Comparing methods to align lens placed in eye after cataract surgery
Phase 4
Completed
- Conditions
- Health Condition 1: null- Cataract with astigmatism
- Registration Number
- CTRI/2016/03/006699
- Lead Sponsor
- Dr RP Centre for Ophthalmic Scienmces
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- Not specified
- Target Recruitment
- 80
Inclusion Criteria
Patients undergoing cataract surgery after providing an informed consent
Regular Astigmatism from 1.5 dioptres to 6 dioptres
Pupil dilatation of atleast 6mm
No ocular or systemic illness
Exclusion Criteria
Patients with pre existing glaucoma
Patients with retinal pathology
Patients with small pupils
Patients with systemic illness
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Deviation of Toric IOL alignment from the target axisTimepoint: Postoperative day 1 and day 30
- Secondary Outcome Measures
Name Time Method Visual acuity, residual astigmatismTimepoint: Postoperative day 1 and day 30
Related Research Topics
Explore scientific publications, clinical data analysis, treatment approaches, and expert-compiled information related to the mechanisms and outcomes of this trial. Click any topic for comprehensive research insights.
How does image-guided surgery in CTRI/2016/03/006699 improve toric intraocular lens alignment accuracy compared to manual marking in cataract patients with astigmatism?
What are the long-term visual outcomes of toric IOL placement using image-guided vs manual axis marking in CTRI/2016/03/006699 phase IV cataract trials?
Are there corneal topography biomarkers predicting success of image-guided toric IOL alignment in CTRI/2016/03/006699 astigmatic cataract patients?
What adverse events are reported in CTRI/2016/03/006699 for toric IOL rotational instability post-surgery using manual vs image-guided techniques?
How do femtosecond laser-assisted systems compare to image-guided surgery in CTRI/2016/03/006699 for correcting corneal astigmatism during cataract surgery?