e-ISSN: Pending
Negative / Null Result ReportMedicine

Agreements between 24-2 and 24-2 C test grids for chloroquine/hydroxychloroquine retinopathy patients and high-risk patients.

Wongwachira C; Suwajanakorn D; Kongwattananon W; Chansangpetch S; Manassakorn A; Pongsachareonnont PF; Itthipanichpong R; Tantisevi V · 2026 · Eye (London, England)

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Purpose To compare the SITA Standard 24-2 and SITA Faster 24-2 C tests in patients with chloroquine/hydroxychloroquine (CQ/HCQ) retinopathy and those at high risk. Methods A prospective, cross-sectional study of 75 participants who…

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Metadata source: Europe PMC · DOI 10.1038/s41433-026-04462-9