Table 2.
| MODEL 1: unadjusted | MODEL 2: multivariable, no HL, no education |
MODEL 3: multivariable, no HL, education |
MODEL 4: multivariable, HL, no education |
MODEL 5: multivariable, HL, education |
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|---|---|---|---|---|---|---|---|---|---|---|
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| Β (95% CI)** | P | Β (95% CI) | P | Β (95% CI) | P | Β (95% CI) | P | Β (95% CI) | P | |
|
| ||||||||||
| Intercept | 64.83 (61.81, 67.85) | 69.59 (64.50, 74.67) | 70.82 (65.72, 75.93) | 70.04 (65.03, 75.04) | 70.85 (65.78, 75.92) | |||||
|
| ||||||||||
| Race: | −3.30 (−6.86, 0.27) | |||||||||
| Black vs. White | 0.07 | −4.57 (−8.57, −0.58) | 0.03 | −3.19 (−7.30, 0.92) | 0.13 | −2.18 (−6.45, 2.09) | 0.32 | −1.79 (−6.11, 2.52) | 0.41 | |
|
| ||||||||||
| Clinic location: | ||||||||||
| DOB vs. GIM | −4.05 (−8.82, 0.72) | 0.02 | −4.49 (−9.20, 0.22) | 0.01 | −3.85 (−8.54, 0.85) | 0.02 | −4.25 (−8.94, 0.44) | 0.02 | ||
| Geriatrics vs. GIM | 3.04 (−2.79, 8.88) | 2.53 (−3.26, 8.31) | 2.79 (−2.95, 8.53) | 2.45 (−3.30, 8.19) | ||||||
|
| ||||||||||
| Age: | ||||||||||
| 70–74 vs. 65–69 | −1.78 (−6.96, 3.41) | 0.84 | −1.66 (−6.76, 3.43) | 0.87 | −1.59 (−6.68, 3.51) | 0.83 | −1.55 (−6.61, 3.51) | 0.87 | ||
| 75–79 vs. 65–69 | −1.03 (−7.11, 5.06) | −0.84 (−6.83, 5.14) | −1.42 (−7.41, 4.57) | −1.17 (−7.13, 4.79) | ||||||
| 80+ vs. 65–69 | −1.61 (−10.19, 6.98) | −0.99 (−9.48, 7.49) | −1.92 (−10.36, 6.53) | −1.35 (−9.79, 7.09) | ||||||
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| Sex: | ||||||||||
| Female vs. Male | −0.60 (−4.12, 2.93) | 0.74 | −1.03 (−4.51, 2.45) | 0.56 | −1.45 (−4.97, 2.07) | 0.42 | −1.54 (−5.04, 1.95) | 0.39 | ||
|
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| Number of co-morbidities | ||||||||||
| 1 vs. 0 | −2.39 (−7.06, 2.29) | 0.29 | −2.06 (−6.67, 2.54) | 0.42 | −1.72 (−6.35, 2.90) | 0.52 | −1.65 (−6.25, 2.95) | 0.57 | ||
| 2+ vs. 0 | −2.85 (−7.66, 1.96) | −2.29 (−7.04, 2.46) | −2.08 (−6.85, 2.69) | −1.86 (−6.61, 2.89) | ||||||
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| PHQ-9 | ||||||||||
| Mild vs. None | −2.38 (−8.06, 3.30) | 0.49 | −1.88 (−7.51, 3.75) | 0.52 | −1.49 (−7.12, 4.14) | 0.66 | −1.36 (−6.99, 4.27) | 0.63 | ||
| Moderate vs. None | 2.16 (−6.71, 11.04) | 2.69 (−6.04, 11.43) | 2.23 (−6.49, 10.95) | 2.61 (−6.06, 11.29) | ||||||
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| ||||||||||
| Health Literacy | ||||||||||
| Low vs. High | −5.16 (−8.76, −1.57) | <0.01 | −3.73 (−7.52, 0.06) | 0.05 | ||||||
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| Education | ||||||||||
| < HS vs. > HS | −6.53 (−11.64, −1.42) | 0.01 | −5.02 (−10.42, 0.37) | 0.09 | ||||||
| HS vs. > HS | −2.10 (−6.64, 2.45) | −1.53 (−6.10, 3.03) | ||||||||
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| ||||||||||
| Model R2 | 0.02 | 0.07 | 0.12 | 0.11 | 0.13 | |||||
1
Excluding 15 subjects with non-English native language, 25 subjects who responded “Strongly agree” to all 13 PAM questions, and 15 “other race” subjects (n=210)
2
P-values are global (from Type III F statistic for variable)
3
Confidence intervals are Tukey-adjusted