Figure 2.

The physical activity of the patients. The time spent carrying out activities for 1 week was evaluated. Patients were classified into different groups according to sex, age or region. The sitting and sleeping mode are shown here as the dominant routine style. (a). Analysis between male and female patients. The male patients spent more time carrying out vigorous activity as well as sitting than the female patients. Analysis among (b) different age groups and (c) different region groups did not show any significant difference. *P < 0.05.