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1.
Am J Geriatr Psychiatry ; 25(12): 1376-1390, 2017 Dec.
Article in English | MEDLINE | ID: mdl-28917504

ABSTRACT

Guidelines that physicians use to assess fitness to drive for dementia are limited in their currency, applicability, and rigor of development. Therefore, we performed a systematic review to determine the risk of motor vehicle collisions (MVCs) or driving impairment caused by dementia, in order to update international guidelines on driving with dementia. Seven literature databases (MEDLINE, CINAHL, Embase, etc.) were searched for all research studies published after 2004 containing participants with mild, moderate, or severe dementia. From the retrieved 12,860 search results, we included nine studies in this analysis, involving 378 participants with dementia and 416 healthy controls. Two studies reported on self-/informant-reported MVC risk, one revealing a four-fold increase in MVCs per 1,000 miles driven per week in 3 years prior, and the other showing no statistically significant increase over the same time span. We found medium to large effects of dementia on driving abilities in six of the seven recent studies that examined driving impairment. We also found that persons with dementia were much more likely to fail a road test than healthy controls (RR: 10.77, 95% CI: 3.00-38.62, z = 3.65, p < 0.001), with no significant heterogeneity (χ2 = 1.50, p = 0.68, I2 = 0%) in a pooled analysis of four studies. Although the limited data regarding MVCs are equivocal, even mild stages of dementia place patients at a substantially higher risk of failing a performance-based road test and of demonstrating impaired driving abilities on the road.


Subject(s)
Accidents, Traffic/statistics & numerical data , Automobile Driving/statistics & numerical data , Dementia/complications , Dementia/epidemiology , Humans
2.
Traffic Inj Prev ; 16(6): 593-8, 2015.
Article in English | MEDLINE | ID: mdl-25357143

ABSTRACT

OBJECTIVE: To investigate changes in attitudes, resources, and practices of general practitioners (GPs) toward evaluating medical fitness to drive (MFTD) following the publication of national guidelines and an extensive educational programme in traffic medicine. METHOD: Postal questionnaire survey to GPs (n = 1,000) in November 2013. RESULTS: The final response rate was 46%. GPs are confident (57%) or very confident (14%) in assessing MFTD. There is a high awareness of the new Irish guidelines, with 86% of GPs using them for assistance in assessing MFTD. GPs are divided as to whether GPs (49%) or practitioners specially trained to assess MFTD (44%) should be primarily responsible for assessing MFTD. GPs expressed interest in traffic medicine educational programs, most notably a resource pack for continuous medical education (CME) Small Group learning (87%), MFTD software (71%), and an online moodle (68%). Many (68%) remain concerned about their liability in regard to MFTD assessments. CONCLUSION: Irish GPs are confident in assessing MFTD and show a high level of awareness of the new guidelines. There is a clear interest among GPs in further educational supports and training in traffic medicine, particularly MFTD assessments.


Subject(s)
Attitude of Health Personnel , Automobile Driving/legislation & jurisprudence , Education, Medical, Continuing , General Practitioners/education , General Practitioners/psychology , Guidelines as Topic , Adult , Awareness , Female , General Practitioners/statistics & numerical data , Humans , Ireland , Male , Middle Aged , Practice Patterns, Physicians' , Self Efficacy , Surveys and Questionnaires
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