Evidence map›Paper›PMID 29653403›Full record

ArticleGait & posture2018

Concurrent phone texting alters crossing behavior and induces gait imbalance during obstacle crossing.

Szu-Hua Chen, On-Yee Lo, Taylor Kay, Li-Shan Chou

Abstract read
In one paragraph

Article in Gait & posture, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Mobility assessment in people with Alzheimer disease using smartphone sensors.Journal of neuroengineering and rehabilitation · 2019
    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

4 authors.

Szu-Hua ChenDepartment of Human Physiology, 122 Esslinger Hall, 1240 University of Oregon, Eugene, OR 97403, USA.
On-Yee LoDepartment of Human Physiology, 122 Esslinger Hall, 1240 University of Oregon, Eugene, OR 97403, USA; Hebrew Senior Life, Harvard Medical School, Institute for Aging Research, 1200 Centre St, Boston, MA 02131, USA.
Taylor KayDepartment of Human Physiology, 122 Esslinger Hall, 1240 University of Oregon, Eugene, OR 97403, USA.
Li-Shan ChouDepartment of Human Physiology, 122 Esslinger Hall, 1240 University of Oregon, Eugene, OR 97403, USA. Electronic address: chou@uoregon.edu.

Funding

Harvard Clinical and Translational Science CenterUL1TR001102 · NCATS · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2013 to 2017
$106.2M
Translational Researchin Aging Trainnig ProgramT32AG023480 · NIA · HEBREW REHABILITATION CENTER FOR AGED · PI LIPSITZ, LEWIS · 2004 to 2024
$7.6M
NCATS NIH HHS UL1 TR001102NIA NIH HHS T32 AG023480
6 · The paper itself

Abstract

Texting during walking has become a very common daily activity and could alter gait performance, especially during locomotion when additional visual attention is demanded, such as obstacle crossing. The purpose of this study was to examine biomechanical changes in obstructed gait characteristics while engaging in a phone texting activity. Gait analyses were performed on ten young healthy adults under the following two tasks: 1) walking and crossing an obstacle set at a 10% of the subject's height and 2) walking and crossing an obstacle while responding to a text message. Whole body motion data were collected with a 10-camera motion capture system. Our data demonstrated that a conservative gait pattern was adopted while performing texting when approaching and crossing over the obstacle, which was indicated by slower walking speeds and greater toe-obstacle clearances. This gait pattern was, however, accompanied by a greater body sway in the frontal plane during crossing, which could be an indication of perturbed gait balance control. Increased visual-attentional demand from a concurrent phone texting could negatively impact young pedestrians' safety during obstacle crossing.

Indexed as

Text MessagingAdultAttentionBiomechanical PhenomenaFemaleGaitHumansMaleMultitasking BehaviorPostural BalanceWalkingYoung AdultCenter of massFoot placementObstacle-crossingTextingToe-obstacle clearance

Identifiers

PMID29653403
PMCPMC6360946

What OpenQuestion holds

Textmetadata
LicenceTDM
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.