|
KMID : 1135520150110030155
|
|
Korean Journal of Exercise Rehabilitation
2015 Volume.11 No. 3 p.155 ~ p.160
|
|
|
The association of physical activity and colorectal and breast cancer: The Fifth Korea National Health and Nutrition Examination Survey (2008?2011)
|
|
Kang Suh-Jung
|
|
|
Abstract
|
|
|
|
Therapeutic importance of physical activity during and after cancer treatment has been supported. To examine the patterns of physical activity according to the stages of breast and colorectal cancer survivor-ship in Korean, Korean National Health and Nutrition Examination Survey data from 2008 to 2011 were used. International Physical Activity Questionnaire (IPAQ) was utilized to estimate weekly time spent in vigorous- and moderate-intensity physical activity, and walking, and to calculate MET-minute/week. Depending on the survivorship, the subjects were categorized into “never diagnosed with cancer” (group 1), “0?4 yr since cancer diagnosis” (group 2), and “5 or more years since cancer diagnosis” (group 3), separately for colorectal and breast cancer. The associations between physical activity and the cancer survivorship were studied. Following results were obtained: (1) Breast cancer (n=10,167, mean age=48.55±16.27): The mean physical activity levels expressed in MET-minutes/week were 2,064.83, 1748.82, and 1998.36 in groups 1, 2, and 3, respectively. Even though cancer survivors tended to be less active compared to people without cancer, there were no statistically significant difference among the three groups. (2) Colorectal cancer (n=17,270, mean age=48.62): MET-minutes/week was 2064.30, 1084.83, and 709.04 36 in groups 1, 2, and 3, respectively. The differences were significant between group 1 and 2 (F=5.87, P=0.016) and group 1 and 3 (F=28.99, P<0.001). Despite potential therapeutic benefits of physical activity, colorectal cancer survivors were less active than people without cancer in Korea.
|
|
|
KEYWORD
|
|
|
Physical activity, Colorectal cancer, Breast cancer
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|