American and Australian family experiences while receiving a diagnosis or having treatment for idiopathic toe walking: a qualitative study

Exploration of physiotherapists' use of motor control strategies for the treatment of idiopathic toe walking in children: a qualitative study

OBJECTIVES

To explore how motor control interventions are conceptualised during treatment of children with idiopathic toe walking (ITW) by physiotherapists in Australia and USA.

DESIGN

A thematic content framework qualitative design was used to triangular the theories underpinning motor control interventions and participant responses.

PARTICIPANTS

Ten paediatric physiotherapists were recruited from Australia and USA. Participation was only open to physiotherapists who provided treatment to children with ITW.

RESULTS

Physiotherapists defined the motor control interventions used for children with ITW as having the following non-hierarchical key elements: use of repetition; task scaffolding; encouraging error recognition; and, active and/or passive movements. Physiotherapists also described two superordinate themes; (1) We see motor control through the lens of how we view management and (2) Idiopathic toe walking treatment is a game with rules that are made to be broken.

CONCLUSIONS

Treatment of ITW continues to challenge clinicians. Physiotherapists viewed their approach to ITW management being evidence- informed, underpinned by motor learning theories, movement strategies and organisational treatment frameworks or guidelines to fit their individual childrens' needs. Future research should investigate if this approach affords more favourable outcomes for children with ITW gait.

Two-point discrimination responses in children with idiopathic toe walking: A feasibility fMRI study

Idiopathic toe walking (ITW) is a diagnosis given to children who walk with an absence or limitation of heel strike in the contact phase of the gait cycle, that are otherwise typically developing. There is emerging evidence that this gait pattern may occur in children who experience tactile sensory processing challenges. This feasibility study aimed to determine if children were able to respond to a sensory stimulus during a fMRI. Children aged between 8-16 years of age, with and without idiopathic toe walking were recruited from general public advertising. Participants were required to perform a two-point discrimination test (task block) and press a button without being tested (control block) during an fMRI using a standard block design. Activation differences were examined in the left frontal pole, left supramarginal gyrus, left parahippocampal gyrus, left paracingulate gyrus and the right superior temporal. Five children were in the typically developing (TD) group and three were in the ITW group. There were between-group activation differences in the decision-making block compared to the control block in the left frontal lobe, parahippocampal gyrus and the right superior temporal gyrus. There was greater variation in activation in the left supramarginal gyrus and the left paracingulate gyrus in the ITW group compared to the typically developing group. Based on this study a future sample size of 15 children per group will be required to detect an adequate effect across chosen regions of interest Conducting fMRI using two-point discrimination testing on this population is feasible. Further research is required with larger population sizes to determine if brain activation patterns during the sensory input decision-making process are different in this population.

Physical activity and quality of life in children with idiopathic toe walking: a cross sectional study

Objectives

To determine if children with idiopathic toe walking (ITW) reach Australian 24-hour movement guidelines. Additional objectives were to identify any factors associated with moderate to vigorous physical activity time of children with ITW.

Design

Cross sectional.

Setting

Private practice, public health outpatient, community clinics.

Participants

Children between 4 and 14 years, who toe walked and had no medical conditions known to cause ITW.

Outcome measures

Physical activity intensity, sedentary behaviour and sleep data were collected via an ActiGraph. Physical activity level intensity data were triangulated with the Child Leisure Activities Study Survey (CLASS) to highlight the subjective nature of parent-reported measures. Health related quality of life information was collected using the Parent-Proxy and Child-Self Report Pediatric Quality of Life Inventory (PedsQL) 4.0 Generic Core Scale. Regression analyses were used to explore individual factors associated with moderate to vigorous physical activity.

Results

Twenty-seven participants, 17(63%) male, age mean = 6.62 (SD = 2.29) years, provided information on physical activity (CLASS n = 18, ActiGraph n = 22), physical functioning and psychosocial functioning domains on the PedsQL (Parent-Proxy n = 25, Child n = 22). All participants exceeded Australian recommendations for physical activity, 44% (8/18) met recommended screen time amounts, and two (9%) met recommended sleep times. The Child-Self Report PedsQL scale score of social functioning was the only factor associated with an increase in physical activity (Coef = 0.48, 95%CI = 0.09 to 0.87, p = 0.019).

Conclusion

Participants achieved high levels of daily moderate to vigorous physical activity, and this was associated with social functioning. Given current uncertainty regarding benefits and effectiveness of treatment choices for children who have ITW, these findings should encourage clinicians to consider how their treatment recommendations interact with the PA level and sleep of children with ITW. Any treatment choice should also be implemented with consideration of how it may impact social functioning. This study had a small sample size therefore results should be cautiously interpreted and not generalised to all children with ITW.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12887-022-03583-w.

Australian children's foot, ankle and leg problems in primary care: a secondary analysis of the Bettering the Evaluation and Care of Health (BEACH) data

OBJECTIVES

To explore children's foot, ankle and leg consultation patterns and management practices in Australian primary care.

DESIGN

Cross-sectional, retrospective study.

SETTING

Australia Bettering the Evaluation and Care of Health program dataset.

PARTICIPANTS

Data were extracted for general practitioners (GPs) and patients <18 years from April 2000 to March 2016 inclusive.

MAIN OUTCOME MEASURES

Demographic characteristics: sex, GP age groups (ie, <45, 45-54, 55+ years), GP country of training, patient age grouping (0-4, 5-9, 10-14, 15-18 years), postcode, concession card status, indigenous status, up to three patient encounter reasons, up to four encounter problems/diagnoses and the clinical management actioned by the GP.

RESULTS

Children's foot, ankle or leg problems were managed at a rate of 2.05 (95% CI 1.99 to 2.11) per 100 encounters during 229 137 GP encounters with children. There was a significant increase in the rate of foot, ankle and leg problems managed per 100 children in the population, from 6.1 (95% CI 5.3 to 6.8) in 2005-2006 to 9.0 (95% CI 7.9 to 10.1) in 2015-2016. Management of children's foot, ankle and leg problems were independently associated with male patients (30% more than female), older children (15-18 years were 7.1 times more than <1 years), male GPs (13% more) and younger GPs (<45 years of age 13% more than 55+). The top four most frequently managed problems were injuries (755.9 per 100 000 encounters), infections (458.2), dermatological conditions (299.4) and unspecified pain (176.3). The most frequently managed problems differed according to age grouping.

CONCLUSIONS

Children commonly present to GPs for foot, ankle and leg problems. Presentation frequencies varied according to age. Unexpectedly, conditions presenting commonly in adults, but rarely in children, were also frequently recorded. This data highlights the importance of initiatives supporting contemporary primary care knowledge of diagnoses and management of paediatric lower limb problems to minimise childhood burden of disease.

Parent Perspectives Regarding Care Delivery for Children With Idiopathic Toe Walking to Inform an American Physical Therapy Association Clinical Practice Guideline

PURPOSE

This study summarizes experiences and perceptions of parents whose children received physical therapy for idiopathic toe walking (ITW) to inform clinical practice guideline development and identify perceived strengths and gaps in care.

METHODS

A US-based survey was distributed to parents of children with ITW. Data from 98 respondents were compiled through descriptive statistics of item responses and review of comments.

RESULTS

Parents reported variability in timing of diagnosis and intervention, ITW care, and extent they felt educated and involved in decision making. Rates of confidence, satisfaction, and effectiveness of physical therapy care varied.

CONCLUSIONS

A parent-informed clinical practice guideline for physical therapy management of ITW and family-friendly supplemental knowledge translation tools could reduce care variability, optimize shared decision making, and increase satisfaction of outcomes.

RECOMMENDATIONS FOR CLINICAL PRACTICE

Clinicians should be knowledgeable about ITW diagnosis, prognosis, and treatment options, educating families and engaging them in shared decision making around ITW care.