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Patients treated operative for Proximal humeral fractures with angular stable device (Philos plate or ALPS-PHP)
From a cohort of patients treated for displaced Proximal humeral fractures (PHF) in the period July 2017 - August 2019 patients with the 11-B2 and 11-C2 PHF according to AO/OTA 2007 fracture classification were selected according to age and gender to be compared with patients operated with a Philos plate within the same fracture group, age and gender to be matched for adverse events:
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Group A: ALPS-PHP device | Patients operated with angular stable plate for displaced PHF with an ALPS plate |
| |
| Group B: Philos device | Patients operated with angular stable plate for displaced PHF with a Philos plate |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Open reduction internal fixation (ORIF) with an angular stable plate | Device | Operative treatment of proximal humeral fracture |
|
| Measure | Description | Time Frame |
|---|---|---|
| Peg penetration into glenohumeral joint | Radiographic or CT verified peg penetration | 12 months |
| Screw penetration into glenohumeral joint | Radiographic or CT verified screw penetration | 12 months |
| Measure | Description | Time Frame |
|---|---|---|
| Humeral head deformation | Avascular head necrosis or Sinking | 12 months |
| Shoulder function | Constant-Murley score | 12 months |
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Inclusion Criterion:
Exclusion Criteria:
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Patients admitted to hospital with an acute PHF for surgical treatment
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| Name | Affiliation | Role |
|---|---|---|
| Tore Fjalestad, MD, PhD. | Oslo University Hospital, Ortophaedic Dept. | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Oslo University Hospital | Oslo | Norway |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 35109905 | Derived | Bones I, Karlberg AC, Liljeholm M, Fraser AN, Madsen JE, Fjalestad T. Pegs not superior to screws for fixation of fractures of the proximal humerus. J Orthop Surg Res. 2022 Feb 2;17(1):66. doi: 10.1186/s13018-022-02947-3. |
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| ID | Term |
|---|---|
| D012784 | Shoulder Fractures |
| D010020 | Osteonecrosis |
| ID | Term |
|---|---|
| D050723 | Fractures, Bone |
| D014947 | Wounds and Injuries |
| D000070599 | Shoulder Injuries |
| D001847 | Bone Diseases |
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| Self reported shoulder function | Oxford scoulder score | 12 months |
| Quality of life | Generic 15D score | 12 months |
| D009140 |
| Musculoskeletal Diseases |
| D009336 | Necrosis |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |