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Table 3 Accuracy comparison between CADA, visual assessment and semi-quantitative assessment

From: CADA—computer-aided DaTSCAN analysis

Assessment method

Sensitivity (%)

Specificity (%)

Accuracy (%)

Visuala

96

100

97

Semi-quantitativeb

100

83

95

CADA

100

100

100

  1. aPerformed by an expert neurologist with years of experience in the field of movement disorders
  2. bPerformed by nuclear medicine experts blinded to clinical data