Table 2.

Proportion of adult outpatients starting antidepressant treatment for depression who receive at least 90 days of medication over the following 180 days (with 95% confidence limits).

	Total Number	Site A	Site B	Site C	Site D	Site E
Total	183,395	67.8% (67.5-68.1)	63.4% (63.2-63.5)	58.2% (57.5-58.9)	63.9% (63.5-64.2)	69.9% (69.5-70.2)
Non-Hispanic White	91,602	70.1% (69.8-70.5)	71.1% (70.9-71.3)	65.1 (63.9-66.3)	67.6% (67.2-68.0)	72.8% (72.4-73.2)
African American	13,697	49.6% (47.9-51.4)	54.5% (54.0-55.0)	54.4% (47.8-61.0)	46.5% (44.6-48.5)	40.2% (38.8-41.6)
Asian	8596	54.5% (52.9-56.1)	61.1% (55.8-58.7)	57.3% (55.8-58.7)	55.3% (52.4-58.3)	58.6% (56.1-61.2)
Hawaiian/Pac. Islander	1996	57.6% (54.0-61.2)	63.2% (61.3-65.0)	48.6% (47.1-50.1)	60.0% (51.7-68.3)	33.3% (19.7-46.9)
Native American	1159	67.9% (65.5-70.3)	67.3% (55.6-67.2)	61.4% (55.6-67.2)	63.3% (59.5-67.1)	63.6% (60.0-67.1)
Hispanic	46,592	62.8% (61.4-64.3)	56.6% (56.4-56.9)	53.0% 50.2-55.8)	49.8% (48.8-50.8)	53.7% (50.3-57.1)
Other or Unknown	19,753	67.6% (67.0-68.2)	66.4% (65.6-67.1)	64.0% (61.0-67.0)	64.4% (63.3-65.6)	71.5% (71.0-72.0)
Standardized Total*	183,395	65.6%	65.1%	60.5%	60.5%	64.2%

^*total rate for each site directly standardized to replicate race/ethnicity distribution of entire sample