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. 2018 Feb;72(1):62–67. doi: 10.5455/medarh.2017.72.62-67

Table 2. PHQ-2 and GAD-2 scales in mental health nurses (n=110).

Scales n (%)
PHQ-2 (total score), mean ± st. dev. 2.57 ± 1.82
≥3 (presence of depression) 58 (52.7%)
<3 (absence of depression) 52 (47.3%)
GAD-2 (total score), mean ± st. dev. 2.66 ± 1.90
≥3 (presence of anxiety) 53 (48.2%)
<3 (absence of anxiety) 57 (51.8%)
PHQ = Patient Health Questionnaire GAD = Generalized Anxiety Disorder