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Negative / Null Result ReportMedicine

Short-term visual acuity responder rates after full-thickness macular hole surgery stratified by hole size: a retrospective cohort study.

Timoceanu L; Lang C; Tschuppert S; Guber J; Valmaggia C; Ebneter A · 2026 · BMC ophthalmology

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 quantify early real-world visual acuity (VA) responder rates at 25-35 days after idiopathic full-thickness macular hole (FTMH) surgery and evaluate the influence of hole size, gas tamponade, and prescribed duration of face-down…

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Metadata source: Europe PMC · DOI 10.1186/s12886-026-05046-7