Skip to main content

Table 3 Properties of the diagnostic instrument in this and other studies

From: The burden of headache disorders in India: methodology and questionnaire validation for a community-based survey in Karnataka State

Study

Migraine

TTH

Sensitivity (%)

Specificity (%)

Sensitivity (%)

Specificity (%)

Yu et al. [9]

83

99

51

99

Ayzenberg et al. [10]

77

82

64

91

Present study

63

85

57

81