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Ji S, Ma D, Pan L, Wang W, Peng X, Amos JT, Ingabire HN, Li M, Wang Y, Yao D, Ren P. Automated Prediction of Infant Cognitive Development Risk by Video: A Pilot Study. IEEE J Biomed Health Inform 2024; 28:690-701. [PMID: 37053059 DOI: 10.1109/jbhi.2023.3266350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/14/2023]
Abstract
OBJECTIVE Cognition is an essential human function, and its development in infancy is crucial. Traditionally, pediatricians used clinical observation or medical imaging to assess infants' current cognitive development (CD) status. The object of pediatricians' greater concern is however their future outcomes, because high-risk infants can be identified early in life for intervention. However, this opportunity has not yet been realized. Fortunately, some recent studies have shown that the general movement (GM) performance of infants around 3-4 months after birth might reflect their future CD status, which gives us an opportunity to achieve this goal by cameras and artificial intelligence. METHODS First, infants' GM videos were recorded by cameras, from which a series of features reflecting their bilateral movement symmetry (BMS) were extracted. Then, after at least eight months of natural growth, the infants' CD status was evaluated by the Bayley Infant Development Scale, and they were divided into high-risk and low-risk groups. Finally, the BMS features extracted from the early recorded GM videos were fed into the classifiers, using late infant CD risk assessment as the prediction target. RESULTS The area under the curve, recall and precision values reached 0.830, 0.832, and 0.823 for two-group classification, respectively. CONCLUSION This pilot study demonstrates that it is possible to automatically predict the CD of infants around the age of one year based on their GMs recorded early in life. SIGNIFICANCE This study not only helps clinicians better understand infant CD mechanisms, but also provides an economical, portable and non-invasive way to screen infants at high-risk early to facilitate their recovery.
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Huisenga DC, la Bastide-van Gemert S, Van Bergen AH, Sweeney JK, Hadders-Algra M. Predictive value of General Movements Assessment for developmental delay at 18 months in children with complex congenital heart disease. Early Hum Dev 2024; 188:105916. [PMID: 38091843 DOI: 10.1016/j.earlhumdev.2023.105916] [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: 09/07/2023] [Revised: 12/05/2023] [Accepted: 12/07/2023] [Indexed: 01/08/2024]
Abstract
BACKGROUND Infants with complex congenital heart disease are at increased risk of impaired fetal brain growth, brain injury, and developmental impairments. The General Movement Assessment (GMA) is a valid and reliable tool to predict cerebral palsy (CP), especially in preterm infants. Predictive properties of the GMA in infants with complex congenital heart disease (CCHD) are unknown. AIM To evaluate predictive properties of the GMA to predict developmental outcomes, including cerebral palsy (CP), at 18-months corrected age (CA) in children with CCHD undergoing heart surgery in the first month of life. METHODS A prospective cohort of 56 infants with CCHD (35 males, 21 females) was assessed with GMA at writhing age (0-6 weeks CA) and fidgety age (7-17 weeks CA) and the Bayley Scales of Infant Development at 18 months. GMA focused on markedly reduced GM-variation and complexity (definitely abnormal (DA) GM-complexity) and fidgety movements. Predictive values of GMA for specific cognitive, language and motor delay (composite scores <85th percentile) and general developmental delay (delay in all domains) were calculated at 18 months. RESULTS At fidgety age, all infants had fidgety movements and no child was diagnosed with CP. DA GM-complexity at fidgety age predicted general developmental delay at 18 months (71 % sensitivity, 90 % specificity), but predicted specific developmental delay less robustly. DA GM-complexity at writhing age did not predict developmental delay, nor did it improve prediction based on DA GM-complexity at fidgety age. CONCLUSIONS In infants with CCHD and fidgety movements, DA GM-complexity at fidgety age predicted general developmental delay.
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Affiliation(s)
- Darlene C Huisenga
- Advocate Children's Hospital, Department of Pediatric Rehabilitation and Development, Oak Lawn, IL, USA; University of Groningen, University Medical Center Groningen, Department of Paediatrics, Division of Developmental Neurology, Groningen, the Netherlands
| | - Sacha la Bastide-van Gemert
- University of Groningen, University Medical Center Groningen, Department of Epidemiology, Groningen, the Netherlands
| | - Andrew H Van Bergen
- Advocate Children's Hospital, Advocate Children's Heart Institute, Division of Pediatric Cardiac Critical Care, Oak Lawn, IL, USA
| | - Jane K Sweeney
- Rocky Mountain University of Health Professions, Provo, UT, USA
| | - Mijna Hadders-Algra
- University of Groningen, University Medical Center Groningen, Department of Paediatrics, Division of Developmental Neurology, Groningen, the Netherlands.
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Grunberg VA, Geller PA, Hoffman C, Patterson CA. A biopsychosocial model of NICU family adjustment and child development. J Perinatol 2023; 43:510-517. [PMID: 36550281 PMCID: PMC10148647 DOI: 10.1038/s41372-022-01585-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 12/06/2022] [Accepted: 12/09/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Although infants in Neonatal Intensive Care Units (NICU) are at risk for developmental impairments and parents are at risk for emotional distress, factors that explain outcomes remain unknown. Here, we developed the first biopsychosocial model to explain family adjustment after NICU discharge. METHODS Participants included 101 families at The Children's Hospital of Philadelphia Neonatal Follow-Up Program who had been discharged 1.5-2.5 years prior. We gathered data using validated assessments, standardized assessments, and electronic medical records. RESULTS Our structural equation model, informed by the Double ABC-X Model, captured the dynamic relationships among infant, parent, couple, and family factors. Infant medical severity, posttraumatic stress, couple functioning, and family resources (e.g., time, money) were key for family adjustment and child development. CONCLUSIONS Interventions that target parental posttraumatic stress, couple dynamics, parental perception of time for themselves, and access to financial support could be key for improving NICU family outcomes.
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Affiliation(s)
- Victoria A Grunberg
- Center for Health Outcomes and Interdisciplinary Research, Department of Psychiatry, Massachusetts General Hospital/Harvard Medical School, Boston, MA, USA.
- Division of Newborn Medicine, MassGeneral for Children, Boston, MA, USA.
- Department of Psychological and Brain Sciences, Drexel University, Philadelphia, PA, USA.
| | - Pamela A Geller
- Department of Psychological and Brain Sciences, Drexel University, Philadelphia, PA, USA
| | - Casey Hoffman
- Division of Neonatology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Chavis A Patterson
- Division of Neonatology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
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Automated Movement Analysis to Predict Cerebral Palsy in Very Preterm Infants: An Ambispective Cohort Study. CHILDREN (BASEL, SWITZERLAND) 2022; 9:children9060843. [PMID: 35740780 PMCID: PMC9222200 DOI: 10.3390/children9060843] [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: 04/16/2022] [Revised: 05/30/2022] [Accepted: 06/02/2022] [Indexed: 11/20/2022]
Abstract
The General Movements Assessment requires extensive training. As an alternative, a novel automated movement analysis was developed and validated in preterm infants. Infants < 31 weeks’ gestational age or birthweight ≤ 1500 g evaluated at 3−5 months using the general movements assessment were included in this ambispective cohort study. The C-statistic, sensitivity, specificity, positive predictive value, and negative predictive value were calculated for a predictive model. A total of 252 participants were included. The median gestational age and birthweight were 274/7 weeks (range 256/7−292/7 weeks) and 960 g (range 769−1215 g), respectively. There were 29 cases of cerebral palsy (11.5%) at 18−24 months, the majority of which (n = 22) were from the retrospective cohort. Mean velocity in the vertical direction, median, standard deviation, and minimum quantity of motion constituted the multivariable model used to predict cerebral palsy. Sensitivity, specificity, positive, and negative predictive values were 55%, 80%, 26%, and 93%, respectively. C-statistic indicated good fit (C = 0.74). A cluster of four variables describing quantity of motion and variability of motion was able to predict cerebral palsy with high specificity and negative predictive value. This technology may be useful for screening purposes in very preterm infants; although, the technology likely requires further validation in preterm and high-risk term populations.
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Örtqvist M, Einspieler C, Ådén U. Early prediction of neurodevelopmental outcomes at 12 years in children born extremely preterm. Pediatr Res 2022; 91:1522-1529. [PMID: 33972686 DOI: 10.1038/s41390-021-01564-w] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 04/15/2021] [Accepted: 04/19/2021] [Indexed: 11/10/2022]
Abstract
BACKGROUND Extremely preterm (EPT) birth is a major risk factor for neurodevelopmental impairments. The aim was to evaluate the predictive value of Prechtl General Movement Assessment (GMA), including the Motor Optimality Score-Revised (MOS-R), at 3 months corrected age (CA) for adverse neurodevelopmental outcome at the age of 12 years. METHODS The GMA, including the MOS-R, was applied at 3 months CA and outcomes were assessed at 12 years by Touwen's neurological examination, the Movement Assessment Battery for Children-2, and chart reviews. RESULTS Fifty-three infants born EPT (33 boys, mean GA 25 weeks, mean body weight 805 ± 156 g) were included. Forty-two (79%) children participated in the follow-up (mean age 12.3 ± 0.4) and 62% of these had adverse outcomes. The MOS-R differed between groups (p = 0.007). The respective predictive values of GMA, aberrant FMs, and the MOS-R cut-off of 21 for adverse outcomes were positive predictive values (PPVs) of 1.00 and 0.77, negative predictive value of 0.47 and 0.63, sensitivity of 0.31 and 0.77, and specificity of 1.00 and 0.77. CONCLUSIONS Using the Prechtl GMA, including the MOS-R, at 3 months CA predicted an overall adverse neurodevelopment at 12 years, with a high PPV, specificity, and sensitivity in children born EPT. IMPACT The Prechtl GMA, including the MOS-R, can improve early identification of long-term adverse neurodevelopmental outcomes. This is the first study to investigate the predictive value of the MOS-R for neurodevelopmental outcome at mid-school age in children born EPT. Using the GMA, including the MOS-R, is suggested as one important part of the neurological assessment at 3 months CA in children born EPT. Aberrant FMs in combination with a MOS of <21 is an indicator of an increased risk of future adverse neurodevelopment in children born EPT.
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Affiliation(s)
- Maria Örtqvist
- Neonatal Research Unit, Department of Women's and Children's Health, Karolinska Institute, Stockholm, Sweden.
| | - Christa Einspieler
- Research Unit Interdisciplinary Developmental Neuroscience, Dept. Phoniatrics, Medical University of Graz, Graz, Austria
| | - Ulrika Ådén
- Neonatal Research Unit, Department of Women's and Children's Health, Karolinska Institute, Stockholm, Sweden
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Automated movement analysis to predict motor impairment in preterm infants: a retrospective study. J Perinatol 2019; 39:1362-1369. [PMID: 31431653 DOI: 10.1038/s41372-019-0464-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Revised: 06/21/2019] [Accepted: 06/28/2019] [Indexed: 11/08/2022]
Abstract
OBJECTIVE To apply automated movement analysis to the general movements assessment (GMA) to build a predictive model for motor impairment (MI). STUDY DESIGN A retrospective cohort study including infants ≤306/7 weeks GA or BW ≤1500 g seen at 3-5 months was conducted. Automated video analysis was used to develop a multivariable model to identify MI, defined as Bayley motor composite score <85 or cerebral palsy (CP). RESULTS One hundred and fifty two videos were analyzed. Median GA and BW were 275/7 weeks and 955 g, respectively. MI and CP rates were 22% (N = 33) and 14% (N = 22). Minimum, mean, and mean vertical velocity of the infant's silhouette correlated significantly with MI. Sensitivity, specificity, positive and negative predictive values, and accuracy of automated GMA were 79%, 63%, 37%, 91%, and 66%, respectively. C-statistic indicated good fit (C = 0.77). CONCLUSIONS Automated movement analysis predicts MI in preterm infants. Further refinement of this technology is required for clinical application.
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Ferrari F, Plessi C, Lucaccioni L, Bertoncelli N, Bedetti L, Ori L, Berardi A, Della Casa E, Iughetti L, D'Amico R. Motor and Postural Patterns Concomitant with General Movements Are Associated with Cerebral Palsy at Term and Fidgety Age in Preterm Infants. J Clin Med 2019; 8:E1189. [PMID: 31398881 PMCID: PMC6723626 DOI: 10.3390/jcm8081189] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 07/24/2019] [Accepted: 08/06/2019] [Indexed: 11/16/2022] Open
Abstract
General movements (GMs) in combination with neurological examination and magnetic resonance imaging at term age can accurately determine the risk of cerebral palsy. The present study aimed to assess whether 11 motor and postural patterns concomitant with GMs were associated with cerebral palsy. Video recordings performed after birth in 79 preterm infants were reviewed retrospectively. Thirty-seven infants developed cerebral palsy at 2 years corrected age and the remaining 42 showed typical development. GMs were assessed from preterm to fidgety age and GM trajectories were defined. The 11 motor and postural patterns were evaluated at each age and longitudinally, alone and in combination with GM trajectories. A logistic regression model was used to assess the association between GMs, concomitant motor and postural patterns, and cerebral palsy. We confirmed that high-risk GM trajectories were associated with cerebral palsy (odds ratio = 44.40, 95% confidence interval = 11.74-167.85). An association between concomitant motor and postural patterns and cerebral palsy was found for some of the patterns at term age and for all of them at fidgety age. Therefore, at term age, concomitant motor and postural patterns can support GMs for the early diagnosis of cerebral palsy.
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Affiliation(s)
- Fabrizio Ferrari
- Department of Medical and Surgical Sciences of Mother, Children and Adults, University Hospital of Modena, 41124 Modena, Italy
| | - Carlotta Plessi
- Department of Medical and Surgical Sciences of Mother, Children and Adults, University Hospital of Modena, 41124 Modena, Italy.
| | - Laura Lucaccioni
- Department of Medical and Surgical Sciences of Mother, Children and Adults, University Hospital of Modena, 41124 Modena, Italy
| | - Natascia Bertoncelli
- Department of Medical and Surgical Sciences of Mother, Children and Adults, University Hospital of Modena, 41124 Modena, Italy
| | - Luca Bedetti
- Department of Medical and Surgical Sciences of Mother, Children and Adults, University Hospital of Modena, 41124 Modena, Italy
| | - Luca Ori
- Department of Medical and Surgical Sciences of Mother, Children and Adults, University Hospital of Modena, 41124 Modena, Italy
| | - Alberto Berardi
- Department of Medical and Surgical Sciences of Mother, Children and Adults, University Hospital of Modena, 41124 Modena, Italy
| | - Elisa Della Casa
- Department of Medical and Surgical Sciences of Mother, Children and Adults, University Hospital of Modena, 41124 Modena, Italy
| | - Lorenzo Iughetti
- Department of Medical and Surgical Sciences of Mother, Children and Adults, University Hospital of Modena, 41124 Modena, Italy
| | - Roberto D'Amico
- Statistic Unit, Department of Medical and Surgical Sciences, University of Modena, 41124 Modena, Italy
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