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Published on: September 27, 2024
Efficacy of supplemental Occlu-pad therapy with partial occlusion in children with refractive anisometropic amblyopia
Jitendra Jethani1, Anisha Kamat1, Kalpit Shah2
1Pediatric Ophthalmology and Strabismus, Baroda Children Eyecare and Squint Clinic, Vadodara, Gujarat, India.
Insights
Supplemental occlu-pad therapy significantly improved visual acuity in children with refractive amblyopia who did not respond to initial partial occlusion. This method shows particular effectiveness for anisohyperopic amblyopia.
Area of Science:
- Ophthalmology
- Pediatric Vision Care
Background:
- Refractive anisometropic amblyopia is a common cause of reduced vision in children.
- Standard occlusion therapy may not be effective for all cases.
Purpose of the Study:
- To evaluate the efficacy of supplemental occlu-pad therapy in children with refractive anisometropic amblyopia.
- To assess the effectiveness of occlu-pad as an adjunct to partial occlusion therapy.
Main Methods:
- Thirty-one children with refractive amblyopia, previously treated with 6 hours of partial occlusion daily for 6 months without improvement, received supplemental occlu-pad therapy.
- The supplemental therapy involved using occlu-pad for 1 hour per day, three times a week.
Main Results:
- A significant improvement of 3.2 lines in visual acuity was observed after 3 months of supplemental therapy.
- 26 out of 31 children (84%) showed an improvement of at least 2 lines.
- All 9 children with anisohyperopic amblyopia experienced improvement.
Conclusions:
- Occlu-pad therapy is a beneficial supplement to occlusion treatment for refractive amblyopia.
- Supplemental occlu-pad therapy demonstrates enhanced effectiveness in cases of anisohyperopic amblyopia.
Purpose:
To study the efficacy of supplemental occlu-pad therapy with partial occlusion in children with refractive anisometropic amblyopia.
Methods:
Thirty-one children who did not improve after partial occlusion of 6 h for 6 months were supplemented with the use of occlu-pad for 1 h per day and three such sessions in a week.
Results:
The mean age was 6.8+/-1.4 years (range 5-9 years). A significant improvement of 3.2+/-1.3 lines in visual acuity was noticed at the end of 3 months of starting this supplemental therapy in children. Out of 31 children, 26 children improved at least 2 lines or more at the end of 3 months. All children (n = 9) having anisohyperopic amblyopia improved at the end of 3 months.
Conclusion:
Occlu-pad is useful in supplementing occlusion therapy in cases of refractive amblyopia and is more effective in anisohyperopic amblyopia.
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