NCT00010803-outcome-2

Data

{
  "description": "Rate of annual change by cognitive domain in standardized Z-score scale. Higher Z-scores indicate worse performance. Best score = -2.0 Z-score change per year (improvement); worse score = 2.0 Z-score change per year (decline).",
  "studyId": "NCT00010803",
  "timeFrame": "6 months/annually",
  "title": "Progression of Cognitive Decline in Standardized Z-score Scale. Higher Z-scores Indicate Worse Performance.",
  "type": "secondary"
}

History in this collection

1. addedv1.0.0Jun 12, 2026this version