MEDIAL ARCH SUPPORT CUSTOM SEBAGAI KOREKSI BIOMEKANIK PADA ANAK PES PLANNUS

Authors

  • Alfan Zubaidi Jurusan Ortotik Prostetik, Politeknik Kesehatan Kementerian Kesehatan Surakarta
  • Muh. Syaiful Akbar Jurusan Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Makassar

DOI:

https://doi.org/10.31004/jkt.v7i1.56217

Keywords:

biomekanik kaki, medial arch support, pes plannus

Abstract

Pes plannus merupakan kelainan lengkung medial kaki yang dapat mengganggu fungsi biomekanik dan aktivitas berjalan pada anak usia sekolah. Gangguan ini berpotensi menurunkan stabilitas, efisiensi gerak, dan performa berjalan apabila tidak ditangani secara tepat. Salah satu intervensi konservatif yang digunakan adalah medial arch support. Namun, perbedaan efektivitas antara medial arch support custom dan produk standar masih memerlukan pembuktian ilmiah. Penelitian ini bertujuan untuk menganalisis peran medial arch support custom dalam koreksi biomekanik pada anak dengan pes plannus. Penelitian ini menggunakan desain Randomized Controlled Trial dengan dua kelompok perlakuan. Populasi adalah anak usia 9-12 tahun dengan pes plannus di Kabupaten Karanganyar. Sampel sebanyak 80 anak dipilih menggunakan teknik simple random sampling dan dibagi menjadi kelompok medial arch support custom dan kelompok medial arch support standar. Variabel independen adalah jenis medial arch support, sedangkan variabel dependen adalah koreksi biomekanik yang diukur melalui tes sprint 40 meter sebagai indikator aktivitas berjalan. Analisis data dilakukan menggunakan uji Kolmogorov-Smirnov, paired t-test, dan Mann-Whitney dengan tingkat signifikansi 0,05. Hasil penelitian menunjukkan adanya peningkatan signifikan performa berjalan pada kelompok medial arch support custom dibandingkan kelompok standar (p<0,05). Medial arch support custom lebih efektif dalam mendukung koreksi biomekanik kaki dan meningkatkan aktivitas berjalan pada anak dengan pes plannus.

References

Acak, M., Korkmaz, M. F., Taskiran, C., & Demirkan, E. (n.d.). Investigating the effects of wrestling gear in flatfoot deformity of wrestlers. https://doi.org/10.15561/26649837.2020.0301

Akbar, M. S., Rahardjo, S. S., & Indarto, D. (2020). A Meta-Analysis on the Risk Factors of Low Back Pain in Health Workers. Journal of Epidemiology and Public Health, 5(2), 237–244. https://doi.org/10.26911/jepublichealth.2020.05.02.11.

Akbar, M. S., Syafar, M., Thamrin, Y., Aras, D., Maidin, A., & Arsyad, M. (2025). narra j Impact of lumbar support on pain reduction review and meta-analysis of randomized. 1–15.

Aryantari, S., Thanaya, P., & Jamaluddin, C. N. (2021). Comprehensive Physiotherapy Program Improves the Medial Longitudinal Arch of a Male Adolescent with Bilateral Flexible Flat Foot : A Case Report. 2(2), 54–60. https://doi.org/10.51559/ptji.v2i2.36

Ateeque, A., Shabbir, S., Nadeem, T., Zubair, H., & Khizar, Z. (2024). Prevalence of Flatfoot in School-Going Children , Lahore. 7, 745–749.

Balsdon, M., Dombroski, C., Bushey, K., & Jenkyn, T. R. (2019). Hard , soft and off-the-shelf foot orthoses and their effect on the angle of the medial longitudinal arch : A biplane fluoroscopy study. https://doi.org/10.1177/0309364619825607

Biz, C., Cerchiaro, M., Mori, F., Rossin, A., Ponticiello, M., & Crimì, A. (2023). Flatfoot over the centuries : the background of current conservative and operative treatments. International Orthopaedics, 2357–2368. https://doi.org/10.1007/s00264-023-05837-3

Buchbinder, R., van Tulder, M., Öberg, B., Costa, L. M., Woolf, A., Schoene, M., Croft, P., Hartvigsen, J., Cherkin, D., Foster, N. E., Maher, C. G., Underwood, M., Anema, J. R., Chou, R., Cohen, S. P., Ferreira, M., Ferreira, P. H., Fritz, J. M., Genevay, S., … Turner, J. A. (2018). Low back pain: a call for action. The Lancet, 391(10137), 2384–2388. https://doi.org/10.1016/S0140-6736(18)30488-4

Dars, S., Uden, H., Kumar, S., & Banwell, H. A. (2018). When , why and how foot orthoses ( FOs ) should be prescribed for children with flexible pes planus : a Delphi survey of podiatrists. https://doi.org/10.7717/peerj.4667

Dion, K., Narastiti, S., Setyawan, D., Tri, C., & Ningsih, M. (2023). The Effect Insole Usage on Children Balance with Flatfoot Condition. 2(2), 4–10. https://doi.org/10.36082/jpost.v2i2.

Diseases, C., & Families, T. (2023). Complex Diseases and Their Families. 8(1).

Ii, J. B. C., Yang, S., & Lather, L. A. (2016). Pediatric Pes Planus : A State- of-the-Art Review. 137(3). https://doi.org/10.1542/peds.2015-1230

Jackson, L. T., Aubin, P. M., Cowley, M. S., Sangeorzan, B. J., & Ledoux, W. R. (2016). A Robotic Cadaveric Flatfoot. 133(May 2011), 1–6. https://doi.org/10.1115/1.4003869

Pes, P. (2022). Family Practice & Palliative Care R eview Article Pediatric Pes Planus ( flatfoot ). 7(4), 118–123.

Planus, P. (2016). HHS Public Access. 5(2), 52–59. https://doi.org/10.1111/cob.12091.Pes

Sinha, R. K., Singh, O. S., Palanivelu, V., & Ghosh, R. (2025). Journal of Allied Health Sciences Comparing Medial Arch Supports with Different Rubber Densities for Adoles - cents with Flexible Pes Planus. 5(2), 19–26.

Turner, C., Gardiner, M. D., Midgley, A., & Stefanis, A. (2020). A guide to the management of paediatric pes planus. 49(5), 245–249.

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Published

2026-03-23

Issue

Vol. 7 No. 1 (2026): MARET 2026

Section

Articles

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Copyright (c) 2026 Alfan Zubaidi, Muh. Syaiful Akbar

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