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Each trial has specific eligibility criteria including age, condition, medical history, and current treatments. TrialConnect shows you trials that may match your situation, but only the trial team can confirm eligibility.

Outcomes of Cataract & Refractive Procedures

View on ClinicalTrials.gov ↗

At a glance

What the study gets you: Health checks and monitoring — no treatment given
Type of study: Observational (no treatment given)
Time in hospital: In-person visits at study sites — visit count not specified by the sponsor
Drug or intervention: Not specified by the sponsor
How long the study runs: Study runs about 18 months (dates as stated)
About the drug or intervention: Not specified by the sponsor
Patient visit burden: Not specified by the sponsor

Type of study: Observing health over time
Ages: 18 Years and over
Who: All
Number of participants: 150
Started: 2025-04-15
Last checked: 2026-03

Plain English Summary

What is this study?

• Testing a new treatment for visual correction
• Clinical study - 150 participants
• The primary objective of the database is to retrospectively analyse the visual and refractive outcomes of cataract and refractive procedures in order to continuously assess outcomes and also compare outcomes between the different IOLs, or the different refractive procedures

Who can take part?

• Ages 18 Years and over
• Diagnosed with visual correction

Where?

• Bristol - Vision Care Clinic Bristol

This is a simplified summary. Always discuss with your doctor before making any decisions.

About This Trial

The primary objective of the database is to retrospectively analyse the visual and refractive outcomes of cataract and refractive procedures in order to continuously assess outcomes and also compare outcomes between the different IOLs, or the different refractive procedures.

Visual CorrectionRefractive SurgeryCataract Surgery

How this trial compares with your answers

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What we know so far

Condition· Matched your search

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Still need:

• Tell us your age for better matching
• Tell us your sex for better matching

Preliminary match based on your answers. Full eligibility requires on-site assessment including medical history, physical exam, and lab tests. This does not guarantee enrolment.

Eligibility at a Glance

Key info

Age: 18 Years and over
Who can join: All genders

What the study is looking for

✓Adult patients who have undergone a refractive procedure
✓Adult patients who have undergone a cataract procedure with implantation of an intraocular lens
✓Age ≥ 18 years old
✓Patient able to consent for their pseudonymised data to be used for research purposes

See the full criteria

Inclusion Criteria: * Adult patients who have undergone a refractive procedure * Adult patients who have undergone a cataract procedure with implantation of an intraocular lens * Age ≥ 18 years old * Patient able to consent for their pseudonymised data to be used for research purposes Exclusion Criteria: * NONE

Where Is This Study? (1 UK site)

Vision Care Clinic Bristol

Bristol BS8 1BN, United Kingdom

Recruiting

Site contact (verified)

Kieren Darcy, BM MRCS (Eng) CertLRS FRCOphth+44 117 905 7722 contact@visioncareclinic.com

How to Get in Touch

Kieren Darcy, BM MRCS (Eng) CertLRS FRCOphth

Sponsor contact

CONTACT

+44 117 905 7722 contact@visioncareclinic.com

Data sourced from ClinicalTrials.gov · Last verified: 2026-03