Evidence map›Paper›PMID 20368745›Full record

ArticleAging health2010

How does dementia affect driving in older patients?

Brian R Ott, Lori A Daiello

Abstract read
In one paragraph

Article in Aging health, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Driving the neural exposome: Latent mobility states from naturalistic GPS data in older adults.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
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  3. Slowed Driving Reaction Time in Preclinical Alzheimer's Disease.Journal of applied gerontology : the official journal of the Southern Gerontological Society · 2025
    Article
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  19. Preclinical Alzheimer's disease and longitudinal driving decline.Alzheimer's & dementia (New York, N. Y.) · 2017
    Article
  20. 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

2 authors.

Brian R OttDepartment of Neurology, Warren Alpert Medical School of Brown University, RI, USA and The Alzheimer's Disease & Memory, Disorders Center, Rhode Island Hospital, RI, USA, Tel.: +1 401 444 6440, , bott@lifespan.org.
Lori A Daiello

Funding

Naturalistic Assessment of the Driving ability of Cognitively Impaired EldersR01AG016335 · NIA · RHODE ISLAND HOSPITAL · PI OTT, BRIAN R · 2001 to 2010
$2.9M
AHRQ HHS K08 HS017735NIA NIH HHS R01 AG016335
6 · The paper itself

Abstract

Driving is a complex activity that always becomes impaired at some point in older adults with degenerative dementia. Over time, disruption of the visual processing circuits of the brain that link the occipital and prefrontal regions, particularly in the right hemisphere, leads to increasing degrees of driving impairment that ultimately preclude safe driving. Neuropsychological tests of visuospatial ability, executive function and attention that tap into the integrity of these brain regions provide the clinician with important information regarding the need for a formal determination of driving competence. Enhancement of cognitive function in these domains through anti-dementia therapy and exercise may partially mitigate risk; however, all drivers with dementia must ultimately retire from driving when dementia becomes moderately severe, and often in earlier stages of the illness. Future efforts to improve screening tests for hazardous driving and to develop interventions to help prolong the time that drivers with mild dementia can continue to drive safely are needed for our increasingly aged and mobile population.

Identifiers

PMID20368745
PMCPMC2847266

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.