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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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Williams SA, Nakarada-Kordic I, Mackey AH, Reay S, Stott NS. Prioritized strategies to improve diagnosis and early management of cerebral palsy for both Māori and non-Māori families. Dev Med Child Neurol 2024; 66:1074-1083. [PMID: 38236645 DOI: 10.1111/dmcn.15847] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 12/08/2023] [Accepted: 12/13/2023] [Indexed: 07/05/2024]
Abstract
AIM To identify prioritized strategies to support improvements in early health service delivery around the diagnosis and management of cerebral palsy (CP) for both Māori and non-Māori individuals. METHOD Using a participatory approach, health care professionals and the parents of children with CP attended co-design workshops on the topic of early diagnosis and management of CP. Health design researchers facilitated two 'discovery' (sharing experiences and ideas) and two 'prototyping' (solution-focused) workshops in Aotearoa, New Zealand. A Māori health service worker co-facilitated workshops for Māori families. RESULTS Between 7 and 13 participants (14 health care professionals, 12 parents of children with CP across all functional levels) attended each workshop. The discovery workshops revealed powerful stories about early experiences and needs within clinician-family communication and service provision. The prototyping workshops revealed priorities around communication, and when, what, and how information is provided to families; recommendations were co-created around what should be prioritized within a resource to aid health care navigation. INTERPRETATION There is a critical need for improved communication, support, and guidance, as well as education, for families navigating their child with CP through the health care system. Further input from families and health care professionals partnering together will continue to guide strategies to improve health care service delivery using experiences as a mechanism for change.
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Affiliation(s)
- Sian A Williams
- School of Allied Health, Curtin University, Perth, Western Australia, Australia
- Liggins Institute, University of Auckland, Auckland, New Zealand
| | | | - Anna H Mackey
- New Zealand Cerebral Palsy Register, Starship Child Health, Auckland, New Zealand
| | - Stephen Reay
- Good Health Design, Auckland University of Technology, Auckland, New Zealand
| | - N Susan Stott
- Department of Surgery, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
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Chen Y, Huang JY, Wei JCC, Lee SY, Huang YF. Risk factors for cerebral palsy in children in Taiwan. Dev Med Child Neurol 2024; 66:1062-1073. [PMID: 38263613 DOI: 10.1111/dmcn.15846] [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: 04/12/2023] [Revised: 12/12/2023] [Accepted: 12/14/2023] [Indexed: 01/25/2024]
Abstract
AIM To determine the significant risk factors of cerebral palsy (CP) in Taiwanese children and the associations between infant-related and parent-related factors. METHOD Data from 1 459 093 infants and their parents in Taiwan's national databases collected between 2009 and 2016 were used. The cohort with CP included children diagnosed with CP between birth and age 3 years; a total of 3254 children with CP were included in the final analysis. Hierarchical logistic regression models were used to estimate the odds ratio for the risk factors of CP. RESULTS The hierarchical logistic regression models indicated that significant risk factors associated with CP are suburban location, low income, maternal and paternal diabetes mellitus, paternal substance abuse, paternal seizure disorder, male sex, birth by Cesarean section, singleton birth, low birthweight, being born extremely and very preterm, intraventricular hemorrhage, and periventricular leukomalacia, as well as tube feeding, ventilator use, and dopamine administration within 6 months of age. INTERPRETATION In addition to common maternal and infant risk factors, we identified significant paternal risk factors associated with CP, including diabetes mellitus, seizure disorder, and substance abuse. The combination of maternal, paternal, and infant risk factors in CP holds great promise for early identification and intervention.
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Affiliation(s)
- Yuping Chen
- Department of Physical Therapy, Georgia State University, Atlanta, GA, USA
| | - Jing-Yang Huang
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - James Cheng-Chung Wei
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan
- Department of Allergy, Immunology, and Rheumatology, Chung Shan Medical University Hospital, Taichung, Taiwan
- Department of Nursing, Chung Shan Medical University, Taichung, Taiwan
| | - Shih-Yu Lee
- College of Nursing, Hungkuang University, Taichung, Taiwan
| | - Ya-Fang Huang
- College of Nursing, Hungkuang University, Taichung, Taiwan
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Hamamie-Chaar A, Renaud M, Gençpinar P, Bruel AL, Philippe C, Maraval J, Racine C, Hadouiri N, Lambert L, Schmitt E, Banneau G, Hocquel A, Thauvin-Robinet C, Faivre L, Thomas Q. Patients with complex and very-early-onset ATL1-related spastic paraplegia offer insights on genotype/phenotype correlations and support for autosomal recessive forms of SPG3A. J Neurol 2024:10.1007/s00415-024-12565-0. [PMID: 39003427 DOI: 10.1007/s00415-024-12565-0] [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: 06/04/2024] [Revised: 06/30/2024] [Accepted: 07/04/2024] [Indexed: 07/15/2024]
Abstract
Spastic paraplegia type 3A (SPG3A) is the second most common form of hereditary spastic paraplegia (HSP). This autosomal-dominant-inherited motor disorder is caused by heterozygous variants in the ATL1 gene which usually presents as a pure childhood-onset spastic paraplegia. Affected individuals present muscle weakness and spasticity in the lower limbs, with symptom onset in the first decade of life. Individuals with SPG3A typically present a slow progression and remain ambulatory throughout their life. Here we report three unrelated individuals presenting with very-early-onset (before 7 months) complex, and severe HSP phenotypes (axial hypotonia, spastic quadriplegia, dystonia, seizures and intellectual disability). For 2 of the 3 patients, these phenotypes led to the initial diagnosis of cerebral palsy (CP). These individuals carried novel ATL1 pathogenic variants (a de novo ATL1 missense p.(Lys406Glu), a homozygous frameshift p.(Arg403Glufs*3) and a homozygous missense variant (p.Tyr367His)). The parents carrying the heterozygous frameshift and missense variants were asymptomatic. Through these observations, we increase the knowledge on genotype-phenotype correlations in SPG3A and offer additional proof for possible autosomal recessive forms of SPG3A, while raising awareness on these exceptional phenotypes. Their ability to mimic CP also implies that genetic testing should be considered for patients with atypical forms of CP, given the implications for genetic counseling.
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Affiliation(s)
| | - Mathilde Renaud
- Department of Clinical Genetics, CHRU Nancy, Nancy, France
- INSERM-U1256 NGERE, Université de Lorraine, Nancy, France
| | - Pinar Gençpinar
- Department of Pediatric Neurology, İzmir Katip Çelebi University, Izmir, Turkey
| | - Ange-Line Bruel
- Inserm UMR1231 Team GAD, University of Burgundy and Franche-Comté, Dijon, France
| | - Christophe Philippe
- Inserm UMR1231 Team GAD, University of Burgundy and Franche-Comté, Dijon, France
| | - Julien Maraval
- Department of Clinical Genetics, Dijon University Hospital, Dijon, France
| | - Caroline Racine
- Department of Clinical Genetics, Dijon University Hospital, Dijon, France
| | - Nawale Hadouiri
- Department of Clinical Genetics, Dijon University Hospital, Dijon, France
- Inserm UMR1231 Team GAD, University of Burgundy and Franche-Comté, Dijon, France
| | - Laetitia Lambert
- Department of Clinical Genetics, CHRU Nancy, Nancy, France
- INSERM-U1256 NGERE, Université de Lorraine, Nancy, France
| | | | - Guillaume Banneau
- Department of Clinical Genetics, CHU Toulouse, Toulouse, France
- Pitié-Salpêtrière, Department of Genetics, Sorbonne Université, AP-HP, Paris, France
| | - Armand Hocquel
- Department of Clinical Genetics, CHRU Nancy, Nancy, France
| | - Christel Thauvin-Robinet
- Department of Clinical Genetics, Dijon University Hospital, Dijon, France
- Inserm UMR1231 Team GAD, University of Burgundy and Franche-Comté, Dijon, France
| | - Laurence Faivre
- Department of Clinical Genetics, Dijon University Hospital, Dijon, France
- Inserm UMR1231 Team GAD, University of Burgundy and Franche-Comté, Dijon, France
| | - Quentin Thomas
- Department of Clinical Genetics, Dijon University Hospital, Dijon, France.
- Inserm UMR1231 Team GAD, University of Burgundy and Franche-Comté, Dijon, France.
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Nourizadeh M, Shadgan B, Abbasidezfouli S, Juricic M, Mulpuri K. Methods of muscle spasticity assessment in children with cerebral palsy: a scoping review. J Orthop Surg Res 2024; 19:401. [PMID: 38992701 PMCID: PMC11238363 DOI: 10.1186/s13018-024-04894-7] [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: 05/06/2024] [Accepted: 07/03/2024] [Indexed: 07/13/2024] Open
Abstract
BACKGROUND Evaluating muscle spasticity in children with cerebral palsy (CP) is essential for determining the most effective treatment strategies. This scoping review assesses the current methods used to evaluate muscle spasticity, highlighting both traditional and innovative technologies, and their respective advantages and limitations. METHODS A search (to April 2024) used keywords such as muscle spasticity, cerebral palsy, and assessment methods. Selection criteria included articles involving CP children, assessing spasticity objectively/subjectively, comparing methods, or evaluating method effectiveness. RESULTS From an initial pool of 1971 articles, 30 met our inclusion criteria. These studies collectively appraised a variety of techniques ranging from well-established clinical scales like the modified Ashworth Scale and Tardieu Scale, to cutting-edge technologies such as real-time sonoelastography and inertial sensors. Notably, innovative methods such as the dynamic evaluation of range of motion scale and the stiffness tool were highlighted for their potential to provide more nuanced and precise assessments of spasticity. The review unveiled a critical insight: while traditional methods are convenient and widely used, they often fall short in reliability and objectivity. CONCLUSION The review discussed the strengths and limitations of each method and concluded that more reliable methods are needed to measure the level of muscle spasticity more accurately.
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Affiliation(s)
- Mehdi Nourizadeh
- Implantable Biosensing Laboratory, ICORD, Vancouver, Canada
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, Canada
- Department of Orthopaedics, University of British Columbia, Vancouver, Canada
| | - Babak Shadgan
- Implantable Biosensing Laboratory, ICORD, Vancouver, Canada.
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, Canada.
- Department of Orthopaedics, University of British Columbia, Vancouver, Canada.
| | - Samin Abbasidezfouli
- The Heart and Lung Innovation Centre, Department of Anesthesiology, Pharmacology, and Therapeutics, University of British Columbia, Vancouver, Canada
| | - Maria Juricic
- Department of Physical Therapy, University of British Columbia, Vancouver, Canada
| | - Kishore Mulpuri
- Department of Orthopaedics, University of British Columbia, Vancouver, Canada
- Department of Orthopaedic Surgery, BC Children's Hospital, University of British Columbia, Vancouver, Canada
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Spoto G, Accetta AS, Grella M, Di Modica I, Nicotera AG, Di Rosa G. Respiratory Comorbidities and Complications of Cerebral Palsy. Dev Neurorehabil 2024:1-10. [PMID: 38992903 DOI: 10.1080/17518423.2024.2374959] [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: 08/16/2023] [Accepted: 06/27/2024] [Indexed: 07/13/2024]
Abstract
Respiratory complications are the most frequent cause of morbidity, mortality, and poor quality of life in children with cerebral palsy (CP) and represent the leading cause of hospitalizations. Several factors negatively influence the respiratory status of these children: lung parenchymal alterations and factors modifying the pulmonary pump function of chest and respiratory muscles, as well as concomitant pathologies that indirectly affect the respiratory function, such as sleep disorder, malnutrition, epilepsy, and pharmacological treatments. Early management of respiratory complications can improve the global health of children with CP and enhance quality of life for them and their caregivers.
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Adde L, Åberg KB, Fjørtoft T, Grunewaldt KH, Lade R, Osland S, Piegsa F, Sandstrøm PG, Støen R, Størvold GV, Eriksen BH. Implementation of remote general movement assessment using the in-motion instructions in a high-risk norwegian cohort. BMC Pediatr 2024; 24:442. [PMID: 38987721 PMCID: PMC11234780 DOI: 10.1186/s12887-024-04927-4] [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: 04/30/2024] [Accepted: 07/02/2024] [Indexed: 07/12/2024] Open
Abstract
BACKGROUND General Movement Assessment (GMA) is recommended for early detection of risk for cerebral palsy but requires trained clinical experts. We aimed to implement home- and hospital-based filming for remote GMA in a Norwegian high-risk infant cohort, as well as evaluating parents' experiences in filming their infant at home. METHODS This knowledge translational study used a prospective cohort design including participants referred to neurodevelopmental follow-up across three sites in the Central Norway Regional Health Authority. Two home films of the fidgety type of general movements were collected between 12+1-14+6 and 15+1-17+6 weeks after term by parents. An additional film was collected at the hospital between 12+1 and 17+6 weeks after term. The instructional guide for all filming was the In-Motion App standards. Videos were transferred to a remote GMA team and classified as either "GMA scorable" or "GMA not scorable" based on Prechtl's GMA standards. Parents responded to an online survey using a 5-point Likert scale to collect information about their perspectives, experiences, and possible worries by filming their infant at home. RESULTS One-hundred-and-two infants from 95 families participated. Ninety-two (96.8%) families transferred 177 home-based videos. Eighty-four (92%) of these had 95 videos taken in their local hospital. All 177 home-videos were "GMA scorable" and three (3,1%) out of 95 hospital-based videos were classified as "GMA not scorable". Eight families did not respond to the survey and two families did not receive the survey due to a technical error. Seventy-eight (91.7%) respondents agreed or strongly agreed that it was easy to perform home filming and five (5.9%) agreed that they were more worried about their child`s development after filming at home. Almost 80% of respondents agreed that a video for GMA can be taken at home instead of in hospital. CONCLUSIONS This study strengthens the clinical implementation of home filming by parents and remote GMA for early detection of CP in high-risk follow-up programs. The implementation of remote GMA has the potential to facilitate early intervention to improve function in children with CP in line with international recommendations. TRIAL REGISTRATION ClinicalTrials.gov ID: NCT04287166 Date of registration: 27/02/2020.
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Affiliation(s)
- Lars Adde
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway.
- Clinic of Rehabilitation, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway.
| | | | - Toril Fjørtoft
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- Clinic of Rehabilitation, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Kristine Hermansen Grunewaldt
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Neonatology, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Randi Lade
- Department of Pediatrics, Møre and Romsdal Hospital Trust, Ålesund Hospital, Ålesund, Norway
| | - Siril Osland
- Clinic of Rehabilitation, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Frank Piegsa
- Department of Pediatrics, Møre and Romsdal Hospital Trust, Ålesund Hospital, Ålesund, Norway
| | | | - Ragnhild Støen
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Neonatology, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | | | - Beate Horsberg Eriksen
- Department of Pediatrics, Møre and Romsdal Hospital Trust, Ålesund Hospital, Ålesund, Norway
- Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, Norway
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Ryll UC, Kembe J, Verhage CH, Sgandurra G, Krumlinde-Sundholm L, Eliasson AC. The Screening Hand Assessment for Infants for detecting the risk of unilateral cerebral palsy: Item selection and development. Dev Med Child Neurol 2024. [PMID: 38978330 DOI: 10.1111/dmcn.16004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 05/17/2024] [Accepted: 05/22/2024] [Indexed: 07/10/2024]
Abstract
AIM To develop a screening tool (the screening Hand Assessment for Infants [s-HAI]) for infants aged from 3.5 months that can identify a high risk of developing unilateral cerebral palsy (CP) based on a selection of items from the HAI. METHOD Receiver operating characteristic curve analysis was performed on previously collected HAI assessments from 212 infants (104 females, 108 males) aged from 3.5 to 8.5 months, to select items suitable for screening. The area under the curve (AUC), sensitivity, specificity, and cut-off values were derived for the suggested item combination. The clinical outcome (unilateral CP yes or no) at 24 months or older served as the external criterion. RESULTS About half of the infants developed unilateral CP. The AUC across the items ranged from 0.63 to 0.80, and from 0.85 to 0.87 for different item combinations. Sensitivity for the selected 6-item set was 91% for 8 points or less and 88% for 7 points or less on the contralesional score of each hand, while specificity was 60% and 73% respectively. INTERPRETATION The s-HAI, designed from six HAI items, has the potential to be used to screen infants at risk of unilateral CP from 3.5 months of age. It is easy to administer, time-efficient, and can be used in different settings. Its measurement properties and feasibility need to be tested in a new data set.
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Affiliation(s)
- Ulrike C Ryll
- Department of Women's and Children's Health, Karolinska Institute, Stockholm, Sweden
| | - Johanna Kembe
- Department of Women's and Children's Health, Karolinska Institute, Stockholm, Sweden
| | - Cornelia H Verhage
- Center for Child Development and Exercise, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Giuseppina Sgandurra
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
- Department of Developmental Neuroscience, Istituto di Ricovero e Cura a Carattere Scientifico Fondazione Stella Maris, Pisa, Italy
| | | | - Ann-Christin Eliasson
- Department of Women's and Children's Health, Karolinska Institute, Stockholm, Sweden
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Lewis SA, Ruttenberg A, Iyiyol T, Kong N, Jin SC, Kruer MC. Potential clinical applications of advanced genomic analysis in cerebral palsy. EBioMedicine 2024; 106:105229. [PMID: 38970919 DOI: 10.1016/j.ebiom.2024.105229] [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: 02/15/2024] [Revised: 04/26/2024] [Accepted: 06/20/2024] [Indexed: 07/08/2024] Open
Abstract
Cerebral palsy (CP) has historically been attributed to acquired insults, but emerging research suggests that genetic variations are also important causes of CP. While microarray and whole-exome sequencing based studies have been the primary methods for establishing new CP-gene relationships and providing a genetic etiology for individual patients, the cause of their condition remains unknown for many patients with CP. Recent advancements in genomic technologies offer additional opportunities to uncover variations in human genomes, transcriptomes, and epigenomes that have previously escaped detection. In this review, we outline the use of these state-of-the-art technologies to address the molecular diagnostic challenges experienced by individuals with CP. We also explore the importance of identifying a molecular etiology whenever possible, given the potential for genomic medicine to provide opportunities to treat patients with CP in new and more precise ways.
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Affiliation(s)
- Sara A Lewis
- Pediatric Movement Disorders Program, Barrow Neurological Institute, Phoenix Children's Hospital, Phoenix, AZ, United States; Departments of Child Health, Neurology, and Cellular & Molecular Medicine and Program in Genetics, University of Arizona College of Medicine, Phoenix, AZ, United States
| | - Andrew Ruttenberg
- Department of Genetics, Washington University School of Medicine, St. Louis, MO, United States
| | - Tuğçe Iyiyol
- Department of Genetics, Washington University School of Medicine, St. Louis, MO, United States
| | - Nahyun Kong
- Department of Genetics, Washington University School of Medicine, St. Louis, MO, United States
| | - Sheng Chih Jin
- Department of Genetics, Washington University School of Medicine, St. Louis, MO, United States; Department of Pediatrics, Washington University School of Medicine, St. Louis, MO, United States.
| | - Michael C Kruer
- Pediatric Movement Disorders Program, Barrow Neurological Institute, Phoenix Children's Hospital, Phoenix, AZ, United States; Departments of Child Health, Neurology, and Cellular & Molecular Medicine and Program in Genetics, University of Arizona College of Medicine, Phoenix, AZ, United States; Programs in Neuroscience and Molecular & Cellular Biology, School of Life Sciences, Arizona State University, Tempe, AZ, United States.
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Marques FJP, Tran L, Kousa YA, Leyser M. Long-term developmental outcomes of children with congenital Zika syndrome. Pediatr Res 2024:10.1038/s41390-024-03389-9. [PMID: 38969814 DOI: 10.1038/s41390-024-03389-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 06/07/2024] [Accepted: 06/19/2024] [Indexed: 07/07/2024]
Abstract
BACKGROUND Eight years after the epidemics in Brazil, children with congenital Zika syndrome (CZS) and their families confront ongoing health challenges. OBJECTIVE This study aims to characterize how virally induced prenatal brain injury impacts development and functional outcomes among children diagnosed with CZS. METHODS We performed a cross-sectional study of a consecutive series of children diagnosed with CZS. Using validated neurodevelopmental assessments, we evaluated gross motor function, manual ability, communication, eating and drinking, and visual function. RESULTS Sixty children (29 males, and 31 females) met the inclusion criteria for the study. Comorbidities such as epilepsy (90.0%) and undernutrition (38.3%), along with clinical conditions including dysphagia (68.3%) and dependence on tube feeding (31.7%), were observed. Our results demonstrate a majority of children at level V - the most severe level within a five-tier system - in the Gross Motor Function (86.7%), Manual Ability (85.0%), Communication Function (68.3%), Eating and Drinking Ability (40.0%) Classification Systems, and level IV in the Visual Function Classification System (38.3%). CONCLUSION CZS is associated with severe functional impairments and comorbidities, adversely impacting child development and quality of life. These findings reveal persistent challenges affecting the functioning of children with CZS, underscoring the need for continued support and specialized care. IMPACT This study aimed to characterize the long-term clinical and functional characteristics of a subset of children with Congenital Zika Syndrome (CZS). We found that eight years after the Brazilian Zika epidemic, this subset of children with CZS continues to demonstrate major functional limitations impacting mobility, vision, and the ability to eat and drink. Our analysis documented a very high level of disability in several key functional classification systems. Notably, applying a new instrument for visual ability among children diagnosed with cerebral palsy, we found that more than 60% of the study group have poor or very poor visual function.
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Affiliation(s)
| | - Lani Tran
- Center for Neuroscience, Children's National Research Institute, Washington, DC, USA
- Center for Genetic Medicine Research, Children's National Research Institute, Washington, DC, USA
| | - Youssef A Kousa
- Center for Neuroscience, Children's National Research Institute, Washington, DC, USA
- Center for Genetic Medicine Research, Children's National Research Institute, Washington, DC, USA
- Department of Neurology, George Washington University School of Medicine and Health Sciences, Washington, DC, USA
- Department of Pediatrics, George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | - Marcio Leyser
- Stead Family Department of Pediatrics, Division of Developmental and Behavioral Pediatrics, University of Iowa, Iowa City, IA, USA
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Quadir A, Festa M, Gilchrist M, Thompson K, Pride N, Basu S. Long-term follow-up in pediatric intensive care-a narrative review. Front Pediatr 2024; 12:1430581. [PMID: 39011062 PMCID: PMC11246917 DOI: 10.3389/fped.2024.1430581] [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: 05/10/2024] [Accepted: 06/06/2024] [Indexed: 07/17/2024] Open
Abstract
Pediatric intensive care is a rapidly developing medical specialty and with evolving understanding of pediatric pathophysiology and advances in technology, most children in the developed world are now surviving to intensive care and hospital discharge. As mortality rates for children with critical illness continue to improve, increasing PICU survivorship is resulting in significant long-term consequences of intensive care in these vulnerable patients. Although impairments in physical, psychosocial and cognitive function are well documented in the literature and the importance of establishing follow-up programs is acknowledged, no standardized or evidence-based approach to long-term follow-up in the PICU exists. This narrative review explores pediatric post-intensive care syndrome and summarizes the multifactorial deficits and morbidity that can occur in these patients following recovery from critical illness and subsequent discharge from hospital. Current practices around long-term follow-up are explored with discussion focusing on gaps in research and understanding with suggested ways forward and future directions.
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Affiliation(s)
- Ashfaque Quadir
- Paediatric Intensive Care Unit, The Children's Hospital at Westmead, Sydney, NSW, Australia
- The University of Sydney, Sydney, NSW, Australia
| | - Marino Festa
- Paediatric Intensive Care Unit, The Children's Hospital at Westmead, Sydney, NSW, Australia
| | - Michelle Gilchrist
- Paediatric Intensive Care Unit, The Children's Hospital at Westmead, Sydney, NSW, Australia
| | - Kate Thompson
- Paediatric Intensive Care Unit, The Children's Hospital at Westmead, Sydney, NSW, Australia
| | - Natalie Pride
- The University of Sydney, Sydney, NSW, Australia
- Kids Neuroscience Centre, The Children's Hospital at Westmead, Sydney, NSW, Australia
| | - Shreerupa Basu
- Paediatric Intensive Care Unit, The Children's Hospital at Westmead, Sydney, NSW, Australia
- Department of Cardiology, Boston Children's Hospital, Boston, MA, United States
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Démas J, Bourguignon M, Bailly R, Bouvier S, Brochard S, Dinomais M, Van Bogaert P. Test-retest reliability of corticokinematic coherence in young children with cerebral palsy: An observational longitudinal study. Neurophysiol Clin 2024; 54:102965. [PMID: 38547685 DOI: 10.1016/j.neucli.2024.102965] [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: 01/12/2024] [Revised: 02/27/2024] [Accepted: 02/27/2024] [Indexed: 06/24/2024] Open
Abstract
OBJECTIVES To assess the test-retest reliability of the corticokinematic coherence (CKC), an electrophysiological marker of proprioception, in children with cerebral palsy (CP). METHODS Electroencephalography (EEG) signals from 15 children with unilateral or bilateral CP aged 23 to 53 months were recorded in two sessions 3 months apart using 128-channel EEG caps. During each session, children's fingers were moved at 2 Hz by an experimenter, in separate recordings for the more-affected (MA) and less-affected (LA) hands. The CKC was computed at the electrode and source levels, at movement frequency F0 (2 Hz) and its first harmonic F1 (4 Hz). A two-way mixed-effects model intraclass-correlation coefficient (ICC) was computed for the maximum CKC strength across electrodes at F0 and F1 obtained during the two sessions. RESULTS ICC of the CKC strength acquired from LA and MA hands pooled together were respectively 0.51 (95% CI: 0.30-0.68) at F0 and 0.96 (95% CI: 0.93-0.98) at F1. The mean distances separating the CKC peaks in the source space at the two evaluation times were in the order of a centimeter. CONCLUSION CKC is a robust electrophysiologic marker to study the longitudinal changes in cortical processing of proprioceptive afferences in young children with CP.
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Affiliation(s)
- Josselin Démas
- Laboratoire Angevin de Recherche en Ingénierie des Systèmes (LARIS), Université d'Angers, France; Instituts de formation du Centre Hospitalier de Laval, France.
| | - Mathieu Bourguignon
- Laboratoire de Neuroanatomie et Neuroimagerie translationnelles (LN2T), UNI - ULB Neuroscience Institute, Université Libre de Bruxelles (ULB), Brussels, Belgium; Laboratory of neurophysiology and movement biomechanics (LNMB), UNI - ULB Neuroscience Institute, Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Rodolphe Bailly
- INSERM UMR 1101, LaTIM, Brest, France; Western Britany University, Brest, France; Pediatric rehabilitation department, Fondation Ildys, Brest, France Brussels, Belgium
| | - Sandra Bouvier
- INSERM UMR 1101, LaTIM, Brest, France; Western Britany University, Brest, France
| | - Sylvain Brochard
- INSERM UMR 1101, LaTIM, Brest, France; Western Britany University, Brest, France; Pediatric rehabilitation department, Fondation Ildys, Brest, France Brussels, Belgium
| | - Mickael Dinomais
- Laboratoire Angevin de Recherche en Ingénierie des Systèmes (LARIS), Université d'Angers, France; Département de Médecine Physique et de Réadaptation, CHU d'Angers -Les Capucins, France
| | - Patrick Van Bogaert
- Laboratoire Angevin de Recherche en Ingénierie des Systèmes (LARIS), Université d'Angers, France; Unité de Neuropédiatrie et de Neurochirurgie de l'enfant, CHU d'Angers, France
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Harniess PA, Basu AP, Bezemer J, Gibbs D. How do parents frame their engagement experience in early intervention? A grounded theory study. Disabil Rehabil 2024; 46:3067-3076. [PMID: 37652081 DOI: 10.1080/09638288.2023.2242788] [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: 03/26/2023] [Revised: 07/23/2023] [Accepted: 07/26/2023] [Indexed: 09/02/2023]
Abstract
PURPOSE Parent and therapist engagement and partnership are critical in early intervention physiotherapy and occupational therapy for infants with cerebral palsy to improve outcomes. The main aim of this study was to understand how parents perceive their engagement experience in early intervention over time. METHODS Grounded theory methodology was used. Twenty parents of diverse backgrounds participated in 22 interviews (including some repeated longitudinally) to reflect on their engagement experience within the context of early intervention community services provided in the UK NHS. RESULTS The findings highlight how parents' perspectives of their engagement in EI change according to critical circumstances, including their preceding neonatal trauma, the at-risk CP label, firmer diagnosis of CP and their child's response to intervention. We theorise that this disrupted transition experience to parenthood becomes part of parental framing (or sense-making) of their engagement in EI. Overlapping frames of uncertainty, pursuit and transformation capture and explain nuances in parents' engagement patterns within EI over time. CONCLUSION This theorising has implications for early intervention therapists in how they engage in the lives of families and partner with parents to support healthier parental transition, wellbeing and subsequent improved infant outcomes.
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Affiliation(s)
- Phillip Antony Harniess
- Institute of Education, UCL, London, UK
- Community Paediatric Physiotherapy, Guys' and St Thomas' NHS Foundation Trust, London, UK
- Peninsula Childhood Disability Research Unit (PenCRU), University of Exeter, Exeter, UK
| | - Anna Purna Basu
- University of Newcastle Population Health Sciences Institute, Callaghan, UK
- Paediatric Neurology, Great North Childrens Hospital, Newcastle upon Tyne, UK
| | | | - Deanna Gibbs
- Barts Health NHS Trust, London, UK
- Clinical Research for Neonates and Children, Queen Mary University, London, UK
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Lee KS, Massaro A, Wintermark P, Soul J, Natarajan G, Dizon MLV, Mietzsch U, Mohammad K, Wu TW, Chandel A, Shenberger J, DiGeronimo R, Peeples ES, Hamrick S, Cardon VQ, Rao R. Practice Variations for Therapeutic Hypothermia in Neonates with Hypoxic-Ischemic Encephalopathy: An International Survey. J Pediatr 2024:114181. [PMID: 38950817 DOI: 10.1016/j.jpeds.2024.114181] [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: 02/12/2024] [Revised: 06/06/2024] [Accepted: 06/25/2024] [Indexed: 07/03/2024]
Abstract
OBJECTIVE To evaluate variations in management of therapeutic hypothermia (TH) for neonatal hypoxic-ischemic encephalopathy (HIE) among international clinical sites and to identify areas for harmonization. STUDY DESIGN An electronic survey was sent to Children's Hospitals Neonatal Consortium site sponsors, Canadian Neonatal Network site investigators, members of the Newborn Brain Society, and American Academy of Pediatrics Neonatology chiefs. RESULTS 105 sites responded, with most from high-income regions (n=95). Groupings were adapted from the United Nations regional groups: United States (US, n=52 sites); Canada (n=20); Western Europe and other states excluding Canada and US Group (WEOG, n=18); and non-WEOG (central and eastern Europe, Asia, Africa, Latin America, and Caribbean, n=15). Regional variations were seen in the eligibility criteria for TH, such as the minimum gestational age, grading of HIE severity, use of electroencephalography (EEG), and the frequency of providing TH for mild HIE. Active TH during transport varied among regions and was less likely in smaller volume sites. Amplitude-integrated (aEEG) and/or continuous EEG (cEEG) to determine eligibility for TH was used by most sites in WEOG and non-WEOG, but infrequently by the US and Canada Groups. For sedation during TH, morphine was most frequently used as first choice but there was relatively high (33%) use of dexmedetomidine in the US Group. Timing of brain MRI and neurodevelopmental follow-up (NDFU) were variable. NDFU occurred earlier and more frequently, although for a shorter duration, in the non-WEOG. CONCLUSIONS We found significant variations in practices for TH for HIE across regions internationally. Future guidelines should incorporate resource availability in a global perspective.
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Affiliation(s)
- Kyong-Soon Lee
- Division of Neonatology, the Hospital for Sick Children, Department of Paediatrics, University of Toronto, Canada.
| | - An Massaro
- Division of Neonatology, Children's National Hospital, Department of Pediatrics, The George Washington School of Medicine
| | - Pia Wintermark
- Division of Newborn Medicine, Department of Pediatrics, Montreal Children's Hospital, Research Institute of the McGill University Health Centre, McGill University, Montreal, Canada
| | - Janet Soul
- Department of Neurology, Boston Children's Hospital, Harvard Medical School, Boston, MA
| | - Girija Natarajan
- Children's Hospital of Michigan/Wayne State University, Detroit, MI
| | - Maria L V Dizon
- Department of Pediatrics, Division of Neonatology, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL
| | - Ulrike Mietzsch
- Department of Pediatrics, Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA
| | - Khorshid Mohammad
- Department of Pediatrics, Section of Newborn Critical Care, University of Calgary, Cumming School of Medicine, Alberta Children's Hospital, Calgary, Canada
| | - Tai-Wei Wu
- Fetal and Neonatal Institute, Division of Neonatology, Children's Hospital Los Angeles, Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Amit Chandel
- Atrium Health Wake Forest Baptist, Winston-Salem, NC
| | | | - Robert DiGeronimo
- Division of Neonatology, Seattle Children's Hospital, University of Washington, Seattle, WA
| | - Eric S Peeples
- Department of Pediatrics, Division of Neonatology, Children's Nebraska, University of Nebraska Medical Center, Omaha, NE
| | - Shannon Hamrick
- Emory University and Children's Healthcare of Atlanta, Atlanta GA
| | | | - Rakesh Rao
- Department of Pediatrics, Division of Newborn Medicine, Washington University in St. Louis, St. Louis, MO
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Abate BB, Tegegne KM, Zemariam AB, Wondmagegn Alamaw A, Kassa MA, Kitaw TA, Abebe GK, Azmeraw Bizuayehu M. Magnitude and clinical characteristics of cerebral palsy among children in Africa: A systematic review and meta-analysis. PLOS GLOBAL PUBLIC HEALTH 2024; 4:e0003003. [PMID: 38905321 PMCID: PMC11192420 DOI: 10.1371/journal.pgph.0003003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 05/22/2024] [Indexed: 06/23/2024]
Abstract
Cerebral palsy (CP) is the most common motor disability in childhood which causes a child's behavioral, feeding, and sleep difficulties. It remains a poorly studied health problem in Africa. The main aim of this study was assessing the pooled prevalence of Cerebral Palsy (CP) and its clinical characteristics in Africa context. Systematic review and meta-analysis were conducted using Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines to search articles from electronic databases (Cochrane library, Ovid platform) (Medline, Embase, and Emcare), Google Scholar, CINAHL, PubMed, Maternity and Infant Care Database (MIDIRS). The last search date was on 12/05/ 2023 G. C. A weighted inverse variance random-effects model was used to estimate the pooled estimates of cerebral palsy and its types. The subgroup analysis, publication bias and sensitivity analysis were done. Studies on prevalence and clinical characteristics of cerebral palsy were included. The primary and secondary outcomes were prevalence and clinical characteristics of cerebral palsy respectively. A total of 15 articles with (n = 498406 patients) were included for the final analysis. The pooled prevalence of cerebral palsy in Africa was found to be 3·34 (2·70, 3·98). The most common type is spastic cerebral palsy accounting 69·30% (66·76, 71·83) of all cases. The second one is quadriplegic cerebral palsy which was found to be 41·49% (33·16, 49·81). Ataxic cerebral palsy accounted 5·36% (3·22, 7·50). On the other hand, dyskinetic cerebral palsy was found to be 10.88% (6·26, 15·49). About 32·10% (19·25, 44.95) of cases were bilateral while 25·17% (16·84, 33·50) were unilateral. The incidence of cerebral palsy in Africa surpasses the reported rates in developed nations. Spastic and quadriplegic subtypes emerge as the most frequently observed. It is recommended to channel initiatives toward the strategic focus on preventive measures, early detection strategies, and comprehensive management protocols.
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Affiliation(s)
- Biruk Beletew Abate
- Assistant Professor in Pediatrics and Child Health Nursing, College of Health Science, Woldia University, Weldiya, Ethiopia
| | | | - Alemu Birara Zemariam
- MSc in Pediatrics and Child Health Nursing, College of Health Science, Woldia University, Weldiya, Ethiopia
| | - Addis Wondmagegn Alamaw
- MSc in Emergency Medicine and Critical Care Nursing, College of Health Science, Woldia University, Weldiya, Ethiopia
| | - Mulat Awoke Kassa
- MSc in Psychiatry, College of Health Science, Woldia University, Weldiya, Ethiopia
| | - Tegene Atamenta Kitaw
- MSc in Adult Health Nursing, College of Health Science, Woldia University, Weldiya, Ethiopia
| | - Gebremeskel Kibret Abebe
- MSc in Emergency Medicine and Critical Care Nursing, College of Health Science, Woldia University, Weldiya, Ethiopia
| | - Molla Azmeraw Bizuayehu
- MSc in Pediatrics and Child Health Nursing, College of Health Science, Woldia University, Weldiya, Ethiopia
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Musco H, Beecher K, Chand KK, Boyd RN, Colditz PB, Wixey JA. The search for blood biomarkers that indicate risk of adverse neurodevelopmental outcomes in fetal growth restriction. Front Pediatr 2024; 12:1396102. [PMID: 38966491 PMCID: PMC11222567 DOI: 10.3389/fped.2024.1396102] [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: 03/05/2024] [Accepted: 06/11/2024] [Indexed: 07/06/2024] Open
Abstract
Fetal growth restriction (FGR) impacts 5%-10% of pregnancies and is associated with increased risk of mortality and morbidity. Although adverse neurodevelopmental outcomes are observed in up to 50% of FGR infants, a diagnosis of FGR does not indicate the level of risk for an individual infant and these infants are not routinely followed up to assess neurodevelopmental outcomes. Identifying FGR infants at increased risk of adverse neurodevelopmental outcomes would greatly assist in providing appropriate support and interventions earlier, resulting in improved outcomes. However, current methods to detect brain injury around the time of birth lack the sensitivity required to detect the more subtle alterations associated with FGR. Blood biomarkers have this potential. This systematic review assessed the current literature on blood biomarkers for identifying FGR infants at increased risk of adverse neurodevelopmental outcomes at >12 months after birth. Four databases were searched from inception to 22 February 2024. Articles were assessed for meeting the inclusion criteria by two reviewers. The quality of the included article was assessed using Quality Assessment of Diagnostic Accuracy Studies-2. A summary of findings is presented as insufficient articles were identified for meta-analysis. Excluding duplicates, 1,368 records were screened with only 9 articles considered for full text review. Only one article met all the inclusion criteria. Quality assessment indicated low risk of bias. Both blood biomarkers investigated in this study, neuron specific enolase and S100B, demonstrated inverse relationships with neurodevelopmental assessments at 2 years. Four studies did not meet all the inclusion criteria yet identified promising findings for metabolites and cytokines which are discussed here. These findings support the need for further research and highlight the potential for blood biomarkers to predict adverse outcomes. Systematic Review Registration https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=369242, Identifier CRD42022369242.
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Affiliation(s)
- Hannah Musco
- UQ Centre for Clinical Research, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia
| | - Kate Beecher
- UQ Centre for Clinical Research, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia
| | - Kirat K. Chand
- UQ Centre for Clinical Research, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia
| | - Roslyn N. Boyd
- Queensland Cerebral Palsy and Rehabilitation Research Centre, Child Health Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia
| | - Paul B. Colditz
- UQ Centre for Clinical Research, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia
- Perinatal Research Centre, Royal Brisbane and Women’s Hospital, Brisbane, QLD, Australia
| | - Julie A. Wixey
- UQ Centre for Clinical Research, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia
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Christovão IS, de Almeida Rodrigues L, de Paula Machado ACC, de Souza Pascoal AF, Fontes DE, Mendonça KTD, de Castro Magalhães L, Camargos ACR. Hybrid developmental follow-up for preterm infants in Brazil: A feasibility study. Early Hum Dev 2024; 195:106069. [PMID: 38924944 DOI: 10.1016/j.earlhumdev.2024.106069] [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: 03/26/2024] [Revised: 06/18/2024] [Accepted: 06/19/2024] [Indexed: 06/28/2024]
Abstract
INTRODUCTION The low attendance of families in child developmental follow-up programs for at-risk preterm children is a challenge in Brazil. OBJECTIVE This study evaluates the feasibility of implementing a developmental follow-up program for Brazilian preterm infants in a hybrid format. METHODS This is an observational, prospective cohort study, involving preterm infants. Longitudinal developmental test results, the participation frequency in the program, and the number of referrals to early intervention programs were used to assess feasibility. The General Movements (GMs) assessment, Alberta Infant Motor Scale (AIMS) and, Survey of Wellbeing of Young Children (SWYC) Milestones were administered via telehealth. The Bayley-III was administered in-person. RESULTS Thirty-four preterm infants attended the follow-up until 12 months of corrected age and 18 (52.9 %) concluded all follow-up assessments. Twenty-six (76.5 %) attended all assessments via telehealth, and 26 (76.5 %) attended the in-person assessment. Eighteen (52.9 %) infants showed at least one altered result in development tests. Infants exhibiting abnormal results in the GMs assessment, motor developmental delay according to the AIMS, or developmental delay based on Balley-III were promptly referred to early intervention services. CONCLUSION This study demonstrated high participation rate and low dropout in a developmental follow-up program employing a hybrid format. The substantial number of identified infants with developmental delay emphasizes the importance of timely detection of motor delays to referral to early intervention services.
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Affiliation(s)
- Isabella Saraiva Christovão
- Graduate Program in Rehabilitation Sciences, School of Physical Education, Physical Therapy and Occupational Therapy, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Lara de Almeida Rodrigues
- Graduate Program in Rehabilitation Sciences, School of Physical Education, Physical Therapy and Occupational Therapy, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | | | - Ana Flávia de Souza Pascoal
- Graduate Program in Rehabilitation Sciences, School of Physical Education, Physical Therapy and Occupational Therapy, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Déborah Ebert Fontes
- Graduate Program in Rehabilitation Sciences, School of Physical Education, Physical Therapy and Occupational Therapy, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Karoline Tury de Mendonça
- Hospital das Clínicas, Universidade Federal de Minas Gerais/EBSERH, Belo Horizonte, Minas Gerais, Brazil
| | - Lívia de Castro Magalhães
- Graduate Program in Occupation Studies, School of Physical Education, Physical Therapy and Occupational Therapy, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
| | - Ana Cristina Resende Camargos
- Graduate Program in Rehabilitation Sciences, School of Physical Education, Physical Therapy and Occupational Therapy, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
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Vesoulis ZA, Diggs S, Brackett C, Sullivan B. Racial and geographic disparities in neonatal brain care. Semin Perinatol 2024:151925. [PMID: 38897830 DOI: 10.1016/j.semperi.2024.151925] [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] [Indexed: 06/21/2024]
Abstract
In this review, we explore race-based disparities in neonatology and their impact on brain injury and neurodevelopmental outcomes. We discuss the historical context of healthcare discrimination, focusing on the post-Civil War era and the segregation of healthcare facilities. We highlight the increasing disparity in infant mortality rates between Black and White infants, with premature birth being a major contributing factor, and emphasize the role of prenatal factors such as metabolic syndrome and toxic stress in affecting neonatal health. Furthermore, we examine the geographic and historical aspects of racial disparities, including the consequences of redlining and limited access to healthcare facilities or nutritious food options in Black communities. Finally, we delve into the higher incidence of brain injuries in Black neonates, as well as disparities in adverse neurodevelopmental outcome. This evidence underscores the need for comprehensive efforts to address systemic racism and provide equitable access to healthcare resources.
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Affiliation(s)
- Zachary A Vesoulis
- Department of Pediatrics, Division of Newborn Medicine, Washington University School of Medicine, St. Louis, MO, USA.
| | - Stephanie Diggs
- Department of Pediatrics, Division of Newborn Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Cherise Brackett
- Department of Pediatrics, Division of Neonatology, University of Virginia, USA
| | - Brynne Sullivan
- Department of Pediatrics, Division of Neonatology, University of Virginia, USA
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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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20
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Dusing SC. Igniting the Fire of Discovery: Creating Partnerships Between Research, Education, and Practice. Phys Ther 2024; 104:pzae044. [PMID: 38537275 DOI: 10.1093/ptj/pzae044] [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: 11/07/2023] [Revised: 02/01/2024] [Accepted: 03/08/2024] [Indexed: 06/29/2024]
Abstract
In the 28th H.P. Maley Lecture, Stacey Dusing, PT, PhD, FAPTA, shares a perspective on the importance of clinician-scientists in bridging the chasm that currently exists between scholarship and clinical practice. Describing herself as a clinician-scientist, or a qualified health care professional who functions mainly as a career scientist with the other portion of time dedicated to clinical practice, Dusing highlights the potential impact of limited training for clinician-scientists in the physical therapist profession and its impact on the future of physical therapy. She challenges all physical therapists to consider the impact of Commission on Accreditation in Physical Therapy Education requirements on scholarship and the lack of requirement for clinical practice while also recognizing that training programs for clinician-scientists are quite limited. Reviewing some historical data and highlighting possible areas for growth, Dusing calls physical therapists to action in 4 areas. This paper calls all physical therapists, especially educators and administrators, to consider the role of clinician-scientist in promoting physical therapy and knowledge translation. The author challenges the profession to consider whether we are helping to train or embed clinician-scientists in our clinical workplaces to promote knowledge translation. Suggestions are made to improve research and clinical training programs to increase the number of clinician-scientists in physical therapy.
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Affiliation(s)
- Stacey C Dusing
- Division of Biokinesiology and Physical Therapy, University of Southern California, Los Angeles, California
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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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24
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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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25
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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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30
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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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31
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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: 2] [Impact Index Per Article: 2.0] [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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32
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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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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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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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Graci V, O’Neill M, Bloss M, Akkem R, Paremski AC, Sanders O, Prosser LA. A new methodological approach to characterize selective motor control in children with cerebral palsy. Front Hum Neurosci 2024; 18:1330315. [PMID: 38873651 PMCID: PMC11169692 DOI: 10.3389/fnhum.2024.1330315] [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: 10/30/2023] [Accepted: 05/09/2024] [Indexed: 06/15/2024] Open
Abstract
Introduction Despite being a primary impairment in individuals with cerebral palsy (CP), selective motor control (SMC) is not routinely measured. Personalized treatment approaches in CP will be unattainable without the ability to precisely characterize the types and degrees of impairments in motor control. The objective of this study is to report the development and feasibility of a new methodological approach measuring muscle activation patterns during single-joint tasks to characterize obligatory muscle co-activation patterns that may underly impaired SMC. Methods Muscle activation patterns were recorded during sub-maximal voluntary isometric contraction (sub-MVIC) tasks at the hip, knee, and ankle with an interactive feedback game to standardize effort across participants. We calculated indices of co-activation, synergistic movement, mirror movement, and overflow (indices range 0-2, greater scores equal to greater impairment in SMC) for each isolated joint task in 15 children - 8 with typical development (TD) (mean age 4.7 ± 1.0 SD years) and 7 with CP (mean age 5.8 ± 0.7 SD years). Indices were compared with Mann-Whitney tests. The relationships between the indices and gross motor function (GMFM-66) were examined with Pearson's r. Results Mean indices were higher in the CP vs. the TD group for each of the six tasks, with mean differences ranging from 0.05 (abduction and plantarflexion) to 0.44 (dorsiflexion). There was great inter-subject variability in the CP group such that significant group differences were detected for knee flexion mirroring (p = 0.029), dorsiflexion coactivation (p = 0.021), and dorsiflexion overflow (p = 0.014). Significant negative linear relations to gross motor function were found in all four indices for knee extension (r = -0.56 to -0.75), three of the indices for ankle dorsiflexion (r = -0.68 to -0.78) and in two of the indices for knee flexion (r = -0.66 to -0.67), and ankle plantarflexion (r = -0.53 to -0.60). Discussion Indices of coactivation, mirror movement, synergy, and overflow during single-joint lower limb tasks may quantify the type and degree of impairment in SMC. Preliminary concurrent validity between several of the indices of SMC and gross motor function was observed. Our findings established the feasibility of a new methodological approach that quantifies muscle activation patterns using electromyography paired with biofeedback during single-joint movement.
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Affiliation(s)
- Valentina Graci
- Neuromotor Performance Laboratory (NMPL), Center for Rehabilitation, The Children’s Hospital of Philadelphia, Philadelphia, PA, United States
- Center for Injury Research and Prevention (CIRP), The Children’s Hospital of Philadelphia, Philadelphia, PA, United States
- School of Biomedical Engineering, Science and Health System, Drexel University, Philadelphia, PA, United States
| | - Mitchel O’Neill
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - Meredith Bloss
- Neuromotor Performance Laboratory (NMPL), Center for Rehabilitation, The Children’s Hospital of Philadelphia, Philadelphia, PA, United States
- Center for Injury Research and Prevention (CIRP), The Children’s Hospital of Philadelphia, Philadelphia, PA, United States
| | - Rahul Akkem
- Neuromotor Performance Laboratory (NMPL), Center for Rehabilitation, The Children’s Hospital of Philadelphia, Philadelphia, PA, United States
- Center for Injury Research and Prevention (CIRP), The Children’s Hospital of Philadelphia, Philadelphia, PA, United States
- School of Biomedical Engineering, Science and Health System, Drexel University, Philadelphia, PA, United States
| | - Athylia C. Paremski
- Neuromotor Performance Laboratory (NMPL), Center for Rehabilitation, The Children’s Hospital of Philadelphia, Philadelphia, PA, United States
| | - Ozell Sanders
- Neuromotor Performance Laboratory (NMPL), Center for Rehabilitation, The Children’s Hospital of Philadelphia, Philadelphia, PA, United States
| | - Laura A. Prosser
- Neuromotor Performance Laboratory (NMPL), Center for Rehabilitation, The Children’s Hospital of Philadelphia, Philadelphia, PA, United States
- Center for Injury Research and Prevention (CIRP), The Children’s Hospital of Philadelphia, Philadelphia, PA, United States
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
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Sival DA. Longitudinal semi-quantitative MRI values in CP-children under 3 years of age. Eur J Paediatr Neurol 2024:S1090-3798(24)00080-1. [PMID: 38871554 DOI: 10.1016/j.ejpn.2024.05.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/15/2024]
Affiliation(s)
- Deborah A Sival
- Department of Paediatrics, Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands.
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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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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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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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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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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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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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