Conditions
Patient counts by condition, from common ones such as dry eye, glaucoma, wet AMD, diabetic eye disease, myopia, and cataract, to rare ones such as fungal keratitis.
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Study optimization for eye care trials.
Viking Clinical is study optimization for ophthalmology trials. Real-world ophthalmic data shows how many eligible patients exist, where they are, and which sites can reach them, before you commit time and budget. Every patient-facing step is approved by the site first.
THREE STEPS
See the eligible patient count, and how a change in criteria changes it.
A ranked list of sites near the patients, with a reason for each.
Each site finds its own eligible patients, through a workflow it approves.
Data network coverage
Aggregated, de-identified ophthalmic data, refreshed monthly and built for feasibility and site selection.
Patient counts by condition, from common ones such as dry eye, glaucoma, wet AMD, diabetic eye disease, myopia, and cataract, to rare ones such as fungal keratitis.
Treatment-naive and previously treated patients for select conditions.
Injections, drops, and surgical procedures, by class.
Age group, sex, and region.
New and established patients, and how often they return.
Ophthalmology or optometry, subspecialty, practice size, and tests performed.
Tell us your indication and criteria. We will show you what the data can answer.
Discuss Your StudyFrom protocol design through enrollment, Viking Clinical answers three questions: where are the eligible patients, which sites can deliver, and how do we reach patients responsibly?
Viking never holds identifiable patient information. Each site identifies and contacts its own patients.
Sponsors and biotech teams planning or running eye care trials, and the CROs that support them.
Most ophthalmology trial feasibility relies on past site performance and self-reported numbers. Viking Clinical adds real-world ophthalmic data, so site selection carries less risk and enrollment moves faster, with each site in control.
Time. A study that enrolls on schedule protects budget and runway.
A stronger bid, backed by real patient counts.
Before you commit, see aggregated, region-level estimates of eligible patients and candidate sites, and how a change in inclusion or exclusion criteria changes those numbers.
Once a study moves forward, Viking Clinical delivers a ranked list of sites: proven sites checked against real-world ophthalmic data, plus new sites beyond the ones you already use, with a clear, data-informed reason for each.
Eligibility criteria become a documented workflow that each site reviews and approves. Each site identifies and contacts its own patients.
Viking is now enrolling eye care practices that choose to be pre-qualified for studies. Sites join by choice, so outreach starts warm.

Viking Clinical pairs real-world ophthalmic data with analysts who review every output before it reaches you.
Aggregated data, no identifiable patient information, and site approval at every patient-facing step.
Findings labeled as observed, modeled, or inferred, so teams know how much to lean on them.
Viking's analysts review every output, so nothing is just generated.
Are you an eye care practice interested in research, with or without trial experience? Join the Viking Practice Network.
Tell us your indication and criteria. We will show you where the eligible patients are and which sites can reach them.