Correction and retraction impact worksheet ========================================== StatMedAnalysis | Downloadable worksheet | 5 November 2026 Trace a publication update from its source notice to each affected extraction, table and conclusion. Working instructions Open the publisher record and look for linked notices. Check Crossmark where available. Capture the notice date, scope and version. For each affected passage, trace its use across extraction files, analyses, figures and citations before deciding what must be revised. Working record Save a local copy. Use public, hypothetical or aggregate information. Project code ____________________ Prepared on ____________________ Article ID and version originally used ___________________________________________________________________ Current publisher status and check date ___________________________________________________________________ Notice URL, date and type ___________________________________________________________________ Affected table, passage or result ___________________________________________________________________ Extracted value before and after notice ___________________________________________________________________ Dependent analyses and conclusions ___________________________________________________________________ Reanalysis outcome and disclosure text ___________________________________________________________________ Open questions and owner ___________________________________________________________________ Hypothetical worked case A hypothetical correction changes one arm denominator from 48 to 46 while preserving the event count. Flag each rate or proportion using that denominator, rerun the affected calculations and assess whether the interpretation changes. Decision and follow-up Classify impact separately for each affected output. Keep the original record linked to its update. When status evidence conflicts or a notice is unavailable, document the uncertainty and seek clarification before relying on the affected result. Decision _______________________ Date ___________________________ Evidence retained at _____________________________________________ Next action ____________________ Owner __________________________ Official reference checked 5 November 2026 https://www.crossref.org/documentation/crossmark/