Combination of Simple Diagnostic Tests to Detect Primary Angle Closure Disease in a Resource-constrained Region

References

• Bourne RRA, Taylor HR, Flaxman SR, et al. Number of people blind or visually impaired by Glaucoma worldwide and in world regions 1990 – 2010: A meta-analysis. Leung YF, ed. PLoS ONE. 2016;11(10):e0162229.doi:10.1371/journal.pone.0162229.
   PubMed Web of Science ®Google Scholar
• Jonas JB, Aung T, Bourne RR, Bron AM, Ritch R, Panda-Jonas S. Glaucoma. Lancet. 2017 Nov 11;390(10108):2183–2193. doi:10.1016/S0140-6736(17)31469-1.
   PubMed Web of Science ®Google Scholar
• Vijaya L, George R, Arvind H, et al. Prevalence of primary angle-closure disease in an urban south Indian population and comparison with a rural population. The Chennai Glaucoma study. Ophthalmology. 2008 Apr;115(4):655–660.
   PubMed Web of Science ®Google Scholar
• Garudadri C, Senthil S, Khanna RC, Sannapaneni K, Rao HB. Prevalence and risk factors for primary glaucomas in adult urban and rural populations in the Andhra Pradesh eye disease Study. Ophthalmology. 2010;117:1352–1359. doi:10.1016/j.ophtha.2009.11.006.
   PubMed Web of Science ®Google Scholar
• Francis AW, Gyasi ME, Adjuik M, et al. Comparison of primary open angle glaucoma patients in rural and urban Ghana. Afr Health Sci. 2014 Sep;14(3):729–735. doi:10.4314/ahs.v14i3.32.
   PubMed Web of Science ®Google Scholar
• Data on annual percentage of population at mid-year residing in urban areas. UNITED NATIONS http://esa.un.org/unpd/wup/dataquery/. Accessed July 14, 2018.
   Google Scholar
• Barkana Y, Dorairaj SK, Gerber Y, Liebmann JM, Ritch R. Agreement between gonioscopy and ultrasound biomicroscopy in detecting iridotrabecular apposition. Arch Ophthalmol. 2007 Oct;125(10):1331–1335. doi:10.1001/archopht.125.10.1331.
   PubMedGoogle Scholar
• Nolan WP, See JL, Chew PT, et al. Detection of primary angle closure using anterior segment optical coherence tomography in Asian eyes. Ophthalmology. 2007;114:33–39. doi:10.1016/j.ophtha.2006.05.073.
   PubMed Web of Science ®Google Scholar
• Pekmezci M, Porco TC, Lin SC. Anterior segment optical coherence tomography as a screening tool for the assessment of the anterior segment angle. Ophthalmic Surg Lasers Imaging. 2009;40:389–398.
   PubMedGoogle Scholar
• Narayanaswamy A, Sakata LM, He MG, et al. Diagnostic performance of anterior chamber angle measurements for detecting eyes with narrow angles: an anterior segment OCT study. Arch Ophthalmol. 2010;128:1321–1327. doi:10.1001/archophthalmol.2010.231.
   PubMedGoogle Scholar
• Kurita N, Mayama C, Tomidokoro A, Aihara M, Araie M. Potential of the pentacam in screening for primary angle closure and primary angle closure suspect. J Glaucoma. 2009;18:506–512. doi:10.1097/IJG.0b013e318193c141.
   PubMed Web of Science ®Google Scholar
• Grewal DS, Brar GS, Jain R, Grewal SP. Comparison of Scheimpflug imaging and spectral domain anterior segment optical coherence tomography for detection of narrow anterior chamber angles. Eye (Lond). 2011 May;25(5):603–611. doi:10.1038/eye.2011.14.
   PubMed Web of Science ®Google Scholar
• Baskaran M, Oen FT, Chan YH, et al. Comparison of the scanning peripheral anterior chamber depth analyzer and the modified van Herick grading system in the assessment of angle closure. Ophthalmology. 2007;114:501–506. doi:10.1016/j.ophtha.2006.08.019.
   PubMed Web of Science ®Google Scholar
• Wong HT, Chua JL, Sakata LM, Wong MH, Aung HT, Aung T. Comparison of slitlamp optical coherence tomography and scanning peripheral anterior chamber depth analyzer to evaluate angle closure in Asian eyes. Arch Ophthalmol. 2009 May;127(5):599–603. doi:10.1001/archophthalmol.2009.41.
   PubMedGoogle Scholar
• Zhang Y, Li SZ, Li L, Thomas R, Wang NL. The Handan eye study: comparison of screening methods for primary angle closure suspects in a rural Chinese population. Ophthalmic Epidemiol. 2014;21:268–275. doi:10.3109/09286586.2014.929707.
   PubMed Web of Science ®Google Scholar
• Van Herick W, Shaffer RN, Schwartz A. Estimation of width of angle of anterior chamber. Incidence and significance of the narrow angle. Am J Ophthalmol. 1969;68:626–629. doi:10.1016/0002-9394(69)91241-0.
   PubMed Web of Science ®Google Scholar
• Foster PJ, Devereux JG, Alsbirk PH, et al. Detection of gonioscopically occludable angles and primary angle closure glaucoma by estimation of limbal chamber depth in Asians: modified grading scheme. Br J Ophthalmol. 2000;84:186–192. doi:10.1136/bjo.84.2.186.
   PubMed Web of Science ®Google Scholar
• Congdon NG, Quigley HA, Hung PT, Wang TH, Ho TC. Screening techniques for angle-closure glaucoma in rural Taiwan. Acta Ophthalmol Scand. 1996;74:113–119.
   PubMedGoogle Scholar
• Wirbelauer C, Karandish A, Häberle H, Pham DT. Noncontact goniometry with optical coherence tomography. Arch Ophthalmol. 2005;123:179–185. doi:10.1001/archopht.123.2.179.
   PubMedGoogle Scholar
• Foster PJ, Buhrmann R, Quigley HA, Johnson GJ. The definition and classification of glaucoma in prevalence surveys. Br J Ophthalmol. 2002 Feb;86(2):238–242. doi:10.1136/bjo.86.2.238.
   PubMed Web of Science ®Google Scholar
• Dabasia PL, Edgar DF, Murdoch IE, Lawrenson JG. Noncontact screening methods for the detection of narrow anterior chamber angles. Invest Ophthalmol Vis Sci. 2015;56:3929–3935. doi:10.1167/iovs.15-16727.
   PubMed Web of Science ®Google Scholar
• Alsbirk PH. Limbal and axial chamber depth variations. A population study in Eskimos. Acta Ophthalmol (Copenh). 1986 Dec;64(6):593–600. doi:10.1111/j.1755-3768.1986.tb00674.x.
   PubMed Web of Science ®Google Scholar
• Cohen JF, Korevaar DA, Altman DG, et al. STARD 2015 guidelines for reporting diagnostic accuracy studies: explanation and elaboration. BMJ Open. 2016 Nov 14;6(11):e012799. doi:10.1136/bmjopen-2016-012799.
   PubMed Web of Science ®Google Scholar
• Rao GN, Rao GN, Khanna RC, Athota SM, Rajshekar V, Rani PK. Integrated model of primary and secondary eye care for underserved rural areas: the L V Prasad eye institute experience. Indian J Ophthalmol. 2012;60:396–400. doi:10.4103/0301-4738.100533.
   PubMed Web of Science ®Google Scholar
• Office of the registrar general & census commissioner, india. Data by District/SubDistrict/Town/Village Name. http://www.censusindia.gov.in/pca/Searchdata.aspx. Accessed June 13, 2018.
   Google Scholar
• Arvind H, Paul PG, Raju P, et al. Methods and design of the Chennai Glaucoma study. Ophthalmic Epidemiol. 2003 Dec;10(5):337–348. doi:10.1076/opep.10.5.337.17320.
   PubMed Web of Science ®Google Scholar
• Vijaya L, George R, Arvind H, et al. Prevalence of angle-closure disease in a rural southern Indian population. Arch Ophthalmol. 2006 Mar;124(3):403–409. doi:10.1001/archopht.124.3.403.
   PubMedGoogle Scholar
• Flahault A, Cadilhac M, Thomas G. Sample size calculation should be performed for design accuracy in diagnostic test studies. J Clin Epidemiol. 2005 Aug;58(8):859–862. doi:10.1016/j.jclinepi.2004.12.009.
   PubMed Web of Science ®Google Scholar
• Kanchanaraksa S. Evaluation of Diagnostic and Screening Tests: Validity and Reliability. Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland. Chapter No. 11. 2008.
   Google Scholar
• Okeh UM, Okoro CN. Evaluating measures of indicators of diagnostic test performance: fundamental meanings and Formulars. J Biomet Biostat. 2012;3:132.
   Google Scholar
• Tham YC, Li X, Wong TY, Quigley HA, Aung T, Cheng CY. Global prevalence of glaucoma and projections of glaucoma burden through 2040: a systematic review and meta-analysis. Ophthalmology. 2014 Nov;121(11):2081–2090. doi:10.1016/j.ophtha.2014.05.013.
   PubMed Web of Science ®Google Scholar
• George R, Ve RS, Vijaya L. Glaucoma in India: estimated burden of disease. J Glaucoma. 2010 Aug;19(6):391–397. doi:10.1097/IJG.0b013e3181c4ac5b.
   PubMed Web of Science ®Google Scholar
• Liang Y, Friedman DS, Zhou Q, et al. Handan eye study group. Prevalence and characteristics of primary angle-closure diseases in a rural adult Chinese population: the Handan eye study. Invest Ophthalmol Vis Sci. 2011 Nov 7;52(12):8672–8679.
   PubMed Web of Science ®Google Scholar
• Lavanya R, Foster PJ, Sakata LM, et al. Screening for narrow angles in the Singapore population: evaluation of new noncontact screening methods. Ophthalmology. 2008 Oct;115(10):1720–7, 1727.e1–2. doi:10.1016/j.ophtha.2008.03.015.
   Web of Science ®Google Scholar
• Andrews J, Chang DS, Jiang Y, et al. Comparing approaches to screening for angle closure in older Chinese adults. Eye (Lond). 2012 Jan;26(1):96–100. doi:10.1038/eye.2011.244.
   PubMed Web of Science ®Google Scholar
• Chang DS, Sakata LM, Aung T, et al. Single versus sequential testing with scanning peripheral anterior chamber depth analyser, IOL Master and anterior segment optical coherence tomography for the detection of narrow angles. Br J Ophthalmol. 2011 Oct;95(10):1410–1414. doi:10.1136/bjo.2009.175869.
   PubMed Web of Science ®Google Scholar
• Suram V, Addepalli UK, Krishnaiah S, Kovai V, Khanna RC. Accuracy of vision technicians in screening ocular pathology at rural vision centres of southern India. Clin Exp Optom. 2016 Mar;99(2):183–187. doi:10.1111/cxo.12345.
   PubMed Web of Science ®Google Scholar
• Johnson TV, Ramulu PY, Quigley HA, Singman EL. Low sensitivity of the van Herick method for detecting gonioscopic angle closure independent of observer expertise. Am J Ophthalmol. 2018 Nov;195:63–71. doi:10.1016/j.ajo.2018.07.026.
   PubMed Web of Science ®Google Scholar
• Hernández R, Rabindranath K, Fraser C, Vale L, Blanco AA, Burr JM. OAG screening project group. Screening for open angle glaucoma: systematic review of cost-effectiveness studies. J Glaucoma. 2008 Apr-May;17(3):159–168.
   PubMed Web of Science ®Google Scholar
• Nesher R. Israel Glaucoma screening group. Prevalence of increased intraocular pressure and optic disk cupping: multicentre glaucoma screening in Israel during the 2009 and 2010 world Glaucoma weeks. Isr Med Assoc J. 2014;16:483–486.
   PubMed Web of Science ®Google Scholar
• Vision Care for All. The LVPEI pyramid of eye care. L. V. Prasad eye institute’s web site. http://www.lvpei.org/services/icare/eye-health-pyramid. Accessed Aug 18, 2018.
   Google Scholar
• Chen N, Hsieh HP, Tsai RK, Sheu MM. Eye care services for the populations of remote districts in eastern Taiwan: a practical framework using a mobile vision van unit. Rural Remote Health. 2015;4:3442.
   PubMed Web of Science ®Google Scholar
• Nayana mobile diabetic retinopathy treatment project. World Diabetes Foundation web site. https://www.worlddiabetesfoundation.org/projects/india-wdf05-110. Accessed Aug 3, 2018.
   Google Scholar
• Choudhari NS, Chanda S, Khanna R, Senthil S, Garudadri CS. Diagnostic accuracy of van Herick technique to detect pre-disease states of primary angle closure glaucoma in a resource constraint region. Ophthalmic Epidemiol. 2019 Jan;8:1–8. doi:10.1080/09286586.2019.1646292.
   Google Scholar