Table 3.
Unadjusted and adjusted odds ratios (OR) for engaging in physical activity and dietary behaviors
| < 150 minutes/week of physical activity per week | < 5 servings of fruits/vegetables per day | ≥ 1 fast food per week | ≥ 1 sugary drink per day | |||||
|---|---|---|---|---|---|---|---|---|
| Unadj OR (95% CI) | Adja OR (95% CI) | Unadj OR (95% CI) | Adja OR (95% CI) | Unadj OR (95% CI) | Adja OR (95% CI) | Unadj OR (95% CI) | Adja OR (95% CI) | |
| Age (10-year decrease) | 1.59 (0.86 – 2.92) | 1.47 (0.72 – 3.01) | 1.82+ (0.99 - 3.35) | 1.99+ (0.96 - 4.12) | 1.00 (0.54 - 1.84) | 0.72 (0.33 - 1.56) | 1.96* (1.11 - 3.45) | 1.99+ (0.96 - 4.14) |
| Female (Ref: Male) | 1.22 (0.50 - 2.98) | 1.37 (0.47 - 3.98) | 1.38 (0.57 - 3.30) | 1.67 (0.60 - 4.67) | 0.63 (0.22 - 1.79) | 0.66 (0.19 - 2.29) | 0.48+ (0.20 - 1.13) | 0.48 (0.17 - 1.37) |
| Racial/ethnic minority (Ref: Non-Latino White) | 1.69 (0.80 – 3.56) | 1.82 (0.68 – 4.86) | 1.25 (0.60 - 2.62) | 0.72 (0.29 - 1.84) | 4.04* (1.86 - 8.78) | 5.37* (2.08 - 13.86) | 2.76* (1.32 - 5.75) | 2.65* (1.14 - 6.13) |
| Income <$50K (Ref: ≥ $50K) | 0.91 (0.42 - 1.99) | 0.63 (0.25 - 1.62) | 2.56* (1.12 - 5.84) | 2.52* (1.001 - 6.33) | 1.06 (0.47 - 2.41) | —b | 1.80 (0.88 - 3.66) | —b |
| < College (Ref: ≥ College) | 1.41 (0.70 – 2.83) | —b | 1.68 (0.85 - 3.31) | —b | 2.20* (1.04 - 4.65) | 1.87 (0.75 - 4.70) | 1.68 (0.89 - 3.17) | —b |
| Employed full-time (Ref: Other) | 1.49 (0.73 – 3.06) | —b | 0.71 (0.36 - 1.40) | —b | 2.33* (1.06 - 5.14) | 3.17* (1.25 - 8.05) | 1.21 (0.64 - 2.29) | —b |
| Not married/living as married (Ref: Married/living as married) | 0.86 (0.42 - 1.78) | —b | 0.99 (0.49 - 2.01) | —b | 1.78 (0.79 - 4.00) | —b | 2.19* (1.12 - 4.27) | 2.75* (1.28 - 5.91) |
| Breast cancer (Ref: Colorectal cancer) | 1.17 (0.56 – 2.44) | —b | 0.92 (0.44 - 1.92) | —b | 1.24 (0.58 - 2.67) | —b | 0.79 (0.41 - 1.56) | —b |
| Time since diagnosis (2-year increase) | 0.99 (0.97 - 1.01) | —b | 0.99 (0.97 - 1.01) | —b | 0.99 (0.97 - 1.01) | —b | 0.99+ (0.97 - 1.00) | 0.99 (0.97 - 1.02) |
| Good/Fair/Poor health (Ref: Excellent/very good) | 2.86* (1.38 - 5.91) | 1.98 (0.80 – 4.91) | 1.16 (0.59 - 2.30) | —b | 1.37 (0.66 - 2.83) | —b | 1.75+ (0.93 - 3.32) | 1.34 (0.64 - 2.78) |
| Knowledge of risk factors for cancer recurrencec | 0.70* (0.52 - 0.95) | 0.71+ (0.50 - 1.01) | 0.77+ (0.58 - 1.01) | 0.76+ (0.56 - 1.04) | 0.80 (0.60 - 1.07) | —b | 0.86 (0.68 - 1.08) | —b |
| Perceived risk for recurrencec | 1.03 (0.80 - 1.34) | —b | 0.86 (0.67 - 1.10) | —b | 1.16 (0.88 - 1.54) | —b | 1.39* (1.09 - 1.78) | 1.29+ (0.98 - 1.71) |
| Self-efficacy to reduce risk (1-point decrease) | 1.37* (1.05 - 1.79) | 1.26 (0.92 - 1.73) | 1.04 (0.82 - 1.33) | —b | 1.35* (1.02 - 1.78) | 1.42* (1.02 - 1.98) | 1.14 (0.91 - 1.43) | —b |
| Worry about recurrencec | 1.26 (0.95 - 1.67) | —b | 1.03 (0.78 - 1.35) | —b | 1.38* (1.03 - 1.85) | 1.45* (1.02 - 2.05) | 1.07 (0.83 - 1.38) | —b |
a
Mulivariate logistic models adjusted for demographic characteristics and health beliefs
b
Variables for which the model is not adjusted
c
1-point increase
+
p<0.10
*
p<0.05