Improving computerized vision tests for better eye care
A Program to Develop Computerised Visual Function Tests for Cross Sectional Routine Clinical Practice and Long Term Monitoring to Detect Adverse Change in Visual Function.
This study is testing new computerized vision tests to see if they can better detect eye problems and help patients keep track of their vision over time.
Quick facts
| Study type | Observational |
|---|---|
| Enrollment | 550 (estimated) |
| Ages | 3 Years to 99 Years |
| Sex | All |
| Sponsor | Guy's and St Thomas' NHS Foundation Trust Academic / other |
| Locations | 1 site (London) |
| Trial ID | NCT06224751 on ClinicalTrials.gov |
What this trial studies
This observational study aims to enhance the accuracy and range of computerized vision tests used in clinical settings. It focuses on validating new tests against established standards to improve the detection of visual impairments and monitor changes over time. The study will involve patients attending eye clinics, utilizing various acuity tests and potentially developing a home monitoring application for ongoing assessment. The goal is to integrate these tests with electronic medical records for better patient management.
Who should consider this trial
Good fit: Ideal candidates include male and female patients aged 3 to 99 with varying levels of visual function attending hospital eye clinics.
Not a fit: Patients who are unwilling or unable to comply with the testing protocol or give informed consent may not benefit from this study.
Why it matters
Potential benefit: If successful, this study could lead to more accurate and efficient vision assessments, improving patient outcomes in eye care.
How similar studies have performed: Other studies have shown promise in the use of computerized tests for vision assessment, indicating a positive trend in this area.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: * Male and female patients attending hospital eye clinics, aged 3 - 99, inclusive. * Patients able to understand the information sheet, and willing and able to give informed consent to participate. * Patients with visual function ranging from normal to severely impaired. * Willing and able to comply with the visual function testing protocol. * Some validation studies require recruitment of disease specific groups (such as children with amblyopia or adults with age related macular degeneration). For Part B of the project which aims to develop and pilot a home monitoring application, only adult (18-99 years) subjects complying with the above who also own a suitable browser device will be recruited. Exclusion Criteria: * Unwilling or unable to comply with the visual function testing protocol. * Unwilling or unable to give informed consent. * Unwilling to participate. * In other research trials.
Where this trial is running
London
- St Thomas' Hospital NHS Foundation Trust — London, United Kingdom (Recruiting)
Study contacts
- Principal investigator: Alistair Laidlaw, MD FRCOphth — St Thomas' Hospital, London
- Study coordinator: Abigail Orr, BSc
- Email: eyeresearch@gstt.nhs.uk
- Phone: 020 7188 4885
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.