Method of Quantifying Size of Retinal Hemorrhages in Eyes with Branch Retinal Vein Occlusion Using 14-Square Grid: Interrater and Intrarater Reliability
المؤلفون المشاركون
Sugimoto, Masahiko
Takashima, Yuko
Kato, Kumiko
Kozawa, Maki
Ikesugi, Kengo
Matsubara, Hisashi
Kondo, Mineo
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-10-27
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Purpose.
To describe a method of quantifying the size of the retinal hemorrhages in branch retinal vein occlusion (BRVO) and to determine the interrater and intrarater reliabilities of these measurements.
Methods.
Thirty-five fundus photographs from 35 consecutive eyes with BRVO were studied.
The fundus images were analyzed with Power-Point® software, and a grid of 14 squares was laid over the fundus image.
Raters were asked to judge the percentage of each of the 14 squares that was covered by the hemorrhages, and the average of the 14 squares was taken to be the relative size of the retinal hemorrhage.
Results.
Interrater reliability between three raters was higher when a grid with 14 squares was used (intraclass correlation coefficient (ICC), 0.96) than that when a box with no grid was used (ICC, 0.78).
Intrarater reliability, which was calculated by the retinal hemorrhage area measured on two different days, was also higher (ICC, 0.97) than that with no grid (ICC, 0.86).
Interrater reliability for five fundus pictures with poor image quality was also good when a grid with 14 squares was used (ICC, 0.88).
Conclusions.
Although our method is subjective, excellent interrater and intrarater reliabilities indicate that this method can be adapted for clinical use.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Takashima, Yuko& Sugimoto, Masahiko& Kato, Kumiko& Kozawa, Maki& Ikesugi, Kengo& Matsubara, Hisashi…[et al.]. 2016. Method of Quantifying Size of Retinal Hemorrhages in Eyes with Branch Retinal Vein Occlusion Using 14-Square Grid: Interrater and Intrarater Reliability. Journal of Ophthalmology،Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1109875
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Takashima, Yuko…[et al.]. Method of Quantifying Size of Retinal Hemorrhages in Eyes with Branch Retinal Vein Occlusion Using 14-Square Grid: Interrater and Intrarater Reliability. Journal of Ophthalmology No. 2016 (2016), pp.1-8.
https://search.emarefa.net/detail/BIM-1109875
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Takashima, Yuko& Sugimoto, Masahiko& Kato, Kumiko& Kozawa, Maki& Ikesugi, Kengo& Matsubara, Hisashi…[et al.]. Method of Quantifying Size of Retinal Hemorrhages in Eyes with Branch Retinal Vein Occlusion Using 14-Square Grid: Interrater and Intrarater Reliability. Journal of Ophthalmology. 2016. Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1109875
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1109875
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر