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Clinical effectiveness of patellar resurfacing in total knee replacement

Functional And Radiological Outcome In TKR With Patellar Resurfacing vs Non-resurfacing:A Prospective Randomised Controlled Study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/06/053762
Enrollment
200
Registered
2023-06-12
Start date
Unknown
Completion date
Unknown
Last updated
2023-06-26

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

Conditions

Health Condition 1: M170- Bilateral primary osteoarthritis of knee

Interventions

Intervention1: Patellar Resurfacing Total Knee Replacement: A midline skin incision and the medial parapatellar approach will be used, preserving the infrapatellar fat pad. Tibial bone cuts as well a

Sponsors

PGIMER
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: First implant knee prosthesis surgery

Exclusion criteria

Exclusion criteria: 1.Patients with serious medical conditions 2.Those who have undergone revision total knee arthroplasty 3.Those who have undergone total hip arthroplasty/ankle arthroplasty 4.Those who have patellar fracture or patellar instability 5.Those who have undergone previous extensor mechanism, high tibial osteotomy. 6.Those with knee malignancy or infection. 7.Candidates with neurological deficiency in the lower limb. 8.Pregnant candidates.

Design outcomes

Primary

MeasureTime frame
Knee society score Feller score Womac score Kujala score Visual analogue score Promis score Satisfaction scoreTimepoint: 0,6,12 weeks & Final mean follow up—

Secondary

MeasureTime frame
Radiological outcome using Patellar height & Patellar tiltTimepoint: 0,12 weeks & final mean follow up—

Countries

India

Contacts

Public ContactDurgesh Kumar

PGIMER

adityadocpgi@gmail.com9417415414

Outcome results

None listed

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