Study Finds Signs of Cognitive Decline Appearing in the Way People Write

A study of 58 seniors found handwriting patterns may reveal early signs of cognitive decline.

Simple pen-control tasks showed little difference, but dictation clearly separated cognitively impaired participants.

Those with impairment wrote more slowly, used more strokes, and made shorter strokes.

If confirmed, tablet-based handwriting tests could become a low-cost, accessible screening tool.