Evidence map›Paper›PMID 31822743›Full record

ArticleScientific reports2019

One-year mortality after hip fracture surgery and prognostic factors: a prospective cohort study.

Mattia Morri, Elisa Ambrosi, Paolo Chiari, Antonella Orlandi Magli, Domenica Gazineo, Fabio D' Alessandro, Cristiana Forni

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 126 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
126citing papers in PubMed, 5 pooled it
–field-weighted citation impact
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

126 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
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  14. Factors associated with early follow-up attendance after geriatric hip fracture surgery.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2026
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  16. Consensus statement on the application of artificial intelligence in osteoporosis screening and management: perspectives from the Asia-Pacific region.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026
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  18. Primary septic arthritis in the elderly - a forgotten killer? Five-year survival and risk factors in a retrospective cohort study.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
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66 more citing papers are in PubMed but not listed here.

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.

Mattia MorriServizio di Assistenza Infermieristica, Tecnica e Riabilitativa, Rizzoli Orthopedic Institute, Via Pupilli 1, 40136, Bologna, Italy.ORCID http://orcid.org/0000-0002-4429-9927
Elisa AmbrosiDepartment of Medical and Surgical Sciences, University of Bologna, Via Massarenti 9, 40138, Bologna, Italy. elisa.ambrosi2@unibo.it.ORCID http://orcid.org/0000-0003-0336-5956
Paolo ChiariDepartment of Medical and Surgical Sciences, University of Bologna, Via Massarenti 9, 40138, Bologna, Italy.
Antonella Orlandi MagliServizio di Assistenza Infermieristica, Tecnica e Riabilitativa, Rizzoli Orthopedic Institute, Via Pupilli 1, 40136, Bologna, Italy.
Domenica GazineoEvidence Based Nursing Centre, S. Orsola-Malpighi Teaching Hospital, Via Albertoni 15, 40138, Bologna, Italy.
Fabio D' AlessandroServizio di Assistenza Infermieristica, Tecnica e Riabilitativa, Rizzoli Orthopedic Institute, Via Pupilli 1, 40136, Bologna, Italy.
Cristiana ForniServizio di Assistenza Infermieristica, Tecnica e Riabilitativa, Rizzoli Orthopedic Institute, Via Pupilli 1, 40136, Bologna, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Older adult patients with hip fractures are 3-4 times more likely to die within one-year after surgery than general population. The study aimed to identify independent predictive factors associated with one-year mortality after hip fracture surgery. A prospective prognostic cohort study was performed. All patients aged ≥65 years, consecutively admitted in three Italian hospitals with a diagnosis of fragility hip fracture were included. Patients with periprosthetic or pathological fractures were excluded. Multivariate analysis was used to determine variables that significantly increased the risk of one-year mortality and Receiver operating characteristic (ROC) curve analysis to assess their predictive capacity on the outcome.1083 patients fulfilled the inclusion criteria and the one-year follow-up was reached in 728 patients. The 16.6% of patients died within one-year after surgery. At the multivariate analysis, advancing age (OR = 1.094, 95% CI = 1.057-1.132), higher baseline Charlson Index (OR = 1.257, 95% CI = 1.114-1.418) and Activities of Daily Living scores (OR = 1.259, 95% CI = 1.143-1.388), presence of hospital-acquired pressure ulcers (PUs) (OR = 1.579, 95% CI = 1.002-2.489) and lack recovery of ambulation (OR = 1.736, 95% CI = 1.115-2.703), were found to be independent predictive factors of one-year mortality after surgery. The area under the ROC curve of the model was 0.780 (CI95% 0.737-0.824) for one-year mortality in elderly hip fractures patients. Early ambulation and careful long-term follow-up, with attention to frailty in elderly people, should be promoted.

Indexed as

AgedAged, 80 and overCohort StudiesFemaleHip FracturesHospitalizationHumansMalePelvic BonesPrognosisProspective StudiesRisk FactorsROC Curve

Identifiers

PMID31822743
PMCPMC6904473

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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.