Table 2.

Significance tests in full multivariable models of adherence in the NSABP BCPT trial at 1 and 36 months

 1 month36 months
FullAdequateFullAdequate
Smoking0.730.840.430.003
Overweight/obese0.600.290.200.39
Low physical activity0.330.210.550.42
Alcohol0.0160.130.190.38
Age (≥60)<0.001<0.0010.024
Race0.150.043
Education<0.0010.037
Treatment assignment0.008
Breast cancer risk<0.001
Comorbid conditions0.059
Single habitation0.0910.0150.074
Not employed0.0990.11
Per capita income<0.001

NOTE: The 4 lifestyle variables of interest are included. Medical and demographic variables that were significant at P < 0.1 in preliminary models (models not including lifestyle factors) are included.