Publications by authors named "Enyam Komla Morny"
Article Synopsis
- The study aimed to compare the effectiveness of two methods (phoropter Risley prism and prism bar) for measuring fusional vergence amplitudes in school-aged children with normal vision, ages 8 to 17.
- A total of 422 children participated, with results showing that measurements from the phoropter Risley prism were generally higher than those from the prism bar, indicating statistically significant differences.
- The findings revealed that while some differences were clinically meaningful, the two methods are not interchangeable for measuring fusional vergence in African schoolchildren, as no agreement was found in the analysis.
Purpose: This study aimed to investigate the correlation between convergence insufficiency symptom survey (CISS) score and the signs of convergence insufficiency (CI) and to evaluate the sensitivity and specificity of the CISS to predict CI and ametropia among young adult university students.
Method: This prospective cross-sectional clinic-based study included 300 first year university students (mean age = 21.58 (SD ± 2.