What a Seven-Day Visual Endpoint Can and Cannot Settle
Abstract
In immune-state and tumor evidence synthesis, a convincing output can still be invalid when an early endpoint defining permanent nonrecovery. The article develops a research agenda through critical comparison of published evidence. The primary literature contributes a bounded result: the review integrates cellular metabolism, nutrient/oxygen conditions, mitochondrial stress, and stromal metabolites as candidate mechanisms of persistence. Forecast and outcome horizons determine which errors matter. A short-term prediction may be accurate while being irrelevant to a longer decision window. Evaluate at the actual decision lead time and retain issue dates. Compare conclusions when the same prediction is paired with different outcome windows. The proposed comparison concerns early vision, longer recovery, clinical follow-up; it would test whether the specific failure scenario is detected without erasing legitimate uncertainty. Implications are restricted to the evidence roles relevant to immune-state and tumor evidence synthesis, leaving broader efficacy and deployment claims unresolved.
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