Evidence map›Paper›PMID 35971065›Full record

ArticleBMC geriatrics2022

The impact of specific fracture characteristics of low-energy fractures of the pelvis on mortality.

Michaela Ramser, Werner Vach, Nathalie Strub, Dieter Cadosch, Franziska Saxer, Henrik Eckardt

Open access · goldAbstract read
In one paragraph

Article in BMC geriatrics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

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  7. Adverse outcomes following pelvic fracture: the critical role of frailty.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2023
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  8. Review
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

6 authors at 3 institutions in 1 country.

Michaela RamserDepartment of Orthopaedic and Traumatology Surgery, University Hospital Basel, 4031, Basel, Switzerland. michaela.ramser@usz.ch.
Werner VachUniversity of Basel, Basel, Switzerland.
Nathalie StrubUniversity of Basel, Basel, Switzerland.
Dieter CadoschDepartment of Orthopaedic and Traumatology Surgery, University Hospital Basel, 4031, Basel, Switzerland.
Franziska Saxer *University of Basel, Basel, Switzerland.
Henrik Eckardt *Department of Orthopaedic and Traumatology Surgery, University Hospital Basel, 4031, Basel, Switzerland.
University Hospital of Basel · CHUniversity of Basel · CHNovartis Institutes for BioMedical Research

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPelvic fractures in older patients are associated with relevant morbidity and mortality. Both might be determined by fracture morphology and/or patient characteristics. The aim of this project is to investigate the prognostic value of specific fracture characteristics with respect to overall survival and to compare it with an established classification system.

methodsRetrospective analysis of patients ≥ 60 years, treated conservatively for a CT-scan verified, low-energy pelvic ring fracture between August 2006 and December 2018. Survival data was available from patients' charts and cantonal or national registries. The prognostic value of fracture characteristic describing the anterior and posterior involvement of the pelvic ring was investigated. This analysis was repeated after patients were stratified into a high-risk vs a low-risk group according to patient characteristic (age, gender, comorbidities, mobility, living situation). This allowed to assess the impact of the different fracture morphologies on mortality in fit vs. frail senior patients separately.

resultsOverall, 428 patients (83.4% female) with a mean age of 83.7 years were included. Two thirds of patients were still living in their home and mobile without walking aid at baseline. In-hospital mortality was 0.7%, overall, one-year mortality 16.9%. An independent and significant association of age, gender and comorbidities to overall survival was found. Further, the occurrence of a horizontal sacral fracture as well as a ventral comminution or dislocation was associated with an increased mortality. The effect of a horizontal sacral fracture was more accentuated in low-risk patients while the ventral fracture components showed a larger effect on survival in high-risk patients.

conclusionSpecific fracture characteristics may indicate a higher risk of mortality in conservatively treated patients with a low-energy pelvic ring fracture. Hence, they should be taken into account in future treatment algorithms and decisions on patient management.

Indexed as

Fractures, BonePelvic BonesSpinal FracturesAgedAged, 80 and overFemaleHumansMalePelvisRetrospective StudiesFFPFracture characteristicsFragility fractures of the pelvisFrailtyMortalityOlder patientsPelvic fracture

Identifiers

PMID35971065
PMCPMC9377136
OpenAlexW4291463895

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Registered trials

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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.