Each model displayed moderate levels of discrimination and adequate calibration.Simple risk scores of baseline clinical variables may be useful to predict risks for ischemic and bleeding events after PCI with DES, thereby facilitating clinical decisions surrounding the optimal duration of DAPT.
The adherence pattern over 8 years of follow-up was associated with admission status at baseline (involuntary/voluntary) and the course of cannabis use over time, while alcohol use at first hospitalization was associated with baseline adherence, indicating that these variables may be early predictors of adherence.
Surfaces or functions of several variables may be involved.
NEWENV: on; environment variables may be added.
Adjustment over other baseline variables may also be needed in case randomization did not succeed to equilibrate them.
First, we relied on self-report measures for most baseline variables, which may be subject to recall or social desirability bias.
Although age at menarche, parity and age at first birth, and most other adjustment variables, were reported at baseline, those variables which may be subject to change, such as menopausal status and HRT use, have been updated using information obtained at resurvey for the majority of women.
Correlations between cortisol at t=+1 and other variables at t=0 allows for the identification of variables which baseline levels may be directly or indirectly linked to the intensity of the cortisol level in response to ACTH, a measure of individual variation in HPA axis activity.
Because baseline score may be a determinant of the amount of change, the individual variables were adjusted for initial score.
If the heartburn response at 4 weeks depends on the baseline heartburn severity, in that patients with more severe heartburn tend to have mild heartburn after treatment, and patients with mild baseline heartburn tend to have no heartburn after treatment, a success variable based on change from baseline may be desirable.
