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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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Pudig L, Delobel-Ayoub M, Horridge K, Gergeli AT, Sellier E, Ehlinger V, Hollody K, Virella D, Vik T, Arnaud C. Classification of events contributing to postneonatal cerebral palsy: Development, reliability, and recommendations for use. Dev Med Child Neurol 2024; 66:250-257. [PMID: 37488719 DOI: 10.1111/dmcn.15710] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 05/25/2023] [Accepted: 06/12/2023] [Indexed: 07/26/2023]
Abstract
AIM This paper introduces the Surveillance of Cerebral Palsy in Europe (SCPE) classification of events contributing to postneonatally acquired cerebral palsy, presents its interrater reliability, and describes the cases identified in the SCPE database. METHOD The development of the classification, based on literature review and expert discussions, resulted in six main categories and 19 subcategories. The first chronological event designated as the primary event was mainly reported. Interrater reliability was assessed through online exercise providing 24 clinical vignettes representing single/complex pathways. Percent agreement and Gwet's AC1 index of reliability were estimated. Primary events were described using data of 221 children born between 2008 and 2012. RESULTS Thirty-nine professionals (21 registries) participated in the reliability exercise. Substantial overall agreement was reached (0.75), with some contrast between complex (0.48, moderate agreement) and single events involved (0.89, almost perfect). The distribution of primary events showed that 32.1% were infections (category A), 23.1% head injuries (B), 15.4% related to surgery or medical interventions (C), 13.1% cerebrovascular accidents (D), 9.1% hypoxic brain damaging events of other origins (E), and 7.2% miscellaneous (F). INTERPRETATION This classification allows all the events involved to be recorded while consistently reporting the primary event, and may be used in different settings. WHAT THIS PAPER ADDS A standardized classification enables the description of the events contributing to postneonatal cerebral palsy (CP). The first chronological event in complex pathway leading to CP is coded. Category choice and coding of the primary event identify preventable situations. The detailed 2-level classification is easy to use in various settings. Substantial overall interrater reliability shows that main categories can be consistently differentiated.
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Affiliation(s)
- Luise Pudig
- Childhood Disability Registry in Haute-Garonne, University Hospital, Toulouse, France
- Hospital for Children and Adolescents, Leipzig University, Leipzig, Germany
| | - Malika Delobel-Ayoub
- Childhood Disability Registry in Haute-Garonne, University Hospital, Toulouse, France
- CERPOP, UMR1295 Toulouse University, Inserm, Paul Sabatier University, Toulouse, France
| | - Karen Horridge
- Department of Education, University of Sunderland, Sunderland, UK
| | - Anja Troha Gergeli
- University Children's Hospital Ljubljana, Department of Child, Adolescent & Developmental Neurology, Ljubljana, Slovenia
| | - Elodie Sellier
- Grenoble Alpes University, CNRS, Grenoble INP, CHU Grenoble Alpes, TIMC-IMAG, Grenoble, France
- Registre des Handicaps de l'Enfant et Observatoire Périnatal, Grenoble, France
| | - Virginie Ehlinger
- CERPOP, UMR1295 Toulouse University, Inserm, Paul Sabatier University, Toulouse, France
| | - Katalin Hollody
- Department of Paediatrics, University of Pécs, Medical School, Pécs, Hungary
| | - Daniel Virella
- Neonatology Intensive Care Unit/Research Center, Lisbon, Central Lisbon Hospital, Portugal
| | - Torstein Vik
- The Norwegian University of Science and Technology, NTNU, Trondheim, Norway
| | - Catherine Arnaud
- Childhood Disability Registry in Haute-Garonne, University Hospital, Toulouse, France
- CERPOP, UMR1295 Toulouse University, Inserm, Paul Sabatier University, Toulouse, France
- Clinical Epidemiology Unit, University Hospital of Toulouse, Toulouse, France
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Meriggi P, Mandalà M, Randazzo M, Brazzoli E, Castagna A, Di Giusto V, Cavallini A, Marzegan A, Lencioni T, Olivieri I. Non-immersive virtual reality based treatment for children with unilateral cerebral palsy: Preliminary results. J Pediatr Rehabil Med 2024; 17:107-123. [PMID: 38489200 PMCID: PMC10977369 DOI: 10.3233/prm-230028] [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: 05/31/2023] [Accepted: 01/09/2024] [Indexed: 03/17/2024] Open
Abstract
PURPOSE Unilateral cerebral palsy (UCP) represents about 30-40% of overall cerebral palsy diagnoses. Upper limb impairment has a significant negative impact on activities of daily living (ADL), and recent studies have shown that the use of virtual reality (VR) can increase motivation and promote an improvement in ADL. This preliminary study was aimed at exploring the acceptability and usability of a VR rehabilitation treatment, using the VITAMIN Platform, for children with UCP. A secondary goal of the study was to compare the results of usual standardized clinical scales and questionnaires with kinematic results as well as with the quantitative measures acquired by the VITAMIN platform in each exercise of the rehabilitation sessions. METHODS Six children with UCP (aged 7-15) were recruited for a preliminary investigation in using a non-immersive VR system. The treatment was composed of 10 weekly sessions of 45 minutes. Each child played five types of exergames, using the impaired upper limb to hit virtual objects projected on a wide screen. Standardized clinical scales, kinematic analysis, and questionnaires were used to extensively assess upper limb function before and at the end of treatment. Five typically-developing children provided a reference for the instrumented kinematic assessment. RESULTS At the end of the treatment, Melbourne Assessment 2 (MA2) scores increased for all the participants (mean increase in range of movement (ROM) + 19.1%, accuracy + 4.6%, dexterity + 13.1%, fluency + 10.3%). Shoulder flexion-extension ROM also improved (mean increase + 10.5°), and according to the kinematic analysis, shoulder movements became more similar to reference profiles. These results were confirmed by a general improvement in performing ADL, assessed by the ABILHAND-Kids questionnaire. Finally, a general agreement among the different measures and indexes emerged from the acquired data. CONCLUSION The results show that VR treatment with the VITAMIN platform could be engaging and functional for rehabilitation of children with UCP. The good agreement among the qualitative and quantitative measures and indexes confirms the potential of such novel treatment. However, due to the limited sample size and small number of sessions, further and larger investigations are required to evaluate the effectiveness and to generalize the results.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Ivana Olivieri
- IRCCS Fondazione Don Carlo Gnocchi, Milan, Italy
- Centro Benedetta D’Intino Onlus, Milan, Italy
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Jarrett DY, Stamoulis C, Shore BJ, Tsai A. Pelvis radiographs in children with cerebral palsy: effects of patient positioning on calculating migration percentages. Pediatr Radiol 2023; 53:2662-2671. [PMID: 37833504 DOI: 10.1007/s00247-023-05783-7] [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: 06/26/2023] [Revised: 09/20/2023] [Accepted: 09/21/2023] [Indexed: 10/15/2023]
Abstract
BACKGROUND Hip displacement in children with cerebral palsy (CP) is monitored by measuring migration percentage on anteroposterior pelvis radiographs. However, proper positioning for radiography in children with spasticity is difficult. The reliability and accuracy of migration percentage as a function of patient positioning is unknown. OBJECTIVE To determine the effects of patient positioning on migration percentage measurements in children with CP. MATERIALS AND METHODS We identified children with CP (≤18-year-old) with pelvis CT and anteroposterior pelvis radiograph obtained <6 months apart (10/2018-11/2021). Digitally reconstructed radiographs were generated from each pelvis CT, to simulate nine different patient positions: neutral; 10° and 20° lordosis and kyphosis; and 10° and 20° right rotation and left rotation. Two radiologists measured migration percentages from the simulated and real pelvis radiographs. We used Spearman's rho to assess inter-rater reliability, and Wilcoxon signed rank test to determine statistical significance. RESULTS We studied sixty-three children (male=41; median age=8 years; range=4-18 years). The two radiologists' migration percentage measurements were highly correlated with each other across all simulated and real radiographs (Spearman's rho=0.86-0.99, P<0.01). For both readers and hips, migration percentages measured from real radiographs were significantly different from those measured from neutral simulated radiographs (P<0.01), with median absolute difference=5-6 percentage points (PP) and interquartile range (IQR)=9-12 PP. When comparing migration percentage measurements from neutral simulated radiographs to those in kyphosis/lordosis and right/left rotations, median absolute differences were 2-4 PP (IQR=3-8 PP) and 4-15 PP (IQR=6-17 PP), respectively. CONCLUSION Inter-rater reliability of measured migration percentages is high, but accuracy decreases with patient positional changes.
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Affiliation(s)
- Delma Y Jarrett
- Divisions of Pediatric Radiology and Musculoskeletal Radiology, Weill Cornell Medical School, New York, NY, USA
- Department of Radiology, Boston Children's Hospital, Harvard Medical School, 300 Longwood Ave, Boston, MA, 02115, USA
| | - Catherine Stamoulis
- Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Benjamin J Shore
- Department of Orthopedics, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Andy Tsai
- Department of Radiology, Boston Children's Hospital, Harvard Medical School, 300 Longwood Ave, Boston, MA, 02115, USA.
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Hara R, Rethlefsen SA, Wren TAL, Kay RM. Predictors of Changes in Pelvic Rotation after Surgery with or without Femoral Derotational Osteotomy in Ambulatory Children with Cerebral Palsy. Bioengineering (Basel) 2023; 10:1214. [PMID: 37892944 PMCID: PMC10604869 DOI: 10.3390/bioengineering10101214] [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: 09/25/2023] [Revised: 10/10/2023] [Accepted: 10/12/2023] [Indexed: 10/29/2023] Open
Abstract
Asymmetry of pelvic rotation affects function. However, predicting the post-operative changes in pelvic rotation is difficult as the root causes are complex and likely multifactorial. This retrospective study explored potential predictors of the changes in pelvic rotation after surgery with or without femoral derotational osteotomy (FDRO) in ambulatory children with cerebral palsy (CP). The change in the mean pelvic rotation angle during the gait cycle, pre- to post-operatively, was examined based on the type of surgery (with or without FDRO) and CP distribution (unilateral or bilateral involvement). In unilaterally involved patients, pelvic rotation changed towards normal with FDRO (p = 0.04), whereas patients who did not undergo FDRO showed a significant worsening of pelvic asymmetry (p = 0.02). In bilaterally involved patients, the changes in pelvic rotation did not differ based on FDRO (p = 0.84). Pelvic rotation corrected more with a greater pre-operative asymmetry (β = -0.21, SE = 0.10, p = 0.03). Sex, age at surgery, GMFCS level, and follow-up time did not impact the change in pelvic rotation. For children with hemiplegia, internal hip rotation might cause compensatory deviation in pelvic rotation, which could be improved with surgical correction of the hip. The predicted changes in pelvic rotation should be considered when planning surgery for children with CP.
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Affiliation(s)
- Reiko Hara
- Motion and Sports Analysis Laboratory, Jackie and Gene Autry Orthopedic Center, Children's Hospital Los Angeles, Los Angeles, CA 90027, USA
| | - Susan A Rethlefsen
- Motion and Sports Analysis Laboratory, Jackie and Gene Autry Orthopedic Center, Children's Hospital Los Angeles, Los Angeles, CA 90027, USA
| | - Tishya A L Wren
- Motion and Sports Analysis Laboratory, Jackie and Gene Autry Orthopedic Center, Children's Hospital Los Angeles, Los Angeles, CA 90027, USA
| | - Robert M Kay
- Motion and Sports Analysis Laboratory, Jackie and Gene Autry Orthopedic Center, Children's Hospital Los Angeles, Los Angeles, CA 90027, USA
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Binder C, Schmid P, Abele H, Graf J. Does Antenatal MgSO 4 Administration to the Mother in the Event of Imminent Premature Birth Reduce the Occurrence of Infantile Cerebral Palsy in the Child? - An Umbrella Review. Geburtshilfe Frauenheilkd 2023; 83:602-611. [PMID: 37169015 PMCID: PMC10165730 DOI: 10.1055/a-2049-2976] [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: 09/16/2022] [Accepted: 03/04/2023] [Indexed: 05/13/2023] Open
Abstract
Introduction Premature births have a significantly increased risk of developing cerebral palsy. This clinical picture involves great restrictions and impairments in the lives of the children and their families. Its prevention is therefore of great importance. One method of neuroprotection to reduce the rate of infantile cerebral palsy is the antenatal administration of magnesium sulfate to the mother. The aim of this paper is to present the current state of research of existing reviews and meta-analyses on the topic and to review the evidence for this intervention. Material and Methods A literature search was conducted within the framework of an umbrella review in the electronic database PubMed in February 2022 to identify all relevant publications on the topic. The search was structured using the PRISMA statement. The important methodological characteristics and the results of the studies were then extracted. In addition, a quality assessment of the studies was performed using the AMSTAR score. Results Two systematic reviews with meta-analysis, one systematic review, and one individual participant data meta-analysis were included in this study. The total number of subjects was n = 6178. The publications conclude that the antenatal administration of magnesium sulfate to the mother significantly reduces the risk of cerebral palsy in preterm infants. Due to the high quality of 3 of the 4 studies, a high level of evidence can be assumed. Conclusion The evidence for antenatal magnesium sulfate administration for the prophylaxis of cerebral palsy in preterm infants is high. However, further research is needed to determine which doses of magnesium and up to which gestational age the administration is useful.
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Affiliation(s)
- Charlotte Binder
- Institut für Gesundheitswissenschaften, Abteilung Hebammenwissenschaft, Universitätsklinikum Tübingen, Tübingen, Germany
| | - Pauline Schmid
- Institut für Gesundheitswissenschaften, Abteilung Hebammenwissenschaft, Universitätsklinikum Tübingen, Tübingen, Germany
| | - Harald Abele
- Institut für Gesundheitswissenschaften, Abteilung Hebammenwissenschaft, Universitätsklinikum Tübingen, Tübingen, Germany
- Department für Frauengesundheit, Universitätsklinikum Tübingen, Tübingen, Germany
| | - Joachim Graf
- Institut für Gesundheitswissenschaften, Abteilung Hebammenwissenschaft, Universitätsklinikum Tübingen, Tübingen, Germany
- Correspondence Dr. phil. Joachim Graf, M.A., M.Sc. Institut für Gesundheitswissenschaften, Abteilung Hebammenwissenschaft,
Universitätsklinikum TübingenHoppe-Seyler-Straße 972076
TübingenGermany
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7
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Zhou L, Meng Q, von Ehrenstein OS, Xiao J, Gao Y, Wu YW, Ritz B, Liew Z. Parental Age and Childhood Risk for Cerebral Palsy in California. J Pediatr 2023; 255:147-153.e6. [PMID: 36372095 PMCID: PMC10121738 DOI: 10.1016/j.jpeds.2022.10.039] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Revised: 10/12/2022] [Accepted: 10/16/2022] [Indexed: 11/13/2022]
Abstract
OBJECTIVE To investigate the associations between maternal or paternal age at the time of delivery and offspring's risk for cerebral palsy (CP) in California. STUDY DESIGN We conducted a population-based, case-control study that included 8736 singleton CP cases and 90 250 singleton controls, matched by sex and birth year, selected from California birth certificate records from 1994 to 2010. We estimated OR and 95% CIs for CP diagnosis according to maternal and paternal age recorded on the birth certificates. Causal mediation analysis was performed to estimate direct and indirect effects of parental ages on CP with preterm delivery as a potential mediator. RESULTS Children born to younger mothers (≤19 years) or older mothers (35-39 years; ≥40 years) had a greater risk of CP compared with children of mothers aged 25-29 years (ORs ranging from 1.13 to 1.59). Compared with paternal age 25-29 years, older paternal age (40-44 years; ≥45 years) also was associated with an increased risk for CP independent of maternal age. When analyzing jointly using both parents of ages 20-34 years as the reference, the greatest risk was estimated for older parents (≥35 years). Preterm birth was estimated to mediate 19%-34% of the total effects between maternal or paternal age and offspring CP risk. CONCLUSIONS Young maternal age and an older age in either or both parents were associated with a greater risk of CP in their children. Although preterm birth was a mediator, additional factors related to parental age need further exploration to explain risk of CP.
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Affiliation(s)
- Lifang Zhou
- Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou, Zhejiang, China; Yale Center for Perinatal, Pediatric, and Environmental Epidemiology, Yale School of Public Health, New Haven, CT
| | - Qi Meng
- Department of Epidemiology, Fielding School of Public Health, UCLA, Los Angeles, CA
| | - Ondine S von Ehrenstein
- Department of Epidemiology, Fielding School of Public Health, UCLA, Los Angeles, CA; Department of Community Health Sciences, Fielding School of Public Health, UCLA, Los Angeles, CA
| | - Jingyuan Xiao
- Yale Center for Perinatal, Pediatric, and Environmental Epidemiology, Yale School of Public Health, New Haven, CT; Department of Environmental Health Sciences, Yale School of Public Health, New Haven, CT
| | - Yu Gao
- Department of Environmental Health, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yvonne W Wu
- Departments of Neurology and Pediatrics, UCSF, San Francisco, CA
| | - Beate Ritz
- Department of Epidemiology, Fielding School of Public Health, UCLA, Los Angeles, CA; Department of Neurology, School of Medicine, UCLA, Los Angeles, CA
| | - Zeyan Liew
- Yale Center for Perinatal, Pediatric, and Environmental Epidemiology, Yale School of Public Health, New Haven, CT; Department of Environmental Health Sciences, Yale School of Public Health, New Haven, CT.
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Implementation of Early Detection and Intervention for Cerebral Palsy in High-Risk Infant Follow-Up Programs: U.S. and Global Considerations. Clin Perinatol 2023; 50:269-279. [PMID: 36868710 DOI: 10.1016/j.clp.2022.11.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Abstract
Early detection and intervention for cerebral palsy is best practice for all high-risk infants according to international guidelines, consensus statements and research-supported evidence. It allows support for families and optimization of developmental trajectories into adulthood. All phases of implementation of CP early detection can be found across the world in high-risk infant follow-up programs, demonstrating feasibility and acceptability through standardized implementation science. The largest clinical network for CP early detection and intervention in the world has now sustained an average age at detection less than 12 months corrected age for more than 5 years. Targeted referrals and interventions for CP can now be offered to patients in optimal periods of neuroplasticity, and new therapies researched as the age of detection decreases. Implementation of guidelines and incorporation of rigorous CP research studies both allow high-risk infant follow-up programs to fulfill their mission of improving outcomes of those with the most vulnerable developmental trajectories from birth.
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Nosrati R, Zhang D, Callahan MJ, Shore BJ, Tsai A. Hip Imaging in Children With Cerebral Palsy: Estimation and Intrapatient Comparison of Patient-Specific Radiation Doses of Low-Dose CT and Radiography. Invest Radiol 2023; 58:190-198. [PMID: 36070536 DOI: 10.1097/rli.0000000000000920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Hip displacement is the second most common orthopedic problem affecting children with cerebral palsy (CP). Routine radiographic hip surveillance typically involves an anteroposterior (AP) pelvis radiograph. Unfortunately, this imaging protocol is limited by its projectional technique and the positioning challenges in children with CP. Alternatively, hip low-dose computed tomography (LDCT) has been advocated as a more accurate strategy for imaging surveillance as it provides biofidelic details of the hip that is independent of patient positioning. However, the tradeoff is the (presumed) higher radiation dose to the patient. The goal of this study is to estimate patient-specific radiation doses of hip LDCTs and AP pelvis radiographs in CP patients, and perform an intrapatient dose comparison. MATERIALS AND METHODS A search of our imaging database was performed to identify children with CP who underwent hip LDCT and AP pelvis radiograph within 6 months of each other. The LDCTs were performed using weight-adjusted kVp and tube current modulation, whereas the radiographs were obtained with age-/size-adjusted kVp/mAs. The patient-specific organ and effective doses for LDCT were estimated by matching the patients to a nonreference pediatric phantom library from the National Cancer Institute Dosimetry System for Computed Tomography database with Monte Carlo-based dosimetry. The patient-specific organ and effective doses for radiograph were estimated using the National Cancer Institute Dosimetry System for Radiography and Fluoroscopy with Monte Carlo-based dose calculation. Dose conversion k-factors of dose area product for radiography and dose length product for LDCT were adapted, and the estimation results were compared with patient-specific dosimetry. RESULTS Our study cohort consisted of 70 paired imaging studies from 67 children (age, 9.1 ± 3.3 years). The patient-specific and dose length product-based effective doses for LDCT were 0.42 ± 0.21 mSv and 0.59 ± 0.28 mSv, respectively. The patient-specific and dose area product-based effective doses for radiography were 0.14 ± 0.09 mSv and 0.08 ± 0.06 mSv, respectively. CONCLUSIONS The radiation dose for a hip LDCT is ~4 times higher than pelvis radiograph, but it is still very low and poses minimal risk to the patient.
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Affiliation(s)
| | - Da Zhang
- From the Departments of Radiology
| | | | - Benjamin J Shore
- Orthopedics, Boston Children's Hospital, Harvard Medical School, Boston, MA
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10
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de Almeida LS, Cunha-Rodrigues MC, Araujo PC, de Almeida OM, Barradas PC. Effects of prenatal hypoxia-ischemia on male rat periaqueductal gray matter: Hyperalgesia, astrogliosis and nitrergic system impairment. Neurochem Int 2023; 164:105500. [PMID: 36731728 DOI: 10.1016/j.neuint.2023.105500] [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: 08/01/2022] [Revised: 01/18/2023] [Accepted: 01/29/2023] [Indexed: 02/03/2023]
Abstract
Prenatal hypoxic-ischemic insult (HI) may lead to a variety of neurological consequences that may persist throughout adulthood. In the most severe cases, HI is known to increase pain sensitivity which profoundly impacts quality of life. Periaqueductal gray matter (PAG) is a relevant region of the descending pain pathway and its function may be modulated by a complex network that includes nitrergic neurons and glial response, among other factors. Astrocytes, central players in pain modulation, are known to respond to HI by inducing hyperplasia, hypertrophy and increasing the number of their processes and the staining of glial fibrillary acidic protein (GFAP). In this work we investigated the effects of prenatal HI on touch and pain sensitivity, besides the distribution of the neuronal isoform of Nitric Oxide Synthase (nNOS) and GFAP in the PAG of young and adult male rats. At 18 days of gestation, rats had their uterine arteries clamped for 45 min (HI group). SHAM-operated animals were also generated (SHAM group). At post-natal day 30 (P30) or 90 (P90), the offspring was submitted to the behavioral tests of Von Frey and formalin or histological processing to perform immunohistochemistry for nNOS and GFAP. Although there was no significant difference between the groups concerning touch sensitivity, we observed an increase in pain sensitivity in HI P30 and HI P90. The number of nNOS + cells was reduced in HI adult animals in dlPAG and vlPAG. GFAP immunostaining was increased in HI P90 in dlPAG and dmPAG. Our results demonstrated for the first time an increase in pain sensitivity as a consequence of prenatal HI in an animal model. It reinforces the relevance of this model to mimic the effects of prenatal HI, as hyperalgesia.
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Affiliation(s)
- L S de Almeida
- Universidade do Estado do Rio de Janeiro, Pharmacology and Psychobiology, Rio de Janeiro, Brazil
| | - M C Cunha-Rodrigues
- Universidade do Estado do Rio de Janeiro, Pharmacology and Psychobiology, Rio de Janeiro, Brazil
| | - P C Araujo
- Universidade do Estado do Rio de Janeiro, Pharmacology and Psychobiology, Rio de Janeiro, Brazil
| | - O M de Almeida
- Universidade do Estado do Rio de Janeiro, Pharmacology and Psychobiology, Rio de Janeiro, Brazil
| | - P C Barradas
- Universidade do Estado do Rio de Janeiro, Pharmacology and Psychobiology, Rio de Janeiro, Brazil.
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Ahmed A, Rosella LC, Oskoui M, Watson T, Yang S. Prevalence and temporal trends of cerebral palsy in children born from 2002 to 2017 in Ontario, Canada: Population-based cohort study. Dev Med Child Neurol 2023; 65:243-253. [PMID: 35771681 DOI: 10.1111/dmcn.15324] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 05/25/2022] [Accepted: 05/30/2022] [Indexed: 01/04/2023]
Abstract
AIM To examine the prevalence and temporal trends of cerebral palsy (CP) overall and by population characteristics. METHOD We identified 2 110 177 live births born in the province of Ontario, Canada, between 2002 and 2017 using administrative health data and estimated CP prevalence in children aged 0 to 16 years overall and by specific population characteristics. We also examined temporal trends in CP rates - overall and by characteristics - in young children (0-4 years) by their year of birth between 2002 and 2013 (n=1 587 087 live births) to allow for an equal follow-up time (4 years and 364 days) for all children. RESULTS Overall CP prevalence among children aged 0 to 16 years was 2.52 (95% confidence interval 2.45-2.59) per 1000 live births. CP rates in ages 0 to 4 years peaked at 2.86 in 2007 births, but steadily declined afterwards to 1.94 per 1000 live births in 2013. CP rates were higher in children born preterm, small for gestational age, males, multiples, children with congenital malformations, and in children of young (<20 years), old (≥40 years), primiparous, or grand multiparous (≥4) mothers; differences by these characteristics decreased over time. We observed socioeconomic disparities in CP rates that persisted over time. INTERPRETATION Despite the decreasing trend of CP rates overall, CP rates varied by the child and maternal characteristics over time. WHAT THIS PAPER ADDS Overall cerebral palsy (CP) prevalence was 2.5 per 1000 live births among children born from 2002 to 2017. CP prevalence peaked in children born in 2007 then steadily decreased between 2007 and 2013. Changes in CP rates varied over time by child and maternal characteristics. Socioeconomic inequalities in CP persisted and remained stable over the study period.
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Affiliation(s)
- Asma Ahmed
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Quebec, Canada.,Child Health Evaluative Sciences, The Hospital for Sick Children Research Institute, Toronto, Canada
| | - Laura C Rosella
- Dalla Lana School of Public Health, Division of Epidemiology, University of Toronto, Toronto, Ontario, Canada.,ICES, Toronto, Ontario, Canada.,Institute for Better Health, Trillium Health Partners, Mississauga, Ontario, Canada.,Temerty Faculty of Medicine, Department of Laboratory Medicine and Pathology, University of Toronto, Toronto, Ontario, Canada
| | - Maryam Oskoui
- McGill University Health Center Research Institute (RI-MUHC), Child Health and Human Development Program, Centre for Outcomes Research and Evaluation, Quebec, Canada.,Department of Pediatrics, Faculty of Medicine and Health Sciences, McGill University, Quebec, Canada.,Department of Neurology & Neurosurgery, Faculty of Medicine and Health Sciences, McGill University, Quebec, Canada
| | - Tristan Watson
- Dalla Lana School of Public Health, Division of Epidemiology, University of Toronto, Toronto, Ontario, Canada.,ICES, Toronto, Ontario, Canada
| | - Seungmi Yang
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Quebec, Canada
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12
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Asante E, Lymn JS, Diver C. Stories of restitution: Family experiences of diagnosis and help-seeking for a child with cerebral palsy. J Pediatr Nurs 2023; 69:e73-e79. [PMID: 36635113 DOI: 10.1016/j.pedn.2022.12.010] [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: 07/20/2022] [Revised: 12/09/2022] [Accepted: 12/09/2022] [Indexed: 01/12/2023]
Abstract
BACKGROUND The experience of living with children with CP is dominated by the voice of the mother while others are rarely reported. Incorporation of the voices of other family members is important for a holistic understanding. METHODS Drawing on the philosophical perspectives of pragmatism, generic qualitative methodology, and Frank's narratives, this article highlights how restitution was constructed by 30 family members. FINDINGS They constructed restitution by hoping for a cure through either biomedical and/or alternative models of treatment, followed by intransitive and transcendent restitution. DISCUSSION This appears to be the first time that restitution has been extended to families living with children with chronic illnesses. APPLICATION TO PRACTICE This would mean that paediatric nursing professionals and other health professionals dealing with family members living with children with CP could attend to their stories in an open and focused manner to honour and validate their stories as well as their experiences.
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Affiliation(s)
- Emmanuel Asante
- Faculty of Health, Psychology and Social Care, University of Derby, School of Health Sciences, University of Nottingham, United Kingdom.
| | - Joanne S Lymn
- School of Health Sciences, University of Nottingham, Nottingham, United Kingdom.
| | - Claire Diver
- School of Health Sciences, University of Nottingham, Nottingham, United Kingdom.
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13
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Wizinsky AM, Donawerth M, Badgley M, Hemphill-Morytko B, Laughlin E, Rogan M. Stability of the Gross Motor Function Classification System in children with cerebral palsy in the two to four year age band. J Pediatr Rehabil Med 2023; 16:321-329. [PMID: 37005905 DOI: 10.3233/prm-220106] [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] [Indexed: 04/04/2023] Open
Abstract
PURPOSE This study aimed to investigate the stability of the Gross Motor Function Classification System (GMFCS) in children with cerebral palsy (CP) in the two to four year age band, the frequency at which children were reclassified, and trends of reclassification to higher or lower ability. METHODS This retrospective study included 164 children with CP between 24 to 48 months old with two or more GMFCS ratings at least 12 months apart between their second and fourth birthdays. GMFCS ratings were captured closest to 24, 36, and 48 months. Stability and reclassification trends were analyzed using inferential statistics. Frequency of reclassification, age at ratings, duration between ratings, and corresponding change rate were analyzed using descriptive statistics. RESULTS When comparing ratings closest to second and fourth birthdays, a linear weighted kappa of 0.726 was found. Of the total population, 46.95% changed GMFCS levels at any time between two to four years of age, the majority of which were reclassified to a higher level of ability. CONCLUSION Findings suggest the GMFCS is less stable in the two to four year age band compared to older age bands. Due to the importance of providing accurate guidance for caregivers and high rate of reclassification, it is recommended GMFCS levels be reassessed every six months during this period of time.
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Affiliation(s)
- Amanda M Wizinsky
- Perlman Center, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Molly Donawerth
- Perlman Center, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
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14
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Durkin MS. Post-neonatal cerebral palsy in Australia: Through the lens of intersectionality. Dev Med Child Neurol 2023; 65:13-14. [PMID: 35758144 PMCID: PMC10084264 DOI: 10.1111/dmcn.15328] [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: 05/30/2022] [Accepted: 06/01/2022] [Indexed: 11/28/2022]
Affiliation(s)
- Maureen S Durkin
- University of Wisconsin-Madison - Population Health Sciences, Madison, WI, USA
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15
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Kovacs S, Darling-White M. A Descriptive Study of Speech Breathing in Children With Cerebral Palsy During Two Types of Connected Speech Tasks. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2022; 65:4557-4576. [PMID: 36351251 PMCID: PMC9934911 DOI: 10.1044/2022_jslhr-22-00295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 08/01/2022] [Accepted: 08/09/2022] [Indexed: 06/03/2023]
Abstract
PURPOSE This study examined speech breathing during two connected speech tasks in children with cerebral palsy (CP) and typically developing (TD) peers. Understanding how the respiratory system supports speech production during various speech tasks can help researchers construct appropriate models of speech production and clinicians remediate speech disorders effectively. METHOD Four children with CP and four age- and sex-matched TD peers completed two speech tasks, reading and extemporaneous speech. Respiratory kinematic and acoustic data were collected. Dependent variables included utterance length, speech rate, sound pressure level, and lung volume variables. RESULTS Based on descriptive results, children with CP and speech motor involvement demonstrated reduced utterance length and speech rate, equivalent intensity levels, and changes in lung volume variables indicative of respiratory physiological impairment as compared to their TD peers. However, children with CP and no speech motor involvement exhibited speech production and speech breathing variables in the more typical range. In relation to task effects, the majority of children (CP and TD) produced shorter utterances, slower speech rates, equivalent intensity levels, higher lung volume initiation, termination, excursion, higher percent vital capacity per syllable, and longer inspiratory duration during extemporaneous speech as compared to reading. CONCLUSIONS Two major themes emerged from the data: (a) Children with CP, particularly those with concomitant speech motor involvement, demonstrate different speech production and speech breathing patterns than their TD peers. (b) Speech task impacts speech production and speech breathing variables in both children with CP and their TD peers, but the extemporaneous speech task did not seem to exaggerate group differences.
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Affiliation(s)
- Sydney Kovacs
- Department of Speech, Language, and Hearing Sciences, The University of Arizona, Tucson
| | - Meghan Darling-White
- Department of Speech, Language, and Hearing Sciences, The University of Arizona, Tucson
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16
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Sun JM, Case LE, McLaughlin C, Burgess A, Skergan N, Crane S, Jasien JM, Mikati MA, Troy J, Kurtzberg J. Motor function and safety after allogeneic cord blood and cord tissue-derived mesenchymal stromal cells in cerebral palsy: An open-label, randomized trial. Dev Med Child Neurol 2022; 64:1477-1486. [PMID: 35811372 PMCID: PMC9796267 DOI: 10.1111/dmcn.15325] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 05/20/2022] [Accepted: 05/20/2022] [Indexed: 01/31/2023]
Abstract
AIM To evaluate safety and motor function after treatment with allogeneic umbilical cord blood (AlloCB) or umbilical cord tissue-derived mesenchymal stromal cells (hCT-MSC) in children with cerebral palsy (CP). METHOD Ninety-one children (52 males, 39 females; median age 3 years 7 months [range 2-5 years]) with CP due to hypoxic-ischemic encephalopathy, stroke, or periventricular leukomalacia were randomized to three arms: (1) the AlloCB group received 10 × 107 AlloCB total nucleated cells (TNC) per kilogram at baseline (n = 31); (2) the hCT-MSC group received 2 × 106 hCT-MSC at baseline, 3 months, and 6 months (n = 28); (3) the natural history control group received 10 × 107 AlloCB TNC per kilogram at 12 months (n = 31). Motor function was assessed with the Gross Motor Function Measure-66 (GMFM-66) and Peabody Developmental Motor Scale, Second Edition. RESULTS Infusions (n = 143) were well tolerated, with eight infusion reactions (three in the AlloCB group, five in hCT-MSC) and no other safety concerns. At 12 months, the mean differences (95% confidence intervals [CI]) between actual and expected changes in GMFM-66 score were AlloCB 5.8 points (3.4-8.2), hCT-MSC 4.3 (2.2-6.4), and natural history 3.1 (1.4-5.0). In exploratory, post hoc analysis, the mean GMFM-66 score (95% CI) of the hCT-MSC group was 1.4 points higher than natural history (-1.1 to 4.0; p = 0.27), and the AlloCB group was 3.3 points higher than natural history (0.59-5.93; p = 0.02) after adjustment for baseline Gross Motor Function Classification System level, GMFM-66 score, and etiology. INTERPRETATION High-dose AlloCB is a potential cell therapy for CP and should be further tested in a randomized, blinded, placebo-controlled trial. WHAT THIS PAPER ADDS Unrelated donor allogeneic umbilical cord blood (AlloCB) and human umbilical cord tissue-derived mesenchymal stromal cell infusion is safe in young children with cerebral palsy. Significant changes in motor function were not observed 6 months after treatment. One year later, treatment with AlloCB was associated with greater increases in Gross Motor Function Measure-66 scores.
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Affiliation(s)
- Jessica M. Sun
- Marcus Center for Cellular CuresDuke University School of MedicineDurhamNCUSA
| | - Laura E. Case
- Department of Physical and Occupational TherapyDuke University School of MedicineDurhamNCUSA
| | - Colleen McLaughlin
- Marcus Center for Cellular CuresDuke University School of MedicineDurhamNCUSA
| | - Alicia Burgess
- Marcus Center for Cellular CuresDuke University School of MedicineDurhamNCUSA
| | - Natalie Skergan
- Marcus Center for Cellular CuresDuke University School of MedicineDurhamNCUSA
| | - Sydney Crane
- Marcus Center for Cellular CuresDuke University School of MedicineDurhamNCUSA
| | - Joan M. Jasien
- Division of Pediatric NeurologyDuke University School of MedicineDurhamNCUSA
| | - Mohamad A. Mikati
- Division of Pediatric NeurologyDuke University School of MedicineDurhamNCUSA
| | - Jesse Troy
- Marcus Center for Cellular CuresDuke University School of MedicineDurhamNCUSA,Department of Biostatistics and BioinformaticsDuke University School of MedicineDurhamNCUSA
| | - Joanne Kurtzberg
- Marcus Center for Cellular CuresDuke University School of MedicineDurhamNCUSA
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17
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McIntyre S, Goldsmith S, Webb A, Ehlinger V, Hollung SJ, McConnell K, Arnaud C, Smithers‐Sheedy H, Oskoui M, Khandaker G, Himmelmann K. Global prevalence of cerebral palsy: A systematic analysis. Dev Med Child Neurol 2022; 64:1494-1506. [PMID: 35952356 PMCID: PMC9804547 DOI: 10.1111/dmcn.15346] [Citation(s) in RCA: 110] [Impact Index Per Article: 55.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 06/16/2022] [Accepted: 06/17/2022] [Indexed: 01/31/2023]
Abstract
AIM To determine trends and current estimates in regional and global prevalence of cerebral palsy (CP). METHOD A systematic analysis of data from participating CP registers/surveillance systems and population-based prevalence studies (from birth year 1995) was performed. Quality and risk of bias were assessed for both data sources. Analyses were conducted for pre-/perinatal, postnatal, neonatal, and overall CP. For each region, trends were statistically classified as increasing, decreasing, heterogeneous, or no change, and most recent prevalence estimates with 95% confidence intervals (CI) were calculated. Meta-analyses were conducted to determine current birth prevalence estimates (from birth year 2010). RESULTS Forty-one regions from 27 countries across five continents were represented. Pre-/perinatal birth prevalence declined significantly across Europe and Australia (11 out of 14 regions), with no change in postneonatal CP. From the limited but increasing data available from regions in low- and middle-income countries (LMICs), birth prevalence for pre-/perinatal CP was as high as 3.4 per 1000 (95% CI 3.0-3.9) live births. Following meta-analyses, birth prevalence for pre-/perinatal CP in regions from high-income countries (HICs) was 1.5 per 1000 (95% CI 1.4-1.6) live births, and 1.6 per 1000 (95% CI 1.5-1.7) live births when postneonatal CP was included. INTERPRETATION The birth prevalence estimate of CP in HICs declined to 1.6 per 1000 live births. Data available from LMICs indicated markedly higher birth prevalence. WHAT THIS PAPER ADDS • Birth prevalence of pre-/perinatal cerebral palsy (CP) in high-income countries (HICs) is decreasing. • Current overall CP birth prevalence for HICs is 1.6 per 1000 live births. • Trends in low- and middle-income countries (LMICs) cannot currently be measured. • Current birth prevalence in LMICs is markedly higher than in HICs. • Active surveillance of CP helps to assess the impact of medical advancements and social/economic development. • Population-based data on prevalence and trends of CP are critical to inform policy.
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Affiliation(s)
- Sarah McIntyre
- Cerebral Palsy Alliance Research Institute, Specialty of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and HealthThe University of SydneySydneyAustralia
| | - Shona Goldsmith
- Cerebral Palsy Alliance Research Institute, Specialty of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and HealthThe University of SydneySydneyAustralia
| | - Annabel Webb
- Cerebral Palsy Alliance Research Institute, Specialty of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and HealthThe University of SydneySydneyAustralia
| | - Virginie Ehlinger
- Center for Epidemiology and Research in Population health (CERPOP), InsermUniversity of ToulouseToulouseFrance
| | - Sandra Julsen Hollung
- Norwegian Quality and Surveillance Registry for Cerebral Palsy (NorCP), Vestfold Hospital TrustTønsbergNorway
| | | | | | - Hayley Smithers‐Sheedy
- Cerebral Palsy Alliance Research Institute, Specialty of Child and Adolescent Health, Sydney Medical School, Faculty of Medicine and HealthThe University of SydneySydneyAustralia
| | - Maryam Oskoui
- Department of Pediatrics, Faculty of Medicine and Health SciencesMcGill UniversityMontrealCanada
| | - Gulam Khandaker
- Central Queensland Hospital and Health ServiceRockhamptonAustralia
| | - Kate Himmelmann
- Department of Pediatrics, Institute of Clinical Sciences, Sahlgrenska AcademyUniversity of GothenburgGothenburgSweden
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18
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Holborn MA, Ford G, Turner S, Mellet J, van Rensburg J, Joubert F, Pepper MS. The NESHIE and CP Genetics Resource (NCGR): A database of genes and variants reported in neonatal encephalopathy with suspected hypoxic ischemic encephalopathy (NESHIE) and consequential cerebral palsy (CP). Genomics 2022; 114:110508. [PMID: 36270382 PMCID: PMC9726645 DOI: 10.1016/j.ygeno.2022.110508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 10/12/2022] [Accepted: 10/17/2022] [Indexed: 01/15/2023]
Abstract
Neonatal encephalopathy (NE) with suspected hypoxic ischaemic encephalopathy (HIE) (NESHIE) is a complex syndrome occurring in newborns, characterised by altered neurological function. It has been suggested that genetic variants may influence NESHIE susceptibility and outcomes. Unlike NESHIE, for which a limited number of genetic studies have been performed, many studies have identified genetic variants associated with cerebral palsy (CP), which can develop from severe NESHIE. Identifying variants in patients with CP, as a consequence of NESHIE, may provide a starting point for the identification of genetic variants associated with NESHIE outcomes. We have constructed NCGR (NESHIE and CP Genetics Resource), a database of genes and variants reported in patients with NESHIE and CP (where relevant to NESHIE), for the purpose of collating and comparing genetic findings between the two conditions. In this paper we describe the construction and functionality of NCGR. Furthermore, we demonstrate how NCGR can be used to prioritise genes and variants of potential clinical relevance that may underlie a genetic predisposition to NESHIE and contribute to an understanding of its pathogenesis.
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Affiliation(s)
- Megan A. Holborn
- Institute for Cellular and Molecular Medicine, Department of Immunology; SAMRC Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Graeme Ford
- Institute for Cellular and Molecular Medicine, Department of Immunology; SAMRC Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa,Centre for Bioinformatics and Computational Biology, Genomics Research Institute, Department of Biochemistry, Genetics and Microbiology, University of Pretoria, Pretoria, South Africa
| | - Sarah Turner
- Institute for Cellular and Molecular Medicine, Department of Immunology; SAMRC Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa,Centre for Bioinformatics and Computational Biology, Genomics Research Institute, Department of Biochemistry, Genetics and Microbiology, University of Pretoria, Pretoria, South Africa
| | - Juanita Mellet
- Institute for Cellular and Molecular Medicine, Department of Immunology; SAMRC Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Jeanne van Rensburg
- Institute for Cellular and Molecular Medicine, Department of Immunology; SAMRC Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | - Fourie Joubert
- Centre for Bioinformatics and Computational Biology, Genomics Research Institute, Department of Biochemistry, Genetics and Microbiology, University of Pretoria, Pretoria, South Africa
| | - Michael S. Pepper
- Institute for Cellular and Molecular Medicine, Department of Immunology; SAMRC Extramural Unit for Stem Cell Research and Therapy, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa,Corresponding author.
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19
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Malandraki GA, Mitchell SS, Hahn Arkenberg RE, Brown B, Craig BΑ, Burdo-Hartman W, Lundine JP, Darling-White M, Goffman L. Swallowing and Motor Speech Skills in Unilateral Cerebral Palsy: Novel Findings From a Preliminary Cross-Sectional Study. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2022; 65:3300-3315. [PMID: 35952392 PMCID: PMC9913219 DOI: 10.1044/2022_jslhr-22-00091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 04/25/2022] [Accepted: 05/16/2022] [Indexed: 06/15/2023]
Abstract
PURPOSE Our purpose was to start examining clinical swallowing and motor speech skills of school-age children with unilateral cerebral palsy (UCP) compared to typically developing children (TDC), how these skills relate to each other, and whether they are predicted by clinical/demographic data (age, birth history, lesion type, etc.). METHOD Seventeen children with UCP and 17 TDC (7-12 years old) participated in this cross-sectional study. Feeding/swallowing skills were evaluated using the Dysphagia Disorder Survey (DDS) and a normalized measure of mealtime efficiency (normalized mealtime duration, i.e., nMD). Motor speech was assessed via speech intelligibility and speech rate measures using the Test of Children's Speech Plus. Analyses included nonparametric bootstrapping, correlation analysis, and multiple regression. RESULTS Children with UCP exhibited more severe (higher) DDS scores (p = .0096, Part 1; p = .0132, Part 2) and reduced speech rate than TDC (p = .0120). Furthermore, in children with UCP, total DDS scores were moderately negatively correlated with speech intelligibility (words: r = -.6162, p = .0086; sentences: r = -.60792, p = .0096). Expressive language scores were the only significant predictor of feeding and swallowing performance, and receptive language scores were the only significant predictor of motor speech skills. CONCLUSIONS Swallowing and motor speech skills can be affected in school-age children with UCP, with wide variability of performance also noted. Preliminary cross-system interactions between swallowing, speech, and language are observed and might support the complex relationships between these domains. Further understanding these relationships in this population could have prognostic and/or therapeutic value and warrants further study.
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Affiliation(s)
- Georgia A. Malandraki
- Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, IN
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN
| | - Samantha S. Mitchell
- Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, IN
| | | | - Barbara Brown
- Department of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, IN
| | - Bruce Α. Craig
- Department of Statistics, Purdue University, West Lafayette, IN
| | - Wendy Burdo-Hartman
- Nationwide Children's Hospital, Columbus, OH
- Department of Pediatrics, College of Medicine, The Ohio State University, Columbus
| | - Jennifer P. Lundine
- Nationwide Children's Hospital, Columbus, OH
- Department of Speech and Hearing Sciences, The Ohio State University, Columbus
| | - Meghan Darling-White
- Department of Speech, Language, and Hearing Sciences, The University of Arizona, Tucson
| | - Lisa Goffman
- School of Behavioral and Brain Sciences, The University of Texas at Dallas, Richardson
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20
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Leung T, Davis D, Young R, Kimani-Swanson E, Wozow C, Wen H, Kim Y, Wilroy J, Rimmer J. The Effects of Virtual Reality Tele-exergaming on Cardiometabolic Indicators of Health Among Youth With Cerebral Palsy: Protocol for a Pilot Randomized Controlled Trial. JMIR Res Protoc 2022; 11:e40708. [PMID: 35976192 PMCID: PMC9434386 DOI: 10.2196/40708] [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: 07/15/2022] [Accepted: 07/21/2022] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Youth with cerebral palsy do not have enjoyable, accessible, and scalable exercise options that can empower them to independently maintain their cardiometabolic health. OBJECTIVE The primary aim is to examine the preliminary efficacy of a 12-week home-based virtual reality tele-exergaming intervention on several indicators of cardiometabolic health in youth with cerebral palsy compared to the wait list control. A secondary aim is to describe feasibility metrics, namely, recruitment, retention, and adherence rates; perceived enjoyment; intervention safety; and management issues. The tertiary aim is to generate a theory that reveals critical behavioral mechanisms of adherence to tele-exergaming. METHODS In this parallel group design randomized controlled trial, 34 inactive youths with cerebral palsy are randomly allocated to one of two groups: a group that immediately receives 12 weeks of virtual reality exergaming with tele-physical education or a wait list control group that undergoes their habitual activity for 12 weeks. Participants are recruited from a Children's Hospital and community network. At baseline (week 0), week 6, and week 12, high sensitivity C-reactive protein and blood insulin, hemoglobin A1c, triglycerides, cholesterol, and pressure are measured by the youth and a caregiver at home using a blood spot test kit and blood pressure cuff. They will also self-measure their lung function and body weight using a peak flow meter and bathroom scale, respectively. Collections are supervised by research staff via videoconference. Changes in outcomes are compared between and within groups using exploratory statistical analyses and descriptive statistics. At postintervention or dropout, participants will undergo semistructured interviews to identify behavioral mechanisms that underly participation. RESULTS Recruitment procedures started in June 2022. All data are expected to be collected by October 2023. Full trial results are expected to be published by February 2024. Secondary analyses of data will be subsequently published. CONCLUSIONS This trial tests an innovative serious exergaming virtual reality program that includes a completely remote enrollment, assessment, and intervention tele-protocol. The knowledge obtained will inform the development of a larger effectiveness trial for improving the health and well-being of youth with cerebral palsy. TRIAL REGISTRATION ClinicalTrials.gov NCT05336227; https://clinicaltrials.gov/ct2/show/NCT05336227. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) PRR1-10.2196/40708.
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Affiliation(s)
| | - Drew Davis
- Division of Pediatric Rehabilitation Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Raven Young
- Division of Pediatric Rehabilitation Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Erin Kimani-Swanson
- Division of Pediatric Rehabilitation Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Cynthia Wozow
- Division of Pediatric Rehabilitation Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Huacong Wen
- Department of Physical Medicine & Rehabilitation, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Yumi Kim
- Department of Physical Medicine & Rehabilitation, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Jereme Wilroy
- Department of Physical Medicine & Rehabilitation, University of Alabama at Birmingham, Birmingham, AL, United States
| | - James Rimmer
- Dean's Office, School of Health Professions, University of Alabama at Birmingham, Birmingham, AL, United States
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21
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Al-Jabri BA, Al-Amri AS, Jawhari AA, Sait RM, Talb RY. Prevalence, Types, and Outcomes of Cerebral Palsy at a Tertiary Center in Jeddah, Saudi Arabia. Cureus 2022; 14:e27716. [PMID: 35935114 PMCID: PMC9355517 DOI: 10.7759/cureus.27716] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/27/2022] [Indexed: 11/16/2022] Open
Abstract
Background: In developed countries, cerebral palsy (CP) is the most common neurological disorder in children. It is defined as a non-progressive disturbance to the developing brain leading to motor impairment that affects the child’s activity. CP is classified into three main subtypes: ataxic, spastic, and mixed.
Objectives: This study aimed to estimate the prevalence of CP and its subtypes in a single tertiary center located in Jeddah, Saudi Arabia.
Method: This retrospective record review study included 98 patients diagnosed with CP from 2004 to 2019. Data were extracted from the hospital medical record and assessed using various tools.
Result: The total number of patients was 98, with an estimated CP prevalence of 1.6 per 1000 lives. Most of the patients (74.8%) had spastic CP subtype, and 54.8% had quadriplegia. The mean age of the live children was 7.45 ± 3.76 years. Moreover, gastrostomy was the most favorable feeding method.
Conclusion: The prevalence of CP is almost equivalent to the national and worldwide figures. Spastic CP has the highest rates. Furthermore, the male gender has been identified as a significant risk factor for CP in the local community.
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Category II Intrapartum Fetal Heart Rate Patterns Unassociated With Recognized Sentinel Events: Castles in the Air. Obstet Gynecol 2022; 139:1003-1008. [PMID: 35675596 DOI: 10.1097/aog.0000000000004801] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 03/10/2022] [Indexed: 11/26/2022]
Abstract
The evolution of continuous electronic fetal heart rate (FHR) monitoring has presented the obstetrician with a critical clinical conundrum: basic science observations suggest that such monitoring might be associated with improved long-term neurologic outcomes, yet, after a half century of use and millions of cesarean deliveries based on FHR monitoring, evidence for such improvement remains absent. This dichotomy appears to be related to widespread misconceptions regarding the physiology underlying various FHR patterns and the developmental origins of cerebral palsy. These misconceptions are strengthened by a reliance on anecdotal experience and tradition in lieu of evidence-based medicine, the confusing "category II" FHR designation, medical-legal considerations, and our tendency to view fetal monitoring, as originally conceptualized, as a single, indivisible entity whose concepts must be accepted or rejected en bloc. Ill-defined and largely imaginary conditions such as "depletion of fetal reserve" are particularly harmful and their use in clinical medicine uniquely not evidence based. A solution to this self-inflicted injury to our specialty will require a concerted effort involving teachers, authors, and researchers.
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Effects of Hinged versus Floor-Reaction Ankle-Foot Orthoses on Standing Stability and Sit-to-Stand Performance in Children with Spastic Diplegic Cerebral Palsy. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19010542. [PMID: 35010802 PMCID: PMC8744839 DOI: 10.3390/ijerph19010542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Revised: 12/27/2021] [Accepted: 12/28/2021] [Indexed: 11/17/2022]
Abstract
Hinged ankle-foot orthoses (HAFOs) and floor reaction ankle-foot orthoses (FRAFOs) are frequently prescribed to improve gait performance in children with spastic diplegic cerebral palsy (CP). No study has investigated the effects of FRAFO on sit-to-stand (STS) performance nor scrutinized differences between the application of HAFOs and FRAFOs on postural control. This study compared the effects of HAFOs and FRAFOs on standing stability and STS performance in children with spastic diplegic CP. Nine children with spastic diplegic CP participated in this crossover repeated-measures design research. Kinematic and kinetic data were collected during static standing and STS performance using 3-D motion analysis and force plates. Wilcoxon signed ranks test was used to compare the differences in standing stability and STS performance between wearing HAFOs and FRAFOs. The results showed that during static standing, all center of pressure (COP) parameters (maximal anteroposterior/mediolateral displacement, maximal velocity, and sway area) were not significantly different between FRAFOs and HAFOs. During STS, the floor reaction force in the vertical direction was significantly higher with FRAFOs than with HAFOs (p = 0.018). There were no significant differences in the range of motion in the trunk, knee, and ankle, the maximal velocity of COP forward displacement, completion time, and the force of hip, knee, and ankle joints between the two orthoses. The results suggest both FRAFOs and HAFOs have a similar effect on standing stability, while FRAFOs may benefit STS performance more compared to HAFOs.
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Sarajchi M, Al-Hares MK, Sirlantzis K. Wearable Lower-Limb Exoskeleton for Children With Cerebral Palsy: A Systematic Review of Mechanical Design, Actuation Type, Control Strategy, and Clinical Evaluation. IEEE Trans Neural Syst Rehabil Eng 2021; 29:2695-2720. [PMID: 34910636 DOI: 10.1109/tnsre.2021.3136088] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Children with a neurological disorder such as cerebral palsy (CP) severely suffer from a reduced quality of life because of decreasing independence and mobility. Although there is no cure yet, a lower-limb exoskeleton (LLE) has considerable potential to help these children experience better mobility during overground walking. The research in wearable exoskeletons for children with CP is still at an early stage. This paper shows that the number of published papers on LLEs assisting children with CP has significantly increased in recent years; however, no research has been carried out to review these studies systematically. To fill up this research gap, a systematic review from a technical and clinical perspective has been conducted, based on the PRISMA guidelines, under three extended topics associated with "lower limb", "exoskeleton", and "cerebral palsy" in the databases Scopus and Web of Science. After applying several exclusion criteria, seventeen articles focused on fifteen LLEs were included for careful consideration. These studies address some consistent positive evidence on the efficacy of LLEs in improving gait patterns in children with CP. Statistical findings show that knee exoskeletons, brushless DC motors, the hierarchy control architecture, and CP children with spastic diplegia are, respectively, the most common mechanical design, actuator type, control strategy, and clinical characteristics for these LLEs. Clinical studies suggest ankle-foot orthosis as the primary medical solution for most CP gait patterns; nevertheless, only one motorized ankle exoskeleton has been developed. This paper shows that more research and contribution are needed to deal with open challenges in these LLEs.
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Tao D, Zhong T, Pang W, Li X. Saccharomyces boulardii improves the behaviour and emotions of spastic cerebral palsy rats through the gut-brain axis pathway. BMC Neurosci 2021; 22:76. [PMID: 34876019 PMCID: PMC8653608 DOI: 10.1186/s12868-021-00679-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 11/23/2021] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Cerebral palsy (CP) is a kind of disability that influences motion, and children with CP also exhibit depression-like behaviour. Inflammation has been recognized as a contributor to CP and depression, and some studies suggest that the gut-brain axis may be a contributing factor. Our team observed that Saccharomyces boulardii (S. boulardii) could reduce the inflammatory level of rats with hyperbilirubinemia and improve abnormal behaviour. Both CP and depression are related to inflammation, and probiotics can improve depression by reducing inflammation. Therefore, we hypothesize that S. boulardii may improve the behaviour and emotions of spastic CP rats through the gut-brain axis pathway. METHODS Our new rat model was produced by resecting the cortex and subcortical white matter. Seventeen-day-old CP rats were exposed to S. boulardii or vehicle control by gastric gavage for 9 days, and different behavioural domains and general conditions were tested. Inflammation was assessed by measuring the inflammatory markers IL-6 and TNF-α. Hypothalamic-pituitary-adrenal (HPA) axis activity was assessed by measuring adrenocorticotropic hormone and corticosterone in the serum. Changes in the gut microbiome were detected by 16S rRNA. RESULTS The hemiplegic spastic CP rats we made with typical spastic paralysis exhibited depression-like behaviour. S. boulardii treatment of hemiplegic spastic CP rats improves behaviour and general conditions and significantly reduces the level of inflammation, decreases HPA axis activity, and increases gut microbiota diversity. CONCLUSIONS The model developed in this study mimics a hemiplegic spastic cerebral palsy. Damage to the cortex and subcortical white matter of 17-day-old Sprague-Dawley (SD) rats led to spastic CP-like behaviour, and the rats exhibited symptoms of depression-like behaviour. Our results indicate that S. boulardii might have potential in treating hemiplegic spastic CP rat models or as an add-on therapy via the gut-brain axis pathway.
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Affiliation(s)
- Deshuang Tao
- College of Basic Medicine, Jiamusi University, Jiamusi, Heilongjiang, China
- Jiamusi Central Hospital, Jiamusi, Heilongjiang, China
| | - Tangwu Zhong
- College of Basic Medicine, Jiamusi University, Jiamusi, Heilongjiang, China
| | - Wei Pang
- College of Rehab Medicine, Jiamusi University, Jiamusi, China
- Rehab Center for Child Cerebral Palsy, Jiamusi, Heilongjiang, China
- Institute of Pediatric Neurological Disorders, Jiamusi University, Jiamusi, China
| | - Xiaojie Li
- College of Rehab Medicine, Jiamusi University, Jiamusi, China.
- Rehab Center for Child Cerebral Palsy, Jiamusi, Heilongjiang, China.
- Institute of Pediatric Neurological Disorders, Jiamusi University, Jiamusi, China.
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Consonantal Landmarks as Predictors of Dysarthria among English-Speaking Adults with Cerebral Palsy. Brain Sci 2021; 11:brainsci11121550. [PMID: 34942852 PMCID: PMC8699804 DOI: 10.3390/brainsci11121550] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 11/20/2021] [Accepted: 11/21/2021] [Indexed: 11/17/2022] Open
Abstract
The current study explored the possibility that the consonantal landmarks served as predictors of dysarthric speech produced by English-speaking adults with cerebral palsy (CP). Additionally, the relationship between the perceptual severity of dysarthric speech and the consonantal landmarks was explored. The analyses included 210 sentences from the TORGO database produced by seven English-speaking CP speakers with dysarthria and seven typically developing controls matched in age and gender. The results indicated that the clinical group produced more total landmark features than did the control group. A binominal regression analysis revealed that the improper control of laryngeal vibration and the inability to tactically control the energy in a voiced segment would lead to the higher likelihood of dysarthric speech. A multinominal regression analysis revealed that producing too many +v and −v landmark features would lead to higher perceptual severity levels among the CP speakers. Together with literature, the current study proposed that the landmark-based acoustic analysis could quantify the differences in consonantal productions between dysarthric and non-dysarthric speech and reflect the underlying speech motor deficits of the population in concern.
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27
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States RA, Krzak JJ, Salem Y, Godwin EM, Bodkin AW, McMulkin ML. Instrumented gait analysis for management of gait disorders in children with cerebral palsy: A scoping review. Gait Posture 2021; 90:1-8. [PMID: 34358847 DOI: 10.1016/j.gaitpost.2021.07.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 06/09/2021] [Accepted: 07/16/2021] [Indexed: 02/02/2023]
Abstract
BACKGROUND The use of Instrumented Gait Analysis (IGA) for the clinical management of individuals with cerebral palsy (CP) has increased in recent years. Previous systematic reviews have been completed to evaluate and summarize the evidence related to the efficacy of IGA in general. However, a focused summary of research studies on IGA for children with CP related gait disorders is needed. RESEARCH QUESTION The purpose of the current work was to perform a scoping review to describe and categorize the range of existing literature about IGA as applied to the clinical management of children with CP related gait disorders. METHOD A health sciences librarian developed a search strategy to include four key inclusion criteria of original research study, population included children with CP, study employed IGA, available in English. The available literature was organized into six study categories: reliability and validity, documentation of subgroups or model development, IGA for clinical decision making, effectiveness of treatments that depend on IGA, cost effectiveness, IGA used to evaluate the outcome of surgical, medical or rehabilitation treatment. RESULTS 909 studies met the inclusion criteria and were placed into the six study categories. 14 % of studies were in reliability and validity, 33 % in subgroups or modeling, 2% in IGA for clinical decision making, 2% in treatments that depend on IGA, 1% in cost effectiveness, and 49 % of studies had IGA used as an outcome measure for treatment. SIGNIFICANCE This scoping review has documented the wide range, diversity and extent of original research studies investigating the use of IGA for the clinical management of children with CP related gait disorders. The large volume of studies provides a basis for future work to develop a CPG about the use of IGA for the clinical management of children with CP related gait disorders.
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Affiliation(s)
- Rebecca A States
- Long Island University - Brooklyn, Department of Physical Therapy, United States
| | - Joseph J Krzak
- Midwestern University, Physical Therapy Program, Downers Grove, IL, United States; Motion Analysis Center, Shriners Hospitals for Children, Chicago, IL, United States
| | - Yasser Salem
- Hofstra University, School of Health Professions and Human Services, United States; Cairo University, Faculty of Physical Therapy, Egypt
| | - Ellen M Godwin
- Long Island University - Brooklyn, Department of Physical Therapy, United States
| | - Amy Winter Bodkin
- Department of Physical Medicine & Rehabilitation, University of Colorado Anschutz Medical Campus, United States
| | - Mark L McMulkin
- Walter E. & Agnes M. Griffin Motion Analysis Center, Shriners Hospitals for Children, Spokane, WA, United States.
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Papavasiliou A, Ben-Pazi H, Mastroyianni S, Ortibus E. Editorial: Cerebral Palsy: New Developments. Front Neurol 2021; 12:738921. [PMID: 34456856 PMCID: PMC8386682 DOI: 10.3389/fneur.2021.738921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 07/15/2021] [Indexed: 11/13/2022] Open
Affiliation(s)
| | - Hilla Ben-Pazi
- Department of Pediatric Orthopedics, Assuta Ashdod Hospital, Ashdod, Israel
| | - Sotiria Mastroyianni
- Department of Pediatric Neurology, Pan and Aglaia Kyriakou Children's Hospital, Athens, Greece
| | - Els Ortibus
- Department of Development and Regeneration, KU Leuven, Leuven, Belgium.,Department of Pediatric Neurology, University Hospitals Leuven, Leuven, Belgium
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29
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Barger MK. Current Resources for Evidence-Based Practice, May/June 2021. J Midwifery Womens Health 2021; 66:413-421. [PMID: 34166576 DOI: 10.1111/jmwh.13257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Accepted: 05/13/2021] [Indexed: 12/01/2022]
Affiliation(s)
- Mary K Barger
- Hahn School of Nursing and Health Science, Beyster Institute for Nursing Research, University of San Diego, San Diego, California
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30
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Arnaud C, Ehlinger V, Delobel-Ayoub M, Klapouszczak D, Perra O, Hensey O, Neubauer D, Hollódy K, Virella D, Rackauskaite G, Greitane A, Himmelmann K, Ortibus E, Dakovic I, Andersen GL, Papavasiliou A, Sellier E, Platt MJ, Krägeloh-Mann I. Trends in Prevalence and Severity of Pre/Perinatal Cerebral Palsy Among Children Born Preterm From 2004 to 2010: A SCPE Collaboration Study. Front Neurol 2021; 12:624884. [PMID: 34093391 PMCID: PMC8173253 DOI: 10.3389/fneur.2021.624884] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 04/13/2021] [Indexed: 11/18/2022] Open
Abstract
Aim: To report on prevalence of cerebral palsy (CP), severity rates, and types of brain lesions in children born preterm 2004 to 2010 by gestational age groups. Methods: Data from 12 population-based registries of the Surveillance of Cerebral Palsy in Europe network were used. Children with CP were eligible if they were born preterm (<37 weeks of gestational age) between 2004 and 2010, and were at least 4 years at time of registration. Severity was assessed using the impairment index. The findings of postnatal brain imaging were classified according to the predominant pathogenic pattern. Prevalences were estimated per 1,000 live births with exact 95% confidence intervals within each stratum of gestational age: ≤27, 28–31, 32–36 weeks. Time trends of both overall prevalence and prevalence of severe CP were investigated using multilevel negative binomial regression models. Results: The sample comprised 2,273 children. 25.8% were born from multiple pregnancies. About 2-thirds had a bilateral spastic CP. 43.5% of children born ≤27 weeks had a high impairment index compared to 37.0 and 38.5% in the two other groups. Overall prevalence significantly decreased (incidence rate ratio per year: 0.96 [0.92–1.00[) in children born 32–36 weeks. We showed a decrease until 2009 for children born 28–31 weeks but an increase in 2010 again, and a steady prevalence (incidence rate ratio per year = 0.97 [0.92–1.02] for those born ≤27 weeks. The prevalence of the most severely affected children with CP revealed a similar but not significant trend to the overall prevalence in the corresponding GA groups. Predominant white matter injuries were more frequent in children born <32 weeks: 81.5% (≤27 weeks) and 86.4% (28–31 weeks), compared to 63.6% for children born 32–36 weeks. Conclusion: Prevalence of CP in preterm born children continues to decrease in Europe excepting the extremely immature children, with the most severely affected children showing a similar trend.
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Affiliation(s)
- Catherine Arnaud
- UMR 1027 SPHERE Team, Inserm, Toulouse 3 Paul Sabatier University, Toulouse, France.,Childhood Disability Registry in Haute-Garonne, University Hospital of Toulouse, Toulouse, France.,Clinical Epidemiology Unit, University Hospital of Toulouse, Toulouse, France
| | - Virginie Ehlinger
- UMR 1027 SPHERE Team, Inserm, Toulouse 3 Paul Sabatier University, Toulouse, France.,Childhood Disability Registry in Haute-Garonne, University Hospital of Toulouse, Toulouse, France
| | - Malika Delobel-Ayoub
- UMR 1027 SPHERE Team, Inserm, Toulouse 3 Paul Sabatier University, Toulouse, France.,Childhood Disability Registry in Haute-Garonne, University Hospital of Toulouse, Toulouse, France
| | - Dana Klapouszczak
- UMR 1027 SPHERE Team, Inserm, Toulouse 3 Paul Sabatier University, Toulouse, France.,Childhood Disability Registry in Haute-Garonne, University Hospital of Toulouse, Toulouse, France
| | - Oliver Perra
- School of Nursing & Midwifery and Centre for Evidence and Social Innovation, Queen's University Belfast, Belfast, United Kingdom
| | | | - David Neubauer
- Department of Child, Adolescent & Developmental Neurology, University Children's Hospital Ljubljana, Ljubljana, Slovenia
| | - Katalin Hollódy
- Department of Paediatrics, Medical School, University of Pécs, Pécs, Hungary
| | - Daniel Virella
- Neonatology Intensive Care Unit/Research Center, Central Lisbon Hospital, Lisbon, Portugal
| | - Gija Rackauskaite
- Child and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark
| | | | - Kate Himmelmann
- Department of Pediatrics, Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Els Ortibus
- Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Ivana Dakovic
- Children's Hospital Zagreb, Medical School, University of Zagreb, Zagreb, Croatia
| | - Guro L Andersen
- The Norwegian University of Science and Technology, NTNU, Trondheim, Norway.,The Cerebral Palsy Register of Norway, Vestfold Hospital Trust, Tønsberg, Norway
| | | | - Elodie Sellier
- Grenoble Alpes University, CNRS, Grenoble INP, CHU Grenoble Alpes, TIMC-IMAG, Grenoble, France.,Registre des Handicaps de l'Enfant et Observatoire Périnatal, Grenoble, France
| | - Mary Jane Platt
- Norwich Medical School, University of East Anglia, Norwich, United Kingdom
| | - Inge Krägeloh-Mann
- Department of Paediatric Neurology and Developmental Medicine, University Children's Hospital, Eberhard Karls Universität Tübingen, Tübingen, Germany
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Abdel Hamid OI, Khayal EESH, Tolba SAR, Orabi EE. Maternal Δ-aminolevulinic acid dehydratase 1-2 genotype enhances fetal lead exposure and increases the susceptibility to the development of cerebral palsy. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:44709-44723. [PMID: 32710353 DOI: 10.1007/s11356-020-10182-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Accepted: 07/16/2020] [Indexed: 06/11/2023]
Abstract
Limited epidemiologic studies questioned the association between pre- and postnatal lead exposure and the development of cerebral palsy (CP). Moreover, the genotypes of δ-aminolevulinic acid dehydratase (δ-ALAD) in CP patients and their mothers and their association to the blood lead levels (BLLs) were not previously studied. This study aimed to evaluate the association between δ-ALAD gene polymorphism and BLL in cases of CP and their mothers. A case control study was carried out on 23 CP cases and equal number of healthy matched controls. The mothers of the included children were asked to answer a questionnaire involving the baseline clinical and demographic characteristics. Also, questionnaires were done to detect the sources of environmental lead exposure and screen lead exposure during the pregnancy period. BLL, δ-ALAD enzyme activity, and genetic analysis for ALAD G177C were done for each child and his mother. There was significant (p < 0.001) elevation of BLL in CP cases and their mothers that was positively correlated (r = 0.436, p < 0.05). There were progressive decreases in δ-ALAD activity with increasing BLL in both children and mothers (p < 0.05). There were non-significant (p > 0.05) differences between CP and the control group regarding frequency of ALAD G177C genotypes, while there was a significant (p = 0.04) increase in the frequency of ALAD 1-2 (GC) genotype in the mothers of the CP group associated with high BLL and significant decrease in δ-ALAD activity (p < 0.001). The study can indicate the significance of δ-ALAD gene polymorphism in the prenatal exposure to lead and the affection of the developing brain, pointing to the importance of controlling lead in pregnant women especially those with ALAD 1-2 genotype.
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Affiliation(s)
- Omaima Ibrahim Abdel Hamid
- Forensic Medicine & Clinical Toxicology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
| | | | | | - Eman Elshahat Orabi
- Public Health & Community Medicine Departments, Faculty of Medicine, Zagazig University, Zagazig, Egypt
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Chiu HC, Ada L, Bania TA. Mechanically assisted walking training for walking, participation, and quality of life in children with cerebral palsy. Cochrane Database Syst Rev 2020; 11:CD013114. [PMID: 33202482 PMCID: PMC8092676 DOI: 10.1002/14651858.cd013114.pub2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
BACKGROUND Cerebral palsy is the most common physical disability in childhood. Mechanically assisted walking training can be provided with or without body weight support to enable children with cerebral palsy to perform repetitive practice of complex gait cycles. It is important to examine the effects of mechanically assisted walking training to identify evidence-based treatments to improve walking performance. OBJECTIVES To assess the effects of mechanically assisted walking training compared to control for walking, participation, and quality of life in children with cerebral palsy 3 to 18 years of age. SEARCH METHODS In January 2020, we searched CENTRAL, MEDLINE, Embase, six other databases, and two trials registers. We handsearched conference abstracts and checked reference lists of included studies. SELECTION CRITERIA Randomized controlled trials (RCTs) or quasi-RCTs, including cross-over trials, comparing any type of mechanically assisted walking training (with or without body weight support) with no walking training or the same dose of overground walking training in children with cerebral palsy (classified as Gross Motor Function Classification System [GMFCS] Levels I to IV) 3 to 18 years of age. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. MAIN RESULTS This review includes 17 studies with 451 participants (GMFCS Levels I to IV; mean age range 4 to 14 years) from outpatient settings. The duration of the intervention period (4 to 12 weeks) ranged widely, as did intensity of training in terms of both length (15 minutes to 40 minutes) and frequency (two to five times a week) of sessions. Six studies were funded by grants, three had no funding support, and eight did not report information on funding. Due to the nature of the intervention, all studies were at high risk of performance bias. Mechanically assisted walking training without body weight support versus no walking training Four studies (100 participants) assessed this comparison. Compared to no walking, mechanically assisted walking training without body weight support increased walking speed (mean difference [MD] 0.05 meter per second [m/s] [change scores], 95% confidence interval [CI] 0.03 to 0.07; 1 study, 10 participants; moderate-quality evidence) as measured by the Biodex Gait Trainer 2™ (Biodex, Shirley, NY, USA) and improved gross motor function (standardized MD [SMD] 1.30 [postintervention scores], 95% CI 0.49 to 2.11; 2 studies, 60 participants; low-quality evidence) postintervention. One study (30 participants) reported no adverse events (low-quality evidence). No study measured participation or quality of life. Mechanically assisted walking training without body weight support versus the same dose of overground walking training Two studies (55 participants) assessed this comparison. Compared to the same dose of overground walking, mechanically assisted walking training without body weight support increased walking speed (MD 0.25 m/s [change or postintervention scores], 95% CI 0.13 to 0.37; 2 studies, 55 participants; moderate-quality evidence) as assessed by the 6-minute walk test or Vicon gait analysis. It also improved gross motor function (MD 11.90% [change scores], 95% CI 2.98 to 20.82; 1 study, 35 participants; moderate-quality evidence) as assessed by the Gross Motor Function Measure (GMFM) and participation (MD 8.20 [change scores], 95% CI 5.69 to 10.71; 1 study, 35 participants; moderate-quality evidence) as assessed by the Pediatric Evaluation of Disability Inventory (scored from 0 to 59), compared to the same dose of overground walking training. No study measured adverse events or quality of life. Mechanically assisted walking training with body weight support versus no walking training Eight studies (210 participants) assessed this comparison. Compared to no walking training, mechanically assisted walking training with body weight support increased walking speed (MD 0.07 m/s [change and postintervention scores], 95% CI 0.06 to 0.08; 7 studies, 161 participants; moderate-quality evidence) as assessed by the 10-meter or 8-meter walk test. There were no differences between groups in gross motor function (MD 1.09% [change and postintervention scores], 95% CI -0.57 to 2.75; 3 studies, 58 participants; low-quality evidence) as assessed by the GMFM; participation (SMD 0.33 [change scores], 95% CI -0.27 to 0.93; 2 studies, 44 participants; low-quality evidence); and quality of life (MD 9.50% [change scores], 95% CI -4.03 to 23.03; 1 study, 26 participants; low-quality evidence) as assessed by the Pediatric Quality of Life Cerebral Palsy Module (scored 0 [bad] to 100 [good]). Three studies (56 participants) reported no adverse events (low-quality evidence). Mechanically assisted walking training with body weight support versus the same dose of overground walking training Three studies (86 participants) assessed this comparison. There were no differences between groups in walking speed (MD -0.02 m/s [change and postintervention scores], 95% CI -0.08 to 0.04; 3 studies, 78 participants; low-quality evidence) as assessed by the 10-meter or 5-minute walk test; gross motor function (MD -0.73% [postintervention scores], 95% CI -14.38 to 12.92; 2 studies, 52 participants; low-quality evidence) as assessed by the GMFM; and participation (MD -4.74 [change scores], 95% CI -11.89 to 2.41; 1 study, 26 participants; moderate-quality evidence) as assessed by the School Function Assessment (scored from 19 to 76). No study measured adverse events or quality of life. AUTHORS' CONCLUSIONS Compared with no walking, mechanically assisted walking training probably results in small increases in walking speed (with or without body weight support) and may improve gross motor function (with body weight support). Compared with the same dose of overground walking, mechanically assisted walking training with body weight support may result in little to no difference in walking speed and gross motor function, although two studies found that mechanically assisted walking training without body weight support is probably more effective than the same dose of overground walking training for walking speed and gross motor function. Not many studies reported adverse events, although those that did appeared to show no differences between groups. The results are largely not clinically significant, sample sizes are small, and risk of bias and intensity of intervention vary across studies, making it hard to draw robust conclusions. Mechanically assisted walking training is a means to undertake high-intensity, repetitive, task-specific training and may be useful for children with poor concentration.
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Affiliation(s)
- Hsiu-Ching Chiu
- Department of Physical Therapy, I-Shou University, Kaohsiung, Taiwan
| | - Louise Ada
- Discipline of Physiotherapy, The University of Sydney, Lidcombe, Australia
| | - Theofani A Bania
- Department of Physiotherapy, School of Health Rehabilitation Science, University of Patras, Myrtia, Greece
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Peixoto MV, Duque AM, Santos AD, Lima SVAM, Gonçalves TP, Novais APDS, De Carvalho S, Voci SM, De Araujo KCGM, Nunes MAP. Spatial analysis of cerebral palsy in children and adolescents and its association with health vulnerability. GEOSPATIAL HEALTH 2020; 15. [PMID: 32575966 DOI: 10.4081/gh.2020.817] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Accepted: 02/18/2020] [Indexed: 06/11/2023]
Abstract
Cerebral Palsy (CP) is commonly associated with low socioeconomic status. Use of spatial statistics and a Geographic Information Systems (GIS) are scarce and may contribute to the understanding of CP in a social context. To that end a spatial analysis of CP in children and adolescents was performed to analyze the association of CP with levels of vulnerability in a city (Aracaju, Sergipe) in north-eastern Brazil. In addition, an ecological study was conducted with data obtained from a populationbased survey and secondary data. Exploratory spatial data analysis and linear regression were used. A total of 288 CP cases were identified, with a prevalence of 1.65/1,000 and differences among city neighbourhoods ranging from 0-4/1,000. The mean age of cases studied was 9 years 1 month, with a standard deviation of 5 years 2 months. Most study subjects with cerebral palsy (163) were male (56.4%). The distribution of CP in the study population was not homogeneous throughout the territory. Some areas had clusters, with more cases associated with areas of high vulnerability. Spatial data analysis using GIS was useful to gain an epidemiological understanding of CP distribution that can guide decisionmaking with respect to production, distribution, and regulation of health goods as well as services at the local level.
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Affiliation(s)
- Marcus Valerius Peixoto
- Federal University of Sergipe; Postgraduate program in health sciences, Federal University of Sergipe; Speech Therapy and Audiology department, Federal University of Sergipe.
| | | | | | | | | | | | - Susana De Carvalho
- SSpeech Therapy and Audiology department, Federal University of Sergipe.
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Abstract
Cerebral palsy (CP), defined as a group of nonprogressive disorders of movement and posture, is the most common cause of severe neurodisability in children. The prevalence of CP is the same across the globe, affecting approximately 17 million people worldwide. Cerebral Palsy is an umbrella term used to describe the disease due to its inherent heterogeneity. For instance, CP has multiple (1) causes; (2) clinical types; (3) patterns of neuropathology on brain imaging and (4) it's associated with several developmental pathologies such as intellectual disability, autism, epilepsy, and visual impairment. Understanding its physiopathology is crucial to developing protective strategies. Despite its importance, there is still insufficient progress in the areas of CP prediction, early diagnosis, treatment, and prevention. Herein we describe the current risk factors and biomarkers used for the diagnosis and prediction of CP. With the advancement in biomarker discovery, we predict that our understanding of the etiopathophysiology of CP will also increase, lending to more opportunities for developing novel treatments and prognosis.
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Affiliation(s)
- Zeynep Alpay Savasan
- Department of Obstetrics and Gynecology, Maternal Fetal Medicine Division, Beaumont Health System, Royal Oak, MI, United States; Oakland University-William Beaumont School of Medicine, Beaumont Health, Royal Oak, MI, United States.
| | - Sun Kwon Kim
- Department of Obstetrics and Gynecology, Maternal Fetal Medicine Division, Beaumont Health System, Royal Oak, MI, United States; Oakland University-William Beaumont School of Medicine, Beaumont Health, Royal Oak, MI, United States
| | - Kyung Joon Oh
- Beaumont Research Institute, Beaumont Health, Royal Oak, MI, United States; Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, South Korea; Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Seongnam-si, Gyeonggi-do, South Korea
| | - Stewart F Graham
- Oakland University-William Beaumont School of Medicine, Beaumont Health, Royal Oak, MI, United States; Beaumont Research Institute, Beaumont Health, Royal Oak, MI, United States
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Magnesium sulfate inhibits inflammation through P2X7 receptors in human umbilical vein endothelial cells. Pediatr Res 2020; 87:463-471. [PMID: 31493768 PMCID: PMC7035964 DOI: 10.1038/s41390-019-0557-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 08/09/2019] [Accepted: 08/23/2019] [Indexed: 01/02/2023]
Abstract
BACKGROUND Magnesium sulfate (MgSO4) is utilized for fetal neuroprotection in preterm birth but its mechanism of action is still poorly understood. P2X7 receptor (P2X7R) is required for secretion of IL-1β, and can be blocked by divalent cations such as magnesium (Mg) and its own antagonist, Brilliant Blue G (BBG). We sought to determine whether during inflammation MgSO4 can block endothelial IL-1β secretion, using an in-vitro model. METHODS Human umbilical vein endothelial cell (HUVEC) cultures were treated with varying doses of LPS, 2'(3)-Ο-(4-Benzoylbenzoyl) adenosine-5'-triphosphate (BzATP), BBG and MgSO4 for 3- or 24 h. We determined cell cytotoxicity, apoptosis, IL-1β mRNA expression, IL-1β production and secretion and P2X7R expression on HUVECs. RESULTS We demonstrated that MgSO4 is efficacious in blocking IL-1β-mediated-inflammation in HUVECs, at both the initiation and propagation phases of inflammation. MgSO4 exerts these anti-inflammatory effects via downregulation of P2X7Rs on HUVECs. CONCLUSION LPS-exposure increases IL-1β production and secretion in HUVECs, which is further intensified by P2X7R agonist, BzATP while MgSO4 inhibits IL-1β in both presence and absence of BzATP. This effect is similar to the results of P2X7R antagonist, BBG, suggesting that the anti-inflammatory effects of MgSO4 is through P2X7R.
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Durkin MS. Increasing Prevalence of Developmental Disabilities Among Children in the US: A Sign of Progress? Pediatrics 2019; 144:peds.2019-2005. [PMID: 31558575 DOI: 10.1542/peds.2019-2005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/18/2019] [Indexed: 11/24/2022] Open
Affiliation(s)
- Maureen S Durkin
- Departments of Population Health Sciences and Pediatrics and Waisman Center, School of Medicine and Public Health, University of Wisconsin-Madison, Wisconsin
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Kim HJ, Kang TU, Park KY, Kim J, Ahn HS, Yim SY. Which growth parameters can affect mortality in cerebral palsy? PLoS One 2019; 14:e0218320. [PMID: 31199836 PMCID: PMC6568421 DOI: 10.1371/journal.pone.0218320] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Accepted: 05/31/2019] [Indexed: 11/18/2022] Open
Abstract
Background The objective of this study was to identify growth parameters that can affect mortality of cerebral palsy (CP). Method This was a birth cohort study based on the National Health Screening Program for Infants and Children database along with the National Health Insurance Service, which were linked using a personal identifier number. The birth cohort consisted of 2 191 956 subjects, representing 93.5% of live births from 2007–2011, with maximal 10-year follow-up (range, 5–10 years) until October 2016. Subjects with CP were identified. Growth parameters in terms of birth weight, underweight (weight-for-age below the 3rd percentile), rate of body weight gain were collected, along with all-cause mortality after the age of 1 year. Result Prevalence of CP was 2.0 per 1000 live births (95% CI, 1.94–2.06). All-cause mortality after the age of 1 year was 0.09 deaths/1000 person-years (95% CI, 0.08–0.09) in the general population (GP) and 2.85 deaths/1000 person-years (95% CI, 2.32–3.50) in subjects with CP during the follow-up. Therefore, the incidence rate ratio for all-cause mortality was 32.15 (95% CI, 25.72–39.76) in subjects with CP compared to GP. Presence of underweight was significantly associated with higher mortality in both subjects with CP and GP, where the adjusted hazard ratio of death was 2.60 (95% CI, 1.93–3.50) at the age of 18–24 months, 3.12 at 30–36 months, 4.37 at 42–48 months, 5.12 at 54–60 months, and 4.17 at 66–71 months. Birth weight did not affect mortality in both subjects with CP and GP after the age of 1 year (p > 0.05). Conclusion While subjects with CP shows higher mortality, underweight is an important growth parameter that affects all-cause mortality of both subjects with CP and GP. This study urges increased awareness that subjects with CP who are underweight require special care.
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Affiliation(s)
- Hyun Jung Kim
- Department of Preventive Medicine, College of Medicine, Korea University, Seoul, Republic of Korea
| | - Tae Uk Kang
- Health Insurance Policy Research Institute, National Health Insurance Service, Wonju, Republic of Korea
| | - Kyu Yong Park
- Department of Physical Medicine and Rehabilitation, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Jihyun Kim
- Research Institute, National Cancer Center, Goyang, Republic of Korea
| | - Hyeong Sik Ahn
- Department of Preventive Medicine, College of Medicine, Korea University, Seoul, Republic of Korea
| | - Shin-Young Yim
- Department of Physical Medicine and Rehabilitation, Ajou University School of Medicine, Suwon, Republic of Korea
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LI QING, KINSMAN STEPHENL, JENKINS DOROTHEAD, HOVELL MELBOURNEF, RYAN RITAM. Decreasing prevalence of cerebral palsy in birth cohorts in South Carolina using Medicaid, disability service, and hospital discharge data, 1996 to 2009. Dev Med Child Neurol 2019; 61:593-600. [PMID: 30417338 PMCID: PMC6450726 DOI: 10.1111/dmcn.14085] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/14/2018] [Indexed: 11/27/2022]
Abstract
AIM Since cross-sectional trends of 8-year-old cerebral palsy (CP) birth prevalence based on record review were stable from 1985 to 2002 in Metropolitan Atlanta, we examined birth cohort trends using administrative data sets promptly. METHOD Among 755 433 live births from 1996 to 2009 in South Carolina, 2080 received CP diagnosis by age 4 years from linked Medicaid claims with International Classification of Diseases, Ninth Revision codes 343.X (contributing 1061 [51%] unique cases), hospital discharge data (57 [3%] unique cases), and Department of Disabilities and Special Needs program (64 [3%] unique cases). Trends were assessed using negative binominal regression. RESULTS Including 3.7 percent of cases who died before age 4 years, CP prevalence per 1000 live births decreased significantly from 3.6 in 1996 to 2.1 in 2006 (-3.0% average annual change; 95% confidence interval -4.4 to -1.6). The overall prevalence was 2.8 per 1000 live births, 46.0 per 1000 very-low-birthweight (VLBW) live births, and 53.0 per 1000 VLBW 1-year survivors. Disparities and downward trends persisted across subgroups with higher rates among non-Hispanic black infants than non-Hispanic white and among males compared to females. INTERPRETATION Downward CP prevalence rates and persistent disparities remain in South Carolina. Further research should validate this methodology, including early deaths, and develop broad surveillance systems to inform clinical practices and etiology. WHAT THIS PAPER ADDS Birth cohort cerebral palsy (CP) prevalence decreased in South Carolina from 1996 to 2009. CP prevalence was higher in very-low-birthweight infants, non-Hispanic blacks, and males. Three administrative data sets captured 2080 patients with CP in South Carolina. Medicaid claims contributed 51% of unique cases of CP to the cohort. CP diagnoses included 76 patients who died before age 4 years.
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Affiliation(s)
- QING LI
- Center for Behavioral Epidemiology and Community Health, Graduate School of Public Health, San Diego State University, San Diego, CA,Department of Obstetrics and Gynecology, Medical University of South Carolina, Charleston, SC,Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC
| | - STEPHEN L. KINSMAN
- Department of Pediatrics, Division of Pediatric Neurology, Medical University of South Carolina, Charleston, SC
| | - DOROTHEA D JENKINS
- Department of Pediatrics, Division of Neonatology, Medical University of South Carolina, Charleston, SC, USA
| | - MELBOURNE F HOVELL
- Center for Behavioral Epidemiology and Community Health, Graduate School of Public Health, San Diego State University, San Diego, CA
| | - RITA M RYAN
- Department of Pediatrics, Division of Neonatology, Medical University of South Carolina, Charleston, SC, USA
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Chan DV, Thorpe DE, Trost SG, Boyd RN, Faldowski RA, Barber L, Levin I, Carroll A, Bagatell N. Novel approaches to measuring community integration in adults with cerebral palsy. Disabil Rehabil 2019; 42:2653-2664. [PMID: 30994013 DOI: 10.1080/09638288.2019.1577500] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Purpose: Rehabilitation goals often focus on increasing community integration for adults with disabilities and are measured by objective assessments. Research methods have lagged behind in capturing current conceptualizations of community integration as a multidimensional construct that incorporates participation, social supports, and feelings of belonging in the community. This paper addresses this challenge by describing a multi-method approach to assessing community integration for adults with cerebral palsy.Methods: Measures include standardized questionnaires, qualitative methods, measures of function and physical activity, and geospatial measures using Geographic Information System mapping and Global Positioning System tracking. These objective and subjective data are used to determine where adults spend time and are most active, and which activities and social connections are associated with feeling integrated into the community.Results: Two case examples highlight the importance of using a multi-method approach to assess community integration for adults with cerebral palsy. Results of objective clinical measures were comparable among case examples; however, actual experiences of feeling connected to the community were vastly different.Conclusions: Multiple measures are required to capture the complexity of community integration. Relying solely on objective measures may not provide a complete picture of community integration.IMPLICATIONS FOR REHABILITATIONCommunity integration is a complex construct that incorporates participation, socialization, and feelings of belonging in the community.New methods and measures are needed to assess the many aspects of community integration in adults with disabilities.A multi-method approach is recommended to provide a richer characterization of community integration in individuals with disabilities.A combination of quantitative and qualitative measures addressing the physical, social and psychological aspects of community integration should be used.
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Affiliation(s)
- Dara V Chan
- Department of Allied Health Sciences, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Deborah E Thorpe
- Department of Allied Health Sciences, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Stewart G Trost
- Institute of Health and Biomedical Innovation, Centre for Children's Health Research, Queensland University of Technology, South Brisbane, Australia
| | - Roslyn N Boyd
- Queensland Cerebral Palsy and Rehabilitation Research Centre, The University of Queensland, South Brisbane, Australia
| | - Richard A Faldowski
- Department of Allied Health Sciences, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Lee Barber
- Queensland Cerebral Palsy and Rehabilitation Research Centre, The University of Queensland, South Brisbane, Australia
| | - Ilana Levin
- Department of Allied Health Sciences, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Amanda Carroll
- Department of Allied Health Sciences, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Nancy Bagatell
- Department of Allied Health Sciences, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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Durkin MS. Encouraging trends in the prevalence of cerebral palsy: available to all? Dev Med Child Neurol 2019; 61:115-116. [PMID: 30536791 DOI: 10.1111/dmcn.14122] [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: 12/01/2022]
Affiliation(s)
- Maureen S Durkin
- Department of Population Health Sciences and Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
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McGuire DO, Tian LH, Yeargin-Allsopp M, Dowling NF, Christensen DL. Prevalence of cerebral palsy, intellectual disability, hearing loss, and blindness, National Health Interview Survey, 2009-2016. Disabil Health J 2019; 12:443-451. [PMID: 30713095 DOI: 10.1016/j.dhjo.2019.01.005] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Revised: 12/07/2018] [Accepted: 01/06/2019] [Indexed: 11/17/2022]
Abstract
BACKGROUND Developmental disabilities are present in a significant proportion of US children. Surveillance of developmental disabilities is crucial for monitoring population trends, guiding research into risk factors, and informing resource allocation. OBJECTIVE/HYPOTHESIS We examined overall prevalence, prevalence by demographic characteristics, and trends over time for cerebral palsy (CP), intellectual disability (ID), moderate to severe hearing loss (MSHL), and blindness. METHODS Data from the 2009-2016 National Health Interview Survey (NHIS) were analyzed for children 3-17 years of age. Question wording was consistent over time except for ID, which changed in 2011 to replace the term "mental retardation." Demographic differences and linear trends (over three time periods) were assessed by Chi-square tests and Wald-F tests. RESULTS Prevalence estimates per 1000 children ages 3-17 years for CP, ID, MSHL, and blindness were 3.2 (95% CI: 2.7, 3.7), 11.1 (95% CI: 10.2, 12.1), 6.4 (95% CI: 5.6, 7.2), and 1.6 (95% CI: 1.3, 2.0), respectively. Disability prevalence was higher for children with low birthweight and from families of lower parental education, income ≤200% of federal poverty level, and public insurance. Older children had higher ID prevalence; boys had significantly higher CP and ID prevalences. Only ID demonstrated a significantly increased trend over time (p = 0.0002). CONCLUSIONS We provide nationally representative prevalence estimates for four developmental disabilities; recent estimates are comparable to those from records-based studies. Prevalences were stable except for ID, which increased after 2010, coincident with the questionnaire change. A substantial number of US children continue to have these disabilities and service needs.
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Affiliation(s)
- Dana Olzenak McGuire
- Developmental Disabilities Branch, Division of Congenital and Developmental Disorders, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway NE, MS E-86, Atlanta, GA, 30341, USA.
| | - Lin H Tian
- Developmental Disabilities Branch, Division of Congenital and Developmental Disorders, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway NE, MS E-86, Atlanta, GA, 30341, USA.
| | - Marshalyn Yeargin-Allsopp
- Division of Congenital and Developmental Disorders, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway NE, MS E-86, Atlanta, GA, 30341, USA.
| | - Nicole F Dowling
- Developmental Disabilities Branch, Division of Congenital and Developmental Disorders, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway NE, MS E-86, Atlanta, GA, 30341, USA.
| | - Deborah L Christensen
- Developmental Disabilities Branch, Division of Congenital and Developmental Disorders, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Highway NE, MS E-86, Atlanta, GA, 30341, USA.
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Hoei-Hansen CE, Laursen B, Langhoff-Roos J, Rackauskaite G, Uldall P. Decline in severe spastic cerebral palsy at term in Denmark 1999-2007. Eur J Paediatr Neurol 2019; 23:94-101. [PMID: 30241693 DOI: 10.1016/j.ejpn.2018.08.010] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 06/02/2018] [Accepted: 08/30/2018] [Indexed: 01/12/2023]
Abstract
AIM To analyse trends in prevalence and severity of cerebral palsy (CP) in Denmark in birth years 1999-2007 and compare with previous periods. METHOD Data has been collected uniformly in the Danish cerebral palsy national register nationwide since 1995. Rates in the time periods 1999-2001, 2002-2004 and 2005-2007 covering 585,393 births were analysed by gestational age and subtypes. RESULTS Total number of CP cases in the period was 1165. The overall prevalence of CP decreased significantly from 2.1 in 1999-2001 to 1.8 in 2005-2007 per 1000 livebirths (p = 0.022). The decline was only significant for children born at term (p = 0.007) but not for the preterm (p = 0.44). The decline in children born at term was based on a decrease in bilateral spastic CP (n = 117 in years 1999-2001 and n = 59 in 2005-2007). Multidisciplinary obstetric skills training with neonatal resuscitation in Denmark was initiated in 2003 and timely associated with the decrease. The prevalence of unilateral spastic CP the prevalence did not change, but in the two last time periods more children had a right-sided than left-sided unilateral spastic CP. CONCLUSION The decline in rate of CP seen in 2005-2007 as compared to 1999-2001 was mainly based on fewer cases of severe spastic CP in term infants. We hypothesize that improved neonatal resuscitation in the delivery room may be partly responsible for the decrease. In premature children the decline was not significant in this time period, but has been dramatically decreasing in the years before the time period here analysed.
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Affiliation(s)
| | - Bjarne Laursen
- National Institute of Public Health University of Southern Denmark, Denmark
| | - Jens Langhoff-Roos
- Department of Obstetrics and Gynecology, Copenhagen University Hospital, Rigshospitalet, Denmark
| | - Gija Rackauskaite
- Department of Paediatrics, Skejby University Hospital, Aarhus, Denmark
| | - Peter Uldall
- Department of Paediatrics, Copenhagen University Hospital, Rigshospitalet, Denmark
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Abstract
Spasticity is a motor disorder that manifests as a component of the upper motor neuron syndrome. It is associated with paralysis and can cause significant disability. The most common causes leading to spasticity include stroke, traumatic brain injury, multiple sclerosis, spinal cord injury, and cerebral palsy. This article discusses the pathophysiology and clinical findings associated with each of the most common etiologies of upper extremity spasticity.
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Korzeniewski SJ, Slaughter J, Lenski M, Haak P, Paneth N. The complex aetiology of cerebral palsy. Nat Rev Neurol 2018; 14:528-543. [PMID: 30104744 DOI: 10.1038/s41582-018-0043-6] [Citation(s) in RCA: 123] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Cerebral palsy (CP) is the most prevalent, severe and costly motor disability of childhood. Consequently, CP is a public health priority for prevention, but its aetiology has proved complex. In this Review, we summarize the evidence for a decline in the birth prevalence of CP in some high-income nations, describe the epidemiological evidence for risk factors, such as preterm delivery and fetal growth restriction, genetics, pregnancy infection and other exposures, and discuss the success achieved so far in prevention through the use of magnesium sulfate in preterm labour and therapeutic hypothermia for birth-asphyxiated infants. We also consider the complexities of disentangling prenatal and perinatal influences, and of establishing subtypes of the disorder, with a view to accelerating the translation of evidence into the development of strategies for the prevention of CP.
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Affiliation(s)
- Steven J Korzeniewski
- Department of Obstetrics & Gynecology, Wayne State University School of Medicine, Detroit, MI, USA.
| | - Jaime Slaughter
- Department of Health Systems and Sciences Research and Department of Epidemiology and Biostatistics, Drexel University, Philadelphia, PA, USA
| | - Madeleine Lenski
- Department of Epidemiology and Biostatistics, College of Human Medicine, Michigan State University, East Lansing, MI, USA
| | - Peterson Haak
- Michigan Department of Health and Human Services, Lansing, MI, USA
| | - Nigel Paneth
- Department of Epidemiology and Biostatistics, College of Human Medicine, Michigan State University, East Lansing, MI, USA
- Department of Pediatrics and Human Development, College of Human Medicine, Michigan State University, East Lansing, MI, USA
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Decreasing prevalence and severity of cerebral palsy in Norway among children born 1999 to 2010 concomitant with improvements in perinatal health. Eur J Paediatr Neurol 2018; 22:814-821. [PMID: 29779984 DOI: 10.1016/j.ejpn.2018.05.001] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 03/16/2018] [Accepted: 05/01/2018] [Indexed: 11/21/2022]
Abstract
BACKGROUND The aim of our study was to explore if the prevalence and clinical characteristics of cerebral palsy (CP), concomitant with perinatal health indicators in the general population, remained unchanged for children born in Norway between 1999 and 2010. METHODS This national multi-register cohort study included 711 174 children recorded in the Medical Birth Registry of Norway. Among these, 707 916 were born alive, and 1664 had a validated diagnosis of CP recorded in the Cerebral Palsy Registry of Norway and/or the Norwegian Patient Registry. Prevalence per 1000 live births as a function of birth year was analyzed using logistic regression with fractional polynomials to allow for non-linear trends. Chi-square statistics were used to estimate trends in proportions of clinical characteristics. RESULTS The prevalence of CP in Norway decreased from 2.62 per 1000 live births in 1999 to 1.89 in 2010. The reduction was most evident among children with bilateral CP, in particular those with diplegia. During the study period, the proportions of children with severe motor impairments, epilepsy, intellectual impairment and reduced speech also decreased. At the same time, perinatal mortality has decreased in Norway, along with the proportion of women with preeclampsia, children born preterm or as a multiple. CONCLUSION We observed a significant decrease in the prevalence and severity of CP subtypes and associated impairments among children with CP in Norway. This coincided with improvements in perinatal health indicators in the general population. These improvements are most likely explained by advancements in obstetric and neonatal care.
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Chiu HC, Ada L, Bania TA, Johnston LM. Mechanically-assisted walking training for children with cerebral palsy. Hippokratia 2018. [DOI: 10.1002/14651858.cd013114] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Hsiu-Ching Chiu
- I-Shou University; Department of Physical Therapy; Kaohsiung Taiwan
| | - Louise Ada
- The University of Sydney; Discipline of Physiotherapy; Cumberland Campus PO Box 170 Lidcombe New South Wales Australia 1825
| | - Theofani A Bania
- TEI of Western Greece; Department of Physiotherapy; Psaron 6 Myrtia Aigio Greece 25100
| | - Leanne M Johnston
- The University of Queensland; School of Health and Rehabilitation Sciences; Brisbane Australia 4072
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Himmelmann K, Uvebrant P. The panorama of cerebral palsy in Sweden part XII shows that patterns changed in the birth years 2007-2010. Acta Paediatr 2018; 107:462-468. [PMID: 29121418 DOI: 10.1111/apa.14147] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Revised: 09/30/2017] [Accepted: 11/06/2017] [Indexed: 12/01/2022]
Abstract
AIM This was the 12th population-based study to explore the epidemiology of cerebral palsy (CP) in western Sweden. METHODS From 2007 to 2010, there were 104 713 live births in the area. We analysed the birth characteristics, aetiology and neuroimaging findings, calculated the prevalence and compared the results with previous study cohorts. RESULTS Cerebral palsy was found in 205 children, corresponding to a crude prevalence of 1.96 per 1000 live births. The gestational age-specific prevalence for <28 gestational weeks was 59.0 per 1000 live births, 45.7 for 28-31 weeks, 6.0 for 32-36 weeks and 1.2 for >36 weeks. Hemiplegia accounted for 44%, diplegia for 34%, tetraplegia for 5%, dyskinetic CP for 12% and ataxia for 3%. Neuroimaging showed maldevelopment in 12%, white matter lesions in 49%, cortical/subcortical lesions in 15% and basal ganglia lesions in 11%. The aetiology was considered prenatal in 38%, peri/neonatal in 38% and remained unclassified in 24%. CP due to term or near-term asphyxia had decreased. CONCLUSION A nonsignificant decrease in CP prevalence was seen in term-born children. Hemiplegia was still the most prevalent CP type, while the prevalence of dyskinetic CP had decreased. One in two children had white matter lesions, indicating late second- or early third-trimester timing.
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Affiliation(s)
- K Himmelmann
- Department of Pediatrics; Institute of Clinical Sciences; Sahlgrenska Academy at the University of Gothenburg; Göteborg Sweden
- Regional Rehabilitation Centre; Queen Silvia Children's Hospital; Göteborg Sweden
| | - P Uvebrant
- Department of Pediatrics; Institute of Clinical Sciences; Sahlgrenska Academy at the University of Gothenburg; Göteborg Sweden
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Paleg G, Romness M, Livingstone R. Interventions to improve sensory and motor outcomes for young children with central hypotonia: A systematic review. J Pediatr Rehabil Med 2018; 11:57-70. [PMID: 29630564 DOI: 10.3233/prm-170507] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE To evaluate evidence supporting physical and occupational therapy interventions used to improve sensory and motor outcomes for children 0-6 years with central hypotonia. METHODS Four electronic databases were searched from 1996 to March 2017. Level of evidence and study conduct was evaluated using American Academy of Cerebral Palsy and Developmental Medicine criteria. Traffic lighting classification identified interventions that were green (proven effective), yellow (possibly effective) or red (proven ineffective or contraindicated). RESULTS Thirty-seven articles were included. Nine studies measured orthotic interventions while four distinct studies published over nine articles measured treadmill interventions. Remaining studies measured impact of compression garments, massage, motor and sensori-motor interventions, positioning and mobility interventions. CONCLUSIONS Green light evidence supports treadmill training (to promote ambulation and gait characteristics) and massage (to positively affect muscle tone, motor development and use of vision) for infants with Down syndrome. These interventions are considered Yellow (possibly effective) for other populations. Green light evidence supports impact of orthoses on foot alignment for ambulatory children with hypotonia, while impact on gait characteristics is Yellow light and motor development may be negatively impacted (Red light) in pre-ambulatory children. All other interventions rated Yellow (possibly effective) and therapists should monitor using sensitive outcome measures.
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Affiliation(s)
- Ginny Paleg
- Montgomery County Infants and Toddlers Program, Rockville, MD, USA
| | - Mark Romness
- Department of Orthopaedic Surgery, University of Virginia, Charlottesville, VA, USA
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Downs J, Blackmore AM, Epstein A, Skoss R, Langdon K, Jacoby P, Whitehouse AJO, Leonard H, Rowe PW, Glasson EJ. The prevalence of mental health disorders and symptoms in children and adolescents with cerebral palsy: a systematic review and meta-analysis. Dev Med Child Neurol 2018; 60:30-38. [PMID: 28914445 DOI: 10.1111/dmcn.13555] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/28/2017] [Indexed: 11/30/2022]
Abstract
AIM Mental health conditions and problems are often reported in children and adolescents with cerebral palsy (CP). A systematic review was undertaken to describe their prevalence. METHOD MEDLINE and PsycINFO databases from 1996 to 2016 were searched and reference lists of selected studies were reviewed. Studies were included if they reported point prevalence of mental health diagnoses or symptoms in a general population of children and/or adolescents with CP. Pooled prevalence for mental health symptoms was determined using a random effects meta-analysis. RESULTS Of the 3158 studies identified, eight met the inclusion criteria. Mental health disorders were diagnosed by psychiatric interview in one study, giving a prevalence of 57% (32 out of 56 children). The remaining seven studies (n=1715 children) used parent-report mental health screening tools. The pooled prevalence for mental health symptoms using the Strengths and Difficulties Questionnaire (n=5 studies) was 35% (95% confidence interval [CI] 20-61) and using the Child Behavior Checklist (n=2 studies) was 28% (95% CI 22-36). Evidence was characterized by a moderate level of bias. INTERPRETATION More studies are needed to ascertain the prevalence of mental health disorders. Mental health symptoms are common and mental health evaluations should be incorporated into multidisciplinary assessments for these children. WHAT THIS PAPER ADDS Children with cerebral palsy and intellectual disability have a higher risk of mental health symptoms. The prevalence of mental health symptoms for age and severity groups is unclear.
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Affiliation(s)
- Jenny Downs
- Telethon Kids Institute, The University of Western Australia, Perth, WA, Australia.,School of Physiotherapy and Exercise Science, Curtin University, Perth, WA, Australia
| | | | - Amy Epstein
- Telethon Kids Institute, The University of Western Australia, Perth, WA, Australia
| | - Rachel Skoss
- Telethon Kids Institute, The University of Western Australia, Perth, WA, Australia
| | - Katherine Langdon
- Paediatric Rehabilitation, Princess Margaret Hospital for Children, Perth, WA, Australia
| | - Peter Jacoby
- Telethon Kids Institute, The University of Western Australia, Perth, WA, Australia
| | | | - Helen Leonard
- Telethon Kids Institute, The University of Western Australia, Perth, WA, Australia
| | - Peter W Rowe
- Department of Neurology, Princess Margaret Hospital for Children, Perth, WA, Australia.,Department of Health, Child Development Service, Perth, WA, Australia
| | - Emma J Glasson
- Telethon Kids Institute, The University of Western Australia, Perth, WA, Australia
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