Associations between impairments and activity limitations components of the international classification of functioning and the gross motor function and subtypes of children with cerebral palsy

Pain in children with cerebral palsy as reported by parents

BACKGROUND

Pain in children with cerebral palsy (CP) is a problem that has not received adequate attention in developing countries. The aim of this study was to explore the presence of pain and common sites of pain in children with CP based on age, gender and ambulatory status as determined by the Gross Motor Function Classification System (GMFCS) level.

METHODS

This was a cross-sectional study based on data from a CP registry (CPUP-Jordan). Participants were 310 children with CP (mean age: 3.3 ± 2.9 years, range: 5 months to 15.9 years), 77.1% were below 5 years of age, 56.8% were boys and 49% were classified as Levels IV and V of the GMFCS. Parents were asked to indicate whether their child is currently experiencing pain (yes/no); if yes, they were asked to report the sites of pain.

RESULTS

Seventy-nine (25.5%) children experienced pain (34.1% had pain in the stomach, 15.2% at the hips and knees and 12.7% in their feet). The presence of pain did not significantly differ by age or gender. More children in GMFCS Levels V (34.7%) and IV (31.6%) experienced pain. Compared with Level V on the GMFCS (non-ambulant children), children in Level I and children in Level III experienced less pain (odds ratio [OR] = 0.25, 95% confidence interval [CI] = 0.087-0.727, p = 0.011; OR = 0.42, 95% CI = 0.18-0.98, p = 0.045, respectively). Pain sites differed with age and GMFCS.

CONCLUSIONS

Pain was reported to be less than previous studies. Non-ambulant children experienced more pain. Pain monitoring and management should be a regular practice in rehabilitation for this population, with special attention for non-ambulant children.

Determinants of functional mobility in children with cerebral palsy in three different environments: A registry-based study

BACKGROUND

Functional mobility in children with cerebral palsy (CP) varies widely and is affected by many factors related to the child and environment. Understanding this variability in child's natural environments: home, school, and community; and its determinants are important for effective child management.

METHODS

This cross-sectional study aims to investigate the functional mobility of children with CP within home, school, and community, and explore its determinants. Participants were 107 children with CP (aged 6.4 ± 2.9 years). Functional Mobility Scale was the outcome variable. Potential determinants included child-associated impairments and interventions. Three ordinal logistic regression analyses were conducted.

RESULTS

Children in Gross Motor Functional Classification System-Expanded and Revised level I walked without assistive devices in all environments, while children in levels II/III used different mobility methods in different environments. Children in levels IV/V used a wheelchair or had no form of functional mobility in all environments. Determinants of mobility varied across different environments but included impairments (visual impairments, scoliosis) and interventions (Botox, medications for spasticity, orthoses).

CONCLUSIONS

Child impairments and interventions received should be considered when exploring mobility options for children with CP in different environments. Further research is needed to examine other environmental and personal factors affecting mobility.

Early Biomarkers in the Prediction of Later Functional Impairment in Term Children with Cerebral Palsy

AIM

To identify possible early biomarkers that could predict later functional capabilities in children at risk for cerebral palsy (CP).

METHODS

Data from 869 term children with CP were extracted from the Canadian Cerebral Palsy Registry. Univariate analyses were conducted to measure the association between readily available objective early biomarkers (neonatal encephalopathy [NE], cord or first hour of life pH, magnetic resonance imaging [MRI]) and functional outcomes such as mobility and feeding status. Multivariable regressions were then modeled to study whether adding predictors would affect the strength of the observed association.

RESULTS

Patients with NE have higher odds of having an assigned Gross Motor Function Classification Score level of IV to V (prevalence ratio [PR], 2.87; 95% confidence interval [CI], 2.07 to 3.97) and are more likely to require dependent tube feeding (PR, 2.09; 95% CI, 1.12 to 3.88); this was similarly seen in patients with MRI findings of deep gray matter injury, watershed injury, near-total brain injury, and/or cortical malformation (mobility status [PR, 5.13; 95% CI, 3.73 to 7.11] and feeding status [PR, 4.87; 95% CI, 2.57 to 9.75]). Patients with cord or first hour of life pH <7 were also more likely to predict dependent mobility status (PR, 2.86; 95% CI, 1.76 to 4.69), however, not significantly more likely to predict eventual dependent feeding status (PR, 1.47; 95% CI, 0.58 to 3.32).

CONCLUSIONS

This retrospective cohort study demonstrates that NE, MRI findings and cord or first hour of life pH can reliably predict later CP related functioning. These associations can be used to inform and clarify early prognosis discussions between caregivers and health professionals.

HIPPOTHERAPY IN CEREBRAL PALSY - SURVEY RESEARCH

OBJECTIVE

The aim: To assess the effects of a one-year hippotherapy programme on the physical and mental functioning of children with cerebral palsy.

PATIENTS AND METHODS

Materials and methods: The study included 15 children with cerebral palsy whose mean age was 9 years. The children participated in hippotherapy ses¬sions at the Rehabilitation Centre in Rusinowice (one-year observation). The clinical presentation was dominated by manifestations of motor and postural abnormalities caused by central nervous system damage. A survey questionnaire was used in the study to collect information about problems associated with everyday life and functioning.

RESULTS

Results: The results obtained in this study showed that spastic CP was the most common form of the disorder, affecting 8 out of 15 children (53%). It was followed by mixed CP (40%, 6 children). Among the respondents, 67% (10 people) were already familiar with hippotherapy whereas 33% did not know this method.

CONCLUSION

Conclusions: There was a strong correlation between being familiar with effects of hippotherapy and the level of education of the parent/guardian. This result had a moderate influence on the frequency of hippotherapy sessions. Systematic hippotherapy sessions helped improve physical fitness and everyday functioning in children with cerebral palsy.

Functioning of children and adolescents with Down syndrome and the association with environmental barriers and facilitators during the COVID-19 pandemic

PURPOSE

To compare functioning and environmental aspects before and during physical distancing (DPD) and to determine which social, physical, behavioral and functioning aspects of DPD are correlated.

METHODS

Sixteen parents of children/adolescents with Down syndrome (11.38 ± 3.00 years) were surveyed before and DPD. Paired t-tests were used to compare functioning and environmental aspects before and DPD and chi-square tests were used to test associations.

RESULTS

There were increases in the frequency (p < 0.001) and involvement (p = 0.01) in home participation and on the impact, noticed by the parents, of the possibility of child to participate in daily activities (p = 0.036), as well as a reduction in social supports perceived by caregivers (p = 0.049). An association was found between the child's socio-emotional difficulties symptoms and practice of physical activity (p = 0.043) and with parents' satisfaction with the level of child's home participation (p = 0.042).

CONCLUSION

Functioning can be affected in either positive or negative ways.

Analysis of muscle activation in children and adolescents with severe cerebral palsy

Abstract Introduction: Children and adolescents with spastic quadriparesis have a worse selective motor control, and studies with this population are still very scarce. The same is true with scientific evidence of one of the methods most used as a physiotherapeutic treatment in this population, the Bobath Concept. Objective: To evaluate spine erector muscles activation, gluteus medius and gluteus maximus, through the handling of the Bobath Concept and the sustained kneeling posture in subjects with a diagnosis of severe cerebral palsy; and to compare muscle activation with a reference group, in order to increase the reliability of this study. Methods: A cross-sectional study was carried out with 38 children and adolescents with cerebral palsy, classified by GMFCS at levels IV and V, and 20 healthy participants, aged between 3 and 18 years. They were submitted to the handling of the Bobath Concept and to the sustained kneeling posture, with muscle activation obtained by electromyography. Results: We observed significant muscle activation during handling in side-sitting, with weight transfer and without the help of another therapist, and in the sustained kneeling posture, for the erector of the spine and gluteus medius. Conclusion: The evidence from this study suggests that both the handling in side-sitting and the sustained kneeling posture cause significant muscle activation in the erector of the spine and gluteus medius for severe quadriparesis subjects, GMFCS IV and V, which can contribute to the improvement of postural control and decision-making in physical therapy practice.

Using the PODCI to Measure Motor Function and Parent Expectations in Children With Cerebral Palsy

OBJECTIVE

Involving parents in the evaluation of their child with cerebral palsy (CP) is associated with enhanced neurodevelopmental outcomes. The pediatric outcomes data collection instrument (PODCI) is a patient-reported outcome measure primarily used to assess motor function following orthopedic surgical intervention or for older children with more independent motor function. The PODCI expectations scale has infrequently been reported in previous studies. This study aims to determine the relationship between parent-reported motor performance using the PODCI and motor capacity assessed by pediatric therapists for young children with CP across all ability levels and to explore the use of the PODCI expectations scale for quantifying therapy-related parent expectations.

METHODS

This prospective cohort study included 108 participants with CP, 2 to 8 years of age, gross motor function classification systems (GMFCS) levels I to V. Measures included the PODCI, gross motor function measure (GMFM), and GMFCS.

RESULTS

There were moderate (r = 0.513) to large (r = 0.885) relationships between PODCI and GMFM scores. PODCI scores were significantly different across GMFCS levels. Weak, significant relationships (r = -0.28) were found between function expectations scores and measures of function.

CONCLUSION

The PODCI, GMFM, and GMFCS provide different, but strongly related, information about the abilities of young children. The GMFM measures motor capacity. Parents report daily function and health-related quality of life for their child using the PODCI. Parent expectations for intervention outcomes may relate to a child's motor function.

IMPACT

These study results are consistent with those for older children with greater independent mobility, indicating an opportunity for expanded use of the PODCI for measuring motor performance for younger children with CP across all ability levels. A strategy is provided for using the PODCI expectations scale to quantify parent therapy-related expectations in future research and clinical settings. Therapy-related expectations may relate to child outcomes.