References

PATIENT | HOME

  1. VTI Data on file, 2018.
  2. Bailey, G. (n.d.). Myopia (Nearsightedness). Retrieved January 16, 2018, from http://www.allaboutvision.com/conditions/myopia.htm

PATIENT | MULTIFOCAL PRODUCTS

  1. American Optometric Association. (2011). Optometric Clinical Practice Guideline – Care of the Patient With Presbyopia. (3rd ed.). St. Louis, MO: Mancil G. L. et al.
  2. Bailey, G. (2017, August). Presbyopia. Retrieved January 16, 2018, from http://www.allaboutvision.com/conditions/presbyopia.htm
  3. VTI Date on file, 2015. N=59. Data assessed after 1 week of wear. Subjective visual ratings based on a scale of 0-100m 0=Extremely poor/cannot perform, 100-Extremely good/No problems. All values statistically significant p</=0.05. Preference based on those who expressed a preference among brands tested.

PATIENT | SPHERE PRODUCTS

  1. VTI Data on file, 2018.