Champion Intervention Clinic Patients (n = 3156) | Usual Care Clinic Patients (n = 8034) | P Value | |||
---|---|---|---|---|---|
Problem List diagnoses (n = 11,190) | |||||
Hypertension Only, # (%) | 1,257 | 39.83 | 4,413 | 54.93 | <0.001 |
Diabetes Only, # (%) | 609 | 19.30 | 573 | 7.13 | |
Hypertension & Diabetes, # (%) | 894 | 28.33 | 1,870 | 23.28 | |
Hypertension & Depression, # (%) | 181 | 5.74 | 680 | 8.46 | |
Diabetes & Depression, # (%) | 59 | 1.87 | 141 | 1.76 | |
Hypertension & Diabetes & Depression, # (%) | 156 | 4.94 | 357 | 4.44 | |
Patient characteristics (n = 11,190) | |||||
Female, # (%) | 1,403 | 44.46 | 4,002 | 49.81 | <0.001 |
Age, years, mean (SD) | 56.82 | 0.22 | 61.89 | 0.15 | <0.001 |
Race/Ethnicity, # (%) | |||||
White | 685 | 21.70 | 3,802 | 47.32 | <0.001 |
Asian | 1,176 | 37.26 | 2,507 | 31.20 | |
Hispanic | 259 | 8.21 | 720 | 8.96 | |
Other | 677 | 21.45 | 907 | 11.29 | |
Unknown | 359 | 11.38 | 98 | 1.22 | |
Insurance, # (%) | |||||
PPO | 1,845 | 58.46 | 3,673 | 45.72 | <0.001 |
HMO | 580 | 18.38 | 992 | 12.35 | |
Medicaid | 12 | 0.38 | 112 | 1.39 | |
Medicare FFS | 613 | 19.42 | 2,484 | 30.92 | |
Medicare HMO | 86 | 2.72 | 714 | 8.89 | |
Self | 19 | 0.60 | 59 | 0.73 | |
Other | 1 | 0.03 | 0 | 0.00 | |
Charlson Comorbidity Score, mean (SD) | 1.21 | 0.02 | 1.18 | 0.02 | 0.37 |
Physician characteristics (n = 75) | |||||
Female, # (%) | 27 | 71.05 | 24 | 64.86 | 0.57 |
Specialty, # (%) | |||||
Family Medicine | 23 | 60.53 | 14 | 37.84 | <0.001 |
Internal Medicine | 15 | 39.47 | 23 | 62.16 | |
Patient panel characteristics (n = 75) | |||||
% Female, # (%) | 55.54 | 3.96 | 55.47 | 3.53 | 0.99 |
Age, yrs,, mean (SD) | |||||
% 18 ≤ Age < 35 | 28.38 | 1.48 | 23.87 | 2.27 | 0.10 |
% 35 ≤ Age < 50 | 38.39 | 1.38 | 30.89 | 1.36 | <0.001 |
% 50 ≤ Age < 65 | 23.67 | 1.38 | 25.18 | 1.34 | 0.40 |
% Age ≥ 65 | 9.56 | 0.83 | 20.06 | 2.38 | <0.001 |
Race/Ethnicity, mean (SD) | |||||
% White | 18.79 | 1.64 | 45.82 | 2.34 | <0.001 |
% Asian | 38.05 | 1.80 | 31.62 | 2.45 | 0.04 |
% Hispanic | 6.58 | 0.54 | 7.86 | 0.78 | 0.18 |
% Other | 21.88 | 0.90 | 11.27 | 0.54 | <0.001 |
% Unknown | 14.70 | 0.50 | 3.43 | 0.28 | <0.001 |
Insurance, mean (SD) | |||||
% PPO | 59.43 | 0.79 | 53.90 | 1.64 | <0.001 |
% HMO | 14.31 | 0.48 | 11.97 | 0.41 | <0.001 |
% Medicaid | 0.26 | 0.03 | 0.67 | 0.05 | <0.001 |
% Medicare FFS | 6.88 | 0.56 | 12.57 | 1.43 | <0.001 |
% Medicare HMO | 0.87 | 0.13 | 3.82 | 0.71 | <0.001 |
% Self | 1.12 | 0.06 | 1.41 | 0.06 | <0.01 |
% Other | 17.13 | 1.04 | 15.66 | 1.38 | 0.40 |
Mean Charlson Comorbidity Score, mean (SD) | 0.34 | 0.02 | 0.45 | 0.04 | <0.001 |
% Hypertension, mean (SD) | 17.17 | 0.90 | 26.85 | 3.72 | 0.02 |
% Diabetes, mean (SD) | 7.12 | 0.41 | 8.89 | 1.46 | 0.25 |
% Depression, mean (SD) | 7.78 | 0.44 | 11.70 | 1.06 | <0.001 |
Mean Panel Size, mean (SD) | 1,536.82 | 88.02 | 1,800.35 | 126.96 | 0.09 |