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Background: Childhood obesity is a critical public health concern with implications for musculoskeletal development. Foot posture abnormalities-particularly pes planus-may be associated with obesity and could serve as early diagnostic indicators.
Aim: This study investigated the relationship between foot posture and obesity in children aged 4-14 years using non-invasive assessment methods.
Materials And Methods: A total of 7,908 children (mean age: 8.7 ± 2.9 years; 51.2% male) were assessed using photogrammetry and the Staheli Arch Index, along with the Jack Test to classify foot posture. BMI categories and foot posture types were statistically compared.
Results: Rigid pes planus was found in 9.6% of children, flexible pes planus in 7.8%, and high arch in 3.8%. Among overweight and obese children, the prevalence of rigid pes planus was significantly higher (p < 0.001). Logistic regression revealed that rigid pes planus increased the risk of obesity by 7.2 times (OR = 7.156; 95% CI: 5.179-9.887).
Conclusion: Rigid pes planus is strongly associated with obesity in children. Foot posture screening, especially in early childhood, may serve as a valuable tool for identifying children at risk for obesity-related complications and guiding early preventive interventions.
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http://dx.doi.org/10.1186/s12887-025-05966-1 | DOI Listing |
J Dance Med Sci
September 2025
Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.
The aim of this study was to propose reference values for the Dynamic Evaluation Method of Lower Limb Joint Alignment (MADAAMI II). During the 2023 Joinville Dance Festival, 346 dancers (315 females and 31 males), aged between 15 and 58 years, with a minimum of 5 years of ballet experience, were randomly evaluated. The dancers were filmed performing the three-step sequence (demi plié, grand plié, and fondu) of the MADAAMI II, in the first foot position, with self-selected turnout and at 120 degrees.
View Article and Find Full Text PDFGait Posture
September 2025
Department of Anatomy and Medical Imaging, University of Auckland, Auckland, New Zealand.
Background: While the plantar fat pad is known for its role in shock absorption and plantar force distribution during weight-bearing activities, its impact on running biomechanics is not well understood.
Research Question: Does plantar fat pad thickness affect lower limb biomechanics and plantar pressure distribution during running in healthy adults?
Methods: This cross-sectional observational study involved fourteen participants (18-50 years) who ran at their preferred speed on a 10-meter walkway while lower limb kinematics and ground reaction forces were recorded using a motion capture system. Plantar pressure and force on the right foot were measured using a pressure platform.
J Foot Ankle Res
September 2025
Sports Medicine and Rehabilitation Center, Shanghai University of Sport, Shanghai, China.
Objective: This study aims to investigate whether alterations in the lower extremity kinematics, kinetics, and muscle activity of individuals with chronic ankle instability (CAI) occur during landing with expected and unexpected inversion perturbations.
Methodology: PubMed, Embase, Cochrane Library, Web of Science, and Scopus databases were searched for relevant studies up to November 30, 2024. Comparative studies investigating the characteristics of lower extremity kinematics, kinetics, and muscle activity in individuals with CAI compared with healthy controls were included.
Ann Biomed Eng
September 2025
Department of Training and Movement Sciences, Humboldt-Universität zu Berlin, Philippstr. 13, Haus 11, 10115, Berlin, Germany.
The functional interaction of regulatory mechanisms that manage total centre of mass (CoM) energy, frontal plane whole-body angular momentum and mediolateral margin of stability (MoS) during hole negotiation gait was investigated. Joint kinematics, leg posture, total CoM energy, frontal plane whole-body angular momentum, mediolateral MoS and muscle activation patterns of seven bilateral lower leg muscles were assessed in 18 participants. During hole negotiation, we found an increase in the peak-to-peak range of total CoM energy and frontal plane whole-body angular momentum during the preparation, hole and recovery steps, and a decrease in mediolateral MoS at touch-down during the preparation and hole steps compared to level walking, providing evidence of an increased challenge in stability control.
View Article and Find Full Text PDFCureus
August 2025
Community Medicine, Patna Medical College, Patna, IND.
Background: The practice patterns for patient positioning, surgical techniques, and challenges faced by ophthalmologists during eye surgery on patients with kyphosis in India are yet unknown.
Methods: A cross-sectional online survey was conducted through Google Forms amongst practicing ophthalmic surgeons over two months and communicated across email lists and social media networks of state and regional ophthalmological associations of India in 2022.
Results: Fifty-two ophthalmologists responded (mean age 48.