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Middle East African Journal of Ophthalmology Middle East African Journal of Ophthalmology
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ORIGINAL ARTICLE
Year : 2014  |  Volume : 21  |  Issue : 2  |  Page : 147-152

The Sokoto blind beggars: Causes of blindness and barriers to rehabilitation services


1 Department of Ophthalmology, Federal Medical Centre, Birnin-kebbi, Nigeria
2 Department of Ophthalmology, University of Ilorin Teaching Hospital, Ilorin, Nigeria
3 Department of Ophthalmology, University of Abuja, Abuja, Nigeria

Correspondence Address:
Abdulkabir Ayansiji Ayanniyi
Department of Ophthalmology, University of Abuja, P.M.B 117, Abuja
Nigeria
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Source of Support: This work was self funded/sponsored, Conflict of Interest: None


DOI: 10.4103/0974-9233.129764

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Purpose: To determine the causes of blindness and the barriers to accessing rehabilitation services (RS) among blind street beggars (bsb) in Sokoto, Nigeria. Materials and Methods: A cross-sectional survey of 202 bsb (VA < 3/60) using interviewer administered questionnaire. The causes of blindness were diagnosed by clinical ophthalmic examination. Results: There were 107 (53%) males and 95 (47%) females with a mean age of 49 years (SD 12.2). Most bsb 191 (94.6%) had non-formal education. Of 190 (94.1%) irreversibly bsb, 180/190 (94.7%) had no light perception (NPL) bilaterally. The major causes of blindness were non-trachomatous corneal opacity (60.8%) and trachoma corneal opacity (12.8%). There were 166 (82%) blind from avoidable causes and 190 (94.1%) were irreversibly blind with 76.1% due to avoidable causes. The available sub-standard RS were educational, vocational and financial support. The barriers to RS in the past included non-availability 151 (87.8%), inability to afford 2 (1.2%), unfelt need 4 (2.3%), family refusal 1 (0.6), ignorance 6 (3.5%) and being not linked 8 (4.7%). The barriers to RS during the study period included inability of 72 subjects (35.6%) to access RS and 59 (81.9%) were due to lack of linkage to the existing services. Conclusion: Corneal opacification was the major cause of blindness among bsb. The main challenges to RS include the inadequate services available, societal and users factors. Renewed efforts are warranted toward the prevention of avoidable causes of blindness especially corneal opacities. The quality of life of the blind street beggar should be improved through available, accessible and affordable well-maintained and sustained rehabilitation services.


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