Skip to main content

Table 6 Demographics, clinic, and process variables as predictors of Depression outcomes in SIF-CoCM AI/AN sites

From: Implementing collaborative care to reduce depression for rural native American/Alaska native people

LevelResponseRemission
N (%)Odds RatioLowerCLUpperCLp-valueN (%)Odds RatioLowerCLUpperCLp-value
Age
 age 18–34 (referent)357 (42.1)166 (19.6)
 age 35–54328 (45.4)0.90.71.20.600153 (21.2)0.90.71.20.560
 age 55–74210 (54.0)1.30.91.70.176108 (27.8)1.30.91.80.182
 age > =7513 (81.3)1.80.47.80.4538 (50.0)1.70.55.40.363
Race
 White (referent)660 (44.8)311 (21.1)
 AI/AN182 (52.8)1.20.71.80.52387 (25.2)0.90.61.40.654
 Other71 (40.6)0.90.61.30.48538 (21.7)1.40.92.20.177
Gender
 Male (referent)307 (44.3)135 (19.5)
 Female600 (46.7)1.10.81.40.605299 (23.3)1.31.01.80.036
Site
 Clinic C (referent)294 (19.3)638 (41.9)
 Clinic F72 (34.8)3.42.15.5< 0.001137 (66.2)2.21.53.4< 0.001
 Clinic G70 (26.7)0.90.61.50.779138 (52.7)1.00.61.70.922
Severity of Max PHQ
 continuous0.80.80.8< 0.0010.80.80.9< 0.001
Treatment Duration (months)
 continuous1.11.11.2< 0.0011.11.01.10.009
Total Treatment Episodes
 1 episode (referent)795 (47.5)382 (22.8)
 two or more episodes118 (37.0)0.50.40.8< 0.00154 (16.9)0.70.51.00.035
Total FU
 < =1 FU (referent)95 (32.4)40 (13.7)
 2–3 FU208 (45.5)2.41.73.5< 0.00187 (19.0)1.81.12.80.011
 4–7 FU268 (62.0)4.93.37.3< 0.001149 (34.5)4.42.87.0< 0.001
  1. Initial predictors entered prior to variable selection: age, race, gender, treatment duration (months), number of episodes, number of follow-ups, first follow-up within 31 days, at least one psychiatric consultation note