Early Diagnosis Of Cerebral Palsy Research Articles

Epidemiological predictors of quality of life and the role of early markers in children with cerebral palsy: A multi-centric cross-sectional study

BackgroundMore than 100 million children in the world have at least one type of disability. Among disabled children, approximately 25% of chronic disabilities are of neurological origin. Cerebral Palsy is the leading cause of chronic disability in children, making them not only physically and mentally handicapped but also socially aloof. MethodsThis study was conducted among 200 eligible participants from three centers with Child Guidance or Cerebral Palsy clinics in the outpatient department. All the participants were included in the analysis of the epidemiological profile and the role of early markers. Of these, 70 participants were assessed for quality of life according to the age criteria of a pre-tested Cerebral Palsy Quality of Life questionnaire (CP-QOL). ResultsMean ± S.D. age in years was 3.7 ± 2.8. Birth history included 182 (39%) neonatal etiopathology, followed by 173 (38%) perinatal, and 106 (23%) antenatal causes. Mean ± S.D. birth weight was 2.3 ± 1.2 kg. The positive predictors of various domains of Quality of Life were an absence of any associated sensory, neurological, communication, or psychological disorder or disability. While, the negative predictors were decreasing functional capacity, involvement of number of limbs in increasing order, high therapeutic requirements, and dependency. ConclusionThe association between early diagnosis of cerebral palsy and improved functional capacity, involvement of a lesser number of limbs, better quality of life, and absence of associated disabilities is established from the findings of our study.

The Knowledge Translation of Early Cerebral Palsy (KiTE CP) Study: Implementing Screening Among a High-Risk Prospective Cohort of Australian Infants

ObjectiveTo describe the implementation of the international guidelines for the early diagnosis of cerebral palsy (CP) and engagement in the screening process in an Australian cohort of infants with neonatal risk factors for CP. Study designProspective cohort study of infants with neonatal risk factors recruited at <6 months CA from 11 sites in the states of Victoria, New South Wales, and Queensland, Australia. First, we implemented a multi-modal knowledge translation strategy including barrier identification, technology integration and special interest groups. Screening was implemented as follows: infants with clinical indications for neuroimaging underwent magnetic resonance imaging and/or cranial ultrasound. The General Movements Assessment (GMA) was recorded clinically or using an app (Baby Moves). Infants with absent or abnormal fidgety movements on GMA videos were offered further assessment using the Hammersmith Infant Neurological Examination (HINE). Infants with atypical findings on 2/3 assessments met criteria for high risk of CP. ResultsOf the 597 infants (56% male) recruited, 95% (n=565) received neuroimaging, 90% (n=537) had scorable GMA videos (2% unscorable/8% no video), and 25% (n=149) HINE. Overall, 19% of the cohort (n=114/597) met criteria for high risk of CP, 57% (340/597) had at least two normal assessments (of neuroimaging, GMA or HINE), and 24% (n=143/597) had insufficient assessments. ConclusionsEarly CP screening was implemented across participating sites using a multi-modal knowledge translation strategy. Although the COVID-19 pandemic affected recruitment rates, there was high engagement in the screening process. Reasons for engagement in early screening from parents and clinicians warrant further contextualization and investigation.

Managing mothers' and fathers' uncertainty during their journey through early neurodevelopmental follow-up for their high-risk infants-A qualitative account.

Early diagnosis of cerebral palsy is possible by 5 months corrected age for 'at-risk' infants, using diagnostic tools such as the Hammersmith Infant Neurological Examination (HINE), Prechtl's General Movements Assessment (GMA) and magnetic resonance imaging (MRI). This is an uncertain and stressful time for parents where provision of appropriate information and support is essential. To explore parents' views and experiences in relation to the new early neurodevelopmental follow-up of 'at-risk' infants. Thirteen in-depth one-to-one qualitative interviews were conducted by the primary researcher, with eight parents (six mothers and two fathers) of 'at-risk' infants eligible for a follow-up clinic where the GMA and HINE were performed at 12-week corrected age. Interviews used a pre-piloted topic guide and took place before and after the clinic. Interviews were audio-recorded, transcribed verbatim and analysed using inductive coding and thematic analysis using the framework approach. Seven themes were identified: (1) attempting to manage uncertainty, (2) taking priority, (3) trusting professionals, (4) independence in the parent role, (5) feeling understood, (6) patterns of care and (7) individuality. Parents reported experiencing uncertainty about their current situation and future. Adequate preparation for and timing of information are vital. When uncertainty is poorly managed, parents' wellbeing suffers. Individual parents' perspectives and infants' developmental trajectories differ, and information should be tailored specifically for this. A parent's understanding of the journey through neurodevelopmental care for their high risk infants is initially very limited. Implementing a counselling service for parents to access psychological support and digital reminder system for clinic appointments, as well as providing more tailored information through trusted professionals, could all improve future parents' experiences.

New Screening Tool for Term-Born Infants Enables Update to the Clinical Practice Guideline for Early Diagnosis of Cerebral Palsy

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA Pediatrics HomeNew OnlineCurrent IssueFor Authors Podcast Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA Pediatrics journal

"A Different Ride": A Qualitative Interview Study of Parents' Experience with Early Diagnosis and Goals, Activity, Motor Enrichment (GAME) Intervention for Infants with Cerebral Palsy.

Cerebral palsy is the most common physical disability of childhood, and early diagnosis followed by best practice early intervention is important for optimizing child and family outcomes. We investigated parents' views of an early diagnosis of cerebral palsy (CP), followed by Goals, Activity, Motor Enrichment (GAME) intervention. Semi-structured interviews were conducted within a pilot randomised clinical trial. Transcriptions were analyzed using grounded theory. Participants were nine mothers whose infants had received GAME intervention because they were identified as being at high risk for cerebral palsy early in infancy. The parenting experience was described as a "different ride". The diagnosis was devastating with many time-consuming challenges, but acceptance ensued. Parents wanted an early diagnosis, prognosis, and early intervention, despite the anxiety and workload, because it meant they could help. Parents perceived that GAME was beneficial because they were taught how to help; it was goal-based and home-based. They believed the collaboration and communication skills of the therapist shaped success. Future research should focus on a broader range of participants to understand parent's experiences with key aspects of early intervention more fully.

Can web-based implementation interventions improve physician early diagnosis of cerebral palsy? Protocol for a 3-arm parallel superiority randomised controlled trial and cost–consequence analysis comparing adaptive and non-adaptive virtual patient instructional designs with control to evaluate effectiveness on physician behaviour, diagnostic skills and patient outcomes

IntroductionCerebral palsy (CP) is the most common childhood physical disability. Accurate diagnosis before 6 months is possible using predictive tools and decision-making skills. Yet diagnosis is typically made at 12–24...

Epidemiology of cerebral palsy among children in the remote Gorkha district of Nepal: findings from the Nepal cerebral palsy register

Purpose To describe the epidemiology of cerebral palsy (CP) among children in Gorkha, Nepal. Methods We established the first population-based register of children with CP aged <18 y in Gorkha, Nepal (i.e., Nepal CP Register). Children with suspected CP underwent detailed neurodevelopmental assessment by a multidisciplinary assessment team. Socio-demographic, etiology, motor severity, rehabilitation, and educational status were documented. Results Between January and October 2018, 182 children with confirmed CP were registered (mean (standard deviation (SD)) age: 10 years 1 months (4 years 10 months), 37.4% females). The majority (88.3%) had CP acquired pre- or perinatally. Mean (SD) age of CP diagnosis was four years five months. Mothers who did not receive any formal schooling had 4.5, 3.1, and 6.3 times higher odds of having inadequate antenatal care, homebirth, and unskilled birth attendants, respectively, when adjusted for other factors. Most children had spastic CP (77.5%) and Gross Motor Function Classification System level III-V (54.9%). Overall, 45.8% had never received rehabilitation services, 58.0% of school-aged children were not attending schools. The median age of receiving rehabilitation services was three years zero months. Conclusions The delayed diagnosis and clinical severity indicate the overall poor health status of children with CP in Nepal which could be improved by ensuring early diagnosis and intervention. Implications for rehabilitation The first population-based cerebral palsy register in Nepal suggests diagnosis of CP is considerably delayed among children. The high burden of severe motor impairment and poor communication skill with limited access to timely rehabilitation among children with CP in Nepal is concerning. Capacity development of community-based health workers and mothers of children with CP could help implementing community-based programs for prevention and early diagnosis of CP, and to promote early intervention for children with CP in remote Gorkha, Nepal.

Identification to Intervention: A Perspective From Parents of Children With Cerebral Palsy.

Early diagnosis of cerebral palsy (CP) promotes early intervention, symptom management, and support for parents. There is little evidence showing whether parents actually receive these benefits. The objectives of this study were to explore and describe the experiences of parents of children with CP, including their journey to diagnosis, access to services and resources, and what they would want other parents or healthcare providers to know and understand about their experiences. Using a qualitative descriptive design, semistructured interviews were conducted from January 2021 to April 2021. A purposive sampling method with a snowball effect was used to recruit parents through therapists, a children's hospital, a pediatric rehabilitation center, and social media CP support groups. An inductive approach to content analysis was used to categorize the data. ATLAS.ti was employed to arrange and code data. Three themes emerged: (a) Something Was Off: I Simply Didn't Know; (b) Coping With the Unknown: Uncharted Territory; and (c) What We Needed Then and Now: Advocacy, Education, and Research. Parents emphasized a lack of knowledge of developmental milestones and their inability to recognize delays in their children. Healthcare providers dismissed persistent unexplained symptoms and developmental delays; parents were expected to "watch and wait" for their child to catch up. The CP diagnosis, although delayed, validated their concerns and gut intuitions about their child's symptoms and connected them to early intervention services and specialty care. Therapists became a lifeline for parents, providing education, answering questions, obtaining adaptive equipment, and offering care management strategies. Parent support groups provided emotional support, lessened parent isolation, and offered realistic hope. Parents reported a need for an earlier diagnosis and earlier access to services, direct and open communication about CP diagnosis, and follow-up phone calls after the diagnosis. They also asked for a tip sheet to guide them after the diagnosis.

Assessing the Utility of Neonatal Screening Assessments in Early Diagnosis of Cerebral Palsy in Preterm Infants.

Background: Early diagnosis of cerebral palsy (CP) in high-risk infants is possible at 3–4 months’ corrected age (CA) using standardised assessments. Aim: To assess the utility of neonatal screening assessments—writhing general movements (GMs) and the Hammersmith Neonatal Neurological Examination (HNNE)—to predict CP/high-risk status at 3–4 months’ CA in extremely preterm infants. Methods: Retrospective cohort study of high-risk preterm infants (born < 29 weeks’ gestation and/or birth weight < 1000 g) attending an Early Neurodevelopment Clinic. Data from neonatal assessments were compared with CP/high-risk diagnosis at 3–4 months’ CA, fidgety GMs, and Hammersmith Infant Neurological Examinations (HINE) using logistic regression, linear regression, and Spearman rank correlation. Results: Two hundred and two preterm infants (median gestation age at birth 27.3 (IQR 25.4–28.3) weeks, mean birth weight 870.3 (SD 248.4) grams) were included. A total of 26 (12.8%) infants received early CP/high-risk diagnoses at 3–4 months’ CA. A lower gestational age (GA) (OR = 0.78; p = 0.029, 95% CI [0.26, 0.97]) and abnormal writhing GMs (OR 1.56; p = 0.019, 95% CI [1.07, 2.27]) were predictive of CP/high-risk diagnosis. Although after adjustment for sex, GA, birth weight, and growth restriction, GA (aOR = 0.67; p = 0.068, 95% CI [0.44, 1.03]) and writhing GMs (aOR = 1.44; p = 0.087, 95% CI [0.95, 2.20]) were not significant, a strong trend still persisted. The HNNE scores significantly correlated with both the HINE evaluation (rs = 0.43, p < 0.001, 95% CI [0.31, 0.56]) and fidgety GMs (rs = −0.10, p = 0.012, 95% CI [−0.32, −0.04]). Linear regression confirmed the HNNE was highly predictive of the HINE (correlation coefficient 0.82; p < 0.001, 95% CI [0.48, 1.15]). Writhing GMs did not significantly correlate with either fidgety GMs (p = 0.723, 95% CI [−0.12, 0.17]) or the HINE (p = 0.173, 95% CI [−0.24, 0.04]). Conclusions: Abnormal writhing GMs in the neonatal period were non-significantly associated with early CP/high-risk diagnoses in extremely preterm infants in a multivariate analysis. Additionally, the HNNE significantly correlated with both fidgety GMs and the HINE.

Assessment of the effectiveness of physiotherapy in children with cerebral palsy in the opinion of the parents

Abstract&#x0D; Many specialists have studied cerebral palsy. Currently, the most accurate definition is that proposed by Bax, who defines cerebral palsy as a disorder of posture and movement caused by damage to the brain. The factors that predispose to the development of this disorder include: pre-contraceptive, prenatal, perinatal and postnatal. Symptoms indicating the possibility of cerebral palsy can be observed already in the neonatal period, therefore it is important to follow pediatric visits, and in case of alarming symptoms, consult a neurologist. Early diagnosis of the disorder will allow the introduction of quick, individualized child physiotherapy, which may strengthen the child's psychomotor development.&#x0D; Aim of the research: to assess the effectiveness of physiotherapy in children with cerebral palsy in the opinion of the parents. Material and methods: the proprietary questionnaire and two certified scales were used: Gross Motor Classification System to determine the degree of motor disorders and Manual Ability Classification System to check the degree of manual skills. Results: 67% of parents support the high effectiveness of physiotherapy. Therapeutic sessions most often take place 3-5 times a week (51%); moreover, 97% of children perform rehabilitation exercises at home. Conclusions: Physiotherapy is an effective form of exercise therapy for children with cerebral palsy. The most popular of the methods used in working with children is NDT-Bobath. The desirability of early diagnosis of cerebral palsy is associated with the possibility of quick therapeutic sessions, which translates into benefits in psychomotor development and significantly improves the quality of life.

Early Diagnosis of Cerebral Palsy in Low- and Middle-Income Countries.

Cerebral palsy describes a group of permanent disorders of movement, motor function and posture that occur due to non-progressive insults to the developing brain. Most of the information concerning the early diagnosis of cerebral palsy originates from studies conducted in high-income countries. In this scoping review, we aimed to explore the tools used in low- and middle-income countries for the early diagnosis of cerebral palsy. A systematic search was conducted using OVID Medline and PubMed databases. “Early diagnosis” was defined as diagnosis prior to 12 months of age, and low- and middle-income countries were classified according to the World Bank classification system. We identified nine studies on the early diagnosis of cerebral palsy from low- and middle-income countries. The tools featured (n = number of studies) were: General Movement Assessment (6), neonatal magnetic resonance imaging (3), Hammersmith Neonatal Neurological Examination (2), Hammersmith Infant Neurological Examination (1) and cranial ultrasound (1). We found a paucity of published literature on the early diagnosis of cerebral palsy from low- and middle-income countries. Further research is needed to determine the tools that are accurate and feasible for use in low-resource settings, particularly since cerebral palsy is more prevalent in these areas.

Genome-wide analysis of circular RNAs and validation of hsa_circ_0086354 as a promising biomarker for early diagnosis of cerebral palsy

BackgroundCerebral palsy (CP) is a spectrum of non-progressive motor disorders caused by brain injury during fetal or postnatal periods. Current diagnosis of CP mainly relies on neuroimaging and motor assessment. Here, we aimed to explore novel biomarkers for early diagnosis of CP.MethodsBlood plasma from five children with CP and their healthy twin brothers/sisters was analyzed by gene microarray to screen out differentially expressed RNAs. Selected differentially expressed circular RNAs (circRNAs) were further validated using quantitative real-time PCR. Receiver operating characteristic (ROC) curve analysis was used to assess the specificity and sensitivity of hsa_circ_0086354 in discriminating children with CP and healthy controls.Results43 up-regulated circRNAs and 2 down-regulated circRNAs were obtained by difference analysis (fold change > 2, p < 0.05), among which five circRNAs related to neuron differentiation and neurogenesis were chosen for further validation. Additional 30 pairs of children with CP and healthy controls were recruited and five selected circRNAs were further detected, showing that hsa_circ_0086354 was significantly down-regulated in CP plasma compared with control, which was highly in accord with microarray analysis. ROC curve analysis showed that the area under curve (AUC) to discriminate children with CP and healthy controls using hsa_circ_0086354 was 0.967, the sensitivity was 0.833 and the specificity was 0.966. Moreover, hsa_circ_0086354 was predicted as a competitive endogenous RNA for miR-181a, and hsa_circ_0086354 expression was negatively correlated to miR-181a expression in children with CP.ConclusionHsa_circ_0086354 was significantly down-regulated in blood plasma of children with CP, which may be a novel competent biomarker for early diagnosis of CP.

A Pose-Based Feature Fusion and Classification Framework for the Early Prediction of Cerebral Palsy in Infants.

The early diagnosis of cerebral palsy is an area which has recently seen significant multi-disciplinary research. Diagnostic tools such as the General Movements Assessment (GMA), have produced some very promising results. However, the prospect of automating these processes may improve accessibility of the assessment and also enhance the understanding of movement development of infants. Previous works have established the viability of using pose-based features extracted from RGB video sequences to undertake classification of infant body movements based upon the GMA. In this paper, we propose a series of new and improved features, and a feature fusion pipeline for this classification task. We also introduce the RVI-38 dataset, a series of videos captured as part of routine clinical care. By utilising this challenging dataset we establish the robustness of several motion features for classification, subsequently informing the design of our proposed feature fusion framework based upon the GMA. We evaluate our proposed framework's classification performance using both the RVI-38 dataset and the publicly available MINI-RGBD dataset. We also implement several other methods from the literature for direct comparison using these two independent datasets. Our experimental results and feature analysis show that our proposed pose-based method performs well across both datasets. The proposed features afford us the opportunity to include finer detail than previous methods, and further model GMA specific body movements. These new features also allow us to take advantage of additional body-part specific information as a means of improving the overall classification performance, whilst retaining GMA relevant, interpretable, and shareable features.

General movements assessment, part II: the use of general movement assessment as a predictive tool of cerebral palsy – a scoping review

The diagnosis of cerebral palsy is usually made between the 12 and 24 months of age which often delays the implementation of early therapeutic intervention. General movements assessment is one of the tools for the early diagnosis of cerebral palsy. The aim of this study was to present the current knowledge on the use of the general movements assessment in predicting cerebral palsy. The literature review was made in accordance with the recommendations of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Statement. The PubMed medical database was searched, 24 publications were identified and included in the detailed analysis. The highest sensitivity was demonstrated for the general movements assessment performed during the fidgety period and in preterm infants. General movements assessment and/or Hammersmith Infant Neurological Examination (HINE) are recommended as a routine screening of newborns with documented risk factors for cerebral for the earliest possible diagnosis. Raising the awareness of medical personnel should be of key importance for the implementation of the recommended procedure.

Consensus of physician behaviours to target for early diagnosis of cerebral palsy: A Delphi study.

Historically, the diagnosis of cerebral palsy has been made after 12 months of age, delaying access to crucial early intervention that optimises functional outcomes. This study aimed to identify and specify priority physician diagnostic behaviours to target in implementation interventions to increase the rate of diagnosis of cerebral palsy under 6 months of age in Australia. We conducted a two-round online Delphi study with a multi-professional expert panel of cerebral palsy researchers and clinicians. A reference group identified a six-item list of potential diagnostic behaviours, which were modifiable at the individual level, that could lead to an early cerebral palsy diagnosis. In the first survey, participants rated the importance of each item on a 10-point Likert scale and supplied their reasoning for this, and were able to suggest new behaviours. In the second survey, participants ranked items in order of priority. All six items reached consensus for inclusion (100%). No new items were added to the list. Ranking identified the top three priorities for online physician implementation interventions: (i) refer for or conduct the General Movements Assessment; (ii) refer for or conduct the Hammersmith Infant Neurological Examination; and (iii) communication of the diagnosis. An online Delphi method can effectively inform tailored implementation intervention development. A consensus was achieved on the priority physician diagnostic behaviours to target in interventions to lower the age of cerebral palsy diagnosis in Australia.

Identification of Abnormal Movements in Infants: A Deep Neural Network for Body Part-Based Prediction of Cerebral Palsy

The early diagnosis of cerebral palsy is an area which has recently seen significant multi-disciplinary research. Diagnostic tools such as the General Movements Assessment (GMA), have produced some very promising results, however these manual methods can be laborious. The prospect of automating these processes is seen as key in advancing this field of study. In our previous works, we examined the viability of using pose-based features extracted from RGB video sequences to undertake classification of infant body movements based upon the GMA. In this paper, we propose a new deep learning framework for this classification task. We also propose a visualization framework which identifies body-parts with the greatest contribution towards a classification decision. The inclusion of a visualization framework is an important step towards automation as it helps make the decisions made by the machine learning framework interpretable. We directly compare the proposed framework's classification with several other methods from the literature using two independent datasets. Our experimental results show that the proposed method performs more consistently and more robustly than our previous pose-based techniques as well as other features from related works in this setting. We also find that our visualization framework helps provide greater interpretability, enhancing the likelihood of the adoption of these technologies within the medical domain.

Three-Dimensional Pose Estimation of Infants Lying Supine Using Data From a Kinect Sensor With Low Training Cost

Early diagnosis of cerebral palsy in infants has produced promising results using tools like the General Movement Assessment (GMA). Pose estimation of infants lying supine is an important step towards an automated system for GMA. Developing methods for accurate, reliable, fast estimation of the three-dimensional (3D) position of human limbs and proposing motion features suitable for 3D models to classify typical and atypical movements are attracting increasing research interest lately. In this study, we propose a 3D pose estimation method with low training cost suitable for infants in lying positions. The method uses an existing two-dimensional human body keypoint detection method combined with the in-depth information in Red-Green-Blue Depth (RGB-D) data from a Kinect sensor. The method is evaluated using the Moving INfants In RGB-D (MINI-RGBD) open dataset. The results show that the average error of the estimated body part length is 13.76 mm, while the accuracy of the Percentage of Correctly-localized Parts (PCP) and Percentage of Correct Keypoint (PCK) is 80.7 and 86.1%, respectively. The results are comparable to those achieved in the baseline study performed by the researchers who generated this open dataset. The advantage of our method is its low training cost.

Early detection of cerebral palsy in high-risk infants: Translation of evidence into practice in an Australian hospital.

The early diagnosis of cerebral palsy (CP) allows children timely access to early intervention. In 2018, Monash Children's Hospital established an Early Neurodevelopment Clinic based upon evidence-based guidelines for the early diagnosis of CP in high-risk infants. In this study, we aimed to characterise the infants presenting to the clinic and determine the rate of CP diagnosis. This study analysed data from infants attending the Early Neurodevelopment Clinic between May 2019 and April 2020. Infants at high-risk for CP attended the clinic at 3 months corrected age. Neuroimaging reports were reviewed, and a Prechtl's General Movement Assessment and Hammersmith Infant Neurological Examination were performed. Infants were diagnosed as having typical development, delayed development, high-risk of CP or CP at the time of clinic attendance and referred on to the appropriate pathway. Ninety-six high-risk infants attended the clinic over the 1 year study period. Sixty-eight (71%) infants were extremely preterm or extremely low birthweight, and 28 (29%) were infants at born at older gestation with evidence of moderate to severe brain injury. Nine (9.6%) infants received a CP diagnosis and 12 (12.5%) were considered high-risk of CP. All infants with CP or high-risk of CP were referred to the Victorian Paediatric Rehabilitation Service. It is feasible to implement the early CP diagnosis guidelines into a high-risk infant follow-up clinic. Implementation of the guidelines allows for early diagnosis of CP and appropriate referral of high-risk infants.

Early diagnosis of cerebral palsy

Early diagnosis of cerebral palsy

Network Implementation of Guideline for Early Detection Decreases Age at Cerebral Palsy Diagnosis

Early diagnosis of cerebral palsy (CP) is critical in obtaining evidence-based interventions when plasticity is greatest. In 2017, international guidelines for early detection of CP were published on the basis of a systematic review of evidence. Our study aim was to reduce the age at CP diagnosis throughout a network of 5 diverse US high-risk infant follow-up programs through consistent implementation of these guidelines. The study leveraged plan-do-study-act and Lean methodologies. The primary outcome was age at CP diagnosis. Data were acquired during the corresponding 9-month baseline and quarterly throughout study. Balancing measures were clinic no-show rates and parent perception of the diagnosis visit. Clinic teams conducted strengths, weaknesses, opportunities, and threats analyses, process flow evaluations, standardized assessments training, and parent questionnaires. Performance of a 3- to 4-month clinic visit was a critical process step because it included a Hammersmith Infant Neurologic Examination, a General Movements Assessment, and standardized assessments of motor function. The age at CP diagnosis decreased from a weighted average of 19.5 (95% confidence interval 16.2 to 22.8) to 9.5 months (95% confidence interval 4.5 to 14.6), with P = .008; 3- to 4-month visits per site increased from the median (interquartile range) 14 (5.2-73.7) to 54 (34.5-152.0), with P < .001; and no-show rates were not different. Parent questionnaires revealed positive provider perception with improvement opportunities for information content and understandability. Large-scale implementation of international guidelines for early detection of CP is feasible in diverse high-risk infant follow-up clinics. The initiative was received positively by families and without adversely affecting clinic operational flow. Additional parent support and education are necessary.