Evidence map›Paper›PMID 27529249›Full record

ArticleSensors (Basel, Switzerland)2016

Inertial Sensor Based Analysis of Lie-to-Stand Transfers in Younger and Older Adults.

Lars Schwickert, Ronald Boos, Jochen Klenk, Alan Bourke, Clemens Becker, Wiebren Zijlstra

Open access · goldAbstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 13% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Assessment in the Supine-To-Stand Task and Functional Health from Youth to Old Age: A Systematic Review.International journal of environmental research and public health · 2020
    Pooled it
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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

6 authors at 4 institutions in 2 countries.

Lars SchwickertDepartment of Clinical Gerontology, Robert-Bosch Hospital, Stuttgart 70376, Germany. lars.schwickert@rbk.de.
Ronald BoosDepartment of Clinical Gerontology, Robert-Bosch Hospital, Stuttgart 70376, Germany. ronald.boos@googlemail.com.
Jochen KlenkDepartment of Clinical Gerontology, Robert-Bosch Hospital, Stuttgart 70376, Germany. jochen.klenk@rbk.de.
Alan BourkeDepartment of Neuroscience, Norwegian University of Science and Technology, Trondheim NO-7491, Norway. alan.bourke@ntnu.no.
Clemens BeckerDepartment of Clinical Gerontology, Robert-Bosch Hospital, Stuttgart 70376, Germany. clemens.becker@rbk.de.
Wiebren ZijlstraInstitute of Movement and Sport Gerontology, German Sport University Cologne, Cologne 50933, Germany. zijlstra@dshs-koeln.de.
Robert Bosch Hospital · DEGerman Sport University Cologne · DENorwegian University of Science and Technology · NOUniversität Ulm · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Many older adults lack the capacity to stand up again after a fall. Therefore, to analyse falls it is relevant to understand recovery patterns, including successful and failed attempts to get up from the floor in general. This study analysed different kinematic features of standing up from the floor. We used inertial sensors to describe the kinematics of lie-to-stand transfer patterns of younger and healthy older adults. Fourteen younger (20-50 years of age, 50% men) and 10 healthy older community dwellers (≥60 years; 50% men) conducted four lie-to-stand transfers from different initial lying postures. The analysed temporal, kinematic, and elliptic fitting complexity measures of transfer performance were significantly different between younger and older subjects (i.e., transfer duration, angular velocity (RMS), maximum vertical acceleration, maximum vertical velocity, smoothness, fluency, ellipse width, angle between ellipses). These results show the feasibility and potential of analysing kinematic features to describe the lie-to-stand transfer performance, to help design interventions and detection approaches to prevent long lies after falls. It is possible to describe age-related differences in lie-to-stand transfer performance using inertial sensors. The kinematic analysis remains to be tested on patterns after real-world falls.

Indexed as

Accidental FallsAdultAgedAged, 80 and overBiomechanical PhenomenaBiosensing TechniquesFemaleHumansMaleMiddle AgedMovementPosturefall detectioninertial sensorskinematic analysislie-to-standing transferrecoverysignal analysis

Identifiers

PMID27529249
PMCPMC5017442
OpenAlexW2516306436

What OpenQuestion holds

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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.