Table 2.

Changes in the 8-item Patient Health Questionnaire and 2-item Generalized Anxiety Disorder scale scores for individuals who completed both the baseline and 60-day assessment (n=193).

Measure	Scores					P value
	Baseline score, mean (SD)	60-day score, mean (SD)	Change from baseline, %	Mean difference (95% CI)
8-item Patient Health Questionnaire	9.30 (5.70)	7.58 (5.27)	18.50	–1.72 (–2.35 to –1.09)	<.001
2-item Generalized Anxiety Disorder scale	2.80 (1.89)	2.32 (1.83)	17.20	–0.48 (–0.71 to –0.25)	<.001