substantial monetary awards for plaintiffs. Recent advances in genetic testing using whole exome sequencing have revealed that at least one-third of CP cases in term infants are genetic in origin and therefore not labor-related. Here, we will present and discuss previous attempts to sort out contributing etiologies and ontogenies of CP, and how these newer diagnostic techniques are rapidly improving our ability to better detect and understand such cases. In light of these developments, we present our vision for an overarching spectrum for proper categorization of CP cases into that the following groups: (1) those begun at conception from genetic causes (nonpreventable); (2) those stemming from adverse antenatal/pre-labor events (possibly preventable with heightened antepartum assessment); (3) Those arising from intrapartum events (potentially preventable by earlier interventions); (4) Those occurring shortly after birth (possibly preventable with closer neonatal monitoring); (5) Those that appear later in the postnatal period from non-labor-related causes such as untreated infections or postnatal intracranial hemorrhages.
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Affiliation(s)
- Mark I Evans
- Fetal Medicine Foundation of America, New York, NY, USA.
- Comprehensive Genetics, PLLC, New York, NY, USA.
- Departments of Obstetrics, Gynecology, and Reproductive Sciences, Icahn School of Medicine at Mt. Sinai, New York, NY, USA.
| | - David W Britt
- Fetal Medicine Foundation of America, New York, NY, USA
| | - Lawrence D Devoe
- Department of Obstetrics & Gynecology, The Medical College of Georgia at Augusta University, Augusta, GA, USA
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Razak A, Johnston E, Sackett V, Clark M, Charlton M, Zhou L, Pharande P, McDonald CA, Hunt RW, Miller SL, Malhotra A. Early Neurodevelopmental Assessments for Predicting Long-Term Outcomes in Infants at High Risk of Cerebral Palsy. JAMA Netw Open 2024; 7:e2413550. [PMID: 38709738 DOI: 10.1001/jamanetworkopen.2024.13550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/08/2024] Open
Abstract
Importance Studies suggest that early neurodevelopmental assessments are beneficial for identifying cerebral palsy, yet their effectiveness in practical scenarios and their ability to detect cognitive impairment are limited. Objective To assess the effectiveness of early neurodevelopmental assessments in identifying cerebral palsy and cognitive and other neurodevelopmental impairments, including their severity, within a multidisciplinary clinic. Design, Setting, and Participants This diagnostic study was conducted at Monash Children's Hospital, Melbourne, Australia. Participants were extremely preterm infants born at less than 28 weeks' gestation or extremely low birth weight infants less than 1000 g and term encephalopathic infants who received therapeutic hypothermia, attending the early neurodevelopmental clinic between January 2019 and July 2021. Data were analyzed from December 2023 to January 2024. Exposures Early cerebral palsy or high risk of cerebral palsy, the absence of fidgety movements, and Hammersmith Infant Neurological Examination (HINE) scores at corrected age (CA) 3 to 4 months. Early cerebral palsy or high risk of cerebral palsy diagnosis was based on absent fidgety movements, a low HINE score (<57), and medical neurological examination. Main Outcome and Measures The outcomes of interest were cerebral palsy, cognitive and neurodevelopmental impairments and their severity, diagnosed at 24 to 36 months' CA. Results A total of 116 infants (median [IQR] gestational age, 27 [25-29] weeks; 65 [56%] male) were included. Diagnosis of early cerebral palsy or high risk of cerebral palsy demonstrated a sensitivity of 92% (95% CI, 63%-99%) and specificity of 84% (95% CI, 76%-90%) for predicting cerebral palsy and 100% (95% CI, 59%-100%) sensitivity and 80% (95% CI, 72%-87%) specificity for predicting moderate to severe cerebral palsy. Additionally, the accuracy of diagnosis of early cerebral palsy or high risk of cerebral palsy was 85% (95% CI, 77%-91%) for predicting cerebral palsy and 81% (95% CI, 73%-88%) for predicting moderate to severe cerebral palsy. Similarly, the absence of fidgety movements had an 81% (95% CI, 73%-88%) accuracy in predicting cerebral palsy, and HINE scores exhibited good discriminatory power with an area under the curve of 0.88 (95% CI, 0.79-0.97) for cerebral palsy prediction. However, for cognitive impairment, the predictive accuracy was 44% (95% CI, 35%-54%) for an early cerebral palsy or high risk of cerebral palsy diagnosis and 45% (95% CI, 36%-55%) for the absence of fidgety movements. Similarly, HINE scores showed poor discriminatory power for predicting cognitive impairment, with an area under the curve of 0.62 (95% CI, 0.51-0.73). Conclusions and Relevance In this diagnostic study of infants at high risk for cerebral palsy or other cognitive or neurodevelopmental impairment, early neurodevelopmental assessments at 3 to 4 months' CA reliably predicted cerebral palsy and its severity at 24 to 36 months' CA, signifying its crucial role in facilitating early intervention. However, for cognitive impairment, longer-term assessments are necessary for accurate identification.
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Affiliation(s)
- Abdul Razak
- Department of Paediatrics, Monash University, Melbourne, Australia
- Monash Newborn, Monash Children's Hospital, Melbourne, Australia
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia
| | - Emily Johnston
- Monash Newborn, Monash Children's Hospital, Melbourne, Australia
| | - Vathana Sackett
- Allied Health Department, Monash Children's Hospital, Melbourne, Australia
| | - Marissa Clark
- Monash Newborn, Monash Children's Hospital, Melbourne, Australia
| | | | - Lindsay Zhou
- Department of Paediatrics, Monash University, Melbourne, Australia
- Monash Newborn, Monash Children's Hospital, Melbourne, Australia
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia
| | - Pramod Pharande
- Department of Paediatrics, Monash University, Melbourne, Australia
- Monash Newborn, Monash Children's Hospital, Melbourne, Australia
| | - Courtney A McDonald
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia
- Department of Obstetrics and Gynaecology, Monash University, Melbourne, Australia
| | - Rod W Hunt
- Department of Paediatrics, Monash University, Melbourne, Australia
- Monash Newborn, Monash Children's Hospital, Melbourne, Australia
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia
- Cerebral Palsy Alliance Research, Brain and Mind Centre, University of Sydney, Sydney, Australia
| | - Suzanne L Miller
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia
- Department of Obstetrics and Gynaecology, Monash University, Melbourne, Australia
| | - Atul Malhotra
- Department of Paediatrics, Monash University, Melbourne, Australia
- Monash Newborn, Monash Children's Hospital, Melbourne, Australia
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Australia
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Tabacaru C, Braimah A, Kline-Fath B, Parikh N, Merhar S. Diffusion Tensor Imaging to Predict Neurodevelopmental Impairment in Infants after Hypoxic-Ischemic Injury. Am J Perinatol 2024; 41:e1740-e1746. [PMID: 37040878 DOI: 10.1055/a-2071-3057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/13/2023]
Abstract
OBJECTIVE Magnetic resonance imaging (MRI) is the standard of care for evaluation of brain injury after hypoxic-ischemic encephalopathy (HIE) in term newborns. This study utilizes diffusion tensor imaging (DTI) to (1) identify infants at highest risk of development of cerebral palsy (CP) following HIE and to (2) identify regions of the brain critical to normal fidgety general movements (GMs) at 3 to 4 months of postterm. Absence of these normal, physiological movements is highly predictive of CP. STUDY DESIGN Term infants treated with hypothermia for HIE from January 2017 to December 2021 were consented for participation and had brain MRI with DTI after rewarming. The Prechtl's General Movements Assessment was performed at 12 to 16 weeks of age. Structural MRIs were reviewed for abnormalities, and DTI data were processed with the FMRIB Software Library. Infants underwent the Bayley Scales of Infant and Toddler Development III test at 24 months. RESULTS Forty-five infant families were consented; three infants died prior to MRI and were excluded, and a fourth infant was excluded due to diagnosis of a neuromuscular disorder. Twenty-one infants were excluded due to major movement artifact on diffusion images. Ultimately, 17 infants with normal fidgety GMs were compared with 3 infants with absent fidgety GMs with similar maternal and infant characteristics. Infants with absent fidgety GMs had decreased fractional anisotropy of several important white matter tracts, including the posterior limb of the internal capsule, optic radiations, and corpus callosum (p < 0.05). All three infants with absent fidgety GMs and two with normal GMs went on to be diagnosed with CP. CONCLUSION This study identifies white matter tracts of the brain critical to development of normal fidgety GMs in infants at 3 to 4 months of postterm using advanced MRI techniques. These findings identify those at highest risk for CP among infants with moderate/severe HIE prior to hospital discharge. KEY POINTS · HIE has devastating impacts on families and infants.. · Diffusion MRI identifies infants at highest risk for developing neurodevelopmental impairment.. · Normal general movements of infancy are generated by key white matter tracts..
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Affiliation(s)
- Christa Tabacaru
- Department of Neonatal-Perinatal Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Adebayo Braimah
- Department of Radiology, Imaging Research Center, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Beth Kline-Fath
- Department of Radiology, Fetal and Neonatal Imaging, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
- Department of Radiology, University of Cincinnati Medical Center, Cincinnati, Ohio
| | - Nehal Parikh
- Department of Neonatal-Perinatal Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
- Department of Pediatrics, University of Cincinnati Medical Center, Cincinnati, Ohio
| | - Stephanie Merhar
- Department of Neonatal-Perinatal Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio
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Li H, Wang J, Li Z, Cecil KM, Altaye M, Dillman JR, Parikh NA, He L. Supervised contrastive learning enhances graph convolutional networks for predicting neurodevelopmental deficits in very preterm infants using brain structural connectome. Neuroimage 2024; 291:120579. [PMID: 38537766 PMCID: PMC11059107 DOI: 10.1016/j.neuroimage.2024.120579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 02/15/2024] [Accepted: 03/15/2024] [Indexed: 04/13/2024] Open
Abstract
Very preterm (VPT) infants (born at less than 32 weeks gestational age) are at high risk for various adverse neurodevelopmental deficits. Unfortunately, most of these deficits cannot be accurately diagnosed until the age of 2-5 years old. Given the benefits of early interventions, accurate diagnosis and prediction soon after birth are urgently needed for VPT infants. Previous studies have applied deep learning models to learn the brain structural connectome (SC) to predict neurodevelopmental deficits in the preterm population. However, none of these models are specifically designed for graph-structured data, and thus may potentially miss certain topological information conveyed in the brain SC. In this study, we aim to develop deep learning models to learn the SC acquired at term-equivalent age for early prediction of neurodevelopmental deficits at 2 years corrected age in VPT infants. We directly treated the brain SC as a graph, and applied graph convolutional network (GCN) models to capture complex topological information of the SC. In addition, we applied the supervised contrastive learning (SCL) technique to mitigate the effects of the data scarcity problem, and enable robust training of GCN models. We hypothesize that SCL will enhance GCN models for early prediction of neurodevelopmental deficits in VPT infants using the SC. We used a regional prospective cohort of ∼280 VPT infants who underwent MRI examinations at term-equivalent age from the Cincinnati Infant Neurodevelopment Early Prediction Study (CINEPS). These VPT infants completed neurodevelopmental assessment at 2 years corrected age to evaluate cognition, language, and motor skills. Using the SCL technique, the GCN model achieved mean areas under the receiver operating characteristic curve (AUCs) in the range of 0.72∼0.75 for predicting three neurodevelopmental deficits, outperforming several competing models. Our results support our hypothesis that the SCL technique is able to enhance the GCN model in our prediction tasks.
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Affiliation(s)
- Hailong Li
- Imaging Research Center, Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Neurodevelopmental Disorders Prevention Center, Perinatal Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Artificial Intelligence Imaging Research Center, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Department of Radiology, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Junqi Wang
- Imaging Research Center, Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Zhiyuan Li
- Imaging Research Center, Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Department of Computer Science, University of Cincinnati, Cincinnati, OH, USA
| | - Kim M Cecil
- Imaging Research Center, Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA; Department of Radiology, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Mekibib Altaye
- Neurodevelopmental Disorders Prevention Center, Perinatal Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA; Division of Biostatistics and Epidemiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Jonathan R Dillman
- Imaging Research Center, Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Artificial Intelligence Imaging Research Center, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Department of Radiology, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Nehal A Parikh
- Neurodevelopmental Disorders Prevention Center, Perinatal Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Lili He
- Imaging Research Center, Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Neurodevelopmental Disorders Prevention Center, Perinatal Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Artificial Intelligence Imaging Research Center, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Department of Computer Science, University of Cincinnati, Cincinnati, OH, USA; Department of Biomedical Engineering, University of Cincinnati, Cincinnati, OH, USA; Department of Biomedical Informatics, University of Cincinnati College of Medicine, Cincinnati, OH, USA; Department of Radiology, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
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Luke C, Mick-Ramsamy L, Bos AF, Benfer KA, Bosanquet M, Gordon A, Williams H, Taifalos C, Smith M, Leishman S, Oakes E, Kentish M, McNamara L, Ware RS, Boyd RN. Relationship between early infant motor repertoire and neurodevelopment on the hammersmith infant neurological examination in a developmentally vulnerable First Nations cohort. Early Hum Dev 2024; 192:106004. [PMID: 38636257 DOI: 10.1016/j.earlhumdev.2024.106004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 03/30/2024] [Accepted: 04/01/2024] [Indexed: 04/20/2024]
Abstract
AIM To implement a culturally-adapted screening program aimed to determine the ability of infant motor repertoire to predict early neurodevelopment on the Hammersmith Infant Neurological Examination (HINE) and improve Australian First Nations families' engagement with neonatal screening. METHODS A prospective cohort of 156 infants (55 % male, mean (standard deviation [SD]) gestational age 33.8 (4.6) weeks) with early life risk factors for adverse neurodevelopmental outcomes (ad-NDO) participated in a culturally-adapted screening program. Infant motor repertoire was assessed using Motor Optimality Score-revised (MOS-R), captured over two videos, 11-13+6 weeks (V1; <14 weeks) and 14-18 weeks (V2; ≥14 weeks) corrected age (CA). At 4-9 months CA neurodevelopment was assessed on the HINE and classified according to age-specific cut-off and optimality scores as; developmentally 'on track' or high chance of either adverse neurodevelopmental outcome (ad-NDO) or cerebral palsy (CP). RESULTS Families were highly engaged, 139/148 (94 %) eligible infants completing MOS-R, 136/150 (91 %), HINE and 123 (83 %) both. Lower MOS-R at V2 was associated with reduced HINE scores (β = 1.73, 95 % confidence interval [CI] = 1.03-2.42) and high chance of CP (OR = 2.63, 95%CI = 1.21-5.69) or ad-NDO (OR = 1.38, 95%CI = 1.10-1.74). The MOS-R sub-category 'observed movement patterns' best predicted HINE, infants who score '4' had mean HINE 19.4 points higher than score '1' (95%CI = 12.0-26.9). Receiver-operator curve analyses determined a MOS-R cut-off of <23 was best for identifying mild to severely reduced HINE scores, with diagnostic accuracy 0.69 (sensitivity 0.86, 95%CI 0.76-0.94 and specificity 0.40, 95 % CI 0.25-0.57). A trajectory of improvement on MOS-R (≥2 point increase in MOS-R from 1st to 2nd video) significantly increased odds of scoring optimally on HINE (OR = 5.91, 95%CI 1.16-29.89) and may be a key biomarker of 'on track' development. INTERPRETATION Implementation of a culturally-adapted program using evidence-based assessments demonstrates high retention. Infant motor repertoire is associated with HINE scores and the early neurodevelopmental status of developmentally vulnerable First Nations infants.
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Affiliation(s)
- Carly Luke
- Queensland Cerebral Palsy and Rehabilitation Research Centre, Child Health Research Centre, The University of Queensland, Brisbane, Australia; Queensland Paediatric Rehabilitation Service, Children's Health Queensland Hospital and Health Service, Brisbane, Australia.
| | - Leeann Mick-Ramsamy
- Queensland Cerebral Palsy and Rehabilitation Research Centre, Child Health Research Centre, The University of Queensland, Brisbane, Australia
| | - Arend F Bos
- General Movements Trust, Beatrix Children's Hospital, Division of Neonatology, University of Groningen, Groningen, the Netherlands
| | - Katherine A Benfer
- Queensland Cerebral Palsy and Rehabilitation Research Centre, Child Health Research Centre, The University of Queensland, Brisbane, Australia
| | - Margot Bosanquet
- Department of Health and Wellbeing, Townsville Hospital and Health Service District (THHS), Townsville, Australia
| | - Anya Gordon
- Townsville University Hospital (TUH), Townsville Hospital and Health Service District (THHS), Townsville, Australia
| | - Hailey Williams
- Cairns Base Hospital (CBH), Cairns and Hinterland Hospital and Health Service (CHHHS), Cairns, Queensland, Australia
| | - Chloe Taifalos
- Cairns Base Hospital (CBH), Cairns and Hinterland Hospital and Health Service (CHHHS), Cairns, Queensland, Australia
| | - Maria Smith
- Cairns Base Hospital (CBH), Cairns and Hinterland Hospital and Health Service (CHHHS), Cairns, Queensland, Australia
| | - Shaneen Leishman
- Queensland Cerebral Palsy and Rehabilitation Research Centre, Child Health Research Centre, The University of Queensland, Brisbane, Australia
| | - Ellena Oakes
- Queensland Cerebral Palsy and Rehabilitation Research Centre, Child Health Research Centre, The University of Queensland, Brisbane, Australia
| | - Megan Kentish
- Queensland Paediatric Rehabilitation Service, Children's Health Queensland Hospital and Health Service, Brisbane, Australia
| | - Lynda McNamara
- Cairns Base Hospital (CBH), Cairns and Hinterland Hospital and Health Service (CHHHS), Cairns, Queensland, Australia
| | - Robert S Ware
- School of Medicine and Dentistry, Griffith University, Brisbane, Australia
| | - Roslyn N Boyd
- Queensland Cerebral Palsy and Rehabilitation Research Centre, Child Health Research Centre, The University of Queensland, Brisbane, Australia
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Wu J, Bai C, Hu M, Guan Q, Li J, Luan X, Yan B. Efficacy of cervical perivascular sympathectomy in improving upper limb motor function in children with cerebral palsy and construction of a predictive model. Clin Neurol Neurosurg 2024; 240:108273. [PMID: 38608351 DOI: 10.1016/j.clineuro.2024.108273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 03/23/2024] [Accepted: 03/31/2024] [Indexed: 04/14/2024]
Abstract
BACKGROUND The effectiveness of cervical perivascular sympathectomy (CPVS) in enhancing upper limb motor function in children with cerebral palsy is unclear, and the factors that influence the effectiveness of the surgery have not been documented. OBJECTIVE To investigate the effectiveness of CPVS in enhancing upper limb motor function in children with cerebral palsy and develop a predictive chart for potential associated adverse outcomes METHODS: The study included 187 children with cerebral palsy who underwent CPVS at the Cerebral Palsy Center, Second Affiliated Hospital of Xinjiang Medical University, between January 2018 and January 2022. Patients were categorized into two groups based on prognostic outcomes: those with adverse and favorable prognoses. Demographic and laboratory data were collected and analyzed from both groups. To identify independent predictors of poor post-CPVS upper limb motor function outcomes, statistical techniques, including univariate analysis and binary logistic regression, were applied. Subsequently, these predictors were integrated to formulate a comprehensive predictive model. RESULTS In this cohort of 187 children with cerebral palsy undergoing CPVS, 68 (36.36%) exhibited a favorable prognosis for upper limb motor function and 119 (63.64%) demonstrated an adverse prognosis. Age, motor function, and serum albumin levels were identified as significant prognostic factors via logistic regression analysis. To develop the model, we divided the sample into a training set (70%, n = 131) and a validation set (30%, n = 56). Employing motor function, serum albumin levels, and age as variables, we crafted a predictive model. The model's performance, reflected by the area under the curve was 0.813 (0.732, 0.894) in the training set and 0.770 (0.647, 0.892) in the validation set, demonstrating its robust predictive capability for post-CPVS adverse outcomes. Furthermore, the consistency curve and Hosmer-Lemeshow test (χ2 = 8.808, p = 0.359) illustrated a strong concordance between the model's predictions of poor prognosis and the actual incidence rate. CONCLUSION CPVS has been shown to be effective in improving upper limb motor function in patients with cerebral palsy. Independent prognostic factors identified encompass motor function, age, and serum albumin levels. The composite predictive model shows potential for clinical applications.
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Affiliation(s)
- Junjie Wu
- Cerebral Palsy Center in Neurosurgery, Second Affiliated Hospital of Xinjiang Medical University, Nanhu North Road, Shuimogou District, Urumqi, Xinjiang 830063, China
| | - Chao Bai
- Cerebral Palsy Center in Neurosurgery, Second Affiliated Hospital of Xinjiang Medical University, Nanhu North Road, Shuimogou District, Urumqi, Xinjiang 830063, China
| | - Mingbo Hu
- Cerebral Palsy Center in Neurosurgery, Second Affiliated Hospital of Xinjiang Medical University, Nanhu North Road, Shuimogou District, Urumqi, Xinjiang 830063, China
| | - Qi Guan
- Cerebral Palsy Center in Neurosurgery, Second Affiliated Hospital of Xinjiang Medical University, Nanhu North Road, Shuimogou District, Urumqi, Xinjiang 830063, China
| | - Jianglong Li
- Cerebral Palsy Center in Neurosurgery, Second Affiliated Hospital of Xinjiang Medical University, Nanhu North Road, Shuimogou District, Urumqi, Xinjiang 830063, China
| | - Xinping Luan
- Cerebral Palsy Center in Neurosurgery, Second Affiliated Hospital of Xinjiang Medical University, Nanhu North Road, Shuimogou District, Urumqi, Xinjiang 830063, China
| | - Baofeng Yan
- Cerebral Palsy Center in Neurosurgery, Second Affiliated Hospital of Xinjiang Medical University, Nanhu North Road, Shuimogou District, Urumqi, Xinjiang 830063, China.
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Reynard P, Ortega-Solís J, Tronche S, Darrouzet V, Thai-Van H. Guidelines of the French Society of Otorhinolaryngology and Head and Neck Surgery (SFORL) for vestibular rehabilitation in children with vestibular dysfunction. A systematic review. Arch Pediatr 2024; 31:217-223. [PMID: 38697883 DOI: 10.1016/j.arcped.2024.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 01/20/2024] [Accepted: 02/25/2024] [Indexed: 05/05/2024]
Abstract
INTRODUCTION The consequence of complete or partial uncompensated vestibular dysfunction in children is usually balance disorders, with the risk of falls and increased fatigue, particularly during tasks requiring postural control. The aim of these recommendations is to establish guidelines for vestibular rehabilitation (VR) in children with vestibular impairment. MATERIAL AND METHODS The guidelines were developed based on a systematic review of the international literature, validated by a multidisciplinary group of French-speaking otorhinolaryngologists, scientists, and physiotherapists. They are classified as grade A, B, C, or expert opinion according to a decreasing level of scientific evidence. RESULTS A PubMed search of studies published between January 1990 and December 2021 was carried out using the keywords "vestibular," "rehabilitation," and "children". After filtering and reviewing the articles, a total of 10 publications were included to establish the recommendations. CONCLUSION It is recommended that a vestibular assessment be carried out before VR, including a study of vestibulo-ocular reflex, otolithic function, and postural control. In cases of vestibular dysfunction, physiotherapy treatment is recommended from an early age to train different aspects of postural control, including anticipatory and reactive postural adjustments. VR adapted to the pediatric population is recommended for children whose vestibular dysfunction leads to functional disorders or symptoms of vertigo for those who have suffered head trauma. It is recommended that children with bilateral vestibular impairment be treated using gaze stabilization exercises for adaptation and substitution. Optokinetic stimulation and virtual reality are not recommended for children and young adolescents.
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Affiliation(s)
- Pierre Reynard
- Department of Audiology and Otoneurological Evaluation, Hôpital Édouard Herriot & Hôpital Femme Mère Enfant, Hospices Civils de Lyon, 69003 Lyon, France; Center for Research and Innovation in Human Audiology (CERIAH), Institut de l'Audition, Institut Pasteur, Inserm, Paris, France; French Society of Vestibular Physiotherapy (SFKV), 31000 Toulouse, France.
| | - José Ortega-Solís
- Department of Audiology and Otoneurological Evaluation, Hôpital Édouard Herriot & Hôpital Femme Mère Enfant, Hospices Civils de Lyon, 69003 Lyon, France; French Society of Vestibular Physiotherapy (SFKV), 31000 Toulouse, France
| | - Sophie Tronche
- French Society of Otorhinolaryngology-Head and Neck Surgery (SFORL), 75116 Paris, France
| | - Vincent Darrouzet
- Department of Otolaryngology Head and Neck Surgery, and Skull Base Surgery, University Hospital of Bordeaux, 33000 Bordeaux, France
| | - Hung Thai-Van
- Department of Audiology and Otoneurological Evaluation, Hôpital Édouard Herriot & Hôpital Femme Mère Enfant, Hospices Civils de Lyon, 69003 Lyon, France; Center for Research and Innovation in Human Audiology (CERIAH), Institut de l'Audition, Institut Pasteur, Inserm, Paris, France; Université Claude Bernard Lyon 1, 69100 Villeurbanne, France
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DeMauro SB, McDonald SA, Heyne RJ, Vohr BR, Duncan AF, Newman JE, Das A, Hintz SR. Increasing Prevalence of Cerebral Palsy Among Two-Year-Old Children Born at <27 Weeks of Gestation: A Cohort Study. J Pediatr 2024; 268:113944. [PMID: 38336201 PMCID: PMC11045323 DOI: 10.1016/j.jpeds.2024.113944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 01/12/2024] [Accepted: 02/04/2024] [Indexed: 02/12/2024]
Abstract
OBJECTIVE To evaluate changes in prevalence and severity of cerebral palsy (CP) among surviving children born at <27 weeks of gestation over time and to determine associations between CP and other developmental domains, functional impairment, medical morbidities, and resource use among 2-year-old children who were born extremely preterm. STUDY DESIGN Retrospective cohort study using prospective registry data, conducted at 25 centers of the Eunice Kennedy Shriver National Institute of Child Health and Human Development Neonatal Research Network. Participants were children born at <27 weeks of gestation and followed at 18 through 26 months of corrected age from 2008 through 2019. Outcomes of interest were changes in prevalence of any CP and severity of CP over time and associations between CP and other neurodevelopmental outcomes, functional impairment, and medical comorbidities. Adjusted logistic, linear, multinomial logistic, and robust Poisson regression evaluated the relationships between child characteristics, CP severity, and outcomes. RESULTS Among 6927 surviving children with complete follow-up data, 3717 (53.7%) had normal neurologic examinations, 1303 (18.8%) had CP, and the remainder had abnormal neurologic examinations not classified as CP. Adjusted rates of any CP increased each year of the study period (aOR 1.11 per year, 95% CI 1.08-1.14). Cognitive development was significantly associated with severity of CP. Children with CP were more likely to have multiple medical comorbidities, neurosensory problems, and poor growth at follow-up. CONCLUSIONS The rate of CP among surviving children who were born extremely preterm increased from 2008 through 2019. At 18 to 26 months of corrected age, neurodevelopmental and medical comorbidities are strongly associated with all severity levels of CP.
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Affiliation(s)
- Sara B DeMauro
- Department of Pediatrics, Children's Hospital of Philadelphia and University of Pennsylvania Perelman School of Medicine, Philadelphia, PA.
| | | | - Roy J Heyne
- Department of Pediatrics, University of Texas Southwestern Medical Center at Dallas, Dallas, TX
| | - Betty R Vohr
- Department of Pediatrics, Alpert Medical School of Brown University and Women & Infants Hospital, Providence, RI
| | - Andrea F Duncan
- Department of Pediatrics, Children's Hospital of Philadelphia and University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
| | | | - Abhik Das
- RTI International, Research Triangle Park, NC
| | - Susan R Hintz
- Department of Pediatrics, Stanford University School of Medicine and Lucile Packard Children's Hospital Stanford, Palo Alto, CA
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Kwong AKL, Eeles AL, Anderson PJ, Badawi N, Boyd RN, Cameron KL, Cheong JLY, Colditz P, Koorts P, Crowle C, Dale RC, Doyle LW, Fahey M, George J, Hunt RW, McNamara L, Morgan C, Novak I, Olsen JE, Reid N, Rieger I, Whittingham K, Spittle AJ. The Knowledge Translation of Early Cerebral Palsy (KiTE CP) Study: Implementing Screening Among a High-Risk Prospective Cohort of Australian Infants. J Pediatr 2024; 268:113949. [PMID: 38336205 DOI: 10.1016/j.jpeds.2024.113949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 01/29/2024] [Accepted: 02/04/2024] [Indexed: 02/12/2024]
Abstract
OBJECTIVE To describe the implementation of the international guidelines for the early diagnosis of cerebral palsy (CP) and engagement in the screening process in an Australian cohort of infants with neonatal risk factors for CP. STUDY DESIGN Prospective cohort study of infants with neonatal risk factors recruited at <6 months corrected age from 11 sites in the states of Victoria, New South Wales, and Queensland, Australia. First, we implemented a multimodal knowledge translation strategy including barrier identification, technology integration, and special interest groups. Screening was implemented as follows: infants with clinical indications for neuroimaging underwent magnetic resonance imaging and/or cranial ultrasound. The Prechtl General Movements Assessment (GMA) was recorded clinically or using an app (Baby Moves). Infants with absent or abnormal fidgety movements on GMA videos were offered further assessment using the Hammersmith Infant Neurological Examination (HINE). Infants with atypical findings on 2/3 assessments met criteria for high risk of CP. RESULTS Of the 597 infants (56% male) recruited, 95% (n = 565) received neuroimaging, 90% (n = 537) had scorable GMA videos (2% unscorable/8% no video), and 25% (n = 149) HINE. Overall, 19% of the cohort (n = 114/597) met criteria for high risk of CP, 57% (340/597) had at least 2 normal assessments (of neuroimaging, GMA or HINE), and 24% (n = 143/597) had insufficient assessments. CONCLUSIONS Early CP screening was implemented across participating sites using a multimodal knowledge translation strategy. Although the COVID-19 pandemic affected recruitment rates, there was high engagement in the screening process. Reasons for engagement in early screening from parents and clinicians warrant further contextualization and investigation.
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Affiliation(s)
- Amanda K L Kwong
- Department of Physiotherapy, University of Melbourne, Parkville, VIC, Australia; Clinical Sciences, Murdoch Children's Research Institute, Parkville, VIC, Australia; Newborn Research, Royal Women's Hospital, Parkville VIC, Australia
| | - Abbey L Eeles
- Department of Physiotherapy, University of Melbourne, Parkville, VIC, Australia; Clinical Sciences, Murdoch Children's Research Institute, Parkville, VIC, Australia; Newborn Research, Royal Women's Hospital, Parkville VIC, Australia; Department of Paediatrics, Monash University, Melbourne, Australia
| | - Peter J Anderson
- Clinical Sciences, Murdoch Children's Research Institute, Parkville, VIC, Australia; School of Psychological Sciences, Turner Institute for Brain and Mental Health, Monash University, Melbourne, Australia
| | - Nadia Badawi
- The Grace Centre for Newborn Intensive Care, The Children's Hospital at Westmead, NS, Australia; Cerebral Palsy Alliance Research Institute, Brain Mind Centre, Discipline of Child and Adolescent Health, The University of Sydney, NS, Australia
| | - Roslyn N Boyd
- Queensland Cerebral Palsy and Rehabilitation Research Centre, UQ Child Health Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia; Australasian Cerebral Palsy Clinical Trials Network CRE, The University of Queensland, Brisbane, Australia
| | - Kate L Cameron
- Department of Physiotherapy, University of Melbourne, Parkville, VIC, Australia; Clinical Sciences, Murdoch Children's Research Institute, Parkville, VIC, Australia
| | - Jeanie L Y Cheong
- Clinical Sciences, Murdoch Children's Research Institute, Parkville, VIC, Australia; Newborn Research, Royal Women's Hospital, Parkville VIC, Australia; Department of Obstetrics, Gynaecology, and Newborn Health, University of Melbourne, Victoria, Australia; Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia
| | - Paul Colditz
- University of Queensland Centre for Clinical Research, The University of Queensland, Brisbane, Australia; Perinatal Research Centre, Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
| | - Pieter Koorts
- Neonatology, Royal Brisbane Women's Hospital, Brisbane, Australia
| | - Cathryn Crowle
- The Grace Centre for Newborn Intensive Care, The Children's Hospital at Westmead, NS, Australia; Cerebral Palsy Alliance Research Institute, Brain Mind Centre, Discipline of Child and Adolescent Health, The University of Sydney, NS, Australia
| | - Russell C Dale
- Faculty of Medicine and Health, The University of Sydney, Sydney, NS, Australia
| | - Lex W Doyle
- Clinical Sciences, Murdoch Children's Research Institute, Parkville, VIC, Australia; Newborn Research, Royal Women's Hospital, Parkville VIC, Australia; Department of Obstetrics, Gynaecology, and Newborn Health, University of Melbourne, Victoria, Australia; Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia
| | - Michael Fahey
- Department of Paediatrics, Monash University, Melbourne, Australia
| | - Joanne George
- Queensland Cerebral Palsy and Rehabilitation Research Centre, UQ Child Health Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia; Physiotherapy Department, Queensland Children's Hospital, Children's Health Queensland Hospital and Health Service, Brisbane, Australia
| | - Rod W Hunt
- Clinical Sciences, Murdoch Children's Research Institute, Parkville, VIC, Australia; Department of Paediatrics, Monash University, Melbourne, Australia; Cerebral Palsy Alliance Research Institute, Brain Mind Centre, Discipline of Child and Adolescent Health, The University of Sydney, NS, Australia; Monash Newborn, Monash Children's Hospital, Clayton VIC Australia
| | - Lynda McNamara
- Queensland Cerebral Palsy and Rehabilitation Research Centre, UQ Child Health Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia; Australasian Cerebral Palsy Clinical Trials Network CRE, The University of Queensland, Brisbane, Australia; Faculty of Medicine and Health, The University of Sydney, Sydney, NS, Australia; Department of Physiotherapy, Cairns and Hinterland Hospital and Health Service, QLD, Australia
| | - Catherine Morgan
- Cerebral Palsy Alliance Research Institute, Brain Mind Centre, Discipline of Child and Adolescent Health, The University of Sydney, NS, Australia
| | - Iona Novak
- Faculty of Medicine and Health, The University of Sydney, Sydney, NS, Australia
| | - Joy E Olsen
- Clinical Sciences, Murdoch Children's Research Institute, Parkville, VIC, Australia; Newborn Research, Royal Women's Hospital, Parkville VIC, Australia
| | - Nadia Reid
- Division of Newborn Services, Royal Hospital for Women, Sydney, NSW, Australia; Department of Physiotherapy, Sydney Children's Hospital, Randwick, NSW, Australia
| | - Ingrid Rieger
- Faculty of Medicine and Health, The University of Sydney, Sydney, NS, Australia; Royal Prince Alfred Hospital, Camperdown, NS, Australia
| | - Koa Whittingham
- Queensland Cerebral Palsy and Rehabilitation Research Centre, UQ Child Health Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia
| | - Alicia J Spittle
- Department of Physiotherapy, University of Melbourne, Parkville, VIC, Australia; Clinical Sciences, Murdoch Children's Research Institute, Parkville, VIC, Australia; Newborn Research, Royal Women's Hospital, Parkville VIC, Australia.
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Merino-Andrés J, López-Muñoz P, Carrión RP, Martín-Casas P, Ruiz-Becerro I, Hidalgo-Robles Á. Is more always better? Effectiveness of constraint-induced movement therapy in children with high-risk or unilateral cerebral palsy (0-6 years): Systematic review and meta-analysis. Child Care Health Dev 2024; 50:e13262. [PMID: 38606885 DOI: 10.1111/cch.13262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 12/30/2023] [Accepted: 03/12/2024] [Indexed: 04/13/2024]
Abstract
BACKGROUND While constraint-induced movement therapy is strongly recommended as an intervention for infants with unilateral cerebral palsy, the optimal dosage remains undefined. This systematic review aims to identify the most effective level of intensity of constraint-induced movement therapy to enhance manual function in infants at high risk of asymmetric brain lesions or unilateral cerebral palsy diagnosis. METHODS This systematic review with meta-analysis encompassed a comprehensive search across four electronic databases to identify articles that met the following criteria: randomised controlled trials, children aged 0-6 with at high risk or with unilateral cerebral palsy, and treatment involving constraint-induced movement therapy for upper limb function. Studies with similar outcomes were pooled by calculating the standardised mean difference score for each subgroup, and subgroups were stratified every 30 h of total intervention dosage (30-60, 61-90, >90 h). Risk of bias was assessed with Cochrane Collaboration's tool. RESULTS Seventeen studies were included. Meta-analyses revealed significant differences among subgroups. The 30-60 h subgroup showed a weak effect for spontaneous use of the affected upper limb during bimanual performance, grasp function, and parents' perception of how often children use their affected upper limb. Additionally, this subgroup demonstrated a moderate effect for the parents' perception of how effectively children use their affected upper limb. CONCLUSIONS Using a dosage ranging from 30 to 60 h when applying a constraint-induced movement therapy protocol holds promise as the most age-appropriate and cost-effectiveness approach for improving upper limb functional outcomes and parent's perception.
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Affiliation(s)
- Javier Merino-Andrés
- PedPT Research Lab, Toledo, Spain
- Faculty of Physiotherapy and Nursing, Universidad de Castilla-La Mancha, Toledo, Spain
- Toledo Physiotherapy Research Group (GIFTO), Department of Nursing, Physical Therapy and Occupational Therapy, Castilla-La Mancha University, Toledo, Spain
| | - Purificación López-Muñoz
- Faculty of Physiotherapy and Nursing, Universidad de Castilla-La Mancha, Toledo, Spain
- Research in Pediatric Physiotherapy and Neurology Group, ImproveLab, Toledo, Spain
| | - Rocío Palomo Carrión
- Faculty of Physiotherapy and Nursing, Universidad de Castilla-La Mancha, Toledo, Spain
- Research in Pediatric Physiotherapy and Neurology Group, ImproveLab, Toledo, Spain
| | - Patricia Martín-Casas
- Departamento de Radiología, Rehabilitación y Fisioterapia, Facultad de Enfermería, Fisioterapia y Podología, Universidad Complutense de Madrid, Madrid, Spain
| | | | - Álvaro Hidalgo-Robles
- PedPT Research Lab, Toledo, Spain
- Faculty of Physiotherapy and Nursing, Universidad de Castilla-La Mancha, Toledo, Spain
- International University of La Rioja, Logroño, Spain
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Zhou Q, Li T, Li X, Wei L, Luo J, Bai L, Duan WJ, Xie B, Sun B, Chen JX, Dai Z, Chen J. Dual miRNA-Triggered DNA Walker Assisted by APE1 for Specific Recognition of Tumor Cells. Anal Chem 2024; 96:6774-6783. [PMID: 38634427 DOI: 10.1021/acs.analchem.4c00554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/19/2024]
Abstract
The identification of a specific tumor cell is crucial for the early diagnosis and treatment of cancer. However, it remains a challenge due to the limited sensitivity and accuracy, long response time, and low contrast of the recent approaches. In this study, we develop a dual miRNA-triggered DNA walker (DMTDW) assisted by APE1 for the specific recognition of tumor cells. miR-10b and miR-155 were selected as the research models. Without miR-10b and miR-155 presence, the DNA walker remains inactive as its walking strand of W is locked by L1 and L2. After miR-10b and miR-155 are input, the DNA walker is triggered as miR-10b and miR-155 bind to L1 and L2 of W-L1-L2, respectively, unlocking W. The DNA walker is driven by endogenous APE1 that is highly catalytic and is highly expressed in the cytoplasm of tumor cells but barely expressed in normal cells, ensuring high contrast and reaction efficiency for specific recognition of tumor cells. Dual miRNA input is required to trigger the DNA walker, making this strategy with a high accuracy. The DMTDW strategy exhibited high sensitivity for miRNA analysis with a detection limit of 44.05 pM. Living cell-imaging experiments confirmed that the DMTDW could effectively respond to the fluctuation of miRNA and specifically identified MDA-MB-231 cells from different cell lines. The proposed DMTDW is sensitive, rapid, and accurate for specific tumor cell recognition. We believe that the DMTDW strategy can become a powerful diagnostic tool for the specific recognition of tumor cells.
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Affiliation(s)
- Qianying Zhou
- NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
| | - Tong Li
- NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
| | - Xidong Li
- NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
| | - Lintao Wei
- NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
| | - Jiaxin Luo
- NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
| | - Lingling Bai
- NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
| | - Wen-Jun Duan
- NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
| | - Baoping Xie
- NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
| | - Bin Sun
- NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
| | - Jin-Xiang Chen
- NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
| | - Zong Dai
- Guangdong Provincial Key Laboratory of Sensing Technology and Biomedical Instrument, School of Biomedical Engineering, Sun Yat-Sen University, Shenzhen 518107, PR China
| | - Jun Chen
- NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, PR China
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Yang J, Chen C, Chen N, Zheng H, Chen Y, Li X, Jia Q, Li T. Clinical characteristics and rehabilitation potential in children with cerebral palsy based on MRI classification system. Front Pediatr 2024; 12:1382172. [PMID: 38725982 PMCID: PMC11079180 DOI: 10.3389/fped.2024.1382172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 04/09/2024] [Indexed: 05/12/2024] Open
Abstract
Background The correlation of clinical characteristics of cerebral palsy (CP) and the magnetic resonance imaging classification system (MRICS) for (CP) is inconsistent. Specifically, the variance in rehabilitation potential across MRICS remains underexplored. Aims To investigate the clinical characteristics and potential for rehabilitation in children with CP based on MRICS. Materials and methods Children with CP admitted to the Department of Rehabilitation, Children's Hospital of Chongqing Medical University between 2017 and 2021 were included in the study. Qualified cases underwent a follow-up period of at least one year. The clinical characteristics of CP among different MRICS were analyzed, then the rehabilitation potential was explored by a retrospective cohort study. Results Among the 384 initially enrolled children, the male-to-female ratio was 2.3:1, and the median age of diagnosis was 6.5 months (interquartile range: 4-12). The most prevalent MRICS categorization was predominant white matter injury (40.6%), followed by miscellaneous (29.2%) and predominant gray matter injury (15.6%). For the predominant white matter injury and miscellaneous categories, spastic diplegia emerged as the leading subtype of CP, with incidences of 59.6% and 36.6%, respectively, while mixed CP (36.7%) was the most common type in children with predominant gray matter. Notably, 76.4% of children with predominant white matter injury were classified as levels I-III on the gross motor function classification system (GMFCS), indicating significantly less severity than other groups (χ2 = 12.438, p = 0.013). No significant difference across MRICS categories was observed for the manual ability classification system (MACS) (H = 8.176, p = 0.085). Rehabilitation potential regarding fine motor function and adaptability based on Gesell assessment was dependent on MRICS over the follow-up period. Children with normal MRI scans exhibited superior rehabilitation outcomes. Commencing rehabilitation at an earlier stage produced consistent and beneficial results in terms of fine motor function and adaptability across all MRICS categories. Moreover, participants below 2 years of age demonstrated enhanced rehabilitation potential regarding fine motor outcomes and adaptability within the MRICS framework. Conclusion MRICS displayed a significant association with clinical characteristics and rehabilitation efficacy in children with CP.
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Affiliation(s)
- Jie Yang
- Department of Rehabilitation, Children’s Hospital of Chongqing Medical University (CHCMU), Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Congjie Chen
- Department of Rehabilitation, Children’s Hospital of Chongqing Medical University (CHCMU), Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Ningning Chen
- Department of Rehabilitation, Children’s Hospital of Chongqing Medical University (CHCMU), Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Helin Zheng
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
- Department of Radiology, CHCMU, Chongqing, China
| | - Yuxia Chen
- Department of Rehabilitation, Children’s Hospital of Chongqing Medical University (CHCMU), Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Xiaoli Li
- Department of Rehabilitation, Children’s Hospital of Chongqing Medical University (CHCMU), Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Qingxia Jia
- Department of Rehabilitation, Children’s Hospital of Chongqing Medical University (CHCMU), Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
| | - Tingsong Li
- Department of Rehabilitation, Children’s Hospital of Chongqing Medical University (CHCMU), Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Pediatrics, Chongqing, China
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Hornby B, Paleg GS, Williams SA, Hidalgo-Robles Á, Livingstone RW, Montufar Wright PE, Taylor A, Shrader MW. Identifying Opportunities for Early Detection of Cerebral Palsy. CHILDREN (BASEL, SWITZERLAND) 2024; 11:515. [PMID: 38790510 PMCID: PMC11119564 DOI: 10.3390/children11050515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Revised: 04/12/2024] [Accepted: 04/21/2024] [Indexed: 05/26/2024]
Abstract
This study aimed to evaluate assessment and referral practices for the early detection and diagnosis of children at risk for or with cerebral palsy (CP) by health care and education providers in Maryland and Delaware. A secondary aim was to identify barriers for using early detection tools and identify opportunities for change to support early diagnosis and improve care. Seventy-two participants answered ≥ 50% of the survey questions. Most were occupational or physical therapists (86%) working in early intervention (61%). Eighty-eight percent indicated awareness that CP can be diagnosed by 12 months. Though 86% stated they typically suspect a diagnosis of CP between 0 and 12 months, only 19% reported that their patients received a CP diagnosis < 12 months. The Developmental Assessment of Young Children (73%) and the Peabody Developmental Motor Scales-2 (59%) were used most. Many respondents indicated never using magnetic resonance imaging (70%), the General Movements Assessment (87%), or the Hammersmith Infant Neurological Exam (69%). Participants identified clinical signs and symptoms prompting a referral for the diagnostic assessment of CP, most commonly stiffness in legs (95%), excessive head lag (93%), and persistent fisting (92%). Policy and organizational change, clinician education, and training are needed to support the implementation of CP early detection guidelines.
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Affiliation(s)
- Brittany Hornby
- Physical Therapy Department, Kennedy Krieger Institute, Baltimore, MD 21205, USA;
- Department of Physical Medicine and Rehabilitation, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | | | - Sîan A. Williams
- School of Allied Health, Curtin University, Perth, WA 6009, Australia;
- Liggins Institute, University of Auckland, Auckland 1023, New Zealand
| | - Álvaro Hidalgo-Robles
- Facultad de Educación, Universidad Internacional de La Rioja, 26006 Logroño, La Rioja, Spain;
| | - Roslyn W. Livingstone
- Occupational Science and Occupational Therapy, University of British Columbia, Vancouver, BC V6T 2B5, Canada;
| | | | - Alice Taylor
- Nemours Children’s Health, Wilmington, DE 19803, USA; (P.E.M.W.); (A.T.)
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Reco MDON, Soares-Marangoni DA. Randomized Controlled Trial Protocol on the Effects of a Sensory Motor Intervention Associated with Kangaroo Skin-to-Skin Contact in Preterm Newborns. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2024; 21:538. [PMID: 38791750 PMCID: PMC11121349 DOI: 10.3390/ijerph21050538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 03/03/2024] [Accepted: 03/06/2024] [Indexed: 05/26/2024]
Abstract
There is still very limited evidence on the effects of neonatal interventions on infant neurodevelopmental outcomes, including general movements (GMs). This research will primarily assess the effects of a sensory motor physical therapy intervention combined with kangaroo skin-to-skin contact on the GMs of hospitalized preterm newborns. Secondary outcomes include body weight, posture and muscle tone, behavioral state, length of hospital stay, and breastfeeding. This study protocol details a two-arm parallel clinical trial methodology, involving participants with a postmenstrual age of 34-35 weeks admitted to a Neonatal Intermediate Care Unit (NInCU) with poor repertoire GMs. Thirty-four participants will be randomly assigned to either the experimental group, receiving a 10-day sensory motor physical therapy associated with kangaroo skin-to-skin contact, or the control group, which will only receive kangaroo skin-to-skin contact. The study will measure GMs (primary outcome), and body weight, posture and muscle tone, behavioral state, length of hospital stay, and breastfeeding (secondary outcomes). Data collection occurs in the NInCU before and after the intervention, with follow-up measurements post discharge at 2-4 weeks and 12-15 weeks post-term. SPSS will be used for data analyses. The results will provide novel information on how sensory motor experiences may affect early neurodevelopment and clinical variables in preterm newborns.
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Affiliation(s)
- Mariane de Oliveira Nunes Reco
- Graduate Program in Health and Development, Faculty of Medicine, Federal University of Mato Grosso do Sul, Campo Grande 79070-900, Brazil;
| | - Daniele Almeida Soares-Marangoni
- Graduate Program in Movement Sciences, Institute of Health, Federal University of Mato Grosso do Sul, Campo Grande 79070-900, Brazil
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Mulqueeney A, Battin M, McKillop A, Stott NS, Allermo-Fletcher A, Williams SA. A prospective assessment of readiness to implement an early detection of cerebral palsy pathway in a neonatal intensive care setting using the PARIHS framework. Implement Sci Commun 2024; 5:46. [PMID: 38654322 PMCID: PMC11036598 DOI: 10.1186/s43058-024-00581-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 04/06/2024] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND Early detection of cerebral palsy (CP) is possible through targeted use of assessment tools. Changes in practice are needed to facilitate this shift towards earlier diagnosis of CP in New Zealand. The aim of this study was to prospectively evaluate readiness to implement an early detection of CP pathway within a level 3 neonatal intensive care unit (NICU) setting prior to any implementation taking place. The PARIHS (Promoting Action on Research Implementation in Health Services) framework was engaged to assess readiness by highlighting determinants that influence implementation outcomes as either barriers or enablers. METHODS A mixed methods approach was used. Firstly, an online staff survey assessed PARIHS sub-elements using Likert scores and free text with the intent to develop a baseline understanding of staff views. Secondly, focus groups were conducted to gain deeper understanding of barriers and enablers to implementation. Participants included health professionals involved in the first 6 months of life. Data were analysed to outline the barriers and enablers of implementation under the Evidence and Context constructs of the PARIHS framework. RESULTS Twenty-seven participants completed the survey, and 20 participants participated in eight focus groups and two individual interviews. Quantitative (survey) findings found 65% agreement around the usefulness of research evidence on early CP detection; however, ≤ 45% felt current resources (i.e. human, financial and IT) were sufficient for implementation. Qualitative findings (survey and focus groups) highlighted key staff concerns around resources, family impact (creating unnecessary stress), and equity (barriers to participation). Staff wanted information regarding how international evidence translates to the local context and availability of timely follow-up services. Sub-elements within the Evidence and Context constructs were rated as either mixed or low (except for Evidence - Research, rated as high), overall indicating that Auckland NICU is at the early stages of readiness to implement the early CP detection pathway. CONCLUSION This work may resonate with other neonatal services preparing to implement CP early detection pathways. Resourcing has a major role in facilitating implementation of pathways and uncertainty about resources is a barrier to implementation. Ongoing focus on building consensus and funding is required to ensure optimal uptake.
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Affiliation(s)
- Amy Mulqueeney
- Newborn Services, Starship Child Health, Te Toka Tumai - Auckland, Te Whatu Ora, Auckland, New Zealand
| | - Malcolm Battin
- Newborn Services, Starship Child Health, Te Toka Tumai - Auckland, Te Whatu Ora, Auckland, New Zealand.
- Faculty of Medical and Health Sciences, Paediatrics, Child and Youth Health, University of Auckland, Auckland, New Zealand.
| | - Ann McKillop
- School of Nursing, University of Auckland, Auckland, New Zealand
| | - N Susan Stott
- Department of Surgery, University of Auckland, Auckland, New Zealand
| | | | - Sîan A Williams
- School of Allied Health, Curtin University, Perth, Australia
- Liggins Institute, University of Auckland, Auckland, New Zealand
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Yuan J, Cui M, Liang Q, Zhu D, Liu J, Hu J, Ma S, Li D, Wang J, Wang X, Ma D, Himmelmann K, Wang X, Xu Y, Zhu C. Cerebral Palsy Heterogeneity: Clinical Characteristics and Diagnostic Significance from a Large-Sample Analysis. Neuroepidemiology 2024:1-11. [PMID: 38636464 DOI: 10.1159/000539002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Accepted: 04/08/2024] [Indexed: 04/20/2024] Open
Abstract
INTRODUCTION Cerebral palsy (CP) is a nonprogressive movement disorder resulting from a prenatal or perinatal brain injury that benefits from early diagnosis and intervention. The timing of early CP diagnosis remains controversial, necessitating analysis of clinical features in a substantial cohort. METHODS We retrospectively reviewed medical records from a university hospital, focusing on children aged ≥24 months or followed up for ≥24 months and adhering to the International Classification of Diseases-10 for diagnosis and subtyping. RESULTS Among the 2012 confirmed CP cases, 68.84% were male and 51.44% had spastic diplegia. Based on the Gross Motor Function Classification System (GMFCS), 62.38% were in levels I and II and 19.88% were in levels IV and V. Hemiplegic and diplegic subtypes predominantly fell into levels I and II, while quadriplegic and mixed types were mainly levels IV and V. White matter injuries appeared in 46.58% of cranial MRI findings, while maldevelopment was rare (7.05%). Intellectual disability co-occurred in 43.44% of the CP cases, with hemiplegia having the lowest co-occurrence (20.28%, 58/286) and mixed types having the highest co-occurrence (73.85%, 48/65). Additionally, 51.67% (697/1,349) of the children with CP aged ≥48 months had comorbidities. CONCLUSIONS This study underscores white matter injury as the primary CP pathology and identifies intellectual disability as a common comorbidity. Although CP can be identified in infants under 1 year old, precision in diagnosis improves with development. These insights inform early detection and tailored interventions, emphasizing their crucial role in CP management.
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Affiliation(s)
- Junying Yuan
- Henan Pediatric Clinical Research Center and Henan Key Laboratory of Child Brain Injury, Institute of Neuroscience and Third Affiliated Hospital and of Zhengzhou University, Zhengzhou, China
- Cerebral Palsy Rehabilitation Center, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Mengli Cui
- Cerebral Palsy Rehabilitation Center, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Qiongqiong Liang
- Cerebral Palsy Rehabilitation Center, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Dengna Zhu
- Henan Pediatric Clinical Research Center and Henan Key Laboratory of Child Brain Injury, Institute of Neuroscience and Third Affiliated Hospital and of Zhengzhou University, Zhengzhou, China
- Cerebral Palsy Rehabilitation Center, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Jie Liu
- Cerebral Palsy Rehabilitation Center, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Jiefeng Hu
- Cerebral Palsy Rehabilitation Center, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Shijie Ma
- Cerebral Palsy Rehabilitation Center, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Dong Li
- Cerebral Palsy Rehabilitation Center, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Jing Wang
- Cerebral Palsy Rehabilitation Center, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xuejie Wang
- Cerebral Palsy Rehabilitation Center, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Deyou Ma
- Cerebral Palsy Rehabilitation Center, Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Kate Himmelmann
- Pediatric Neurology, Queen Silvia Children's Hospital, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Xiaoyang Wang
- Henan Pediatric Clinical Research Center and Henan Key Laboratory of Child Brain Injury, Institute of Neuroscience and Third Affiliated Hospital and of Zhengzhou University, Zhengzhou, China
- Centre of Perinatal Medicine and Health, Institute of Clinical Science, University of Gothenburg, Gothenburg, Sweden
| | - Yiran Xu
- Henan Pediatric Clinical Research Center and Henan Key Laboratory of Child Brain Injury, Institute of Neuroscience and Third Affiliated Hospital and of Zhengzhou University, Zhengzhou, China
| | - Changlian Zhu
- Henan Pediatric Clinical Research Center and Henan Key Laboratory of Child Brain Injury, Institute of Neuroscience and Third Affiliated Hospital and of Zhengzhou University, Zhengzhou, China
- Center for Brain Repair and Rehabilitation, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden
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Valencia A, Viñals C, Alvarado E, Balderas M, Provasi J. Prechtl's method to assess general movements: Inter-rater reliability during the preterm period. PLoS One 2024; 19:e0301934. [PMID: 38635854 PMCID: PMC11025967 DOI: 10.1371/journal.pone.0301934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 03/24/2024] [Indexed: 04/20/2024] Open
Abstract
INTRODUCTION Prechtl's method (GMA) is a test for the functional assessment of the young nervous system. It involves a global and a detailed assessment of the general movements (GMs) and has demonstrated validity. Data on the reliability of both assessments in the preterm period are scarce. This study aimed to evaluate the inter-rater reliability for the global and detailed assessments of the preterm writhing GMA. MATERIALS AND METHODS The study participants were 69 infants born at <37 gestational weeks and admitted to the neonatal intensive care unit. They were randomly assigned to five pairs of raters. Raters assessed infants' GMs using preterm videos. Outcome variables were (a) the GMs classification (normal versus abnormal; normal versus abnormal subcategories) and (b) the general movements optimality score (GMOS), obtained through the global and detailed assessments. The Gwet's AC1 and the intraclass correlation coefficient (ICC) were calculated for the GMs classification and the GMOS, respectively. RESULTS The global assessment presented an AC1 = 0.84 [95% CI = 0.54,1] for the GMs binary classification and an AC1 = 0.67 [95% CI = 0.38,0.89] for the GMs classification with abnormal subcategories. The detailed assessment presented an ICC = 0.72 [95% CI = 0.39,0.90] for the GMOS. CONCLUSIONS Inter-rater reliability was high and substantial for the global assessment and good for the detailed assessment. However, the small sample size limited the precision of these estimates. Future research should involve larger samples of preterm infants to improve estimate precision. Challenging items such as assessing the neck and trunk, poor repertoire GMs, and tremulous movements may impact the preterm writhing GMA's inter-rater reliability. Therefore, ongoing training and calibration among raters is necessary. Further investigation in clinical settings can enhance our understanding of the preterm writhing GMA's reliability.
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Affiliation(s)
- Angélica Valencia
- Faculty of Psychology, Universidad Cooperativa, Cali, Colombia
- Cognitions Humaine et Artificielle -EPHE-PSL, CHArt Laboratory, Aubervilliers, France
| | - Carlos Viñals
- Cerebral Palsy Department, Instituto Nacional de Rehabilitación: Luis Guillermo Ibarra Ibarra, México City, México
| | - Elsa Alvarado
- Cerebral Palsy Department, Instituto Nacional de Rehabilitación: Luis Guillermo Ibarra Ibarra, México City, México
| | - Marcela Balderas
- Cerebral Palsy Department, Instituto Nacional de Rehabilitación: Luis Guillermo Ibarra Ibarra, México City, México
| | - Joëlle Provasi
- Cognitions Humaine et Artificielle -EPHE-PSL, CHArt Laboratory, Aubervilliers, France
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Jiang L, Yang W, Chen H, Song H, Zhang S. Diagnosis and therapies for patients with cerebral palsy over the past 30 years: a bibliometric analysis. Front Neurol 2024; 15:1354311. [PMID: 38694779 PMCID: PMC11061478 DOI: 10.3389/fneur.2024.1354311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 03/20/2024] [Indexed: 05/04/2024] Open
Abstract
Background Currently, the incidence of cerebral palsy is high in newborns. However, the current methods for diagnosing and treating patients with cerebral palsy are complex and poorly targeted. Moreover, these studies lack the support of bibliometric analysis results. Objective Our study focused on a bibliometric analysis of published papers on the diagnosis and treatment of patients with cerebral palsy. This study identified the primary authors, institutions, and countries involved in analyzing the status and trends of research on the diagnosis and treatment of patients with cerebral palsy. Additionally, the study also involved screening pathways related to cerebral palsy. Methods The PubMed database was searched for publications on the diagnosis and treatment of patients with cerebral palsy between 1990 and 2023. R v4.2.2 and VOSviewer v1.6.18 software tools were utilized to perform bibliometric analysis and visualization. Results There were 1,965 publications on cerebral palsy diagnosis and 5,418 articles on the qualified treatment strategies, and the annual number of publications also increased. The United States dominated in this field of research. Gregory Y.H. Lip and Patrizio Lancellotti published the most number of papers. The Cleveland Clinic published the most number of papers in the field. According to the analysis of the co-occurrence of keywords, we found that the main research directions were age, sex, disease diagnosis, and treatment. Newly emerging research has focused mainly on heart failure, which is related to valvular heart disease. Conclusion The findings presented in this study offer valuable insights into ongoing research and potential future directions pertaining to cerebral palsy. These insights can assist researchers in identifying suitable collaborators and enhancing their investigations aimed at identifying the underlying molecular mechanisms associated with cerebral palsy, encompassing its etiology, preventive measures, and therapeutic interventions.
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Affiliation(s)
- Lili Jiang
- Department of Outpatient, Hangzhou Children's Hospital, Hangzhou Normal University, Hangzhou, Zhejiang, China
| | - Weifang Yang
- Department of Radiology, Zhejiang Hospital of Integrated Traditional Chinese and Western Medicine, Hangzhou, Zhejiang, China
| | - Huai Chen
- Department of Neurosurgery, Zhejiang Hospital of Integrated Traditional Chinese and Western Medicine, Hangzhou, Zhejiang, China
| | - Huangcheng Song
- Department of Neurosurgery, People's Hospital of Haimen District, Nantong, Jiangsu, China
| | - Song Zhang
- Department of Neurosurgery, Hangzhou Children's Hospital, Hangzhou Normal University, Hangzhou, Zhejiang, China
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