Evidence map›Paper›PMID 30460436›Full record

SynthesisNeuropsychology review2018

The Trajectory of Pseudoneglect in Adults: A Systematic Review.

Trista E Friedrich, Paulette V Hunter, Lorin J Elias

Abstract readSystematic Review
In one paragraph

Synthesis in Neuropsychology review, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–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

17 citing papers in PubMed, 1 synthesis or guideline 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

3 authors.

Trista E FriedrichDepartment of Psychology, University of Saskatchewan, 9 Campus Drive, Saskatoon, SK, S7N 5A5, Canada. ten505@mail.usask.ca.ORCID 0000-0001-8851-4476
Paulette V HunterSt. Thomas More College, University of Saskatchewan, 1437 College Drive, Saskatoon, SK, S7N 5A5, Canada.
Lorin J EliasDepartment of Psychology, University of Saskatchewan, 9 Campus Drive, Saskatoon, SK, S7N 5A5, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neurologically healthy adults tend to display a reliable leftward perceptual bias during visuospatial tasks, a phenomenon known as pseudoneglect. However, the phenomenon in older adults is not well understood, and a synthesis of research that examines pseudoneglect using the line bisection task, as well as other tasks, in the context of aging is lacking. The aim of the current systematic review is to integrate the available research on pseudoneglect in late adulthood, and to discuss the association between age and a bias to the left hemispace. The systematic search revealed that five different tasks have been used to examine pseudoneglect in younger and older adults, and that participants over 60 years of age have demonstrated inconsistent perceptual biases (e.g., enhanced leftward bias, suppressed leftward bias, and rightward bias). Based on current evidence, although some age-related trends in the perceptual bias can be identified within each task, no firm conclusions about the effects of age on pseudoneglect can be drawn. A number of recommendations for future research are outlined throughout the review, including use of smaller age ranges within age groups, differentiating between neurologically healthy participants and those with clinical diagnoses, continued examination of gender, and consistent use of stimuli and methods of analyses within each task to improve internal comparability.

Indexed as

AdultAgedAged, 80 and overAttentional BiasHumansMiddle AgedPerceptual DisordersSpace PerceptionYoung AdultAgingOlder adultsPerceptual BiasPseudoneglect

Identifiers

PMID30460436
PMCPMC6326998

What OpenQuestion holds

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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.