Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]

Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ] Publisher

Summary: Can exercises change stair movement? Training altered some leg-muscle activation patterns in athletes with pelvic dysfunction and foot pronation. #Rehabilitation #Biomechanics

Aali S ; Rezazadeh F ; Sheikhalizadeh H ; Moradzade N ; Zareiyan M ; Forghani P

Source: Journal of Isfahan Medical School Published:2026

Abstract

Background: The stair task is a common daily motor activity that can have positive or negative effects on low back pain. The presence of lumbopelvic movement dysfunction syndrome combined with foot pronation may alter the electrical activity pattern of lower limb muscles. This study aimed to determine the effect of a dynamic neuromuscular stability training program on changes in the electromyographic activity amplitude of selected lower limb muscles in athletes with lumbopelvic movement dysfunction syndrome and foot pronation during the stair task. Methods: In this randomized controlled trial, 28 athletes with a mean age of 24.26±1.37 years suffering from lumbopelvic movement dysfunction syndrome with foot pronation participated. Participants were divided into two groups of 14: an intervention group and a control group. Surface electromyographic activity of eight selected muscles (Tibialis Anterior, Gastrocnemius, Vastus Medialis, Vastus Lateralis, Rectus Femoris, Semitendinosus, Biceps Femoris, and Gluteus Medius) was recorded and calculated during stair ascent and descent. Findings: Significant differences were found between groups for time effects on Gastrocnemius (P = 0.032) and Gluteus Medius (P = 0.009) during stair ascent, and on Rectus Femoris (P = 0.001) during descent. Group effects were significant for Rectus Femoris (P = 0.009) during descent, and time×group interaction was significant for Semitendinosus (P = 0.001) during ascent. Conclusion: Dynamic neuromuscular stability exercises may improve the activation pattern of some key lower limb muscles in athletes with lumbopelvic movement dysfunction syndrome and foot pronation during functional activities such as stair ascent and descent. © 2026, Isfahan University of Medical Sciences(IUMS). All rights reserved.

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Experts (# of related papers)

Zahra Sadat Rezaeian (1)

Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]

Style	Citing Format
MLA	Aali S, et al.. "Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]." Journal of Isfahan Medical School, vol. 44, no. 850, 2026, pp. 108-117.
APA	Aali S, Rezazadeh F, Sheikhalizadeh H, Moradzade N, Zareiyan M, Forghani P (2026). Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]. Journal of Isfahan Medical School, 44(850), 108-117.
Chicago	Aali S, Rezazadeh F, Sheikhalizadeh H, Moradzade N, Zareiyan M, Forghani P. "Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]." Journal of Isfahan Medical School 44, no. 850 (2026): 108-117.
Harvard	Aali S et al. (2026) 'Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]', Journal of Isfahan Medical School, 44(850), pp. 108-117.
Vancouver	Aali S, Rezazadeh F, Sheikhalizadeh H, Moradzade N, Zareiyan M, Forghani P. Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]. Journal of Isfahan Medical School. 2026;44(850):108-117.
BibTex	@article{ author = {Aali S and Rezazadeh F and Sheikhalizadeh H and Moradzade N and Zareiyan M and Forghani P}, title = {Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]}, journal = {Journal of Isfahan Medical School}, volume = {44}, number = {850}, pages = {108-117}, year = {2026} }
RIS	TY - JOUR AU - Aali S AU - Rezazadeh F AU - Sheikhalizadeh H AU - Moradzade N AU - Zareiyan M AU - Forghani P TI - Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ] JO - Journal of Isfahan Medical School VL - 44 IS - 850 SP - 108 EP - 117 PY - 2026 ER -

Style

Citing Format

MLA

Aali S, et al.. "Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]." Journal of Isfahan Medical School, vol. 44, no. 850, 2026, pp. 108-117.

APA

Aali S, Rezazadeh F, Sheikhalizadeh H, Moradzade N, Zareiyan M, Forghani P (2026). Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]. Journal of Isfahan Medical School, 44(850), 108-117.

Chicago

Aali S, Rezazadeh F, Sheikhalizadeh H, Moradzade N, Zareiyan M, Forghani P. "Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]." Journal of Isfahan Medical School 44, no. 850 (2026): 108-117.

Harvard

Aali S et al. (2026) 'Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]', Journal of Isfahan Medical School, 44(850), pp. 108-117.

Vancouver

Aali S, Rezazadeh F, Sheikhalizadeh H, Moradzade N, Zareiyan M, Forghani P. Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]. Journal of Isfahan Medical School. 2026;44(850):108-117.

BibTex

@article{ author = {Aali S and Rezazadeh F and Sheikhalizadeh H and Moradzade N and Zareiyan M and Forghani P}, title = {Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]}, journal = {Journal of Isfahan Medical School}, volume = {44}, number = {850}, pages = {108-117}, year = {2026} }

RIS

TY - JOUR
AU - Aali S
AU - Rezazadeh F
AU - Sheikhalizadeh H
AU - Moradzade N
AU - Zareiyan M
AU - Forghani P
TI - Effect of Dns Exercises on the Electromyographic Amplitude of Lumbo-Pelvic-Hip Complex Muscles in Athletes With Lumbopelvic Movement Dysfunction Syndrome and Foot Pronation During Stair Task; [ریثأتتانیرمتdnsربیهنمادیفارگویامورتکلاتالضعlumbo, Pelvic, Hip Complexناراکشزرو یارادمردنسلالتخایتکرحرمکونشینورپاپنیحکساتهلپ]
JO - Journal of Isfahan Medical School
VL - 44
IS - 850
SP - 108
EP - 117
PY - 2026
ER -

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