Physical activity status of early stage pregnant women and its influential factors / 中华健康管理学杂志

ABSTRACT

Objective To understand the physical activity of early stage pregnant women and explore its influential factors. Methods From June 2015 to June 2016, 2122 pregnant women with early pregnancy card in Ma An Shan Maternal and Child Health Hospital were selected and surveyed with a questionnaire. The Physical Activity Questionnaire was used to understand the physical activity of pregnant women in their early pregnancy. Analysis of variance and t-test were used to describe the distribution of energy expenditures of physical activity of pregnant women with different demographic characteristics, and multiple linear regression analysis was used to analyze the factors influencing the energy expenditure of their physical activity. Result The duration of activities of sleep and sitting type was (16.56 ± 3.54) h, accounting for 83.38％of total activity time;the energy consumption value was (17.17±5.59) METs·h;mild physical activity time was (2.62±1.86) h, accounting for total time. 13.19％and the energy consumption value was (6.06±4.43) METs·h;the average time of moderate to severe physical activity was (0.68±0.93) h, accounting for 3.42％of total physical activity time, and the energy consumption value was (3.22±4.58) METs·h. In the univariate analysis, the energy expenditures of physical activity between the different groups (t=-3.551), education level (F=1.347), and occupation type (F=1.485) were different, and the difference was statistically significant (P<0.05). In multiple linear regression analysis, different occupational types and education were the energy expenditure levels of physical activity during early pregnancy. Influencing factors (P<0.05). Conclusion Pregnant women have longer periods of sleep and meditation during the first trimester, and shorter duration of physical activity than mild and above;the energy expenditure of physical activity during the first trimester of pregnancy is affected by the occupational type and educational level of the pregnant woman.