Mild Knee Osteoarthritis. Primary gonarthrosis, bilateral
Conditions
Interventions
Intervention 1: Lateral wedge insole which is put under shoes inner sole. At baseline, participants wear their shoes and lateral wedge insoles for 20 minutes for adaptation. The patients in knee osteo
Rehabilitation
Participant's shoes
Lateral wedge insole which is put under shoes inner sole. At baseline, participants wear their shoes and lateral wedge insoles for 20 minutes for adaptation. The patients in knee osteoarthritis group
Sponsors
Iran University of Medical Sciences
Eligibility
Sex/Gender
All
Age
35 Years to 65 Years
Inclusion criteria
Inclusion criteria: Inclusion Criteria: Osteoarthritis of the medical compartemnt of the tibiofemoral joint based on the American College of Rheumatology (ACR) criteria; pain more than 30 mm based on the Visual Analogue Scale (VAS); grade I and II of osteoarthritis based on the Kellgrene and Lawrence System (K&L) Exclusion Criteria: Isolated osteoarthritis of the patellofemoral joint; grade III and IV osteoarthritis; knee surgery; progressive depression syndrome; massage therapy; physical therapy; knee injection in the last month before participation in the study; change in analgesic medication in the last previous 24 hours; knee ligament injuries; knee alignment reconstruction; age younger then 35 years old or older than 65 years old; BMI more than 30 kg/m2; foot problems which prohibited use of lateral wedge insole, including, hallux valgus, foot pronation, flat foot, etc; visual and hearing problems
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Duration of Anticipatory postural adjustment. Timepoint: pre and 1 month after the intervention. Method of measurement: based on ms by single force plate.;Duration of monopedal phase. Timepoint: pre and 1 month after the intervention. Method of measurement: based on ms by single force plate.;Duration of bipedal phase. Timepoint: pre and 1 month after the intervention. Method of measurement: based on ms by single force plate.;Duration of APA1. Timepoint: pre and 1 month after the intervention. Method of measurement: based on ms by single force plate.;Duration of APA2. Timepoint: pre and 1 month after the intervention. Method of measurement: based on ms by single force plate.;Duration of LOC. Timepoint: pre and 1 month after the intervention. Method of measurement: based on ms by single force plate.;Velocity of COP trajectory in APA1. Timepoint: pre and 1 month after the intervention. Method of measurement: Based on m/s by single force plate.;Velocity of COP trajectory in APA2. Timepoint: pre and 1 month after the intervention. Method of measurement: Based on m/s by single force plate.;Velocity of COP trajectory in LOC. Timepoint: pre and 1 month after the intervention. Method of measurement: Based on m/s by single force plate.;Length of COP trajectory in APA1. Timepoint: pre and 1 month after the intervention. Method of measurement: based on m by single force plate.;Length of COP trajectory in APA2. Timepoint: pre and 1 month after the intervention. Method of measurement: based on m by single force plate.;Length of COP trajectory in LOC. Timepoint: pre and 1 month after the intervention. Method of measurement: based on m by single force plate.;Total Duration of gait initiation. Timepoint: pre and 1 month after the intervention. Method of measurement: based on ms by single force plate. | — |
Secondary
| Measure | Time frame |
|---|---|
| Integral of anterior-posterior component of GRF in APA. Timepoint: Pre and 1 month after intervention. Method of measurement: Based on N/s by a single force plate.;Integral of anterior-posterior component of GRF in monopedal phase. Timepoint: Pre and 1 month after intervention. Method of measurement: Based on N/s by a single force plate. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactDr. Mohammad Ali Sanjari
Iran University of Medical Sciences
Outcome results
None listed