الملخص
Background: Assessing central and peripheral contrast sensitivity (CS) in myopic patients with varying degrees of refractive error using Spaeth/Richman contrast sensitivity test (SPARCS) and compared it with emmetropic individuals. Materials and methods: CS of 50 consecutive myopic individuals of varying severity was matched with emmetropes using an online CS test, SPARCS, and Pelli-Robson test. Group comparisons for continuously distributed data were made using analysis of variance (ANOVA) when comparing the groups. A post hoc analysis was also done to compare pairs of each group. SPARCS scores were correlated with age and gender. Results: Data of 126 eyes, 96 eyes from 50 myopes and 30 eyes from 15 emmetropes, were analyzed. The total SPARCS scores of Groups 1, 2, 3, and 4 were 75.15 ± 9.59, 76.48 ± 7.74, 74.55 ± 7.48, and 86.43 + 5.3, respectively. Univariate ANOVA analysis revealed a statistically significant difference in total SPARCS score distribution in the three subgroups with myopia (P = 0.048) and between all the groups (P = 0.000). No statistically significant difference was seen between the groups when comparing the individual SPARCS scores with either age or gender. Conclusion: The study concludes that there is a significant difference in the CS in patients with varying severity of myopia and assessing peripheral CS is an important adjunct to central CS.
الكلمات المفتاحية
بيانات النشر
- المعرّف الرقمي
- 10.4103/ojo.ojo_271_23
- المجلة
- المجلة العُمانية لطب العيون, 18(1), 16-21
- الناشر
- منشورات ميدنو
- وصول مفتوح
- وصول مفتوح ذهبي
اقتبس هذه المقالة
APA 7
Ichhpujani, P., Parmar, U. P. S., Singh, R. B., & Kumar, S. (2025). Assessment of central and peripheral contrast sensitivity in myopes using Spaeth/Richman contrast sensitivity. Oman Journal of Ophthalmology, 18(1), 16-21. https://doi.org/10.4103/ojo.ojo_271_23
MLA 9
Ichhpujani, Parul, et al. "Assessment of central and peripheral contrast sensitivity in myopes using Spaeth/Richman contrast sensitivity." Oman Journal of Ophthalmology, vol. 18, no. 1, 2025, pp. 16-21. https://doi.org/10.4103/ojo.ojo_271_23.
شيكاغو (المؤلف–التاريخ)
Ichhpujani, Parul, Uday Pratap Singh Parmar, Rohan Bir Singh, and Suresh Kumar. 2025. "Assessment of central and peripheral contrast sensitivity in myopes using Spaeth/Richman contrast sensitivity." Oman Journal of Ophthalmology 18 (1): 16-21. https://doi.org/10.4103/ojo.ojo_271_23.
هارفارد
Ichhpujani, P., Parmar, U. P. S., Singh, R. B. and Kumar, S. (2025) 'Assessment of central and peripheral contrast sensitivity in myopes using Spaeth/Richman contrast sensitivity', Oman Journal of Ophthalmology, 18(1), pp. 16-21. doi:10.4103/ojo.ojo_271_23.
فانكوفر
Ichhpujani P, Parmar UPS, Singh RB, Kumar S. Assessment of central and peripheral contrast sensitivity in myopes using Spaeth/Richman contrast sensitivity. Oman Journal of Ophthalmology. 2025;18(1):16-21. doi:10.4103/ojo.ojo_271_23
IEEE
P. Ichhpujani, U. P. S. Parmar, R. B. Singh, and S. Kumar, "Assessment of central and peripheral contrast sensitivity in myopes using Spaeth/Richman contrast sensitivity," Oman Journal of Ophthalmology, vol. 18, no. 1, pp. 16-21, 2025, doi: 10.4103/ojo.ojo_271_23.