Role of frequency in surgery for hard cataracts
Phase 4
- Conditions
- Health Condition 1: null- Cataract
- Registration Number
- CTRI/2018/03/012388
- Lead Sponsor
- Dr Taru Dewan
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
Grade 5.6-6.9 (LOCS III grading) of senile cataract
Exclusion Criteria
1.Patients with pre-operative endothelial cell density count less than 1500 cells/mm2
2.All eye diseases that can compromise the visual recovery.
3.Eyes with any kind of corneal dystrophy or corneal scars preventing visualisation of cataract for reliable grading
4.Raised intraocular pressure ( > 21 mmHg)
5.Previous intraocular surgery
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Effective PhacotimeTimepoint: Peroperative
- Secondary Outcome Measures
Name Time Method Best Corrected Visual AcuityTimepoint: one week, one month;Central Corneal Thickness(CCT)Timepoint: Preoperatively,1 week, 1 month,3 months, 6 months;Coefficient of variation of cell size(CV)Timepoint: Preoperatively,1 week, 1 month,3 months, 6 months;Endothelial Cell Density(CD)Timepoint: Preoperatively,1 week, 1 month,3 months, 6 months;Hexagonal Cell Count(6A)Timepoint: Preoperatively,1 week, 1 month,3 months, 6 months;Intraocular PressureTimepoint: one week, one month