Comparing a Parent-Report and a Performance-Based Measure of Children's Motor Skill Abilities: Are They Associated?

The relationships between language, functional hearing, social, and motor development skills in children with early cochlear implants

PURPOSE

The purpose of this study was to investigate the relations between functional hearing, language, social, bilateral coordination and manual dexterity skills in children with early cochlear implants (CIs).

METHODS

Thirty children with CIs were included in this study. The manual dexterity and bilateral coordination development of the participants were evaluated with Manual Dexterity and Bilateral Coordination subtests of Bruininks-Oseretsky Motor Proficiency-2 (BOT-2). Their language skills were assessed by the Test of Early language Development-3. To assess the functional hearing of participants the Functioning After Pediatric Cochlear Implantation scale (FAPCI) was administered their caregivers. Also, the Social Skills Evaluation Scale was administered to participants' teachers to asses their social skills.

RESULTS

There were significant correlations between participants' receptive and expressive language skills, Manual Dexterity, and FAPCI scores (p < 0.05). There were also significant relationships between the SSES and FAPCI scores of the participants (p < 0.05). However, the Bilateral Coordination subtest did not show any significant correlation with any of the measurements (p > 0.05).

CONCLUSION

The results suggest that the language, manual dexterity and functional hearing abilities of children with CIs are closely related. Although, there were no significant correlations between all of the measurement, it is important to look beyond hearing and speech evaluations to assess the whole child.

Association between parent-proxy-reported and child-self-reported perceptions of children's motor competence and children's performance-based motor skill abilities

BACKGROUND

When assessing motor skills, occupational therapists are encouraged to seek the perspectives of children and their parents to promote the delivery of client-centered care.

AIM

To investigate whether 9-12-year-old children's views and their parents' proxy views of the children's motor skill competence and their performance on a standardized, performance-based assessment are associated.

MATERIALS AND METHODS

Thirty 9-12-year-old children completed the Perceived Motor Competence Questionnaire in Childhood (PMC-C) and the Pictorial Scale of Perceived Movement Skill Competence - version 2 (PMSC-2), while their parents completed the Movement Assessment Battery for Children-2nd Edition Checklist (MABC-2 Checklist). Children's objective motor skills were measured by the Bruininks-Oseretsky Test of Motor Proficiency-2nd Edition (BOT-2). Spearman's rho correlations were used to analyze the data.

RESULTS

Significant associations were found between the BOT-2 total motor composite and the PMC-C. A significant association was found between the MABC-2 Checklist and the BOT-2 Strength and Agility composite, as well as the PMC-C total score.

SIGNIFICANCE AND CONCLUSIONS

Occupational therapists are encouraged to include children and their parents in the therapeutic process to capture individual perspectives and deliver client-centered care.

Improving access to assessments of early motor development in local languages: polish adaptation of the Early Motor Questionnaire

A child's motor development progresses very dynamically. It is crucial to develop freely available parent-report measures of motor development that can be easily used globally to measure motor skills and identify children in need of interventions. This paper presents the adaptation and validation of the Early Motor Questionnaire, which consists of gross motor (GM), fine motor (FM), and perception-action integration (PA) subscales, to the Polish language (EMQ-PL). Study 1 (online, cross-sectional, N = 640) assessed psychometric properties of the EMQ-PL and its value in identifying children referred to physiotherapy. Results reveal excellent psychometric properties of the EMQ-PL and differences in GM and total age-independent scores between children that were and were not referred for physiotherapy. Study 2 (in-person assessment, longitudinal, N = 100) showed high correlations of GM and total scores with Alberta Infant Motor Scale.

CONCLUSION

Overall, the EMQ can be easily adapted to local languages and has the potential for use as a screening tool in global health contexts.

WHAT IS KNOWN

• Parent-report questionnaires - especially those available free of charge - can potentially improve the rapid assessment of motor skills in young children worldwide. • Translation, adaptation and validation of freely available parent-report measures of motor development to local languages are important for local populations.

WHAT IS NEW

• Early Motor Questionnaire can be easily adapted to local languages and has the potential for use as a screening tool in global health contexts. • The polish version of the Early Motor Questionnaire has excellent psychometric properties and highly correlates with infants' age and Alberta Infant Motor Scale scores.

Relationship between the Developmental Coordination Disorder Questionnaire 2007 and the Bruininks-Oseretsky Test of Motor Proficiency Second Edition in Korean Children

This study investigated the relationship between the Developmental Coordination Disorder Questionnaire 2007 (DCDQ’07) and the Bruininks-Oseretsky Test of Motor Proficiency Second Edition (BOT-2) in Korea. This study also adjusted the cutoff score of the DCDQ’07 based on the BOT-2 for Korean children. A total of 256 children were recruited from communities in Korea. They were divided into two age groups: 8 to 9 years old and 10 to 12 years old. Children performed the BOT-2, and their parents completed the DCDQ’07. The correlation between the DCDQ’07 and the BOT-2 was analyzed. The adjusted DCDQ’07 cutoff score for Korean children was calculated using the BOT-2 as the criterion through a receiver operating characteristic curve. A significant correlation between the DCDQ’07 and the BOT-2 was found, indicating that Korean parents’ perception of children’s motor skills was related to their children’s actual motor proficiency. The adjusted cutoff score of the DCDQ’07 had a sensitivity of 72.7–85.7% and a specificity of 62.5–64.0%. This study demonstrated that children’s motor skills reported by Korean parents on the DCDQ’07 were valid based on a community sample. The adjusted cutoff score of the DCDQ’07 could be used to identify children suspected of having a developmental coordination disorder.

Performance of the German version of the PARCA-R questionnaire as a developmental screening tool in two-year-old very preterm infants

Objective

To validate and test a German version of the revised Parent Report of Children's Abilities questionnaire (PARCA-R).

Methods

Multicentre cross-sectional study. Parents of infants born <32 gestational weeks, completed the PARCA-R within three weeks before the follow-up assessment of their child at age two years. Infants were assessed using the Mental Development Index (MDI) of the Bayley Scales of Infant Development 2nd edition (BSID-II). Pearson correlation between the Parent Report Composite (PRC) of the PARCA-R and MDI was tested. The optimal PRC cut-off for predicting moderate-to-severe mental delay, defined as MDI<70, was identified through the receiver operating characteristic (ROC) curve.

Results

PARCA-R and BSID-II data were collected from 154 consecutive infants [51% girls, mean (SD) gestational age 29.0 (2.0) weeks, birth weight 1174 (345) grams] at 23.2 (1.6) months of corrected age. The PRC score [70.5 (31.1)] correlated with the MDI [92.2 (17.3); R = 0.54; p < 0.0001]. The optimal PRC cut-off for identifying mental delay was 44 with 0.81 (0.54–0.96) sensitivity (95%-CI), 0.81 (0.74–0.87) specificity, area under the ROC curve of 0.840 (0.729–0.952).

Conclusion

The German version of the PARCA-R had good validity with the BSID-II and PCR scores < 44 proved optimal discriminatory power for the identification of mental delay at two years of corrected age.

RECONSIDERING THE USE OF CUT-OFF SCORES: DCDQ - BRAZIL

ABSTRACT Introduction: The DCDQ is a parental report designed to assess daily living activities of children, and serves as a useful questionnaire to aid in the diagnostic criteria of Developmental Coordination Disorder (DCD). It is divided into three components: control during movement, fine motor/handwriting, and general coordination. The results categorize children in two groups: “Indication of DCD/suspect DCD”, and “probably not DCD”. Objective: The objective of this study was to determine appropriate cut-off scores for the Developmental Coordination Disorder Questionnaire - Brazil (DCDQ-BR) for use with Brazilian children employing a large sample. Methods: Seven hundred and seven children ages 6-10 were assessed with the DCDQ-BR and the Bruininks-Oseretsky Test of Motor Proficiency (BOT-2). Descriptive statistics was used to characterize the sample, and concurrent validity was assessed using Pearson's Correlation Coefficient. Predictive validity was determined through values of sensitivity (S) and specificity (E), while ROC curves were used to determine the optimal cut-off score for the DCDQ-BR. Results: Pearson's correlation coefficient analysis revealed a significant correlation between total scores of the DCDQ-BR and BOT-2 (r= 0.55 (p=0.00). Cut-off scores for the DCDQ-BR based on the BOT-2 17th percentile (relating to below average descriptive category) were established as ≤40, ≤46 and ≤51 for ages 6-7 years and 11 months; 8-9 years and 11 months; and 10-10 years and 11 months, respectively. Conclusion: Based on the results of this study and previous literature suggesting the need for a reevaluation of cut-off scores for the Brazilian population with a larger sample, we recommend that the cut-off scores of the DCDQ-BR are adjusted to the values found with our sample. Level of evidence II; Diagnostic studies – Investigating a diagnostic test.