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Muscle activity of Quadriceps and Gluteus Medius during functional activity in Patellofemoral pain syndrome

Activation pattern of Quadriceps and Gluteus Medius at multiple knee joint angles in Patellofemoral pain syndrome

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2023/03/051226
Enrollment
34
Registered
2023-03-31
Start date
Unknown
Completion date
Unknown
Last updated
2023-05-01

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

Conditions

Health Condition 1: M708- Other soft tissue disorders related to use, overuse and pressure

Interventions

None listed

Sponsors

Jamia Millia Islamia
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: For PFPS group. 1.Anterior or retropatellar knee pain on at least two of the following activities- prolonged sitting with the knee bent, ascending or descending stairs or sloped surfaces, squatting, running, kneeling, and hopping/jumping 2.Average pain level of 3 or more on a 10 on NPRS scale. 3.An insidious onset of symptoms unrelated to a traumatic incident. 4.All participants were aged 18-35 years. 5.Anterior knee pain longer that 6 months. 6.Positive patella compression test and tenderness around patella. 7.Anterior knee pain scale should be 80 or lower on Kujala score 8.If Bilateral PFPS is present than dominant leg will be tested. For healthy individuals 1.No pain in the knees 2.Never had significant knee or lower extremity pathology or surgery 3.No difficulty in functional activities like squatting, prolonged sitting, ascending and descending stairs or sloped surfaces, squatting, running, kneeling and hopping/jumping 4.Dominant limb will be tested

Exclusion criteria

Exclusion criteria: 1.A recent history (within 3 months) of knee surgery, 2.A history of patellar dislocation/subluxation, or clinical evidence of meniscal lesion, ligamentous instability, traction apophysitis around the patellofemoral complex, patellar tendon pathology, chondral damage, osteoarthritis, or referred pain from the spine 3.Acute inflammation with knee joint effusion

Design outcomes

Primary

MeasureTime frame
Electromyography ElectrogoniometerTimepoint: BASELINE

Secondary

MeasureTime frame
N/ATimepoint: N/A

Countries

India

Contacts

Public ContactARSHIYA FAIZ

Centre for Physiotherapy and Rehabilitation Sciences, Jamia Millia Islamia

veqar.zubia@gmail.com9958993486

Outcome results

None listed

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