Table 1.

Unadjusted Annualized Cost Data for the Control and Intervention Groups (N = 187)^*,^†

	Controls (n = 92)		Intervention (n = 95)
Strata	Mean, $	95% CI, $	Mean, $	95% CI, $
Intervention groups
Antidepressant prescriptions	821	523 to 1120	1,398	940 to 1,856
Specialty mental health visits	616	353 to 880	469	273 to 666
Primary care visits with mental health diagnosis	317	238 to 394	265	205 to 326
Intervention visits			185	168 to 201
Outpatient depression treatment costs	1,754	1,289 to 2,220	2,317	1,710 to 2,924
Primary care visits without mental health diagnosis	1,617	1,340 to 1,893	1,341	1,109 to 1,572
Diagnostic tests (lab and radiology)	809	575 to 1,043	657	487 to 826
Specialty medical visits	1,272	909 to 1,635	1,230	918 to 1,544
Emergency visits	354	134 to 574	289	109 to 470
Pharmacy not including antidepressants	1,719	1,273 to 2,164	1,060	714 to 1,407
Other outpatient costs	999	573 to 1,424	892	448 to 1,336
Total outpatient nondepression costs	6,769	5,351 to 8,188	5,470	4,431 to 6,510
Total outpatient costs	8,524	5,059 to 9,989	7,787	6,595 to 8,980
Inpatient care (medical + mental health)	1,247	486 to 2,008	1,362	633 to 2,090
Total health services costs	9,799	7,763 to 11,834	9,192	7,504 to 10,880

^*Represents the subjects who were enrolled at least three of the five 6-month periods for at least 180 days.

^†Numbers range from 170 to 187 due to missing data.

All scores are annualized for missing cost periods.