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Journal of the Optical Society of America A

Journal of the Optical Society of America A

| OPTICS, IMAGE SCIENCE, AND VISION

  • Editor: Franco Gori
  • Vol. 29, Iss. 2 — Feb. 1, 2012
  • pp: A290–A297

Color discrimination across four life decades assessed by the Cambridge Colour Test

Galina V. Paramei  »View Author Affiliations


JOSA A, Vol. 29, Issue 2, pp. A290-A297 (2012)
http://dx.doi.org/10.1364/JOSAA.29.00A290


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Abstract

Color discrimination was estimated using the Cambridge Colour Test (CCT) in 160 normal trichromats of four life decades, 20–59 years of age. For each age cohort, medians and tolerance limits of the CCT parameters are tabulated. Compared across the age cohorts (Kruskal–Wallis test), the Trivector test showed increases in the three vectors, Protan, Deutan, and Tritan, with advancing age; the Ellipses test revealed significant elongation of the major axes of all three ellipses but no changes in either the axis ratio or the angle of the ellipse major axis. Multiple comparisons (Mann–Whitney test) between the cohorts of four age decades (20+,,50+) revealed initial benign deterioration of color discrimination in the 40+ decade, as an incremental loss of discrimination along the Deutan axis (Trivector test), and in the 50+ decade, as an elongation of the major axes of all three ellipses (Ellipses test).

© 2012 Optical Society of America

ToC Category:
Chromatic discrimination

History
Original Manuscript: August 30, 2011
Revised Manuscript: December 16, 2011
Manuscript Accepted: December 16, 2011
Published: February 1, 2012

Citation
Galina V. Paramei, "Color discrimination across four life decades assessed by the Cambridge Colour Test," J. Opt. Soc. Am. A 29, A290-A297 (2012)
http://www.opticsinfobase.org/josaa/abstract.cfm?URI=josaa-29-2-A290


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References

  1. R. Lakowski, “Theory and practice of colour vision testing: a review,” Brit. J. Ind. Med. 26, 173–189, 265–288 (1969).
  2. J. Pokorny, V. C. Smith, G. Verriest, and A. J. L. G. Pinckers, Congenital and Acquired Color Vision Defects (Grune & Stratton, 1979).
  3. J. Birch, Diagnosis of Defective Colour Vision (Oxford University, 1993).
  4. S. J. Dain, “Clinical colour vision tests,” Clin. Exp. Optom. 4, 276–293 (2004).
  5. S. Ishihara, Test for Colour-Blindness, 24 Plates Edition(Kanehra Shupan Co., 1973).
  6. D. Farnsworth, “Farnsworth-Munsell 100-hue and dichotomous test for color vision,” J. Opt. Soc. Am. 33, 568–578 (1943). [CrossRef]
  7. P. Lanthony, “The desaturated panel D-15,” Doc. Ophthalmol. 46, 185–189 (1978).
  8. J. D. Mollon and J. P. Reffin, “A computer-controlled colour vision test that combines the principles of Chibret and Stilling,” J. Physiol. 414, 5P (1989).
  9. R. J. P. Reffin, S. Astell, and J. D. Mollon, “Trials of a computer-controlled colour vision test that preserves the advantages of pseudoisochromatic plates,” in Colour Vision Deficiencies X, B. Drum, J. D. Moreland, and A. Serra, eds. (Kluwer, 1991), pp. 69–76.
  10. J. L. Barbur, “‘Double-blindsight’ revealed through the processing of color and luminance contrast defined motion,” Prog. Brain Res. 144, 243–259 (2004). [CrossRef]
  11. G. Arden, K. Gündüz, and S. Perry, “Color vision testing with a computer graphics system: preliminary results,” Doc. Ophthalmol. 69, 167–174 (1988). [CrossRef]
  12. B. C. Regan, J. P. Reffin, and J. D. Mollon, “Luminance noise and the rapid determination of discrimination ellipses in colour deficiency,” Vis. Res. 34, 1279–1299 (1994). [CrossRef]
  13. J. D. Mollon and J. P. Reffin, Handbook of the Cambridge Colour Test (Cambridge Research Systems, 2000).
  14. D. F. Ventura, L. C. L. Silveira, A. R. Rodrigues, J. M. De Souza, M. Gualtieri, D. Bonci, and M. F. Costa, “Preliminary norms for the Cambridge Colour Test,” in Normal & Defective Colour Vision, J. D. Mollon, J. Pokorny, and K. Knoblauch, eds. (Oxford University, 2003), pp. 331–339.
  15. M. F. Costa, D. F. Ventura, F. Perazzolo, M. Murakoshi, and L. C. L. Silveira, “Absence of binocular summation, eye dominance, and learning effects in color discrimination,” Vis. Neurosci. 23, 461–469 (2006). [CrossRef]
  16. B. C. Regan, N. Freudenthaler, R. Kolle, J. D. Mollon, and W. Paulus, “Colour discrimination thresholds in Parkinson’s disease: results obtained with a rapid computer-controlled colour vision test,” Vis. Res. 38, 3427–3431 (1998). [CrossRef]
  17. M. F. Silva, P. Faria, F. S. Regateiro, V. Forjaz, C. Januário, A. Freire, and M. Castelo-Branco, “Independent patterns of damage within magno-, parvo- and koniocellular pathways in Parkinson’s disease,” Brain 128, 2260–2271 (2005). [CrossRef]
  18. C. Feitosa-Santana, G. V. Paramei, M. Nishi, M. Gualtieri, M. F. Costa, and D. F. Ventura, “Color vision impairment in type 2 diabetes assessed by the D-15d test and the Cambridge Colour Test,” Opthalmol. Physiol. Opt. 30, 717–723 (2010). [CrossRef]
  19. M. Castelo-Branco, P. Faria, V. Forjaz, L. R. Kozak, and H. Azevedo, “Simultaneous comparison of relative damage to chromatic pathways in ocular hypertension and glaucoma: correlation with clinical measures,” Invest. Ophthalmol. Vis. Sci. 45, 499–505 (2004).
  20. C. Feitosa-Santana, M. T. S. Barboni, N. N. Oiwa, G. V. Paramei, A. L. Simões, M. F. Costa, L. C. L. Silveira, and D. F. Ventura, “Irreversible color vision losses in patients with chronic mercury vapor intoxication,” Vis. Neurosci. 25, 487–491(2008). [CrossRef]
  21. G. Hagerstrom-Portnoy, M. E. Schneck, and J. A. Brabyn, “Seeing into old age: vision function beyond acuity,” Optom. Vis. Sci. 76, 141–158 (1999). [CrossRef]
  22. J. S. Werner, D. H. Peterzell, and A. J. Scheetz, “Light, vision, and aging,” Optom. Vis. Sci. 67, 214–229 (1990). [CrossRef]
  23. K. Knoblauch, F. Vital-Durand, and J. L. Barbur, “Variation of chromatic sensitivity across the life span,” Vis. Res. 41, 23–36 (2001). [CrossRef]
  24. J. Pokorny, V. C. Smith, and M. Lutze, “Aging of the human lens,” Appl. Opt. 26, 1437–1440 (1987). [CrossRef]
  25. J. S. Werner and V. G. Steele, “Sensitivity of human foveal color mechanisms throughout the life span,” J. Opt. Soc. Am. A 5, 2122–2129 (1988). [CrossRef]
  26. K. Shinomori, B. E. Schefrin, and J. S. Werner “Age-related changes in wavelength discrimination,” J. Opt. Soc. Am. A 18, 310–318 (2001). [CrossRef]
  27. S. Wuerger, K. Xiao, C. Fu, and D. Karataz, “Colour-opponent mechanisms are not affected by age-related chromatic sensitivity changes,” Opthalmol. Physiol. Opt. 30, 653–659 (2010). [CrossRef]
  28. W. A. Verdon and A. J. Adams, “Color vision,” in The Psychophysical Measurement of Visual Function, T. T. Norton, D. A. Corliss, and J. E. Bailey, eds. (Butterworth-Heinemann, 2002), pp. 217–287.
  29. A. Werner, A. Bayer, G. Schwarz, E. Zrenner, and W. Paulus, “Effects of ageing on postreceptoral short-wavelength gain control: transient tritanopia increases with age,” Vis. Res. 50, 1641–1648 (2010). [CrossRef]
  30. A. Peters, “The effects of normal aging on nerve fibres and neuroglia in the central nervous system,” in Brain Aging: Models, Methods, and Mechanisms, D. Riddle, ed. (CRC Press, 2007), pp. 97–125.
  31. P. R. Kinnear and A. Sahraie, “New Farnsworth-Munsell 100 hue test norms of normal observers for each year of age 5–22 and for age decades 30–70,” Brit. J. Ophthalmol. 86, 1408–1411(2002). [CrossRef]
  32. G. Verriest, J. Van Laethem, and A. Uvijls, “A new assessment of the normal ranges of the Farnsworth-Munsell 100-hue test scores,” Am. J. Ophthalmol. 93, 635–642 (1982).
  33. D. de Fez, J. Luque, and V. Viqueira, “Enhancement of contrast sensitivity and losses of chromatic discrimination with tinted lenses,” Optom. Vis. Sci. 79, 590–597 (2002). [CrossRef]
  34. Cambridge Research Systems Ltd., http://www.crsltd.com/catalog/metropsis/CCT.html .
  35. W. J. Dixon and F. J. Massey, Introduction to Statistical Analysis, 3rd ed. (McGraw-Hill, 1969).
  36. K. Krishnamoorthy, Handbook of Statistical Distributions with Applications (Chapman and Hall/CRC, 2006), pp. 323–324.
  37. STATGRAPHICS Centurion, http://www.statgraphics.com .
  38. S. Siegel and N. J. Castellan, “Nonparametric Statistics for the Behavioral Sciences, 2nd ed. (McGraw-Hill, 1988), pp. 213–215.

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