scholarly journals Foot Posture Characteristics in Medial Knee Osteoarthritis Patients

2019 ◽  
Vol 7 (02) ◽  
pp. 9
Author(s):  
Leni Kopen ◽  
Angela BM. Tulaar ◽  
Nyoman Murdana
Keyword(s):  
Knee Osteoarthritis ◽  
Rating Score ◽  
Medial Knee ◽  
Male And Female ◽  
Foot Posture Index ◽  
Medial Knee Osteoarthritis ◽  
Posture Index ◽  
Knee Loading ◽  
Foot Posture ◽  
Numeric Rating

Introduction: Alteration of foot posture may influence the knee loading, particularly in medial compartment. The purpose of this study was to find the relation of foot postures with clinical finding in medial knee osteoarthritis (KOA).Methods: Subjects with medial KOA who met inclusion criteria were recruited consecutively, in Nursing home on August to October 2018. The foot posture has determined by Foot Posture Index (FPI). The severity of KOA has measured by Kelgreen-Lawrence (KL) grading system, and pain level using numeric rating score (NRS).Results: There were 37 subjects consisted of male and female with normal foot subsequently 17(8.5%) and 3(15%), male and female with abnormal food subsequently 3(15%) and 1(16%). There were 12 (32.43%) of pronated foot, 5 (13.51%) of supinated foot, and 20 (54.06%) of normal foot subjects. The subjects with abnormal foot posture have severe medial KOA (p<0.001), while the pain sensation similar between groups (p=0.321, p=0.688).Conclusion: There was a correlation between foot posture and the severity of medial KOA.Keywords: Foot posture, Knee osteoarthritis, Foot posture index, Numeric rating score

Foot Posture Characteristics in Medial Knee Osteoarthritis Patients

2019 ◽  
pp. 9-17
Author(s):  
Leni Kopen ◽  
Angela BM Tulaar ◽  
Nyoman Murdana
Keyword(s):  
Knee Osteoarthritis ◽  
Inclusion Criteria ◽  
Pain Sensation ◽  
Rating Score ◽  
Medial Knee ◽  
Male And Female ◽  
Medial Knee Osteoarthritis ◽  
Knee Loading ◽  
Foot Posture ◽  
Numeric Rating

Introduction: Alteration of foot posture may influence the knee loading, particularly in medial compartment. The purpose of this study was to find the relation of foot postures with clinical finding in medial knee osteoarthritis (KOA). Methods: Subjects with medial KOA who met inclusion criteria were recruited consecutively, in Nursing home on August to October 2018. The foot posture has determined by Foot Posture Index (FPI). The severity of KOA has measured by Kelgreen-Lawrence (KL) grading system, and pain level using numeric rating score (NRS). Results: There were 37 subjects consisted of male and female with normal foot subsequently 17(8.5%) and 3(15%), male and female with abnormal food subsequently 3(15%) and 1(16%). There were 12 (32.43%) of pronated foot, 5 (13.51%) of supinated foot, and 20 (54.06%) of normal foot subjects. The subjects with abnormal foot posture have severe medial KOA (p<0.001), while the pain sensation similar between groups (p=0.321, p=0.688). Conclusion: There was a correlation between foot posture and the severity of medial KOA.

scholarly journals Association between Foot Posture Index and Ankle Sprain in Indoor Football Players

2016 ◽  
Vol 8 (10) ◽  
pp. 160 ◽  
Author(s):  
Afsaneh Safar Cherati ◽  
Masoud Dousti ◽  
Shima Younespour
Keyword(s):  
Ankle Sprain ◽  
Football Players ◽  
Male And Female ◽  
Positive History ◽  
Foot Posture Index ◽  
Posture Index ◽  
Foot Posture ◽  
History Of ◽  
The Relationship

<p><strong>Objective</strong><strong>: </strong>This study investigated the relationship between foot type and ankle sprain incidence.</p><p><strong>Method</strong><strong>: </strong>In a prospective cohort study using the FPI, 68 adult male and female indoor football (Futsal) players were measured and their feet were classified according to foot posture index (FPI) as neutral, supinated and pronated. They were followed over 6 month as a one competition season and at the end, any injuries at the ankle during this period were detected.</p><p><strong>Result</strong><strong>: </strong>There was no significant association between FPI score (considering the total FPI score and its six components) and occurrence of ankle sprain. Also, no association was existed between gender, age, height, weight, BMI, duration of professional exercise, dominant foot and occurrence of ankle sprain. In this study, the history of previous ankle sprain was the only significant predictor of the occurrence of ankle sprain in the follow-up period. Participants with the positive history of previous ankle sprain were at higher risk of developing new ankle sprain (OR=6.02, 95% CI: (1.93, 18.84), p=0.002).</p><p><strong>Conclusion</strong><strong>: </strong>There was no significant association between FPI score and occurrence of ankle sprain.<strong></strong></p><p><strong>Limitation: </strong>there was scarce of supinated foot in the study so evaluation of relationship between supinated feet and ankle sprain was not applicable.</p>

scholarly journals A Positive Association Between Foot Posture Index and Medial Compartment Knee Osteoarthritis in Moroccan People

2014 ◽  
Vol 8 (1) ◽  
pp. 96-99 ◽  
Author(s):  
Abourazzak F.E ◽  
Kadi N ◽  
Azzouzi H ◽  
Lazrak F ◽  
Najdi A ◽  
...  
Keyword(s):  
Knee Osteoarthritis ◽  
Medial Compartment ◽  
Control Group ◽  
Flat Foot ◽  
Pes Cavus ◽  
Foot Posture Index ◽  
Posture Index ◽  
Knee Oa ◽  
Significant Difference ◽  
Foot Posture

Objectives : To compare foot posture in people with and without medial compartment knee osteoarthritis (OA), and to assess association between its abnormalities and medial compartment knee OA. Methods : We compared the foot posture of patients with clinically and radiographically-confirmed medial compartment knee OA and asymptomatic healthy controls using the foot posture index (FPI), navicular height, and the medial arch. Results : We included 100 patients and 80 asymptomatic controls. The mean age of patients was 59 ± 7 (44-76) years and 48 ± 9 (28-60) years in the control (p=0.06). Patients group have more pronated foot for FPI (1.50 ± 2.68 vs 0.72 ± 2.63; p=0.05), more flat foot (42% vs 22%; p=0.03), and less pes cavus than the control group (58% vs 77%; p=0.004). However, there was no significant difference between the groups in the navicular height (3.90 ± 0.85 cm vs 4.00 ± 0.76 cm; p=0.41). In multivariate statistical analysis, after adjusting for age and body mass index, pronated foot in FPI (OR=1.22, 95%IC= [1.06-1.40], p=0.005), and pes cavus (OR=0.32, 95%IC= [0.11-0.93], p=0.03) had a significant correlation with the knee osteoarthritis. Conclusion : Pronated foot posture and flat foot are significantly associated with medial compartment knee osteoarthritis.

scholarly journals Dynamic knee loading is related to cartilage defects and tibial plateau bone area in medial knee osteoarthritis

2010 ◽  
Vol 18 (11) ◽  
pp. 1380-1385 ◽  
Author(s):  
M.W. Creaby ◽  
Y. Wang ◽  
K.L. Bennell ◽  
R.S. Hinman ◽  
B.R. Metcalf ◽  
...  
Keyword(s):  
Knee Osteoarthritis ◽  
Tibial Plateau ◽  
Cartilage Defects ◽  
Bone Area ◽  
Medial Knee ◽  
Medial Knee Osteoarthritis ◽  
Knee Loading

scholarly journals Patients With Medial Knee Osteoarthritis Reduce Medial Knee Contact Forces by Altering Trunk Kinematics, Progression Speed, and Stepping Strategy During Stair Ascent and Descent: A Pilot Study

2019 ◽  
Vol 35 (4) ◽  
pp. 280-289 ◽  
Author(s):  
Susana Meireles ◽  
Neil D. Reeves ◽  
Richard K. Jones ◽  
Colin R. Smith ◽  
Darryl G. Thelen ◽  
...  
Keyword(s):  
Knee Osteoarthritis ◽  
Contact Forces ◽  
Medial Knee ◽  
Medial Knee Osteoarthritis ◽  
Stair Ascent ◽  
Stair Descent ◽  
Stair Negotiation ◽  
Knee Loading ◽  
Step Over ◽  
Contact Pressures

Medial knee loading during stair negotiation in individuals with medial knee osteoarthritis has only been reported in terms of joint moments, which may underestimate the knee loading. This study assessed knee contact forces (KCF) and contact pressures during different stair negotiation strategies. Motion analysis was performed in 5 individuals with medial knee osteoarthritis (52.8 [11.0] y) and 8 healthy subjects (51.0 [13.4] y) while ascending and descending a staircase. KCF and contact pressures were calculated using a multibody knee model while performing step-over-step at controlled and self-selected speed, and step-by-step strategies. At controlled speed, individuals with osteoarthritis showed decreased peak KCF during stair ascent but not during stair descent. Osteoarthritis patients showed higher trunk rotations in frontal and sagittal planes than controls. At lower self-selected speed, patients also presented reduced medial KCF during stair descent. While performing step-by-step, medial contact pressures decreased in osteoarthritis patients during stair descent. Osteoarthritis patients reduced their speed and increased trunk flexion and lean angles to reduce KCF during stair ascent. These trunk changes were less safe during stair descent where a reduced speed was more effective. Individuals should be recommended to use step-over-step during stair ascent and step-by-step during stair descent to reduce medial KCF.

scholarly journals Relationship between static foot posture, in-shoe plantar forces and knee pain in people with medial knee osteoarthritis

2019 ◽  
Vol 27 ◽  
pp. S120-S121 ◽  
Author(s):  
B. Metcalf ◽  
K.L. Paterson ◽  
P.K. Campbell ◽  
T.V. Wrigley ◽  
J. Kasza ◽  
...  
Keyword(s):  
Knee Osteoarthritis ◽  
Knee Pain ◽  
Medial Knee ◽  
Medial Knee Osteoarthritis ◽  
Foot Posture

scholarly journals Assessment of Long-Term Badminton Experience on Foot Posture Index and Plantar Pressure Distribution

2019 ◽  
Vol 2019 ◽  
pp. 1-7
Author(s):  
Ping Huang ◽  
Minjun Liang ◽  
Feng Ren
Keyword(s):  
Pressure Distribution ◽  
Plantar Pressure ◽  
Male And Female ◽  
Foot Posture Index ◽  
Posture Index ◽  
Time Integral ◽  
Plantar Pressure Distribution ◽  
Foot Posture ◽  
Force Time ◽  
The Right

This study was aimed to analyze the foot posture index and plantar pressure characteristics of fifteen badminton players and fifteen controls. The hypothesis was that people with the habit of playing badminton would be significantly different with nonplaying people in foot posture index, 3D foot surface data, and plantar pressure distribution. Nine regions of plantar pressure were measured by using the EMED force platform, and badminton players showed significantly higher peak pressure in the hallux (p=0.003), medial heel (p=0.016), and lateral heel (p=0.021) and force-time integral in the hallux (p=0.002), medial heel (p=0.026), and lateral heel (p=0.015). There is no asymmetrical plantar pressure distribution between the left foot and the right foot of players. The mean foot posture index values of male and female badminton players are 5.2 ± 1.95 and 5.7 ± 1.15, respectively, and comparatively, those values of male and female controls are 1.5 ± 1.73 and 1.7 ± 4.16, respectively. This study shows that significant differences in morphology between people with the habit of playing badminton and people without that habit could be taken as a factor for a future study in locomotion biomechanics characteristics and foot shape of badminton players and in a footwear design in order to reduce injury risks.

The effectiveness of an exercise programme on knee loading, muscle co-contraction, and pain in patients with medial knee osteoarthritis: A pilot study

The Knee ◽  
2016 ◽  
Vol 23 (1) ◽  
pp. 63-69 ◽  
Author(s):  
Lara Al-Khlaifat ◽  
Lee C. Herrington ◽  
Alison Hammond ◽  
Sarah F. Tyson ◽  
Richard K. Jones
Keyword(s):  
Pilot Study ◽  
Knee Osteoarthritis ◽  
Exercise Programme ◽  
Medial Knee ◽  
Medial Knee Osteoarthritis ◽  
Knee Loading
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