Perfecting Refraction in India With Superior Service Models (PRISSM)
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|ClinicalTrials.gov Identifier: NCT03983278|
Recruitment Status : Not yet recruiting
First Posted : June 12, 2019
Last Update Posted : June 28, 2019
Sun Yat-sen University
Aravind Eye Care System
PBMA’s H.V. Desai Eye Hospital, Pune
Sadguru Netra Chikitsalaya, Post Graduate Institute Of Ophthalmology (New SNC)
Padmashree Dr. D. Y. Patil Medical College
Queen's University, Belfast
Information provided by (Responsible Party):
Congdon Nathan, Queen's University, Belfast
No Study Results Posted on ClinicalTrials.gov for this Study
|Recruitment Status :||Not yet recruiting|
|Estimated Primary Completion Date :||March 2020|
|Estimated Study Completion Date :||June 2020|
Publications of Results:
Dandona R, Dandona L, Srinivas M, Sahare P, Narsaiah S, Muñoz SR, Pokharel GP, Ellwein LB. Refractive error in children in a rural population in India. Invest Ophthalmol Vis Sci. 2002 Mar;43(3):615-22.
Murthy GV, Gupta SK, Ellwein LB, Muñoz SR, Pokharel GP, Sanga L, Bachani D. Refractive error in children in an urban population in New Delhi. Invest Ophthalmol Vis Sci. 2002 Mar;43(3):623-31.
Ma X, Zhou Z, Yi H, Pang X, Shi Y, Chen Q, Meltzer ME, le Cessie S, He M, Rozelle S, Liu Y, Congdon N. Effect of providing free glasses on children's educational outcomes in China: cluster randomized controlled trial. BMJ. 2014 Sep 23;349:g5740. doi: 10.1136/bmj.g5740.
How many children are there in India? http://www.childlineindia.org.in/child-in-india.htm
Pineles SL, Kraker RT, VanderVeen DK, Hutchinson AK, Galvin JA, Wilson LB, Lambert SR. Atropine for the Prevention of Myopia Progression in Children: A Report by the American Academy of Ophthalmology. Ophthalmology. 2017 Dec;124(12):1857-1866. doi: 10.1016/j.ophtha.2017.05.032. Epub 2017 Jun 29. Review.
Xiong S, Sankaridurg P, Naduvilath T, Zang J, Zou H, Zhu J, Lv M, He X, Xu X. Time spent in outdoor activities in relation to myopia prevention and control: a meta-analysis and systematic review. Acta Ophthalmol. 2017 Sep;95(6):551-566. doi: 10.1111/aos.13403. Epub 2017 Mar 2. Review.
8. United Nations. The Sustainable Development Goals Report. 2016. http://www.un.org/sustainabledevelopment/sustainable-development-goals/
Wedner S, Masanja H, Bowman R, Todd J, Bowman R, Gilbert C. Two strategies for correcting refractive errors in school students in Tanzania: randomised comparison, with implications for screening programmes. Br J Ophthalmol. 2008 Jan;92(1):19-24.
Congdon N, Li L, Zhang M, Yang A, Gao Y, Griffiths S, Wu J, Sharma A, Lam DS. Randomized, controlled trial of an educational intervention to promote spectacle use in rural China: the see well to learn well study. Ophthalmology. 2011 Dec;118(12):2343-50. doi: 10.1016/j.ophtha.2011.06.016. Epub 2011 Sep 1.
11. Reddy P, Bassett, K. Visual acuity screening in schools: A systematic review of alternate screening methods. Cogent Medicine, 2017. doi:10.1080/2331205X.2017.1371103
Priya A, Veena K, Thulasiraj R, Fredrick M, Venkatesh R, Sengupta S, Bassett K. Vision screening by teachers in southern Indian schools: testing a new "all class teacher" model. Ophthalmic Epidemiol. 2015 Feb;22(1):60-5. doi: 10.3109/09286586.2014.988877. Epub 2014 Dec 11. Erratum in: Ophthalmic Epidemiol. 2018 Feb;25(1):89.
Yi H, Zhang H, Ma X, Zhang L, Wang X, Jin L, Naidoo K, Minto H, Zou H, Lu L, Rozelle S, Congdon N. Impact of Free Glasses and a Teacher Incentive on Children's Use of Eyeglasses: A Cluster-Randomized Controlled Trial. Am J Ophthalmol. 2015 Nov;160(5):889-896.e1. doi: 10.1016/j.ajo.2015.08.006. Epub 2015 Aug 12.
Wang X, Congdon N, Ma Y, Hu M, Zhou Y, Liao W, Jin L, Xiao B, Wu X, Ni M, Yi H, Huang Y, Varga B, Zhang H, Cun Y, Li X, Yang L, Liang C, Huang W, Rozelle S, Ma X. Cluster-randomized controlled trial of the effects of free glasses on purchase of children's glasses in China: The PRICE (Potentiating Rural Investment in Children's Eyecare) study. PLoS One. 2017 Nov 21;12(11):e0187808. doi: 10.1371/journal.pone.0187808. eCollection 2017.
15. Kolenikov S, Angeles G. Socioeconomic status measurement with discrete proxy variables: Is principal component analysis a reliable answer?. Review of Income and Wealth. 2009 Mar;55(1):128-65
Gogate P et al. Spectacle compliance in secondary school children in rural Pune district. Ind J Ophthalmol 2013;61:6-11