Mebratu Mulusew Tegegne, Sofonias Addis Fekadu, Abel Sinshaw Assem
{"title":"巴希尔达尔市学龄儿童斜视患病率及其相关因素:一项基于社区的横断面研究","authors":"Mebratu Mulusew Tegegne, Sofonias Addis Fekadu, Abel Sinshaw Assem","doi":"10.2147/OPTO.S300124","DOIUrl":null,"url":null,"abstract":"<p><strong>Introduction: </strong>Strabismus is a manifest deviation of the eye that exceeds the control of the fusional mechanism so that the eyes are misaligned under binocular conditions. Its prevalence reaches from 0.7% to 5% globally and 1.5% to 17.9% in Ethiopia.</p><p><strong>Objective: </strong>This study aimed to assess the prevalence of strabismus and its associated factors among school-age children living in Bahir Dar city.</p><p><strong>Methods: </strong>A community-based cross-sectional study was conducted from April 15 to May 25, 2019, in Bahir Dar city and a total of 632 participants were recruited using a multistage sampling technique. The data were collected with a face-to-face interview, Snellen acuity, prisms, pen torch, portable slit lamp, and ophthalmoscope. The collected data were entered into Epi Info version 7 and transposed to statistical package for social science version 20 for formal statistical analysis. Frequency (percentage), mean (standard deviation), tables and graphs were used to present the summary statistics. All variables with a p-value of less than 0.2 in bi-variable logistic regression were entered into multiple logistic regression and variables with a p-value of less than 0.05 were taken as significantly associated with strabismus. The strength of association between variables was shown with an odds ratio and a 95% confidence interval.</p><p><strong>Results: </strong>A total of 611 children participated with a response rate of 96.7% and a mean age of 12.3 (±3.25). The prevalence of strabismus was 31 (5.0%), 95% CI: (3.45, 6.97). Family history of strabismus (AOR= 3.9 (95% CI: 1.71, 11.22)), hyperopia ≥ +3.00 diopters sphere (AOR=5.3 (95% CI: 2.01, 10.77)), and not with exclusive breastfeeding (AOR= 2.9 (95% CI: 1.14, 4.71)) were the only risk factors found for strabismus.</p><p><strong>Conclusion: </strong>The prevalence of strabismus was 5% among children living in Bahr Dar city. A family history of strabismus, not with exclusive breastfeeding, and hyperopia ≥ +3.00 diopters sphere were associated with strabismus.</p>","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"13 ","pages":"103-112"},"PeriodicalIF":1.4000,"publicationDate":"2021-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/68/84/opto-13-103.PMC8041646.pdf","citationCount":"4","resultStr":"{\"title\":\"Prevalence of Strabismus and Its Associated Factors Among School-Age Children Living in Bahir Dar City: A Community-Based Cross-Sectional Study.\",\"authors\":\"Mebratu Mulusew Tegegne, Sofonias Addis Fekadu, Abel Sinshaw Assem\",\"doi\":\"10.2147/OPTO.S300124\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Introduction: </strong>Strabismus is a manifest deviation of the eye that exceeds the control of the fusional mechanism so that the eyes are misaligned under binocular conditions. Its prevalence reaches from 0.7% to 5% globally and 1.5% to 17.9% in Ethiopia.</p><p><strong>Objective: </strong>This study aimed to assess the prevalence of strabismus and its associated factors among school-age children living in Bahir Dar city.</p><p><strong>Methods: </strong>A community-based cross-sectional study was conducted from April 15 to May 25, 2019, in Bahir Dar city and a total of 632 participants were recruited using a multistage sampling technique. The data were collected with a face-to-face interview, Snellen acuity, prisms, pen torch, portable slit lamp, and ophthalmoscope. The collected data were entered into Epi Info version 7 and transposed to statistical package for social science version 20 for formal statistical analysis. Frequency (percentage), mean (standard deviation), tables and graphs were used to present the summary statistics. All variables with a p-value of less than 0.2 in bi-variable logistic regression were entered into multiple logistic regression and variables with a p-value of less than 0.05 were taken as significantly associated with strabismus. The strength of association between variables was shown with an odds ratio and a 95% confidence interval.</p><p><strong>Results: </strong>A total of 611 children participated with a response rate of 96.7% and a mean age of 12.3 (±3.25). The prevalence of strabismus was 31 (5.0%), 95% CI: (3.45, 6.97). Family history of strabismus (AOR= 3.9 (95% CI: 1.71, 11.22)), hyperopia ≥ +3.00 diopters sphere (AOR=5.3 (95% CI: 2.01, 10.77)), and not with exclusive breastfeeding (AOR= 2.9 (95% CI: 1.14, 4.71)) were the only risk factors found for strabismus.</p><p><strong>Conclusion: </strong>The prevalence of strabismus was 5% among children living in Bahr Dar city. 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引用次数: 4
摘要
简介:斜视是一种明显的眼睛偏离，超过融合机制的控制，使眼睛在双眼条件下错位。其流行率在全球为0.7%至5%，在埃塞俄比亚为1.5%至17.9%。目的:本研究旨在评估居住在巴希尔达尔市的学龄儿童的斜视患病率及其相关因素。方法:2019年4月15日至5月25日，在巴希尔达尔市开展了一项基于社区的横断面研究，采用多阶段抽样技术共招募了632名参与者。采用面对面访谈、Snellen视敏度、棱镜、笔炬、便携式裂隙灯和检眼镜收集数据。将收集到的数据输入Epi Info version 7，并转置到social science version 20统计软件包中进行正式统计分析。使用频率(百分比)、平均值(标准差)、表格和图表来表示汇总统计。双变量logistic回归中p值小于0.2的变量均纳入多元logistic回归，p值小于0.05的变量视为与斜视显著相关。变量之间的关联强度用比值比和95%置信区间表示。结果:共有611名儿童参与，有效率为96.7%，平均年龄12.3(±3.25)岁。斜视发生率为31 (5.0%)，95% CI:(3.45, 6.97)。斜视家族史(AOR= 3.9 (95% CI: 1.71, 11.22))、远视≥+3.00屈光度(AOR=5.3 (95% CI: 2.01, 10.77))和非纯母乳喂养(AOR= 2.9 (95% CI: 1.14, 4.71))是斜视的唯一危险因素。结论:巴哈尔达尔市儿童斜视患病率为5%。斜视家族史，非纯母乳喂养，远视≥+3.00屈光度球体与斜视相关。
Prevalence of Strabismus and Its Associated Factors Among School-Age Children Living in Bahir Dar City: A Community-Based Cross-Sectional Study.
Introduction: Strabismus is a manifest deviation of the eye that exceeds the control of the fusional mechanism so that the eyes are misaligned under binocular conditions. Its prevalence reaches from 0.7% to 5% globally and 1.5% to 17.9% in Ethiopia.
Objective: This study aimed to assess the prevalence of strabismus and its associated factors among school-age children living in Bahir Dar city.
Methods: A community-based cross-sectional study was conducted from April 15 to May 25, 2019, in Bahir Dar city and a total of 632 participants were recruited using a multistage sampling technique. The data were collected with a face-to-face interview, Snellen acuity, prisms, pen torch, portable slit lamp, and ophthalmoscope. The collected data were entered into Epi Info version 7 and transposed to statistical package for social science version 20 for formal statistical analysis. Frequency (percentage), mean (standard deviation), tables and graphs were used to present the summary statistics. All variables with a p-value of less than 0.2 in bi-variable logistic regression were entered into multiple logistic regression and variables with a p-value of less than 0.05 were taken as significantly associated with strabismus. The strength of association between variables was shown with an odds ratio and a 95% confidence interval.
Results: A total of 611 children participated with a response rate of 96.7% and a mean age of 12.3 (±3.25). The prevalence of strabismus was 31 (5.0%), 95% CI: (3.45, 6.97). Family history of strabismus (AOR= 3.9 (95% CI: 1.71, 11.22)), hyperopia ≥ +3.00 diopters sphere (AOR=5.3 (95% CI: 2.01, 10.77)), and not with exclusive breastfeeding (AOR= 2.9 (95% CI: 1.14, 4.71)) were the only risk factors found for strabismus.
Conclusion: The prevalence of strabismus was 5% among children living in Bahr Dar city. A family history of strabismus, not with exclusive breastfeeding, and hyperopia ≥ +3.00 diopters sphere were associated with strabismus.
期刊介绍：
Clinical Optometry is an international, peer-reviewed, open access journal focusing on clinical optometry. All aspects of patient care are addressed within the journal as well as the practice of optometry including economic and business analyses. Basic and clinical research papers are published that cover all aspects of optics, refraction and its application to the theory and practice of optometry. Specific topics covered in the journal include: Theoretical and applied optics, Delivery of patient care in optometry practice, Refraction and correction of errors, Screening and preventative aspects of eye disease, Extended clinical roles for optometrists including shared care and provision of medications, Teaching and training optometrists, International aspects of optometry, Business practice, Patient adherence, quality of life, satisfaction, Health economic evaluations.
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