Twenty-eight studies of the Eyesi cataract training modules collectively demonstrated all five sources of validity evidence, with strong data for each parameter except response processes.¶
Claim · All claims
Evidence · 1 study · reviewr3·q3
Currency · newest study 2020 · not yet checked against its sources · not reviewed by a person · overdue for a recheck since 2023: tool and model accuracy changes quickly
Subclaims¶
Reading the evidence codes
q is the design tier, i the impact, n the sample, and the kind with its r
the rigour judged within that kind: what each code means.
This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q3 i? The Eyesi cataract training modules demonstrated all five sources of validity evidence, with data strongly supporting each parameter (score = 2) except response processes, which had more limited evidence (score = 1). → Lee Roxanne 2020
Evidence¶
Lee Roxanne 2020¶
Lee Roxanne, Raison Nicholas, Lau Wai Yan, Aydin Abdullatif, Dasgupta Prokar, Ahmed Kamran, Haldar Shreya. (2020). A systematic review of simulation-based training tools for technical and non-technical skills in ophthalmology. Eye. https://doi.org/10.1038/s41433-020-0832-1
q3 · i? · review · r3
The review's synthesis of the Eyesi cataract evidence base in its virtual reality results section, aggregating 28 studies against Messick's five validity parameters with the review's own 0–2 rating scale; response processes scored 1 and all other parameters scored 2.
"Twenty-eight studies assessed the Eyesi cataract training modules, collectively demonstrating all five sources of validity evidence, with data strongly supporting each parameter (score = 2) except for response processes, which had more limited evidence (score = 1) [11–38]."
Discussion¶
Related Claims¶
- Validity evidence across ophthalmic simulators is sparse: only two studies provided evidence for all five sources of validity assessment, and the Eyesi Surgical is the most extensively assessed model with 33 validity studies. — related
- The EyeSi Surgical Simulator can differentiate VRS novices from experts, providing construct validity evidence — related
- Effectiveness evidence for ophthalmic simulators mostly stops at level 2 (contained effects), with isolated exceptions at level 3 (Sophocle) and level 5 (Eyesi for cataract surgery). — related
- Deuchler et al. found learning occurs with EyeSi simulator training but is higher when combined with an online theory platform — related
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review |
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by process:wiki-ingest on 2026-11-01 |
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