Checking visualization and comfort during eye surgery
Phase 4
- Conditions
- Health Condition 1: H258- Other age-related cataract
- Registration Number
- CTRI/2021/12/038683
- Lead Sponsor
- arayana Nethrayala
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Open to Recruitment
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
Age of patient between 40-70 years
-Routine cataract phacoemulsification surgery and axial length between 21.00 mm to 25.00 mm
-Nuclear Sclerosis grade 2 and above with or without posterior subcapsular cataract and or cortical cataract
-Normal foveal contour
-Normal transparent cornea
Exclusion Criteria
- Age less than 40 or more than 70
- Traumatic cataract/ Subluxated cataract
- Posterior Polar cataract
- Floppy Iris Syndrome
- Post Anti-Vegf injection
- Post Uveitis Cataract
- Presence of axial length more than 25 mm or less than 21 mm.
- Presence of Corneal dystrophies/corneal scars/opacities
- Presence of anterior chamber abnormalities like iris coloboma/lens coloboma, peripheral anterior synechiae or peripheral iridotomy
Study & Design
- Study Type
- PMS
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method the ease of visualisation of the surgeon while doing phacoemulsification procedureTimepoint: During surgery visit- On a scale of 1-5 ,1 being not easy to visualise at all, to 5 being very easy to visualise
- Secondary Outcome Measures
Name Time Method <br/ ><br>- The presence or absence of corneal oedema <br/ ><br>- Presence of flare and anterior chamber cells <br/ ><br>- Ease of visualisation during capsulorrhexis <br/ ><br>-Ease of visualisation during Irrigation aspiration <br/ ><br>- Ease of visualisation during IOL insertion <br/ ><br>Timepoint: - On the first postoperative day <br/ ><br>- On the first postoperative day <br/ ><br>- During surgery visit <br/ ><br>- During surgery visit <br/ ><br>- During surgery visit <br/ ><br>