Skip to content

Prospective Registry of Knee Pathology in private practice

Prospective Registry of Knee Pathology: A clinical quality registry of patients treated in private practice

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ANZCTR
Registry ID
ACTRN12620000183987
Acronym
PRoKPath
Enrollment
3675
Registered
2020-02-18
Start date
2020-06-01
Completion date
2025-06-01
Last updated
2025-09-08

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

Conditions

None listed

Brief summary

The primary purpose of this study is to analyse and report on outcomes following treatment for patients presenting to a single orthopaedic surgeon, Mr Timothy Lording, for management of conditions affecting the knee. This clinical registry will collate and store patient outcomes collected routinely as part of the standard clinical pathway for knee treatments. Outcomes will include objective joint function, patient reported outcomes (pain, satisfaction, quality of life), radiological findings and rates of revision surgery or complications. The main hypothesis arising from the registry is that specific factors present before treatment will predict the likelihood of a patient experiencing a positive, or negative outcome (whether clinically indicated or patient-reported) following surgery.

Interventions

1. Patients presenting with episodes of giving way (with or without primary anterior cruciate ligament rupture), managed with arthroscopic ligament reconstruction. Outcomes monitored up to 2 years via patient-completed questionnaires and medical record review. 2. Patients presenting with degenerative knee conditions (OA, RA) failing non-operative management, managed with total knee arthroplasty. Outcomes monitored up to 2 years via patient-completed questionnaires and medical record review. 3.

1. Patients presenting with episodes of giving way (with or without primary anterior cruciate ligament rupture), managed with arthroscopic ligament reconstruction. Outcomes monitored up to 2 years via patient-completed questionnaires and medical record review. 2. Patients presenting with degenerative knee conditions (OA, RA) failing non-operative management, managed with total knee arthroplasty. Outcomes monitored up to 2 years via patient-completed questionnaires and medical record review. 3. Patients presenting with knee osteoarthritis affecting predominantly the medial or lateral compartment (with or without patellofemoral joint involvement), eligible and electing to undergo realignment osteotomy. Managed with opening-wedge high tibial osteotomy, or closing wedge distal femoral osteotomy. Outcomes monitored up to 2 years via patient-completed questionnaires and medical record review. 4. Patients presenting with complaints regarding a previously implanted total knee replacement; reviewed by a consultant orthopaedic surgeon and offered surgical or non-surgical treatment. Outcomes monitored up to 2 years via patient-completed questionnaires and medical record review. 5. Patients presenting with knee conditions not eligible for inclusion in other cohorts. Managed operatively or nonoperatively. Outcomes monitored up to 2 years via patient-completed questionnaires and medical record review.

Sponsors

Timothy Lording
Lead SponsorIndividual

Eligibility

Sex/Gender
All
Age
16 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Knee conditions eligible for one of the prespecified cohorts: Knee Instability, Knee Arthritis (eligible for total knee replacement), Knee Osteotomy, or other primary pathologies (ie. Knee General). Undergoing treatment by the consulting surgeon at Melbourne Orthopaedic Group. Received information package associated with opt-out consent process.

Exclusion criteria

Clinically diagnosed mental/neurological illness (indicated on GP referral, or identified through secondary referral to psychiatric/neurological specialist) that precludes retrieval of patient feedback via interview, paper or electronic questionnaire (e.g., schizophrenia, dementia, Alzheimer's Disease, personality disorder) Revocation of consent for research use of personal data

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026