PHQ-9 and GAD-7 Symptom Scores Over Time
Average depression (PHQ-9) and anxiety (GAD-7) scores at admission, discharge, 30-day follow-up, and 90-day follow-up, illustrating the pattern of change over time.
Line chart with two lines, one for PHQ-9 and one for GAD-7, showing high scores at admission, a clear drop by discharge, and relatively stable levels at 30 and 90 days.
