Background: Evidence suggests that childhood physical activity may play a role in the etiology and prevention of adult chronic diseases. Because researchers must often depend on self-recalled physical activity data ma...Background: Evidence suggests that childhood physical activity may play a role in the etiology and prevention of adult chronic diseases. Because researchers must often depend on self-recalled physical activity data many years after the exposure, it is important to understand factors which may influence adult recall of childhood physical activity. This study evaluated the influence of adult characteristics on reported childhood physical activity and the association between adult physical activity and self-recalled childhood physical activity. Methods: 48,066 post-menopausal women from the Women’s Health Initiative Observational Study reported their physical activity level during ages 5-9, 10-14, and 15-19. Results: In this cohort, over 65% of the population reported the same category of physical activity over the three childhood age groups. While higher levels of childhood physical activity were significantly associated with higher adult physical activity, this association varied by race/ethnicity, education, smoking, body mass index, history of diabetes or cardiovascular disease, social support and physical functional status. Women who were consistently highly active reported adult physical activity levels that were 2.82 MET-hr/week (95% C.I. = 2.43, 3.20) higher compared to women who were always physically inactive during childhood. Conclusions: It is important for researchers to understand the influence of adult characteristics on reported childhood physical activity.展开更多
Our aim was to clarify the process by which girls who develop type 1 diabetes before school age acquire self-management skills during puberty and adolescence. We conducted semi-structured interviews with such women wh...Our aim was to clarify the process by which girls who develop type 1 diabetes before school age acquire self-management skills during puberty and adolescence. We conducted semi-structured interviews with such women who had reached adolescence, and analyzed the results using the modified grounded theory approach (M-GTA). We found the process to be composed of eight categories: Girls begin to feel they understand their own bodies;Girls give precedence to fun, and forget about their disease;Girls build a foundation for taking control of their physical health;Girls feel “out of sync” with their physical sensations;Girls gain new awareness of their disease due to discrimination and comparing themselves to others;Girls revisit their lifestyle and diabetes care practices, with an eye to their future;Girls employ the wisdom and knowledge they have gained from experience;Girls are frustrated at diabetes’ relent-less presence in their lives. The learning process could be roughly divided into two periods: a period dominated by annoyance, where girls prioritize fun activities and try to forget about their disease, and a period where they leverage their wisdom to revisit their care behaviors and change their lifestyle.展开更多
文摘Background: Evidence suggests that childhood physical activity may play a role in the etiology and prevention of adult chronic diseases. Because researchers must often depend on self-recalled physical activity data many years after the exposure, it is important to understand factors which may influence adult recall of childhood physical activity. This study evaluated the influence of adult characteristics on reported childhood physical activity and the association between adult physical activity and self-recalled childhood physical activity. Methods: 48,066 post-menopausal women from the Women’s Health Initiative Observational Study reported their physical activity level during ages 5-9, 10-14, and 15-19. Results: In this cohort, over 65% of the population reported the same category of physical activity over the three childhood age groups. While higher levels of childhood physical activity were significantly associated with higher adult physical activity, this association varied by race/ethnicity, education, smoking, body mass index, history of diabetes or cardiovascular disease, social support and physical functional status. Women who were consistently highly active reported adult physical activity levels that were 2.82 MET-hr/week (95% C.I. = 2.43, 3.20) higher compared to women who were always physically inactive during childhood. Conclusions: It is important for researchers to understand the influence of adult characteristics on reported childhood physical activity.
文摘Our aim was to clarify the process by which girls who develop type 1 diabetes before school age acquire self-management skills during puberty and adolescence. We conducted semi-structured interviews with such women who had reached adolescence, and analyzed the results using the modified grounded theory approach (M-GTA). We found the process to be composed of eight categories: Girls begin to feel they understand their own bodies;Girls give precedence to fun, and forget about their disease;Girls build a foundation for taking control of their physical health;Girls feel “out of sync” with their physical sensations;Girls gain new awareness of their disease due to discrimination and comparing themselves to others;Girls revisit their lifestyle and diabetes care practices, with an eye to their future;Girls employ the wisdom and knowledge they have gained from experience;Girls are frustrated at diabetes’ relent-less presence in their lives. The learning process could be roughly divided into two periods: a period dominated by annoyance, where girls prioritize fun activities and try to forget about their disease, and a period where they leverage their wisdom to revisit their care behaviors and change their lifestyle.
