ArticleThe Neurohospitalist2019
The Applicability of New Orleans Criteria for Head Computed Tomography in Inpatient Falls With Injury.
Article in The Neurohospitalist, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed, 4 citations in OpenAlex.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundInpatient falls are a patient safety concern. Limited data exist on the utility of head computed tomography (CT) for inpatient falls. The New Orleans Criteria (NOC) is a validated tool to determine the appropriateness of neuroimaging in the emergency department for falls with minor head injury. This study aimed to evaluate whether the NOC could be applied to inpatient falls.
methodsThis retrospective cohort study assessed 1 year of inpatient falls with injury at 5 inpatient facilities. Records were reviewed for demographic data, fall circumstances, laboratory results, components of the NOC, and head CT results. Cohorts included positive NOC (≥1 NOC finding) and negative NOC. Sensitivity and specificity were calculated for the NOC alone, NOC plus coagulopathy, and NOC or coagulopathy for acute intracranial process.
resultsOf 332 inpatient falls with injury, 188 (57%) received a head CT. Of the 250 (75.3%) NOC-positive cases, 159 (63.6%) received a head CT. Of all patients who received a head CT, 7 (2.1%) showed a significant acute intracranial process. The NOC was positive in 6 of the 7 cases (sensitivity 85.7% and specificity 23.8%); the other case had a significant coagulopathy. New Orleans Criteria or coagulopathy had 100% sensitivity and 23.4% specificity.
conclusionsOur findings show that use of the NOC to evaluate potential intracranial injury in inpatient falls is limited. Adding criteria to the NOC may improve its test characteristics, with a sensitivity of 100% for the NOC or coagulopathy, suggesting potential clinical utility.
Indexed as
Identifiers
What OpenQuestion holds
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.