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Design and manufacturing of "new orthosis for knee osteoarthritis" and evaluation of its effect on gait in people with knee osteoarthritis

Design and manufacturing of new “ankle foot orthosis for knee osteoarthritis” and evaluation of its effect on knee addaction moment and gait kinetic parameters in people with knee osteoarthritis.

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
IRCT
Registry ID
IRCT20160904029684N3
Enrollment
28
Registered
2019-03-19
Start date
2019-04-03
Completion date
Unknown
Last updated
2019-03-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Knee Osteoarthritis. Unilateral primary osteoarthritis, unspecified knee

Interventions

Intervention group: Participants with knee OA will perform the biomechanical test in three conditions: when wearing no orthosis, when wearing "AFO for Knee OA" Orthosis with un-lucked supination/prona

Sponsors

Iran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
35 Years to 70 Years

Inclusion criteria

Inclusion criteria: Medial compartment knee OA with grade 2 or 3 of KL scale Age range 35- 70 years old BMI range 18.5 - 35

Exclusion criteria

Exclusion criteria: Lateral compartment knee OA Rheumatoid Arthritis Osteoarthritis of ankle or hip or vertebral column or patellofemoral joint Chronic or severe disturbances that lead to change in the gait pattern of the participants and can be recognized by the researchers observational assessment. History of operation in lower limb History of injection or operation in the last 6 months

Design outcomes

Primary

MeasureTime frame
Knee adduction moment. Timepoint: Before wearing orthosis and after wearing orthosis. Method of measurement: Force plate synchronized with the motion analysis instrument.;Comfort. Timepoint: Before wearing orthosis and after wearing orthosis. Method of measurement: questionnaire.;Kinetic parameters. Timepoint: Before wearing orthosis and after wearing orthosis. Method of measurement: Force Plate.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactKoorosh Barati

Iran University of Medical Sciences

barati.k@tak.iums.ac.ir+98 21 8670 2555

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026