MDQ

Mood Disorder Questionnaire

Domain
Mood
Items
13
Rater
Self-report

Cutoffs

BandScore
Positive≥7 + co-occur + impairment

Diagnostic performance

Sensitivity
0.73 (BD-I) / 0.39 (BD-II)
Specificity
0.90
AUC / note

Clinical notes

Bipolar screen; weak for bipolar II and in primary care prevalence.

Cutoffs and performance figures are pooled or landmark estimates and vary by population and comparator. Use only with appropriate clinical training. Not a diagnostic algorithm.