Evidence map›Paper›PMID 33525263›Full record

ArticleActa bio-medica : Atenei Parmensis2020

Impact of anticoagulants in elderly patients who suffer a hip fracture. Should we have a different approach?

Francisco Lotti, Cristina Maria Elizondo, Jorge Barla, Guido Carabelli, Maria Lilliana Soruco, Bruno Rafael Boietti, Javier Alberto Benchimol

Open access · greenAbstract read
In one paragraph

Article in Acta bio-medica : Atenei Parmensis, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 41% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Chronic anticoagulation therapy associated with increased complications following hemiarthroplasty in hip fracture patients.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2025
    Article
  2. 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

7 authors at 1 institution in 1 country.

Francisco LottiServicio de Ortopedia y Traumatología, Hospital Italiano de Buenos Aires, CABA, Argentina. dr.lottifrancisco@gmail.com.
Cristina Maria ElizondoÁrea de investigación en medicina Interna, Servicio de Clínica Médica, Hospital Italiano de Buenos Aires, CABA Argentina. cristina.elizondo@hospitalitaliano.org.ar.
Jorge BarlaServicio de Ortopedia y Traumatología, Hospital Italiano de Buenos Aires, CABA, Argentina; . jorge.barla@hospitalitaliano.org.ar.
Guido CarabelliServicio de Ortopedia y Traumatología, Hospital Italiano de Buenos Aires, CABA, Argentina; . guido.carabelli@hospitalitaliano.org.ar.
Maria Lilliana SorucoServicio de Ortopedia y Traumatología, Hospital Italiano de Buenos Aires, CABA, Argentina. maria.sorucco@hospitalitaliano.org.ar.
Bruno Rafael BoiettiÁrea de investigación en medicina Interna, Servicio de Clínica Médica, Hospital Italiano de Buenos Aires, CABA Argentina. bruno.boietti@hospitalitaliano.org.ar.
Javier Alberto BenchimolSección de Geriatría, Servicio de Clínica Médica, Hospital Italiano de Buenos Aires, CABA Argentina. javier.benchimol@hospitalitaliano.org.ar.
Hospital Italiano de Buenos Aires · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionHip fracture in the elderly is a frequent problem. Chronic treatment with anticoagulants is common in these patients, and may delay surgery.

objectivesTo compare time to surgery, hospital stay, in-hospital and 90 days complications between anticoagulated (A) and non-anticoagulated (NA) groups.

methodsRetrospective cohort of >64 years-old patients with acute hip fracture. Period June-2014 to December 2019. We estimated crude and adjusted OR (95%CI) for in-hospital complications with logistic regression model. We report the crude and adjusted HR for readmission and 90-day mortality with Cox proportional hazards model.

resultsOf the 1058 patients, 123 (11%) were anticoagulated. Time to surgery was 26.4 hours (IIQ 13.9-48) in A and 24 hours (IIQ 2.3-48) in NA, p0.001. Hospital stay was 7 days (IIQ 5-9) in A and 6 days (IIQ 5-10.5) NA, p0,000. In-hospital complications were 17 (14%) in A and 81 (9%) in NA, p0.064. The adjusted OR was 1.53 (95%CI 0.8-2.7) p0.138. For 90-day readmission, the crude HR was 1.51 (95%CI 0.99-2.29) p0.053 and the adjusted HR was 1.31 (95%CI 0.85-2.00) p0,09. For 90-day mortality, the crude HR was 0.80 (95%CI 0.45-1.43) p0.464 and the adjusted HR was 0.70 (95% CI 0.39-1.25) p0.239. DISCUSSION: While we found differences between groups in time to surgery and hospital statistics, their clinical relevance should be reviewed.

Indexed as

AnticoagulantsHip FracturesAgedHumansLength of StayMiddle AgedProportional Hazards ModelsRetrospective StudiesRisk FactorsAnticoagulants

Identifiers

PMID33525263
PMCPMC7927563
OpenAlexW3128043829

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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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.