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Impact of Binocular Visual Field Loss on Driving Performance in Glaucoma Patients

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Specialty Ophthalmology
Date 2021 Jan 20
PMID 33469492
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Abstract

Aim: To evaluate the driving performance in young and middle-aged Chinese glaucoma patients with mild to severe visual field loss compared to those without glaucoma by using a driving simulation test.

Methods: Twenty-nine participants were included in this study: nine patients with glaucoma but pass the binocular Esterman visual field test, ten patients with glaucoma and fail the binocular Esterman visual field test, and ten age-matched healthy controls. A driving simulation test was designed as a frequency-based analysis of a lane-keeping task. The total performance error, the control-response amplitude and delay were calculated.

Results: Esterman visual field test fail group showed the longest delay of control-response among three groups (=0.02). And the delay in lane-keeping task was significantly associated with inferior field of better-eye (=0.51, =0.004) and integrated visual field (=0.55, =0.002).

Conclusion: Young and middle-aged glaucoma patients with binocular visual field loss suffered from a longer delay of response in driving simulation test, while inferior visual field having more impact than superior visual field.

References
1.
Bronstad P, Albu A, Goldstein R, Peli E, Bowers A . Driving with central field loss III: vehicle control. Clin Exp Optom. 2016; 99(5):435-40. PMC: 5542065. DOI: 10.1111/cxo.12432. View

2.
Bron A, Viswanathan A, Thelen U, De Natale R, Ferreras A, Gundgaard J . International vision requirements for driver licensing and disability pensions: using a milestone approach in characterization of progressive eye disease. Clin Ophthalmol. 2010; 4:1361-9. PMC: 2999549. DOI: 10.2147/OPTH.S15359. View

3.
Bronstad P, Bowers A, Albu A, Goldstein R, Peli E . Driving with central field loss I: effect of central scotomas on responses to hazards. JAMA Ophthalmol. 2013; 131(3):303-9. PMC: 3605225. DOI: 10.1001/jamaophthalmol.2013.1443. View

4.
Diniz-Filho A, Boer E, Elhosseiny A, Wu Z, Nakanishi M, Medeiros F . Glaucoma and Driving Risk under Simulated Fog Conditions. Transl Vis Sci Technol. 2016; 5(6):15. PMC: 5156445. DOI: 10.1167/tvst.5.6.15. View

5.
Ramulu P, West S, Munoz B, Jampel H, Friedman D . Driving cessation and driving limitation in glaucoma: the Salisbury Eye Evaluation Project. Ophthalmology. 2009; 116(10):1846-53. PMC: 2757455. DOI: 10.1016/j.ophtha.2009.03.033. View