Journal of neurosurgery
Minimal important differences to assess cross-sectional differences among groups and minimal important changes to assess longitudinal within-patient changes for the Mayo Clinic Vestibular Schwannoma Quality of Life Index.
Matthew L Carlson, Christine M Lohse, Nicole M Tombers, Michael J Link, Kathleen J Yost
Published: 202610.3171/2025.9.JNS251249
Abstract
OBJECTIVE: The minimal important difference (MID) and minimal important change (MIC) are two metrics that bridge the gap between statistical significance and clinical relevance and are critical to managing clinical decisions and conducting clinical r…
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