Table 1

Odds ratios of experiencing a management change in the 4 weeks following the second depression measure

	Odds of a treatment change	Adjusted odds of a treatment change^a

Treatment response	OR (95% CI)	OR (95% CI)
Adequate^b	1.00	–

Borderline	2.44 (1.40 to 4.26)	2.38 (1.44 to 3.96)

Inadequate	4.75 (2.97 to 7.63)	4.72 (2.83 to 7.86)

↵a Adjusted for sex, age, comorbid illness, previous history of depression, clustering by practice.
↵b Used as a baseline. OR = odds ratio