Table 3

Time-covarying models predicting change in glycemic control over time (A1C)

Model with three affective time-varying covariatesComplete model
Coefficient (b)PCoefficient (b)P
Insulin (1 = yes; 0 = no)−0.0260.25
BMI0.0060.10
No. complications0.0050.41
No. comorbidities−0.0010.62
No. stressful events0.0010.87
Diet−0.0020.69
Exercise−0.0020.39
MDD−0.0180.17−0.0170.20
DDS0.0240.0010.0230.001
CES-D0.0010.1510.0010.18
  • Data are unstandardized regression coefficients. Patient sex, race, age, education, and time since diagnosis also were included in the model.