دسترسی یکساله به بیش از ۵۰۰ ژورنال روز جهان موجود در سامانه
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http://medilib.ir
- ﻣﺪﺕ ﺯﻣﺎﻥ : 365 ﺭﻭﺯ
قیمت : 3,800,000 تومان- قیمت ویژه : 1,900,000تومان
Trajectories of objectively measured physical activity and childhood overweight: longitudinal analysis of the IDEFICS/I.Family cohort
Ole Sprengeler, Hermann Pohlabeln, Karin Bammann, Christoph Buck, Fabio Lauria, Vera Verbestel, Gabriele Eiben, Kenn Konstabel, Dénes Moln?r, Luis A. Moreno, Yannis Pitsiladis, Angie Page, Lucia Reisch, Michael Tornaritis & Wolfgang Ahrens
doi : 10.1186/s12966-021-01171-2
International Journal of Behavioral Nutrition and Physical Activity volume 18, Article number: 103 (2021)
Since only few longitudinal studies with appropriate study designs investigated the relationship between objectively measured physical activity (PA) and overweight, the degree PA can prevent excess weight gain in children, remains unclear. Moreover, evidence is limited on how childhood overweight determines PA during childhood. Therefore, we analyzed longitudinal trajectories of objectively measured PA and their bi-directional association with weight trajectories of children at 2- and 6-year follow-ups.
Revisiting the association of sedentary behavior and physical activity with all-cause mortality using a compositional approach: the Women's Health Study
Jairo H. Migueles, I-Min Lee, Cristina Cadenas Sanchez, Francisco B. Ortega, Julie E. Buring & Eric J. Shiroma
doi : 10.1186/s12966-021-01173-0
International Journal of Behavioral Nutrition and Physical Activity volume 18, Article number: 104 (2021)
While physical activity has consistently been associated with decreased mortality rates, it remains unknown if there is a single “ideal” combination of time in physical activities of different intensities and sedentary behavior (SB) associated with the lowest rate. This study examined the associations of combinations of time in moderate-to-vigorous intensity (MVPA), higher-light intensity (HLPA), lower-light intensity activities (LLPA), and SB with mortality rates in older women.
Prospective relations between maternal emotional eating, feeding to soothe, and infant appetitive behaviors
Chelsie D. Temmen, Leah M. Lipsky, Myles S. Faith & Tonja R. Nansel
doi : 10.1186/s12966-021-01176-x
International Journal of Behavioral Nutrition and Physical Activity volume 18, Article number: 105 (2021)
Infant obesogenic appetitive behaviors are associated with greater infant weight and child obesity, yet little is known about maternal influences on infant appetitive behaviors. This study examines the relations between maternal eating behaviors, feeding to soothe, and infant appetitive behaviors in a longitudinal sample of United States mothers.
The context matters - not all prolonged sitting bouts are equally related to momentary affective states: an ambulatory assessment with sedentary-triggered E-diaries
Martina Kanning, Christina Niermann, Ulrich Ebner-Primer & Marco Giurgiu
doi : 10.1186/s12966-021-01170-3
International Journal of Behavioral Nutrition and Physical Activity volume 18, Article number: 106 (2021)
Sedentary behaviors (SB) and especially prolonged sitting bouts are highly prevalent in daily life and studies indicated an association with an increased risk for several non-communicable diseases. Consequently, guidelines to reduce SB were developed. At the same time, an in-depth knowledge regarding SB such as where, what and with whom people spend time sedentary as well as correlates such as affective states of prolonged sitting bouts, is still lacking. A more differentiated view on SB is necessary to identify detrimental and modifiable sedentary bouts. We addressed this gap by conducting an ambulatory assessment study including accelerometer and sedentary-triggered e-diaries that captures data during prolonged sitting bouts (>?20?min). We investigated how contextual factors of prolonged sitting bouts are associated with momentary affective states.
Demographic characteristics associated with circadian rest-activity rhythm patterns: a cross-sectional study
Jingen Li, Virend K. Somers, Francisco Lopez-Jimenez, Junrui Di & Naima Covassin
doi : 10.1186/s12966-021-01174-z
International Journal of Behavioral Nutrition and Physical Activity volume 18, Article number: 107 (2021)
Rest-activity rhythm (RAR), a manifestation of circadian rhythms, has been associated with morbidity and mortality risk. However, RAR patterns in the general population and specifically the role of demographic characteristics in RAR pattern have not been comprehensively assessed. Therefore, we aimed to describe RAR patterns among non-institutionalized US adults and age, sex, and race/ethnicity variation using accelerometry data from a nationally representative population.
A modified Delphi study to enhance and gain international consensus on the Physical Activity Messaging Framework (PAMF) and Checklist (PAMC)
Chloë Williamson, Paul Kelly, Jennifer R. Tomasone, Adrian Bauman, Nanette Mutrie, Ailsa Niven, Justin Richards & Graham Baker
doi : 10.1186/s12966-021-01182-z
International Journal of Behavioral Nutrition and Physical Activity volume 18, Article number: 108 (2021)
Physical activity messaging is an important step in the pathway towards improving population physical activity levels, but best practice is not yet understood. A gap in the literature exists for a physical activity messaging framework to help guide creation and evaluation of messages. This study aimed to further develop and improve, and gain international expert consensus on, a standardised Physical Activity Messaging Framework and Checklist.
The experience of life events and body composition in middle childhood: a population-based study
Ivonne P. M. Derks, Sara Hannani, Florianne O. L. Vehmeijer, Henning Tiemeier & Pauline W. Jansen
doi : 10.1186/s12966-021-01188-7
International Journal of Behavioral Nutrition and Physical Activity volume 18, Article number: 109 (2021)
While studies suggest potential influences of childhood adversities on obesity development in adulthood, less is known about the short-term association in children. We examined the association between a wide range of life events experienced in the first ten years of life (including maltreatment and milder adversities) and body composition in 5333 ten-year old Dutch children. In structured interviews, mothers retrospectively reported on their children’s experience of 24 events. BMI was calculated, and fat mass index and fat free mass index were determined by dual-x-ray absorptiometry scanning. Linear regressions showed that, unadjusted, a higher number of life events was associated with higher BMI and body composition. However, associations attenuated to non-significance after adjustment for covariates. Similar findings were observed for maltreatment and milder life events. Thus, the number of experienced life events was not associated with body composition in middle childhood. Rather, other factors, like socioeconomic conditions, accounted for the relationship between life events and weight development in children.
Adherence to 24-h movement behavior guidelines and psychosocial functioning in young children: a longitudinal analysis
Rachael W. Taylor, Jillian J. Haszard, Dione Healey, Kim A. Meredith-Jones, Barry J. Taylor & Barbara C. Galland
doi : 10.1186/s12966-021-01185-w
International Journal of Behavioral Nutrition and Physical Activity volume 18, Article number: 110 (2021)
A recent paradigm shift has highlighted the importance of considering how sleep, physical activity and sedentary behaviour work together to influence health, rather than examining each behaviour individually. We aimed to determine how adherence to 24-h movement behavior guidelines from infancy to the preschool years influences mental health and self-regulation at 5 years of age.
Tunneling a crosstown highway: a natural experiment testing the longitudinal effect on physical activity and active transport
Nicole E. H. Stappers, Jasper Schipperijn, Stef P. J. Kremers, Marleen P. M. Bekker, Maria W. J. Jansen, Nanne K. de Vries & Dave H. H. Van Kann
doi : 10.1186/s12966-021-01180-1
International Journal of Behavioral Nutrition and Physical Activity volume 18, Article number: 111 (2021)
In the city of Maastricht in the Netherlands, a highway crossing several deprived neighborhoods was tunneled in 2016. The vacant space on top of this tunnel was redesigned and prioritized for pedestrians and cyclists. The aim of this study was to evaluate the effect of this major infrastructural change, named the Green Carpet, on total and transport-based physical activity (PA) levels.
Community supported agriculture plus nutrition education improves skills, self-efficacy, and eating behaviors among low-income caregivers but not their children: a randomized controlled trial
Rebecca A. Seguin-Fowler, Karla L. Hanson, Stephanie B. Jilcott Pitts, Jane Kolodinsky, Marilyn Sitaker, Alice S. Ammerman, Grace A. Marshall, Emily H. Belarmino, Jennifer A. Garner & Weiwei Wang
doi : 10.1186/s12966-021-01168-x
International Journal of Behavioral Nutrition and Physical Activity volume 18, Article number: 112 (2021)
Adults and children in the U.S. consume inadequate quantities of fruit and vegetables (FV), in part, due to poor access among households with lower socioeconomic status. One approach to improving access to FV is community supported agriculture (CSA) in which households purchase a ‘share’ of local farm produce throughout the growing season. This study examined the effects of cost-offset (half-price) CSA plus tailored nutrition education for low-income households with children.
