Abstract：
BACKGROUND:The validity of common pedometer steps/min guidelines for 1st-12th grade physical education physical activity (PA) recommendations (ie, 33% and 50% PA) was investigated. METHODS:Data sets from previous research, where physical education PA was quantified via pedometry, were combined. Participants (1st-12th grade, N = 1152) with concurrent steps/min and observed %PA scores were included. Data were analyzed using correlation, regression, and receiver-operator-characteristic (ROC) statistics. Alpha was set at .05. RESULTS:Overall, by gender and school level group (ie, 1st-6th, 7th-12th) PA outcome measures were strongly correlated and significant (r = .85-.92). Steps/min₂, lesson time₃, stature₄, and BMI₅ were significant predictors (r₁₂.₃₄₅=.91) of %PA₁. Steps/min accounted for 85.4% of the variance for %PA; however, the other predictors only accounted for an additional 0.5%. ROC analyses indicated that steps/min was an excellent discriminator (AUC ≥ .90) of %PA guideline achievement. Steps/min values of 60.6 and 82.2 were the most accurate cut points overall for the 33% and 50% PA guidelines, respectively. Steps/min cut points for gender and school level demonstrated agreement with the overall steps/min cut points. CONCLUSIONS:These findings support the contention that common steps/min guidelines can be applied in the surveillance of physical education PA.
journal_name
J Phys Act Healthjournal_title
Journal of physical activity & healthauthors
Scruggs PWdoi
10.1123/jpah.10.5.734subject
Has Abstractpub_date
2013-07-01 00:00:00pages
734-41issue
5eissn
1543-3080issn
1543-5474pii
2011-0256journal_volume
10pub_type
杂志文章abstract：BACKGROUND:The research sought to find the salient perceived characteristics of playgrounds for African-American children and their parents, and to test effects of changes in those characteristics on playground choice. METHODS:Thirty-one African-American children and their parents sorted 15 photographs of playgrounds ...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.10.8.1201
更新日期：2013-11-01 00:00:00
abstract：BACKGROUND:This investigation sought to determine how accelerometer wear (1) biased estimates of sedentary behavior (SB) and physical activity (PA), (2) affected misclassifications for meeting the Physical Activity Guidelines for Americans, and (3) impacted the results of regression models examining the association bet...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2016-0584
更新日期：2017-12-01 00:00:00
abstract：BACKGROUND:Few adults in the United States obtain sufficient physical activity (PA) despite knowledge of the associated health benefits. The current feasibility study examined the feasibility of a novel modified sports intervention designed to promote enjoyment and sustained PA in sedentary adults. METHODS:The US adul...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2018-0306
更新日期：2020-02-01 00:00:00
abstract：BACKGROUND:Healthcare professionals are influential sources of health information and guidance for people of all ages. However healthcare providers do not routinely address physical activity (PA). Engaging health professionals in a national plan for physical activity will depend upon whether proven strategies can be fo...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：
更新日期：2009-11-01 00:00:00
abstract：BACKGROUND:Question design can influence the validity and reliability of physical activity (PA) self-report instruments. This study assesses the effect of temporal domain ("days" walked versus "times" walked) on survey questions about walking behavior. METHODS:A 2005 California Health Interview Survey (CHIS) subsample...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.9.3.344
更新日期：2012-03-01 00:00:00
abstract：BACKGROUND:With the rapid increase in obesity rates among youth, efforts to increase physical activity (PA) have become a priority. School-based strategies for PA promotion must be cost-effective, unobtrusive, and linked to improved academic performance. Efforts to maximize recess PA are advocated because of both healt...
journal_title：Journal of physical activity & health
pub_type： 杂志文章,评审
doi：10.1123/jpah.10.6.910
更新日期：2013-08-01 00:00:00
abstract：BACKGROUND:This study tested if the timing of meals, physical activity, light exposure, and sleep cluster within individuals and are associated with body mass index (BMI) in a sample of free-living adults (N = 125). METHODS:Data were collected between November 2015 and March 2016 at the University of California, San D...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2017-0389
更新日期：2019-03-01 00:00:00
abstract：OBJECTIVE:To evaluate trends in physical activity and sedentary behavior simultaneity among Brazilian students from 2009 to 2015 and its association with independent variables. METHODS:This study presents a panel of 3 cross-sectional studies carried out in 2009, 2012, and 2015 (Pesquisa Nacional de Saúde do Escolar-Pe...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2016-0700
更新日期：2018-05-01 00:00:00
abstract：BACKGROUND:Leisure-time sitting-time (LTST) is seen as a possible independent risk-factor for physical and mental health, but research on psychological determinants is sparse. Associations between sitting-time and the personality dimensions of neuroticism, extroversion, openness, agreeableness, and conscientiousness, a...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.10.4.572
更新日期：2013-05-01 00:00:00
abstract：BACKGROUND:The purpose of this study was to determine how proximal (home) and distal (neighborhood) environmental characteristics interact to influence obesity in early and middle adolescents. METHODS:This was a descriptive, cross-sectional study using the 2007 National Survey of Children's Health (NCSH). Participants...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2012-0245
更新日期：2014-08-01 00:00:00
abstract：BACKGROUND:Evaluation studies of large scale physical activity promotion programs are rare in Latin America. The aim of the current study was to evaluate the association between various forms of exposure to Academia da Cidade (PAC), a professionally supervised intervention in Aracaju (Brazil), and leisure-time physical...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.7.s2.s223
更新日期：2010-07-01 00:00:00
abstract：BACKGROUND:An increased occurrence of lifestyle-related diseases such as osteoporosis indicates the necessity for taking preventive action, including regularly engaging in physical activity. The aim of the study was to assess the areal bone mineral density (aBMD) and bone turnover markers levels in young adult women en...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2015-0131
更新日期：2016-05-01 00:00:00
abstract：BACKGROUND:Measuring historical physical activity in epidemiologic research depends on self-report. We aimed to describe data reporting errors women made in completing 2 validated questionnaires: Lifetime Physical Activity Questionnaire (LPAQ) and Occupational Questionnaire (OQ). METHODS:Participants--229 women aged 3...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2013-0247
更新日期：2015-03-01 00:00:00
abstract：BACKGROUND:This study examined the effects of environmental, demographic, and lifestyle factors on leisure-time physical inactivity (LTPI). METHODS:Analyses were based on county-level data in the contiguous United States. Statistical methods included simple regression, univariate, and multivariate 2-level organization...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2018-0522
更新日期：2020-04-01 00:00:00
abstract：BACKGROUND:Interactive electronic games have recently been popularized and are believed to help promote children's physical activity (PA). The purpose of the study was to examine preferences and PA levels during interactive and online electronic games among overweight and nonoverweight boys and girls. METHODS:Using a ...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.7.4.484
更新日期：2010-07-01 00:00:00
abstract：BACKGROUND:New parents have to adjust to less sleep, less free time, and more responsibility as a result of having a child. The purpose of this study was to examine how having a child impacts the physical activity (PA) beliefs and behaviors of new parents over a 2- to 3-year time period. METHODS:Participants included ...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2013-0412
更新日期：2015-06-01 00:00:00
abstract：BACKGROUND:Organized sport is viewed as a viable medium for promoting more physical activity among youth. However, participation in youth sport declines significantly among both boys and girls during their middle school years. This study examined middle school students' perceived constraints to sport participation. ME...
journal_title：Journal of physical activity & health
pub_type： 杂志文章,多中心研究
doi：10.1123/jpah.8.s1.s32
更新日期：2011-01-01 00:00:00
abstract：BACKGROUND:This brief report provides grades for the 2014 New Zealand Report Card on Physical Activity for Children and Youth. The Report Card presents a review of current evidence across 9 key indicators, including physical activity (PA), organized sport and free play, sedentary behavior, and community and government ...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2014-0180
更新日期：2014-05-01 00:00:00
abstract：BACKGROUND:The present study evaluated the effectiveness of an autonomy-supportive intervention based on self-determination theory in influencing perceptions of autonomy support, basic psychological needs, behavioral regulations, subjective vitality, and exercise behavior. METHODS:35 female exercise participants age 3...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.9.1.138
更新日期：2012-01-01 00:00:00
abstract：BACKGROUND:Physical fitness is strongly associated with several positive health indicators among adolescents. However, its association with body mass index status is inconsistent. The aim of this study was to explore the association between overweight/obesity and physical fitness among children and adolescents. METHOD...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.7.5.641
更新日期：2010-09-01 00:00:00
abstract：BACKGROUND:The purpose of this pilot study was to assess the feasibility of a structured activity protocol in a room calorimeter among young children. METHODS:Five healthy children (age 5.2 +/- 0.4 y) performed an activity protocol in a room calorimeter, ranging from sedentary to vigorous-intensity activities. Energy ...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.6.5.633
更新日期：2009-09-01 00:00:00
abstract：BACKGROUND:Interventions in primary health care settings have been effective in increasing physical fitness. In 2001, the Programa de Exercício Físico em Unidades de Saúde (Physical Exercise in Health Primary Care Program-PEHPCP) was launched in Rio Claro City, Brazil. The intervention consisted of biweekly, 60-minute ...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2013-0143
更新日期：2015-01-01 00:00:00
abstract：BACKGROUND:There is limited data regarding objectively measured energy cost and intensity of classroom instruction. Therefore, the purpose of current study was to objectively measure energy cost and subsequently calculate MET values using a portable indirect calorimeter (IC) for both normal classroom instruction (NCI) ...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2015-0717
更新日期：2016-06-01 00:00:00
abstract：:In the article by Callahan LF, Cleveland RJ, Shreffler J, et al, "Evaluation of Active Living Every Day in Adults With Arthritis," in J Phys Act Health, 11(2), p. 285, two authors were omitted from the author byline for the article. Those authors are Teresa Brady and Todd Schwartz. The authors apologize for the error....
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2014-0352
更新日期：2014-05-01 00:00:00
abstract：BACKGROUND:Using peer volunteers as delivery agents may improve translation of evidence-based physical activity promotion programs for older adults. This study examined whether tailored support from older peer volunteers could improve initiation and long-term maintenance of physical activity behavior. METHODS:Particip...
journal_title：Journal of physical activity & health
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2011-09-01 00:00:00
abstract：BACKGROUND:Innovative methods are warranted to optimize prenatal outcomes. This study's objective was to determine if a web-based behavioral intervention (BI) can prevent excessive gestational weight gain (GWG) by increasing physical activity (PA). METHODS:Participants were randomized to usual care (UC; n = 21) or BI ...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2015-0219
更新日期：2016-06-01 00:00:00
abstract：BACKGROUND:This study examines the relationships between physical activity, travel attitudes, commute mode choice, and perceived neighborhood characteristics. A recent study found that people who walk or bike during their commute exercise more outside of the commute than do people who commute by mass transit or car. Th...
journal_title：Journal of physical activity & health
pub_type： 杂志文章,多中心研究
doi：10.1123/jpah.2011-0299
更新日期：2014-01-01 00:00:00
abstract：BACKGROUND:The aim was to investigate the association of (i) parental, sibling, and friend coparticipation in physical activity (PA); and (ii) independent mobility (IM) for walking, cycling, and taking public transport with objectively measured nonschool PA on week- and weekend days in different school grades. METHODS...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2015-0415
更新日期：2016-07-01 00:00:00
abstract：OBJECTIVE:To determine the effectiveness of an exercise specialist led lifestyle program for adults with type 2 diabetes in primary care. METHODS:Eligible participants from 4 primary care networks in Alberta, Canada were assigned to either a lifestyle program or a control group. The program targeted increased daily wa...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.2014-0200
更新日期：2015-11-01 00:00:00
abstract：BACKGROUND:In adults, associations between church attendance and positive health behaviors exist; however, similar evidence among children and youth is lacking. The purposes of this investigation were to examine the associations between physical activity (PA) and church attendance, PA and use of church as a PA facility...
journal_title：Journal of physical activity & health
pub_type： 杂志文章
doi：10.1123/jpah.8.2.227
更新日期：2011-02-01 00:00:00
