Evidence map›Paper›PMID 24348026›Full record

ArticleClinical interventions in aging2013

Fall-related admissions after fast-track total hip and knee arthroplasty - cause of concern or consequence of success?

Christoffer C Jørgensen, Henrik Kehlet, Lundbeck Foundation Centre for Fast-track Hip and Knee Replacement Collaborative Group

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Clinical interventions in aging, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03008967 (A Prospective Cohort Study of Patients Undergoing Total Knee and Hip Arthroplasty at a Regional Hospital in Denmark), which is not on this map. Cited by 25 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 3 pooled it
4.2field-weighted citation impact, top 5% 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.

NCT03008967 completednot on this mapstarted 2016, after this paper: background citation

A Prospective Cohort Study of Patients Undergoing Total Knee and Hip Arthroplasty at a Regional Hospital in Denmark

Typeobservational_patient_registrySponsorBornholms RegionskommuneRan2016 to 2018Enrolled110ConditionsArthroplasty, Replacement, Knee, Arthroplasty, Replacement, HipArmsArthroplasty and postoperative rehabilitation.
3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 3 syntheses or guidelines pooled it, 76 citations in OpenAlex.

  1. Pooled it
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  3. Economic analyses of fast-track total hip and knee arthroplasty: a systematic review.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2020
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  18. Fast track in hip arthroplasty.EFORT open reviews · 2017
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  19. Review of perioperative falls.British journal of anaesthesia · 2016
    Review
  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

3 authors at 2 institutions in 1 country.

Christoffer C JørgensenSection of Surgical Pathophysiology, Rigshospitalet, Copenhagen University, Copenhagen, Denmark ; The Lundbeck Foundation Centre for Fast-track Hip and Knee Replacement, Copenhagen, Denmark.
Henrik KehletSection of Surgical Pathophysiology, Rigshospitalet, Copenhagen University, Copenhagen, Denmark ; The Lundbeck Foundation Centre for Fast-track Hip and Knee Replacement, Copenhagen, Denmark.
Lundbeck Foundation Centre for Fast-track Hip and Knee Replacement Collaborative Group
Lundbeck (Denmark) · DKRigshospitalet · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTotal hip (THA) and knee arthroplasty (TKA) are common procedures in elderly persons, who are at potential increased risk of postoperative fall due to loss of muscle strength and impaired balance. Fast-track surgery with early mobilization and opioid-sparing analgesia have improved outcomes after these procedures, but early mobilization and short hospitalization length of stay (LOS) could potentially increase the risk of falls after discharge. We investigated injuries, circumstances, and the timing of fall-related hospital admissions 90 days after fasttrack THA and TKA.

methodsThis was a prospective, descriptive multicenter study on fall-related hospital admissions, in 5145 elective fast-track THA and TKA patients, with complete 90-day follow up through the Danish National Patient registry and medical charts.

resultsOf 83 (1.6%) fall-related hospital admissions, 43 (51.8%) were treated in the Emergency Room and 40 (48.2%) were admitted to a regular ward. The median LOS after surgery was 3 days (interquartile range [IQR]: 2-3) in fallers versus (vs) 2 days (IQR: 2-3) (P=0.022) in patients without falls. Injuries were classified as "none" or minor in 39.8%, moderate in 9.6%, and major in 50.6%. Most falls (54.8%) occurred within 1 month of discharge. Falls due to physical activity (12.0%) and extrinsic factors (14.5%) occurred later than did surgery-related falls (73.5%), contributing to 40% of all falls >30 days after discharge. In multivariate analysis, age (odds ratio [OR]: 1.05; 95% confidence interval [CI]: 1.0-1.08) (P=0.001), living alone (OR: 2.09; 95% CI: 1.20-3.62) (P=0.009), and psychiatric disease (OR: 2.80; 95% CI: 1.42-5.50) (P=0.001) were associated with surgery-related falls, whereas the use of a walking aid (OR: 1.20; 95% CI: 0.67-2.16) (P=0.544) and LOS ≤4 days (OR:1.19; 95% CI: 0.52-1.28) (P=0.680) was not.

conclusionHospital admissions due to falls are most frequent within the first month after fast-track THA and TKA. The overall incidence of surgery-related falls amongst these patients is low, declines after the first month, and is related to patient characteristics rather than short LOS. The effect of interventions aimed at surgery-related falls should focus on the first 30 days after surgery and differentiate between the causes of falling.

Indexed as

Accidental FallsAdultAgedAged, 80 and overArthroplasty, Replacement, HipArthroplasty, Replacement, KneeEarly AmbulationFemaleHospitalizationHumansLength of StayMaleMiddle AgedProspective StudiesRisk FactorsTime Factorsfallsorthopedicosteoarthrosispostoperativerisk

Identifiers

PMID24348026
PMCPMC3848378
OpenAlexW2052729003

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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Registered trials

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.