Unilateral Vision Loss in Elderly People in Residential Care: Prevalence, Causes and Impact on Visual Functioning: The Hyderabad Ocular Morbidity in Elderly Study (HOMES)

References

• Bourne R, Steinmetz JD, Flaxman S, et al. Trends in prevalence of blindness and distance and near vision impairment over 30 years: an analysis for the global burden of disease study. Lancet Glob Health. 2021 Feb;9(2):e130–e143. doi:10.1016/S2214-109X(20)30425-3.
   PubMed Web of Science ®Google Scholar
• UN. World Population Prospects. United Nations, Department of Economic and Social Affairs, Population Division; 2017.
   Google Scholar
• Krishnaswamy B, Sein UT, Munodawafa D, Varghese C, Venkataraman K, Anand L. Ageing in India. Ageing Int. 2008;32:258–268. doi:10.1007/s12126-008-9023-2.
   Google Scholar
• Marmamula S, Ravuri CS, Boon MY, Khanna RC. A cross-sectional study of visual impairment in elderly population in residential care in the South Indian state of Andhra Pradesh: a cross-sectional study. BMJ open. 2013;3:e002576. doi:10.1136/bmjopen-2013-002576.
   PubMed Web of Science ®Google Scholar
• Lamoureux EL, Fenwick E, Moore K, Klaic M, Borschmann K, Hill K. Impact of the severity of distance and near-vision impairment on depression and vision-specific quality of life in older people living in residential care. Invest Ophthalmol Vis Sci. 2009;50:4103–4109. doi:10.1167/iovs.08-3294.
   PubMed Web of Science ®Google Scholar
• Dev MK, Shrestha GS, Paudel N, Joshi ND, Thapa M, Shah DN. Visual status and ocular morbidity in older adults living in residential care. Graefes Arch Clin Exp Ophthalmol. 2012;250:1387–1393. doi:10.1007/s00417-012-2056-y.
   PubMed Web of Science ®Google Scholar
• Owsley C, McGwin G, Scilley K, Meek GC, Dyer A, Seker D. The visual status of older persons residing in nursing homes. Arch Ophthalmol. 2007;125:925–930. doi:10.1001/archopht.125.7.925.
   PubMedGoogle Scholar
• Mitchell P, Hayes P, Wang JJ. Visual impairment in nursing home residents: the Blue Mountains Eye Study. Med J Aust. 1997;166:73–76. doi:10.5694/j.1326-5377.1997.tb138724.x.
   PubMed Web of Science ®Google Scholar
• Eichenbaum JW, Burton WB, Eichenbaum GM, Mulvihill M. The prevalence of eye disease in nursing home and non-nursing home geriatric populations. Arch Gerontol Geriatr. 1999;28:191–204. doi:10.1016/S0167-4943(99)00009-6.
   PubMed Web of Science ®Google Scholar
• Chia EM, Mitchell P, Rochtchina E, Foran S, Wang JJ. Unilateral visual impairment and health related quality of life: the Blue Mountains Eye Study. Br J Ophthalmol. 2003;87:392–395. doi:10.1136/bjo.87.4.392.
   PubMed Web of Science ®Google Scholar
• Dandona L, Dandona R, Srinivas M, Mandal P, McCarty CA, Rao GN. Unilateral visual impairment in an urban population in southern India. Indian J Ophthalmol. 2000;48:59–64.
   PubMedGoogle Scholar
• Marmamula S, Giridhar P, Khanna RC. Utilization of eye care services among those with unilateral visual impairment in rural South India: andhra Pradesh Eye Disease Study (APEDS). Int J Ophthalmol. 2017;10:473–479. doi:10.18240/ijo.2017.03.23.
   PubMedGoogle Scholar
• Marmamula S, Khanna RC, Rao GN. Unilateral visual impairment in rural south India-Andhra Pradesh Eye Disease Study (APEDS). Int J Ophthalmol. 2016;9:763–767. doi:10.18240/ijo.2016.05.23.
   PubMed Web of Science ®Google Scholar
• Marmamula S, Shekhar K, Banerjee S, Khanna RC, Rao GN. Population-based assessment of unilateral visual impairment in the South Indian State of Andhra Pradesh: rapid Assessment of Visual Impairment (RAVI) Project. Ophthalmic Epidemiol. 2016;23:171–175. doi:10.3109/09286586.2015.1051235.
   PubMed Web of Science ®Google Scholar
• Vu HT, Keeffe JE, McCarty CA, Taylor HR. Impact of unilateral and bilateral vision loss on quality of life. Br J Ophthalmol. 2005;89:360–363. doi:10.1136/bjo.2004.047498.
   PubMed Web of Science ®Google Scholar
• Tan AC, Tay WT, Zheng YF, et al. The impact of bilateral or unilateral cataract surgery on visual functioning: when does second eye cataract surgery benefit patients? Br J Ophthalmol. 2012;96:846–851. doi:10.1001/archopht.123.11.1581.
   PubMed Web of Science ®Google Scholar
• Wang JJ, Mitchell P, Cumming RG, Smith W, Blue Mountains Eye S. Visual impairment and nursing home placement in older Australians: the Blue Mountains Eye Study. Ophthalmic Epidemiol. 2003;10:3–13. doi:10.1076/opep.10.1.3.13773.
   PubMed Web of Science ®Google Scholar
• Malhotra S, Vashist P, Kalaivani M, et al. Prevalence and causes of visual impairment amongst older adults in a rural area of North India: a cross-sectional study. BMJ open. 2018;8:e018894. doi:10.1136/bmjopen-2017-018894.
   PubMed Web of Science ®Google Scholar
• Marmamula S, Mitchell W, Zebardast N, et al. Impact of vision loss on visual function among elderly residents in the “Home for the Aged” in India: the Hyderabad Ocular Morbidity in Elderly Study. Transl Vis Sci Technol. 2020;9:11. doi:10.1167/tvst.9.13.11.
   PubMedGoogle Scholar
• Talbot EM, Perkins A. The benefit of second eye cataract surgery. Eye (Lond). 1998;12(Pt 6):983–989. doi:10.1038/eye.1998.254.
   PubMed Web of Science ®Google Scholar
• Javitt JC, Brenner MH, Curbow B, Legro MW, Street DA. Outcomes of cataract surgery. Improvement in visual acuity and subjective visual function after surgery in the first, second, and both eyes. Arch Ophthalmol. 1993;111:686–691. doi:10.1001/archopht.1993.01090050120041.
   PubMedGoogle Scholar
• Lundstrom M, Stenevi U, Thorburn W. Quality of life after first- and second-eye cataract surgery: five-year data collected by the Swedish National Cataract Register. J Cataract Refract Surg. 2001;27:1553–1559. doi:10.1016/S0886-3350(01)00984-1.
   PubMedGoogle Scholar
• Marmamula S, Barrenkala NR, Challa R, et al. Hyderabad Ocular Morbidity in Elderly Study (HOMES) - rationale, study design and methodology. Ophthalmic Epidemiol. 2020;27:83–92. doi:10.1080/09286586.2019.1683867.
   PubMed Web of Science ®Google Scholar
• Marmamula S, Barrenakala NR, Challa R, et al. Prevalence and risk factors for visual impairment among elderly residents in ‘homes for the aged’ in India: the Hyderabad Ocular Morbidity in Elderly Study (HOMES). Br J Ophthalmol. 2021;105:32–36. doi:10.1136/bjophthalmol-2019-315678.
   PubMedGoogle Scholar
• Gothwal VK, Bagga DK, Sumalini R. Rasch analysis of the Indian vision function questionnaire. Br J Ophthalmol. 2012;96:619–623. doi:10.1136/bjophthalmol-2011-300092.
   PubMed Web of Science ®Google Scholar
• Gupta SK, Viswanath K, Thulasiraj RD, et al. The development of the Indian vision function questionnaire: field testing and psychometric evaluation. Br J Ophthalmol. 2005;89:621–627. doi:10.1136/bjo.2004.050732.
   PubMed Web of Science ®Google Scholar
• Mitchell W, Marmamula S, Zebardast N, et al. Psychometric validation techniques applied to the IND-VFQ-33 visual function questionnaire: the Hyderabad ocular morbidity in the elderly study (HOMES). BMC Med Res Methodol. 2021;21:26. doi:10.1186/s12874-021-01217-w.
   PubMedGoogle Scholar
• StataCorp. Stata Statistical Software: Release 14. College Station, TX: StataCorp LP; 2014.
   Google Scholar
• Nutheti R, Shamanna BR, Nirmalan PK, et al. Impact of impaired vision and eye disease on quality of life in Andhra Pradesh. Invest Ophthalmol Vis Sci. 2006;47:4742–4748. doi:10.1167/iovs.06-0020.
   PubMed Web of Science ®Google Scholar
• Nirmalan PK, Tielsch JM, Katz J, et al. Relationship between vision impairment and eye disease to vision-specific quality of life and function in rural India: the Aravind Comprehensive Eye Survey. Invest Ophthalmol Vis Sci. 2005;46:2308–2312. doi:10.1167/iovs.04-0830.
   PubMed Web of Science ®Google Scholar
• Marmamula S, Challa R, Khanna RC, Kunkunu E, Rao GN. Population-based assessment of vision impairment in the elderly population in Telangana State in India - policy implications for eye health programmes. Ophthalmic Epidemiol. 2021;28:144–151. doi:10.1080/09286586.2020.1797122.
   PubMedGoogle Scholar
• Friedman DS, Munoz B, Roche KB, Massof R, Broman A, West SK. Poor uptake of cataract surgery in nursing home residents: the Salisbury eye evaluation in nursing home groups study. Arch Ophthalmol. 2005;123:1581–1587.
   PubMedGoogle Scholar
• Marmamula S, Kumbham TR, Modepalli SB, Chakrabarti S, Keeffe JE. Barriers to uptake of referral eye care services among the elderly in residential care: the Hyderabad Ocular Morbidity in Elderly Study (HOMES). Br J Ophthalmol. 2022 Apr 1: bjophthalmol-2021-320534. doi:10.1136/bjophthalmol-2021-320534.
   PubMedGoogle Scholar
• Marmamula S, Yelagondula VK, Kumbham TR, et al. Population-based assessment of barriers for uptake of eye care services among elderly people: findings from rapid assessment of visual impairment studies from Telangana, India. Indian J Ophthalmol. 2022;70:1749–1753.
   PubMedGoogle Scholar
• Dev MK, Paudel N, Joshi ND, Shah DN, Subba S. Impact of visual impairment on vision-specific quality of life among older adults living in nursing home. Curr Eye Res. 2014;39:232–238.
   PubMed Web of Science ®Google Scholar
• Elliott AF, McGwin G Jr., Owsley C. Health-related quality of life and visual and cognitive impairment among nursing-home residents. Br J Ophthalmol. 2009;93:240–243. doi:10.1136/bjo.2008.142356.
   PubMed Web of Science ®Google Scholar
• Nagarajan N, Assi L, Varadaraj V, et al. Vision impairment and cognitive decline among older adults: a systematic review. BMJ Open. 2022;12:e047929. doi:10.1136/bmjopen-2020-047929.
   PubMed Web of Science ®Google Scholar
• Lim ZW, Chee ML, Soh ZD, et al. Association between visual impairment and decline in cognitive function in a multiethnic Asian population. JAMA Netw Open. 2020;3:e203560. doi:10.1001/jamanetworkopen.2020.3560.
   PubMed Web of Science ®Google Scholar