Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Class |
|---|---|
| The National Joint Registry | UNKNOWN |
| The Royal College of Surgeons of England | OTHER |
| John Charnley Trust | UNKNOWN |
| University of Bristol |
Not provided
Not provided
Not provided
Not provided
The goal of this observational registry study is to provide detailed descriptions of the patients who are receiving primary total elbow replacement surgery in England. The main questions it aims to answer are:
Pseudonymous data from the National Joint Registry NJR of all patients with total elbow replacement will be used.
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Total Elbow Replacement | Device | Total elbow replacement is a procedure that involves replacing the elbow joint with an implanted device to alleviate pain and improve function. |
| Measure | Description | Time Frame |
|---|---|---|
| The incidence of total elbow replacement (TER) in England | The number and age-sex standardised rate of TER for different sexes, ethnicities, and socioeconomic backgrounds. | Yearly (1 year) incidence for a 10 year period |
| Measure | Description | Time Frame |
|---|---|---|
| Serious adverse events or re-admissions | Serious adverse events will be defined as any severe medical complications leading to hospital admission, including pulmonary embolism, myocardial infarction, lower respiratory tract infection, acute kidney injury, urinary tract infection, cerebrovascular events, and all-cause death. | 30 and 90 days after the index TER |
| Measure | Description | Time Frame |
|---|---|---|
| Patient characteristics (Age) | Age in years | 10 year (2012 to 2022) |
| Body mass index | BMI measured in in kg/m^2 | 10 year (2012 to 2022) |
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Adult patients with a primary total elbow replacement in England on the National Joint Registry (NJR)
Not provided
Not provided
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Centre for Epidemiology Versus Arthritis, Centre for Musculoskeletal Research, University of Manchester, Manchester Academic Health Science Centre | Manchester | M13 9PT | United Kingdom |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 39215301 | Derived | Hamoodi Z, Sayers A, Whitehouse MR, Rangan A, Kearsley-Fleet L, Sergeant JC, Watts AC. Total elbow replacement in England: a protocol for analysis of National Joint Registry and Hospital Episode Statistics data. J Orthop Surg Res. 2024 Aug 30;19(1):526. doi: 10.1186/s13018-024-04903-9. |
Not provided
Not provided
The National Joint Registry (NJR) elbow data can be requested for research purposes through an application to the NJR research committee. Researchers do not have the rights to share the data directly
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D057929 | Arthroplasty, Replacement, Elbow |
| ID | Term |
|---|---|
| D019643 | Arthroplasty, Replacement |
| D001178 | Arthroplasty |
| D019637 | Orthopedic Procedures |
| D013514 | Surgical Procedures, Operative |
Not provided
Not provided
| OTHER |
Not provided
Not provided
Not provided
| Duration of elective wait | The number of days between the decision for total elbow replacement and the actual day of surgery | Up to 10 years period |
| Post-operative duration of stay | The number of days from the time of surgery until discharge from the hospital | Up to 10 years period |
| Surgeon volume | Number of TERs performed by a surgeon per year by surgeons in England | 10 year (2012 to 2022) |
| Hospital volume | Number of TERs performed by a hospital per year by surgeons in England | 10 year (2012 to 2022) |
| Hand dominance | Dominant non-dominant hand | 10 year (2012 to 2022) |
| American Society of Anaesthesiologists (ASA) grade | Grades 1-5 | 10 year (2012 to 2022) |
| Indication for total elbow replacement | Categories: Acute trauma/inflammatory/ Trauma sequelae/Osteoarthritis/ Other | 10 year (2012 to 2022) |
| Socioeconomic status | Categorical: Indices of multiple deprivation quintiles (2015 version) | 10 year (2012 to 2022) |
| Ethnicity | Categorical: Asian, Asian British, or Asian Welsh /Black, Black British, Black Welsh, Caribbean or African/White/Mixed or Multiple ethnic groups/Other ethnic group | 10 year (2012 to 2022) |
| Co-morbidities | Categorical: Acute MI /CHF / PVD/ Cerebrovascular Disease / Dementia/ COPD/ Rheumatoid Disease/ Peptic Ulcer/ Mild liver disease/ Diabetes/ Diabetes + Complications/ Hemiplegia or Paraplegia/ Renal disease/ Cancer/ Moderate/Severe liver disease/ Metastatic Cancer/ AIDS/ Depression/ Anxiety/ Osteoporosis | 10 year (2012 to 2022) |
| Charlson Comorbidity Index | Original Charlson Comorbidity Index | 10 year (2012 to 2022) |
| Implant classification | Categorical: Linked/ Unlinked | 10 year (2012 to 2022) |
| Fixation type | Categorical: Cemented/ Uncemented | 10 year (2012 to 2022) |
| Implant type | Categorical: Coonrad-Morrey/ Discovery/ Latitude (Legacy, EV, Mix)/ GSB III/ MUTARS/ Nexel/ IBP | 10 year (2012 to 2022) |
| If radial head replacement was used | Categorical: Yes/No | 10 year (2012 to 2022) |
| Grade of primary surgeon | Categorical: Consultant/Other | 10 year (2012 to 2022) |
| Funding | Categorical: National Health Services (NHS) /Independent sector | 10 year (2012 to 2022) |
| Elective admission type | Categorical: General admission/ Day case admission | 10 year (2012 to 2022) |
| D019651 | Plastic Surgery Procedures |
| D019919 | Prosthesis Implantation |