Evidence map›Paper›PMID 31610776›Full record

ArticleBMC geriatrics2019

Development and validation of an algorithm to assess risk of first-time falling among home care clients.

Ayse Kuspinar, John P Hirdes, Katherine Berg, Caitlin McArthur, John N Morris

Open access · goldAbstract read
In one paragraph

Article in BMC geriatrics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
8.5field-weighted citation impact, top 2% 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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Observational
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  8. Review
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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

5 authors at 4 institutions in 2 countries.

Ayse KuspinarSchool of Rehabilitation Science, McMaster University, 1400 Main St. W. Room 435, IAHS, Hamilton, ON, L8S 1C7, Canada. kuspinaa@mcmaster.ca.
John P HirdesSchool of Public Health and Health Systems, University of Waterloo, Waterloo, ON, Canada.
Katherine BergDepartment of Physical Therapy and Rehabilitation Sciences Institute, University of Toronto, Toronto, ON, Canada.
Caitlin McArthurGERAS Centre for Aging Research, McMaster University, Hamilton, ON, Canada.
John N MorrisHebrew Senior Life, Institute for Aging Research, Boston, MA, USA.
McMaster University · CAHebrew SeniorLife · USUniversity of Toronto · CAUniversity of Waterloo · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe falls literature focuses on individuals with previous falls, so little is known about individuals who have not experienced a fall in the past. Predicting falls in those without a prior event is critical for primary prevention of injuries. Identifying and intervening before the first fall may be an effective strategy for reducing the high personal and economic costs of falls among older adults. The purpose of this study was to derive and validate a prediction algorithm for first-time falls (1

methodsDecision tree analysis was used to develop a prediction algorithm for the occurrence of a first fall from a cohort of home care clients who had not fallen in the last 90 days, and who were prospectively followed over 6 months. Ontario home care clients who were assessed with the Resident Assessment Instrument-Home Care (RAI-HC) between 2002 and 2014 (n = 88,690) were included in the analysis. The dependent variable was falls in the past 90 days in follow-up assessments. The independent variables were taken from the RAI-HC. The validity of the 1

resultsThe 1

conclusionsThe 1

Indexed as

AlgorithmsDecision TreesAccidental FallsAgedAged, 80 and overAlbertaBritish ColumbiaCohort StudiesFemaleHome Care ServicesHumansMaleManitobaOntarioProspective StudiesReproducibility of ResultsFallsHome careinterRAIMachine learningOlder adults

Identifiers

PMID31610776
PMCPMC6792181
OpenAlexW2979737760

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.