Evidence map›Paper›PMID 36418963›Full record

ArticleBMC emergency medicine2022

Factors influencing conveyance of older adults with minor head injury by paramedics to the emergency department: a multiple methods study.

Helen Nicholson, Sarah Voss, Sarah Black, Hazel Taylor, David Williams, Jonathan Benger

Open access · goldAbstract read
In one paragraph

Article in BMC emergency medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. College of Paramedics Research Conference 2024.British paramedic journal · 2024
    Article
  8. Observational
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 4 institutions in 2 countries.

Helen NicholsonCollege of Health, Science and Society, University of the West of England, Glenside Campus (1H14), Blackberry Hill, BS16 1DD, Bristol, England. helen5.nicholson@uwe.ac.uk.
Sarah VossCollege of Health, Science and Society, University of the West of England, Glenside Campus (1H14), Blackberry Hill, BS16 1DD, Bristol, England.
Sarah BlackSouth Western Ambulance Service NHS Foundation Trust, Eagle Way, EX2 7HY, Exeter, England.
Hazel TaylorResearch Design Service - South West, University Hospitals Bristol NHS Foundation Trust, Upper Maudlin Street, BS2 8AE, Bristol, England.
David WilliamsCollege of Health, Science and Society, University of the West of England, Glenside Campus (1H14), Blackberry Hill, BS16 1DD, Bristol, England.
Jonathan BengerCollege of Health, Science and Society, University of the West of England, Glenside Campus (1H14), Blackberry Hill, BS16 1DD, Bristol, England.
Blackberry (United States) · USSouth Western Ambulance Service NHS Foundation Trust · GBUniversity Hospitals Bristol NHS Foundation Trust · GBUniversity of the West of England · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHead injury (HI) in older adults due to low-energy falls result in a substantial number of emergency department (ED) attendances. However, mortality associated with minor HI is very low. Reducing conveyance to hospital is important for older adults and is a priority for the National Health Service (NHS). Therefore, paramedics are required to make accurate decisions regarding conveyance to the ED. This study used routine data and semi-structured interviews to explore the factors that influence paramedic decision-making when considering whether to convey an adult aged 65 years and over with a minor HI to the ED.

methodsSemi-structured telephone interviews were completed with ten UK paramedics from a single EMS (ambulance) provider organisation. Interviews explored the factors influencing the paramedics' conveyance decision-making in adults aged 65 years and over with a minor HI. Data were initially analysed inductively to develop a thematic framework. A retrospective analysis of ambulance service data was also completed to determine the scope and scale of the issue in Southwest England. An in-depth audit of 100 conveyed patient records was used to determine the proportion of patients conveyed to the ED who met National Institute for Health and Care Excellence (NICE) and Joint Royal Colleges Ambulance Liaison Committee (JRCALC) guidelines.

resultsIn 2019 South Western Ambulance Service NHS Foundation Trust (SWASFT) attended 15,650 emergency calls to patients aged 65 and over with minor HI, with 70.5% conveyed to ED. 81% of conveyed patients met NICE and JRCALC guideline criteria for conveyance, with the remainder conveyed due to wound care or other medical concerns. The framework developed from the interviews comprised four themes: resources; patient factors; consequences; paramedic factors. Important factors included: the patient's social situation; guidelines; clinical support availability; the history and presentation of the patient; risk.

conclusionThis study examined paramedic conveyance decisions for older people with minor HI. It identified multiple influencing factors, highlighting the complex nature of these decisions, and may serve as a basis for developing an intervention to safely decrease ED conveyance in this patient group.

Indexed as

Craniocerebral TraumaState MedicineAgedAllied Health PersonnelEmergency Service, HospitalHumansRetrospective StudiesAged 65+Decision MakingEmergency Medical ServicesHead Injury, MinorInjuries, HeadInterviewParamedic

Identifiers

PMID36418963
PMCPMC9682699
OpenAlexW4309747418

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.