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Background: Foot problems have been reported to be a very common health issue in adults with intellectual disabilities; foot problems in children and young people are, however, poorly understood. The aim of this study was to explore foot care needs of children and young people with intellectual and developmental disability. Methods: An exploratory, cross-sectional online survey was undertaken across a four-month period. A purposive snowball sampling approach was adopted. The survey tool was piloted before launch and comprised three sections. The first section elicited information relating to parent/caregiver status, diagnosis, secondary diagnoses and age of child/young person. The second domain explored foot care and sought to obtain information about foot problems, access to health services and existing knowledge about foot health. The third domain focussed on footwear. Ethical approval was granted from the host institution, and all participants provided electronic consent before completing the survey. Results: Data were collected from 49 parents/parental caregivers reporting on behalf of their children (mean age 7 years of age; SD 4.5 years of age). Parents reported foot problems to be very common (75%), and pes planus was the most frequent concern (51%). Twenty-four parents reported difficulties with finding shoes (48%). A mismatch between foot shape and the shoe (30%) or complications with orthotic devices (14%) within the shoe were highlighted. Conclusion: The results demonstrated that the burden of foot problems in children and young people with intellectual and developmental disabilities is considerable. The findings highlight the importance of access to foot care services for these children.

Background: Access to clinical services for children with foot and ankle problems are important, but unravelling the complexity of practice and service delivery can be challenging. The pursuit and implementation of research evidence is critical for driving positive change in practice, but little is understood about the approaches to knowledge and research acquisition in children foot health. Aim: The aim of the study was to: (1) explore multi‐professional habits of knowledge and research evidence acquisition in children's foot health; and (2) understand how clinicians integrate information for children and their families into their practice. Methods: This was a descriptive, cross‐sectional online survey. Participants were included if they worked in the UK and had experience of working within paediatric services. Results: There were complete responses from 247 health professionals, representing physiotherapists (n = 160), podiatrists (n = 50), orthotists (n = 25), nurses and specialists in community public health nurses (health visitors) (n = 12). Three main themes were generated from the data: (1) Factors that influence knowledge and inform clinical practice. (2) The role of Professional Bodies in informing professional knowledge. (3) Health Professionals' views on managing health information for parents and caregivers. Conclusions: This work advances understanding of the value health professionals' place in the development of materials for informing professional knowledge, as well as highlighting some of the challenges with translation of knowledge into clinical practice. The findings offer a national perspective of health professionals working on children's foot health and have highlighted that some of the most valued influences on clinical practice come from peer‐to‐peer networking. [ABSTRACT FROM AUTHOR]

Introduction: Footcare is an important component of wellbeing in older adults and the promotion of appropriate footcare interventions is imperative for health professionals working with this population. In this scoping review, we describe the health promotion models informing footcare interventions for older adults. The objectives were to (i) understand the context(s) where health promotion models have informed footcare interventions; (ii) identify the health promotion models informing interventions; and (iii) document the effectiveness of theoretically informed health promotion interventions for improving footcare in older adults. Methods: Footcare interventions developed using health promotion models worldwide and published in English before July 2023 were searched using MEDLINE, Embase, CINAHL, Cochrane Library, and Google Scholar. Results: A total of 2,078 articles were identified, of which 31 were retrieved and assessed for eligibility. Eight articles met the eligibility criteria, with most interventions delivered in Asia (n = 5) and using self-efficacy theory as their theoretical framework (n = 6). Most of the studies included people with diabetes (n = 6) and outcomes were measured using foot health outcomes, knowledge of foot health, and footcare behaviors and self-efficacy. Conclusion: This scoping review has identified a range of footcare interventions, with evidence of promising outcomes on improving footcare in older adults. Approaches toward methods and dosage of intervention varied across the studies and more broadly, we identified that few studies report the health promotion model informing the design of intervention(s). Further research is required to ascertain which health promotion model, modality of promotion, and implementation approach are the most effective for improving footcare in older adults. [ABSTRACT FROM AUTHOR]

Context: The assessment of pediatric muscle strength is necessary in a range of applications, including rehabilitation programs. Handheld dynamometry (HHD) is considered easy to use, portable, and low cost, but validity to measure lower limb muscle strength in children has not been assessed. Objective: To determine the concurrent validity of lower limb torque from HHD compared with isokinetic dynamometry (ID) in children aged from 7 to 11 years old. Design: A descriptive assessment of concurrent validity of lower limb joint torques from HHD compared with ID. Methods: Sixty-one typically developing children underwent assessment of maximal hip, knee, and ankle isometric torque by HHD and ID using standardized protocols. Joint positions were selected to represent maximal strength and were replicated between devices. Concurrent validity was determined by Pearson correlation, limits of agreement, and Bland–Altman plots. Results: Correlations between HHD and ID were moderate to large for knee extension (r 95% CI, .39 to .73), small to large for plantar flexion (r 95% CI, .29 to .67), knee flexion (r 95% CI, .16 to .59), hip flexion (r 95% CI, .21 to .57), hip extension (r 95% CI, .18 to .54), and hip adduction (r 95% CI, .12 to .56), and small to moderate for dorsiflexion (r 95% CI, −.11 to .39) and hip abduction (r 95% CI, −.02 to .46). Limits of agreement for all joint torques were greater than 10% indicating large error in HHD measured torque compared with ID. A positive proportional bias was detected for plantarflexion, indicating that HHD underestimated torque to a greater extent in participants with higher torque values. Conclusions: Maximal torque values from HHD and ID are consistent with those previously reported in the literature. Poor concurrent validity of HHD may have arisen from issues around joint position, joint stabilization, and the experience of the tester to prevent an isokinetic contraction. Pediatric lower limb muscle strength assessed by HHD should be interpreted with caution. [ABSTRACT FROM AUTHOR]

Medial tibial stress syndrome (MTSS) is a common running-related injury. Alterations in movement patterns and movement coordination patterns have been linked to the development of overuse injuries. The aim of this study was to compare transverse plane tibial and frontal plane rearfoot motion and the coordination of these movements between runners with MTSS and healthy controls. A total of 10 recreational runners with MTSS and 10 healthy controls ran at 11 km/h on a treadmill. A 3-camera motion analysis system operating at 200 Hz was used to calculate tibia and rearfoot motion. Stance phase motion patterns were compared between groups using multivariate analysis, specifically, Hotelling T2 test with statistical parametric mapping. A modified vector coding technique was used to classify the coordination of transverse plane tibial and frontal plane rearfoot motion. The frequency of each coordination pattern displayed by each group was compared using independent samples t tests. Individuals with MTSS displayed significantly (P =.037, d = 1.00) more antiphase coordination (tibial internal rotation with rearfoot inversion) despite no significant (P >.05) differences in stance phase kinematics. The increased antiphase movement may increase the torsional stress placed upon the medial aspect of the tibia, contributing to the development of MTSS. [ABSTRACT FROM AUTHOR]

Air displacement plethysmography (ADP) has been considered as the 'standard' method to determine body fat in children due to superior validity and reliability compared with bioelectrical impedance analysis (BIA). However, ADP and BIA are often used interchangeably despite few studies comparing measures of percentage body fat by ADP (%FMADP) with BIA (%FMBIA) in children with and without obesity. The objective of this study was to measure concurrent validity and reliability of %FMADP and %FMBIA in 6-to-12-year-old boys with and without obesity. Seventy-one boys (twenty-five with obesity) underwent body composition assessment. Ten boys participated in intra-day reliability analysis. %FMADP was estimated by Bodpod using sex- and age-specific equations of body density. %FMBIA was estimated by a multi-frequency, hand-to-foot device using child-specific equations based on impedance. Validity was assessed by t tests, correlation coefficients and limits of agreement (LoA); and reliability by technical error of measurement (TEM) and intraclass correlation coefficients (ICC). Compared with %FMADP, %FMBIA was significantly underestimated in the cohort (–3·4 ± 5·6 %; effect size = 0·42) and in both boys with obesity (–5·2 ± 5·5 %; ES = 0·90) and without obesity (–2·4 ± 5·5 %; ES = 0·52). A strong, significant positive correlation was found between %FMADP and %FMBIA (r = 0·80). Across the cohort, LoA were 22·3 %, and no proportional bias was detected. For reliability, TEM were 0·65 % and 0·55 %, and ICC were 0·93 and 0·95 for %FMBIA and %FMADP, respectively. Whilst both %FMADP and %FMBIA are highly reliable methods, considerable differences indicated that the devices cannot be used interchangeably in boys age 6-to-12 years. [ABSTRACT FROM AUTHOR]

To date there is a paucity of information about how different types of conventional running shoes influence lower limb kinematics. The aim of the study was to determine the influence of motion control, neutral, and cushioned running shoes upon lower limb kinematics. Twenty-eight active males completed one test session running in standardized motion control, neutral, and cushioned running shoes on a treadmill at a self-selected pace (2.9 [0.6] m·s−1). Kinematic data were collected using a VICON motion analysis system with hip, knee, and ankle joint angles calculated. Discrete parameters associated with stance phase kinematics were compared between footwear conditions. Significant (P <.05) differences in knee flexion and internal rotation at toe off, and knee adduction range of motion were reported between footwear conditions. Significant (P <.05) differences in ankle joint dorsiflexion and adduction upon initial contact, peak dorsiflexion, eversion and abduction, and inversion at toe off were reported between footwear conditions. The influence of motion control, neutral, and cushioned running shoes on joint function dissipates moving proximally, with larger changes reported at the ankle compared with knee and hip joints. Although significant differences were reported between footwear conditions, these changes were of a small magnitude and effect size. [ABSTRACT FROM AUTHOR]