Evidence map›Paper›PMID 31220002›Full record

ArticleJournal of orthopaedic trauma2019

Mortality Rates of Humerus Fractures in the Elderly: Does Surgical Treatment Matter?

Sarah T Lander, Bilal Mahmood, Michael A Maceroli, Jonathan Byrd, John C Elfar, John P Ketz, Lucas E Nikkel

Open access · greenAbstract read
In one paragraph

Article in Journal of orthopaedic trauma, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Major Upper-Extremity Fractures in Older Adults: Predictors of 5-Year Mortality.Geriatric orthopaedic surgery & rehabilitation · 2026
    Article
  5. Article
  6. Review
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  8. Is early mobilization a viable option after intramedullary nailing of 4-parts proximal humerus fractures?European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Orthogeriatric co-management: differences in outcome between major and minor fractures.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2022
    Article
  14. Article
  15. Article
  16. Article
  17. Analysis of predictors of mortality after surgical and non-surgical management in proximal humerus fractures.Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology · 2021
    Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Sarah T LanderDepartment of Orthopaedics and Rehabilitation, University of Rochester, Rochester, NY.
Bilal MahmoodDepartment of Orthopaedics and Rehabilitation, University of Rochester, Rochester, NY.
Michael A MaceroliDepartment of Orthopaedics, Emory University, Atlanta, GA.
Jonathan ByrdDepartment of Orthopaedics and Rehabilitation, University of Rochester, Rochester, NY.
John C ElfarDepartment of Orthopaedic Surgery, Center for Orthopaedic Research and Translational Science (CORTS), Penn State College of Medicine.
John P KetzDepartment of Orthopaedics and Rehabilitation, University of Rochester, Rochester, NY.
Lucas E NikkelDepartment of Orthopaedic Surgery, Center for Orthopaedic Research and Translational Science (CORTS), Penn State College of Medicine.
University of Rochester · USEmory University · US

Funding

Erythropoietin for NeuroregenerationK08AR060164 · NIAMS · UNIVERSITY OF ROCHESTER · PI ELFAR, JOHN · 2013 to 2017
$578k
NIAMS NIH HHS K08 AR060164
6 · The paper itself

Abstract

introductionMultiple studies have shown the impact of hip fractures on geriatric mortality. Few evaluate mortality after proximal humerus (PH) or distal humerus (DH) fractures, and fewer determine differences in mortality based on management. We aim to evaluate a statewide cohort of elderly patients with PH or DH fractures to evaluate mortality, length of stay, discharge data, readmission, and differences based on management.

methodsThe New York Statewide Planning and Research Cooperative System database was used to identify patients 60 years and older admitted with a PH or DH fracture. Patient demographics, including age, gender, sex, race, weight, and insurance status, along with comorbid conditions using the Charlson Comorbidity Index, were determined. Seven-day, 30-day, and 1-year mortality was determined for operative and nonoperative cohorts. Logistic regression determined the competing risk of mortality when controlling for patient demographics, comorbid conditions, and treatment.

resultsForty-two thousand five hundred eleven PH and 7654 DH fractures were evaluated. PH fractures had higher mortality than DH. Nonoperative treatment occurred in 76.2% of PH fractures and 53% of DH fractures. There were more comorbid conditions, longer length of stay, and higher mortality at 7 days, 30 days, and 1 year in patients treated nonoperatively. After controlling for patient demographics and comorbid conditions, there was no difference in mortality between PH and DH fractures, but operative treatment for either PH or DH was associated with lower mortality at all time points. DISCUSSION: Fewer PH than DH fractures were treated operatively. Operative treatment was associated with improved survival in patients hospitalized with PH or DH fracture even after controlling for patient demographic and comorbid factors. LEVEL OF EVIDENCE: Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.

Indexed as

AgedAged, 80 and overAge FactorsFemaleFracture FixationHumansHumeral FracturesMaleRetrospective StudiesRisk AssessmentRisk FactorsSurvival RateUnited States

Identifiers

PMID31220002
PMCPMC6988572
OpenAlexW2949607833

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.