Physical activity and sedentary behavior PA was measured by accelerometer (Actigraph, GT3X model, Florida). The participants used an accelerometer for 10 consecutive days, and they also received instructions for the correct use of the device. At the time of explanation and visual demonstration of the proper use of the device, participants received a list of instructions, along with a diary of activities in which they were required to record wear and non-wear time of the instrument, and also habitual physical activities.