BACKGROUND The positive effects of physical activities during pregnancy are totally recognized but due to lack of knowledge and negative aspect toward it, physical activities decrease throughout the pregnancy period. To find the appropriate model to enhance physical activity during pregnancy, the education that are focused on health belief constructs about physical activity during pregnancy, we...

Purpose: Although the importance of physical activity in every period life is known, it may decrease depending on changes during pregnancy. This study aims to understand how levels, quality life, and fear childbirth are affected pregnancy emphasize levels pregnancy.
 Methods: Our study's population was planned as a cross-sectional pregnant women who applied Physiofit wellness center. The s...

BACKGROUND The transtheoretical model (TTM) has been successful in promoting health behavioral change in the general population. However, there is a scant knowledge about physical activity in relation to the TTM during pregnancy. Hence, the aims of the present study were (1) to assess readiness to become or stay physically active according to the TTM and (2) to compare background and health var...

abstract background: self-regulation is one of the current psychological concepts that have been known as a determinant of leisure time physical activity. due to cultural and social diversity in different societies and age groups, application of specific questionnaires is essential to perform investigations about physical activities. the aim of this study is development and evaluation of psycho...

purpose to translate long form, interview-administered international physical activity questionnaire (ipaq) from english to persian and evaluate its validity, reliability and reproducibility. methods a forward-backward translation procedure was followed to develop the persian version of the ipaq. a total of 218 respondents (53.7% women, aged 22–76 yr) completed the persian version in tehran, ir...