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Table 1 Sialometry for the diagnosis of Sjögren’s syndrome

From: Recommendations from the Brazilian society of rheumatology for the diagnosis of Sjögren’s syndrome (Part I): glandular manifestations (systematic review)

Author

N

Sensitivity (%)

Specificity (%)

PPV (%)

NPV (%)

Pennec 1993 [10]

86

68

81

90

50

Vitali 1993 [11]

378

66.5

86.1

Billings 2016 [7]

331

63.8

51.3

60.1

55.2

  1. PPV Positive predictive value, NPV Negative predictive value