ArticleTrials2020
Elbow hemiarthroplasty versus open reduction and internal fixation for AO/OTA type 13 C2 and C3 fractures of distal humerus in patients aged 50 years or above: a randomized controlled trial.
Article in Trials, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04163172 (Elbow Hemiarthroplasty Versus Open Reduction and Internal Fixation for AO/OTA Type C2 and C3 Fractures of Distal Humerus in Patients Aged 50 Years or Above; a Randomized Controlled Trial), which is not on this map. Cited by 6 papers.
What it found
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Elbow Hemiarthroplasty Versus Open Reduction and Internal Fixation for AO/OTA Type C2 and C3 Fractures of Distal Humerus in Patients Aged 50 Years or Above; a Randomized Controlled Trial
Who cites it
6 citing papers in PubMed, 14 citations in OpenAlex.
- Mid- and long-term results of primary vs. secondary total elbow arthroplasty after index intra-articular fracture of the distal humerus in the elderly.Journal of shoulder and elbow arthroplasty · 2026Article
- Outcomes at mean follow-up of four years following AO type-C distal humerus fractures managed with fixation or arthroplasty.Shoulder & elbow · 2025Article
- Elbow hemiarthroplasty for unreconstructible distal humerus fractures: a case series.Clinics in shoulder and elbow · 2025Article
- A case report: instability after distal humerus hemiarthroplasty leading to revision with a total elbow arthroplasty.JSES reviews, reports, and techniques · 2023Article
- Low risk of postoperative ulnar nerve affection in surgically treated distal humeral fractures when the nerve is releasedWorld journal of orthopedics · 2023Article
- Coronal Shear Fractures of the Distal Humerus.Journal of functional morphology and kinesiology · 2022Review
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundIntraarticular distal humeral fractures of AO/OTA type 13 C2 and C3 pose a surgical challenge despite the evolution of surgical implants and techniques. Open reduction and internal fixation (ORIF) is often preferred as the first choice of treatment, but the results vary and are sometimes disappointing. Total elbow arthroplasty (TEA) has been widely used for fractures that are not amenable to ORIF in elderly patients, but the mechanical complications remain a challenge, especially in active patients. Elbow hemiarthroplasty (EHA) provides a modern alternative that might avoid the mechanical complications and weight bearing restrictions related to the linked articulation in semi-constrained TEA. No studies have compared the results of EHA to that of ORIF, but case series have reported promising results. METHODS/
designThis is a study protocol describing an investigator-initiated, non-blinded randomized controlled trial comparing the outcome of EHA with ORIF for AO/OTA type 13 C2 and C3 fractures of the distal humerus in patients who are 50 years or older. Forty-four patients with AO/OTA type 13 C2 and C3 fractures of distal humerus will be randomized to either EHA or ORIF. The Oxford Elbow Score (OES) will be used as primary outcome. Mayo Elbow Performance Score (MEPS), pain severity score (VAS), range of motion, and patient satisfaction will be used as secondary outcomes. Reoperations, complications, and the length of sick leave will be recorded. The patients will be examined after the operation and at 3 months and 1, 2, 5, and 10 years. DISCUSSION: The main objective of this study is to investigate the best treatment option for AO/OTA type 13 C2 and C3 fractures of distal humerus in patients aged 50 years or above. We hypothesize that EHA results in fewer complications and superior functional outcome compared with ORIF and that the mechanical complications related to the linked articulation of TEA can be avoided.
trial registrationClinicalTrials.gov, PRS, NCT04163172. Registered November 13, 2019. https://clinicaltrials.gov/ct2/results?cond=&term=evori&cntry=&state=&city=&dist= (Table 2). The protocol has been approved by The Scientific Ethics Committee of the Capital Region of Denmark (Jr. no.: H
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.