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Table 2 Validity of the short version of the 10/66 diagnosis

From: Validation of the short version of the 10/66 dementia diagnosis in multiethnic Asian older adults in Singapore

 

Standard 10/66 diagnosis (n = 2373)

Clinician diagnosis

(n = 133)

Sensitivity

94.45%

91.11%

Specificity

97.64%

82.95%

FPV

11.60%

26.79%

FNV

1.07%

5.19%

PPV

88.40%

73.21%

% agreement

97.13%

85.71%

Kappa*

0.90

0.70

AUC

0.96

0.87

  1. Note: *Kappa values: <0 = Less than chance agreement, 0.01–0.20 = slight agreement, 0.21–0.40 = fair agreement, 0.41–0.60 = moderate agreement, 0.61–0.80 = substantial agreement, 0.81–0.99 almost perfect agreement