2021
DOI: 10.1038/s41598-021-92840-6
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Normal colour perception in developmental prosopagnosia

Abstract: Developmental prosopagnosia (DP) is a selective neurodevelopmental condition defined by lifelong impairments in face recognition. Despite much research, the extent to which DP is associated with broader visual deficits beyond face processing is unclear. Here we investigate whether DP is accompanied by deficits in colour perception. We tested a large sample of 92 DP individuals and 92 sex/age-matched controls using the well-validated Ishihara and Farnsworth–Munsell 100-Hue tests to assess red–green colour defic… Show more

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Cited by 5 publications
(2 citation statements)
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“…• Alterations in color vision can occur as a result of various diseases such as hypothyroidism [29], pituitary adenoma [30], Parkinson's disease [31,32], diabetic retinopathies [33], prosopagnosia [34], and others. The association between these diseases and color vision has been extensively investigated utilizing the Farnsworth-Munsell 100-Hue Test in most research published studies.…”
Section: Employed Testsmentioning
confidence: 99%
“…• Alterations in color vision can occur as a result of various diseases such as hypothyroidism [29], pituitary adenoma [30], Parkinson's disease [31,32], diabetic retinopathies [33], prosopagnosia [34], and others. The association between these diseases and color vision has been extensively investigated utilizing the Farnsworth-Munsell 100-Hue Test in most research published studies.…”
Section: Employed Testsmentioning
confidence: 99%
“…Both tests are widely used to assess colour vision abilities in various occupational groups [44] and to study the relationship between colour vision alterations and diseases such as hypothyroidism [45], pituitary adenoma [46], and prosopagnosia [47]. Data from previous studies [43,[48][49][50] conducted before the rise of digital screens and the onset of COVID-19 will serve as control and comparison data for this research.…”
mentioning
confidence: 99%