scholarly journals Assessing the inclusion of primary school children in vision screening for refractive error program of India

2018 ◽  
Vol 66 (7) ◽  
pp. 935 ◽  
Author(s):  
Praveen Vashist ◽  
Pallavi Shukla ◽  
SurajSenjam Singh ◽  
Vivek Gupta ◽  
Noopur Gupta ◽  
...  
Keyword(s):  
Primary School ◽  
School Children ◽  
Refractive Error ◽  
Primary School Children ◽  
Vision Screening

scholarly journals Prevalence Study of Ocular Morbidity among Primary School Children in Delhi Area

2020 ◽  
Vol 3 (2) ◽  
pp. 43-45
Author(s):  
Sridhara Reddy ◽  
Gurunadh Satyanarayana Velamakanni ◽  
Shailesh Mogra
Keyword(s):  
Primary School ◽  
School Children ◽  
Refractive Error ◽  
Screening Program ◽  
Primary School Children ◽  
Prevalence Study ◽  
Age Group ◽  
Group I ◽  
Ocular Morbidity ◽  
Group 5

ABSTRACT Aim To estimate the prevalence of ocular morbidity among primary school children in Delhi area. Materials and methods This was a descriptive cross-sectional study. The study was conducted among primary school children of age group 5–12 years in Delhi area. A total of 1,100 school-going children were evaluated. After questionnaire administration, visual acuity, examination of anterior and posterior segment structures of the eyes of the children were carried out. For the statistical analysis, children were divided into three groups: group I (5–7 years), group II (8–10 years), and group III ((<12 years) based on age. Results A total of 1,100 school children (625 boys and 475 girls) participated in the study. A total of 282 (25.6%) children had visual impairment and 315 (28.6%) children had ocular morbidities. The common ocular morbidities identified were refractive error 25.6%, color vision defective 0.9%, convergence defect 1.8%, and squint 0.2%. The older age group (8–10 years) had a higher prevalence of refractive error, especially myopia, compared to the younger age group (5–7 years) and group ((<12 years) (p < 0.001). Conclusion A high prevalence of ocular morbidity among school children of age group 8–10 years was observed. Refractive errors were the most common ocular disorders. This study emphasized that a simple school visual screening program is effective for the early detection of ocular problems. How to cite this article Reddy S, Velamakanni GS, Mogra S. Prevalence Study of Ocular Morbidity among Primary School Children in Delhi Area. J Med Acad 2020;3(2):43–45.

Corneal Biomechanics, Refractive Error, and Axial Length in Chinese Primary School Children

2011 ◽  
Vol 52 (7) ◽  
pp. 4923 ◽  
Author(s):  
Yuqiang Huang ◽  
Chukai Huang ◽  
Liping Li ◽  
Kunliang Qiu ◽  
Weifen Gong ◽  
...  
Keyword(s):  
Primary School ◽  
School Children ◽  
Refractive Error ◽  
Axial Length ◽  
Corneal Biomechanics ◽  
Primary School Children

scholarly journals Refractive status primary school school children in Mopani district, Limpopo Province, South Africa

2006 ◽  
Vol 65 (4) ◽  
pp. 125-133
Author(s):  
R. G. Mabaso ◽  
A. O. Oduntan
Keyword(s):  
South Africa ◽  
Primary School ◽  
School Children ◽  
Primary Schools ◽  
Limpopo Province ◽  
Primary School Children ◽  
Vision Screening ◽  
Vision Correction ◽  
Increased Risk ◽  
The Right

This article reports part of the findings of a study carried out to determine the causes, prevalence, and distribution of ocular dis-orders among rural primary school children in Mopani district of Limpopo Province, South Africa. Three hundred and eighty eight children aged 8 to 15 years were randomly selected from five randomly selected schools. Non-cycloplegic retinoscopy and auto-refrac-tion were performed on each child. The preva-lence of hyperopia, myopia, and astigmatism was 73.1%, 2.5% and 31.3% respectively. Hyperopia (Nearest spherical equivalent power (FNSE) ranged from +0.75 to +3.50 D for the right and left eyes with means of +1.05 ± 0.35 D and +1.08 ± 0.34 D respectively.Myopia (FNSE) ranged from –0.50 to –1.75 D for the right eye and –0.50 to –2.25 D for the left eye with means of –0.75 ± 0.55 D and –0.93 ± 0.55 D respectively. Regression model for myopia, shows that age had an odds ratio  of 1.94 (1.15 to 3.26), indicating a significant increased risk of myopia with increasing age. Correcting cylinders for the right eyes ranged from –0.25 to –4.50 D (mean = −0.67 ± 0.47 D) and for the left eyes from –0.25 to –2.50 D (mean = −0.60 ± 0.30 D). With-the-rule (WTR) astigmatism (66.5%) was more common, followed by against-the-rule (ATR)astigmatism (28.1%) and oblique (OBL) astigmatism (5.4%). With-the-rule astigmatism was more common in females than males; ATR astigmatism and OBL astigmatism werecommon in males. Regular vision screening programmes, appropriate referral and vision correction in primary schools in Mopani district are recommended in order to eliminate refractive errors among the children.

scholarly journals Refractive Error among Male Primary School Students in Jazan, Saudi Arabia: Prevalence and Associated Factors

2018 ◽  
Vol 12 (1) ◽  
pp. 264-272 ◽  
Author(s):  
Tariq Al Bahhawi ◽  
Anwar M Makeen ◽  
Hadi Hassan Daghreeri ◽  
Mohannad Faisal Tobaigy ◽  
Abdulrahman Mohammed Adawi ◽  
...  
Keyword(s):  
Saudi Arabia ◽  
Primary School ◽  
School Children ◽  
Refractive Error ◽  
Rural Areas ◽  
Rural Students ◽  
Primary School Children ◽  
Refractive Errors ◽  
School Students ◽  
Cross Sectional

Background: Refractive error is a common and serious eye disorder that affects more than 153 million people globally. The aim of this study was to estimate the prevalence and pattern of refractive error among male primary school children in Jazan region, Saudi Arabia. Methods: A cross-sectional study was conducted among a randomly selected group of 395 students (aged 6-14 years) in Jazan region, Southwest Saudi Arabia. An optometrist and medical students assessed the refraction error using an autorefractor, a Snellen E chart and retinoscopy. Results: The overall prevalence of uncorrected refractive error in either eye was, 22% higher among rural students. The most prevalent refractive error was hyperopia (32.2%) followed by myopic astigmatism (31%) then myopia (17.2%). Next were hyperopic astigmatism (16.1%) and mixed astigmatism (3.5%). The following variables were associated with a higher risk of refractive errors and myopia: living in rural areas, having parents with refractive errors, spending more time on electronic devices and shorter visual distances. Conclusion: Refractive error was highly prevalent among primary school children in Jazan, Saudi Arabia. The rural students were more affected by refractive errors, mainly hyperopia. The preschool vision test should be reconsidered, and a periodic vision examination should be applied to detect vision problems as early as possible.

scholarly journals The KwaZulu-Natal Child Eye Care Programme: Delivering refractive error services to primary school learners

2011 ◽  
Vol 70 (2) ◽  
Author(s):  
Y. I. Mahraj ◽  
K. S. Naidoo ◽  
R. Dabideen ◽  
P. Ramson
Keyword(s):  
Primary School ◽  
Refractive Error ◽  
Adult Life ◽  
Primary School Children ◽  
Vision Screening ◽  
Eye Care ◽  
Short Term ◽  
Care Programme ◽  
Kwazulu Natal ◽  
Uncorrected Refractive Error

Globally, over 300 million people are estimated to be visually impaired. Uncorrected refractive error is the primary cause of almost half of all visual impairment, resulting in the global economy losing $269 billion in productivity annually. There is a definitive level of urgency in the treatment of refractive error in children as uncorrected refractive error results in the failure of normal visual maturation, termed amblyopia, which cannot be corrected in adult life. In South Africa, the lack of appropriatechild eye care strategies has posed a serious problem to the visual health of children. In 2006, the International Centre for Eye Care Education (ICEE) conducted a situational analysis of child eye care services in the province of KwaZulu-Natal (KZN). The findings of this analysis indicated a dire need for comprehensive services in the province. Stakeholders (the KwaZulu-Natal Department of Healthand the KwaZulu-Natal Department of Education) were advised on the value of a short-term strategy as the underpinning of a long-term sustainable approach. This resulted in the formation of a trialliance to implement the KZN Child Eye Care Programme. Eighty (80) individuals who were previously volunteers for the KZN Department of Health were trained in vision screening. These vi-sion screeners screened 239 606 primary school children from February 2007 to May 2008. Seven percent (15 944) of the children failed the vision screening and were referred for optometric assessments. Of the 15 944 children that failed the vision screening, 10 707 children were examined by optometrists and 1083 were found to have a refractive error and were therefore supplied with spectacles. The study indicates that a short-term programme to address a backlog of services can reach many underserved children. This programme identified many challenges of implementing a vision screening programme such as poor uptake of refractive services by learners in the absence of an appropriate referral system and high attrition of trained vision screeners. (S Afr Optom 2011 70(2) 61-68)

scholarly journals Prevalence of Refractive Error and Strabismus in Primary School Children of Tehsil Lakki Marwat, Khyber Pakhtunkhwa Pakistan

2020 ◽  
Vol 7 (1) ◽  
pp. 11-21
Author(s):  
Faheem Ullah ◽  
Naheed Mahsood ◽  
Waqas Mohyuddin ◽  
Saadullah Afridi ◽  
Zia Ur Rehman
Keyword(s):  
Primary School ◽  
Visual Impairment ◽  
School Children ◽  
Refractive Error ◽  
Public Health Problem ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Primary School Children ◽  
Cross Sectional ◽  
Significant Public Health

OBJECTIVES: Refractive errors and strabismus continue to remain a significant public health problem. Among school children it has an impact on child development. The aim of the study was to determine the prevalence and pattern of refractive error and strabismus among primary school children. METHODOLOGY: It was a cross-sectional study. Stratified random sampling technique was used to select the school children. Data was collected in November-December 2013. Visual impairment was defined as, presenting VA of < 6/12. A total of 2288 children (1746 boys and 542 girls) were screened from 26 randomly selected schools. Stratified sampling technique was used. Data were collected on pre-designed questionnaires and entered and analyzed by SPSS software version 16. RESULTS: The mean age of children was 8.10 + 2.3 years. About 4% children were found visually impaired. The prevalence of refractive error was found to be 5.4%, of which 88.6% was uncorrected refractive error. The prevalence of refractive error was found higher in girls than boys, 6.8% and 5.0% respectively. Among types of refractive error, myopia prevalence was 2.3%, hypermetropia prevalence was 2.0% and astigmatism prevalence was 1.1%. The prevalence of strabismus was 1.3%. Refractive error was found as a main cause of visual impairment in school children. Prevalence of strabismus among this study population is relatively low as compared to the global prevalence of 2% to 5%. CONCLUSION: It is recommended that more study to determine the extent of the problem and possible factors for development of refractive error and strabismus types are needed to mitigate these conditions.

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