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Visual Outcomes of Cataract Surgery with Intraocular Lens Implantation at Siriraj Hospital: An Analysis from a Patient Registry using REDCap

Visual Outcomes of Cataract Surgery with Intraocular Lens Implantation at Siriraj Hospital: An Analysis from a Patient Registry using REDCap

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20260722002
Enrollment
1500
Registered
2026-07-22
Start date
2025-05-01
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

phacoemulsification, intraocular lens phacoemulsification, intraocular lens, visual acuity

Interventions

Staff who work in the ophthalmology department.,doctor undergoing advanced subspecialty training after residency,doctor undergoing specialist training after medical school/internship
Treatment,Treatment,Treatment
Staff,Fellow,Resident

Sponsors

Siriraj hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 100 Years

Inclusion criteria

Inclusion criteria: Aged over 18 years Participants diagnosed with cataract who are scheduled for cataract surgery 1. VA < 6/18 2. VA > 6/18 6/18 but visual impairment interferes with daily activities Surgery was performed by ophthalmology residents, clinical fellows, or staff in Siriraj Hospital

Exclusion criteria

Exclusion criteria: 1. Cataract secondary to other ocular or systemic conditions or medication use (intraocular inflammation, chronic steroid use, or ocular trauma) 2. History of other ocular diseases (ocular trauma, congenital ocular abnormalities, glaucoma, lens subluxation, amblyopia, or retinal diseases) 3. History of prior intraocular surgery, except for laser peripheral iridotomy Participants who undergo cataract surgery > 1 eye within a 1-month period

Design outcomes

Primary

MeasureTime frame
Visual acuity 1 month, 3 month, 6 month, 1 year ANOVA

Secondary

MeasureTime frame
Complication 1 month, 3 month, 6 month, 1 year paired T test

Countries

Thailand

Contacts

Public ContactNaris Kitnarong

Faculty of Medicine Siriraj Hospital, Mahidol University

kitnarong.n@gmail.com0818080001

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026