Table III.
Prediction from Baseline Psychosocial and Neurohormonal Variables and with Cumulative Psychosocial Variables of Viral Load Slope (a) with additional control for Antiretroviral Medication Adherence (b)
Psychosocial Predictors | (a) Main Analyses (n = 177) | (b) Main Analyses with additional control for Medication Adherence (n = 160) | |||||
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Baseline Measures | γ16 Gamma Coefficient × 10−2 | t-ratio | p-value | Increase Ratio | γ17 Gamma Coefficient × 10−2 | t-ratio | p-value |
Depression | 0.04 | 2.29 | .023 | 1.42 | 0.05 | 2.34 | .021 |
Hopelessness | 0.11 | 2.82 | .006 | 1.61 | 0.10 | 2.50 | .014 |
Avoidant Coping | 0.18 | 2.77 | <.007 | 1.74 | 0.18 | 2.49 | .014 |
Life Events Stress | −0.05 | −1.42 | .158 | N/A | −0.04 | −1.16 | .249 |
Cumulative Measures | |||||||
Depression | 0.07 | 2.69 | .008 | 2.00 | 0.06 | 2.55 | .012 |
Hopelessness | 0.14 | 2.94 | .004 | 1.63 | 0.11 | 2.41 | .017 |
Avoidant Coping | 0.20 | 2.03 | .043 | 1.58 | 0.18 | 1.84 | .067 |
Life Events Stress | −0.12 | −1.89 | .060 | N/A | −0.11 | −1.61 | .109 |
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Neurohormonal Predictors | |||||||
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Cortisol log10 | 0.0065 | 1.98 | .049 | 1.30 | .0072 | 2.06 | .041 |
Norepinephrine | 0.02 | 3.63 | .001 | 2.50 | 0.02 | 3.45 | .001 |