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Table 3 Evaluations of diagnostic of history information

From: The diagnostic value of the combination of patient characteristics, history, and clinical shoulder tests for the diagnosis of rotator cuff tear

Ā 

Sensitivity

Specificity

PPV

NPV

LR (+)

LR (āˆ’)

Overall accuracy

Weakness

34.3

54.5

32.4

56.6

0.75

1.2

46.6

Night pain

88.8

19.3

41.0

73.3

1.1

0.58

46.2

  1. Values represent percentages (%). PPV positive predictive value, NPV negative predictive value, LRā€‰+ā€‰likelihood ratio for positive test, LRā€‰āˆ’ā€‰likelihood ratio for negative test.