Scoring Breakdown PHQ9
0–4 (Minimal/None): Monitor patient; normal range or minimal symptoms.
5–9 (Mild): Watchful waiting; support, education, or repeat score at follow-up.
10–14 (Moderate): Treatment plan recommended (counseling, follow-up, or pharmacotherapy).
15–19 (Moderately Severe): Active treatment warranted (psychotherapy or pharmacotherapy).
20–27 (Severe): Immediate active treatment and expedited referral.