Utility values in patients with acquired anophthalmus

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Christoph HirneissChristoph Hintschich

Abstract

Loss of an eye can be supposed to lead to reduced health-related quality of life. This can be due to monophthalmia in acquired anophthalmus and/or because of cosmetic impairment. Meanwhile several methods exist to evaluate the quality of life and the impairment in utility values in patients with ophthalmological diseases. Twenty-three patients who underwent enucleation of one eye with good visual acuity of the fellow eye (>20/30) were included. All patients were asked to complete a standardized time trade-off (TTO) utility assessment form as well as the self-administered National Eye Institute Visual Function Questionnaire 25 (VFQ 25). TTO was assessed for restoring vision (TTO-A) and for restoring cosmetic appearance (TTO-B). The mean TTO value for visual function (TTO-A) was 0.87, the mean TTO value for cosmetic restoration (TTO-B) was 0.90 with a significant correlation. These values are surprisingly high compared to current TTO data. Visual acuity of the last eye and utility values were not correlated. TTO was not influenced by the underlying diagnosis. Patients older than 50 years were willing to trade off relatively more years than younger patients. TTO values were independent from the duration of the acquired anophthalmu...Continue Reading

References

Oct 28, 1999·Current Opinion in Ophthalmology·M M BrownS Garrett
Jul 27, 2001·Archives of Ophthalmology·C M MangioneUNKNOWN National Eye Institute Visual Function Questionnaire Field Test Investigators
Aug 16, 2003·Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·C Hintschich
Jan 6, 2004·Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·C HirneissA Kampik
Aug 4, 2005·Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·C HirneissA S Neubauer
Sep 11, 2007·Ophthalmology·Bryan S LeeMae O Gordon

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Citations

Jan 10, 2013·Ophthalmic Plastic and Reconstructive Surgery·Takaaki KondoJ Vernon Odom
May 13, 2014·Ophthalmic Plastic and Reconstructive Surgery·Nicholas A RameyMark J Lucarelli

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