Evidence map›Paper›PMID 40646354›Full record

ArticleEuropean journal of orthopaedic surgery & traumatology : orthopedie traumatologie2025

When would orthopaedic surgeons perform arthroplasty for a femoral neck fracture in an older adult?

Jose Manuel De Maria Prieto, Joseph T Patterson, Olivia Paige Szasz, Sofia Bzovsky, Ernesto Guerra-Farfán, Daniel Axelrod, Soroush Shabani, Gerard P Slobogean, Sheila Sprague

Abstract read
In one paragraph

Article in European journal of orthopaedic surgery & traumatology : orthopedie traumatologie, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Jose Manuel De Maria PrietoDivision of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Canada.
Joseph T PattersonKeck School of Medicine of the University of Southern California, Los Angeles, United States. josephp7@usc.edu.
Olivia Paige SzaszDivision of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Canada.
Sofia BzovskyDivision of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Canada.
Ernesto Guerra-FarfánDepartment of Traumatology, Orthopaedic Surgery and Emergency, Hospital Vall d'Hebrón, Barcelona, Spain.
Daniel AxelrodDivision of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Canada.
Soroush ShabaniKeck School of Medicine of the University of Southern California, Los Angeles, United States.
Gerard P SlobogeanCenter for Orthopaedic Injury Research and Innovation, Department of Orthopaedics, University of Maryland School of Medicine, R Adams Cowley Shock Trauma Center, Baltimore, United States.
Sheila SpragueDivision of Orthopaedic Surgery, Department of Surgery, McMaster University, Hamilton, Canada.

Funding

A Planning Grant for a Multicenter Randomized Clinical Trial Comparing Hip Arthroplasty to Internal Fixation for Minimally Displaced Femoral Neck FracturesR34AR082550 · NIAMS · UNIVERSITY OF MARYLAND BALTIMORE · PI O'HARA, NATHAN NOEL, SLOBOGEAN, GERARD · 2023 to 2024
$339k
National Institutes of Health: National Institute Of Arthritis And Musculoskeletal And Skin Diseases 1R34AR082550-01NIAMS NIH HHS R34 AR082550
6 · The paper itself

Abstract

purposeMinimally displaced femoral neck fractures (FNFs) in older adults have traditionally been managed with internal fixation (IF). However, emerging evidence suggests arthroplasty may provide better outcomes. We sought to determine surgeons' current practice patterns and determine which patient and fracture characteristics lead them to prefer arthroplasty.

methodsWe developed a survey to assess the influence of fracture and patient characteristics on orthopaedic surgeons' choice to treat FNFs in older adults with arthroplasty. We electronically distributed the survey to members of professional associations and our research network.

resultsAmong 155 orthopaedic surgeons (response rate 25%), 74% agreed that deciding between IF and arthroplasty is difficult for certain minimally displaced FNFs cases and 36% reported performing arthroplasty for at least half of minimally displaced FNFs. Surgeons reported they would perform arthroplasty for a minimally displaced FNF with posterior tilt of 20° (69%) or 30° (94%), varus angulation (88%), or a neck-shaft angle > 160° (70%). Age (83%), mobility (76%), and osteoporosis (62%) influenced surgeons' treatment preferences. Preference for arthroplasty was significantly associated with annual volume of minimally displaced FNFs (p = 0.033), but not years in practice (p = 0.065). Seventy-nine per cent agreed that a randomized trial is needed to determine the best clinical practice for minimally displaced FNFs.

conclusionsIn contrast to existing guidelines and practice trends, over one-third of orthopaedic surgeons who responded to the questionnaire would routinely treat minimally displaced FNFs with arthroplasty. The variation between surgeon's current practices demonstrates the need for a high-quality randomized trial.

Indexed as

Arthroplasty, Replacement, HipFemoral Neck FracturesFracture Fixation, InternalOrthopedic SurgeonsPractice Patterns, Physicians'AgedAge FactorsFemaleHumansMaleMiddle AgedSurveys and QuestionnairesArthroplastyFemoral neck fracturesInternal fixationMinimal displacement

Identifiers

PMID40646354
PMCPMC12254171

What OpenQuestion holds

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LicenceCC BY
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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.