. Author manuscript; available in PMC: 2015 Oct 1.

Published in final edited form as: Cancer Causes Control. 2014 Jul 25;25(10):1387–1395. doi: 10.1007/s10552-014-0444-9

Table 3.

Colorectal adenoma recurrence and sedentary behavior, light-intensity physical activity, and moderate-vigorous physical activity

	Colorectal Adenoma Recurrence

mean ± S.D.	n (%)	OR (95% CI)^*
Sedentary behavior (hrs/day)
4.80 ± 1.28	208 (48.0)	1.00 (ref)
7.57 ± 0.64	189 (43.9)	1.04 (0.78, 1.38)
9.71 ± 0.73	187 (43.3)	1.19 (0.89, 1.59)
12.63 ± 1.50	196 (45.5)	1.28 (0.95, 1.72)
		P_trend =0.07
Light-intensity physical activity (hrs/day)
1.48 ± 0.95	209 (48.3)	1.00 (ref)
2.71 ± 1.14	188 (43.6)	0.79 (0.61, 1.05)
3.89 ± 1.29	195 (45.1)	0.85 (0.65, 1.12)
6.27 ± 2.02	188 (43.6)	0.76 (0.58, 1.00)
		P_trend =0.09

Moderate-vigorous physical activity (hrs/day)
0.44 ± 0.32	208 (48.0)	1.00 (ref)
1.35 ± 0.48	189 (43.9)	0.81 (0.61, 1.06)
2.51 ± 0.73	187 (43.3)	0.77 (0.58, 1.02)
5.12 ± 1.97	196 (45.5)	0.80 (0.60, 1.07)
		P_trend =0.12

Odds ratio and 95% confidence interval, adjusted for age, waist circumference, and trial arm