Red reflex examination in reproductive and child health clinics for early detection of paediatric cataract and ocular media disorders: cross-sectional diagnostic accuracy and feasibility studies from Kilimanjaro, Tanzania
| Autor: | Lucy Sinke, David Macleod, Clare Gilbert, Evarista Mgaya, Min Jung Kim, Furahini G. Mndeme, Richard Bowman, Blandina Theophyl Mmbaga, Matthew J. Burton, Andrew Bastawrous, Louise E. Allen |
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| Přispěvatelé: | Allen, Louise [0000-0003-2175-8884], Apollo - University of Cambridge Repository |
| Rok vydání: | 2020 |
| Předmět: |
Pediatrics
medicine.medical_specialty Blinding Early detection Diagnostic accuracy Tanzania Cataract Article Child health 03 medical and health sciences 0302 clinical medicine Red reflex Reflex medicine Humans Child biology business.industry Child Health Childhood blindness 706/648/160 medicine.disease biology.organism_classification eye diseases Ophthalmology Cross-Sectional Studies 692/700/139/1735 9 Growth monitoring 030221 ophthalmology & optometry Feasibility Studies business 030217 neurology & neurosurgery |
| Zdroj: | Eye (Lond) |
| ISSN: | 1476-5454 0950-222X |
| Popis: | Funder: Queen Elizabeth Diamond Jubilee Trust [grant code: ITCRZC6813] Background/objectives: Late presentation of congenital cataract in the developing world has led to poor outcomes such that cataract is the leading cause of childhood blindness. Our hypothesis was that, sensitivity of red-reflex testing is greater than sensitivity of torchlight examination. We aimed to compare sensitivity of new red reflex screening tools and assess the feasibility of Arclight red reflex screening in the community. Subject/methods: We compared the diagnostic accuracy of four different screening tools for cataract and retinoblastoma performed by ophthalmic nurses, using a clinic based enriched sample of 41 positives and 60 negatives. We then conducted a separate feasibility study, training non-specialist community nurses. Following the training, community nurses examined 2827 children |
| Databáze: | OpenAIRE |
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