Comparison of Kenz Lifecorder versus actigraph physical activity output in free-living conditions.

abstract：BACKGROUND:The purpose of this study was to compare the 2006 and 2010 Crouter algorithms for the ActiGraph accelerometer and the NHANES and Matthews cut-points, to indirect calorimetry during a 6-hr free-living measurement period. METHODS:Twenty-nine participants (mean ± SD; age, 38 ± 11.7 yrs; BMI, 25.0 ± 4.6 kg·m-2)...

journal_title：Journal of physical activity & health

authors： Crouter SE,DellaValle DM,Haas JD,Frongillo EA,Bassett DR

更新日期：2013-05-01 00:00:00

abstract：BACKGROUND:Leisure-time physical activity (LTPA) during pregnancy has maternal benefits, but effects on offspring have not often been considered. This study aimed to determine associations among trimester-specific LTPA during pregnancy and toddler size. METHODS:Women (n = 300) were recruited while pregnant in 2006. At...

journal_title：Journal of physical activity & health

authors： Mattran K,Mudd LM,Rudey RA,Kelly JS

更新日期：2011-07-01 00:00:00

abstract：BACKGROUND:Physical activity is associated with a reduced risk of chronic disease. This study describes the relationship between meeting the guidelines for physical activity described in Canada's Physical Activity Guide and heart disease, type 2 diabetes, hypertension, obesity, and low levels of general health. METHOD...

journal_title：Journal of physical activity & health

authors： Bryan SN,Katzmarzyk PT

更新日期：2011-01-01 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

authors： Smith K,Lanningham-Foster L,Welch A,Campbell C

更新日期：2016-06-01 00:00:00

abstract：BACKGROUND:Direct observation protocols may introduce variability in physical activity estimates. METHODS:Thirty-five physical education lessons were video recorded and coded using the System for Observing Fitness Instruction Time (SOFIT). A multistep process examined variability in moderate to vigorous physical activ...

journal_title：Journal of physical activity & health

authors： Weaver RG,Beighle A,Erwin H,Whitfield M,Beets MW,Hardin JW

更新日期：2018-09-01 00:00:00

abstract：BACKGROUND:People who are physically active enjoy a multitude of health benefits across their lifespan compared with people who are not physically active. However, little research has sought to determine whether those who meet the physical activity (PA) guidelines also engage in other healthy behaviors. The purpose of ...

journal_title：Journal of physical activity & health

authors： Pharr JR,Terencio MAM,Bungum T

更新日期：2020-09-16 00:00:00

abstract：BACKGROUND:The absolute energy cost of activities in children increase with age due to greater muscle mass and physical capability associated with growth and developmental maturation; however, there is a paucity of data in preschool-aged children. Study aims were 1) to describe absolute and relative energy cost of comm...

journal_title：Journal of physical activity & health

authors： Puyau MR,Adolph AL,Liu Y,Wilson TA,Zakeri IF,Butte NF

更新日期：2016-06-01 00:00:00

abstract：BACKGROUND:Secondary data are often necessary to assess the availability of commercial physical activity (PA) facilities and examine its association with individual behaviors and outcomes, yet the validity of such sources has been explored only in a limited number of studies. METHODS:Field data were collected on the p...

journal_title：Journal of physical activity & health

authors： Han E,Powell L,Slater S,Quinn C

更新日期：2012-11-01 00:00:00

abstract：BACKGROUND:Protected natural areas provide a promising opportunity for improving healthy life habits through engagement in a variety of physical activities (PAs). As visitors to protected natural areas do not behave as a homogenous group, it is necessary to better understand the association between their characteristic...

journal_title：Journal of physical activity & health

authors： Farías-Torbidoni E,Barić D,Mas-Alòs S

更新日期：2018-08-01 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

authors： Mendonça BC,Oliveira AC,Toscano J J O,Knuth AG,Borges TT,Malta DC,Cruz DK,Hallal PC

更新日期：2010-07-01 00:00:00

abstract：BACKGROUND:Little is known about the associations between natural amenities, recreation facility density, and obesity, at a national level. Therefore, the purpose of this paper was to examine associations between county-level natural amenities, density of recreation facilities, and obesity prevalence among United State...

journal_title：Journal of physical activity & health

authors： Jilcott Pitts SB,Edwards MB,Moore JB,Shores KA,DuBose KD,McGranahan D

更新日期：2013-09-01 00:00:00

abstract：BACKGROUND:It is estimated that 17% of the UK adult population are informal carers, usually for a family member, with a majority reporting that they are not able to engage in physical activity as much as they would like. The aim of this review is to provide a greater understanding of the prevalence of, and barriers and...

journal_title：Journal of physical activity & health

authors： Horne J,Kentzer N,Smith L,Trott M,Vseteckova J

更新日期：2021-01-22 00:00:00

abstract：BACKGROUND:Compared with traditional nonactive video games, exergaming contributes significantly to overall daily physical activity (PA) in experimental studies, but the association in observational studies is not clear. METHODS:Data were available in the 2011 to 2012 wave of the Nicotine Dependence in Teens (NDIT) st...

journal_title：Journal of physical activity & health

authors： Kakinami L,O'Loughlin EK,Dugas EN,Sabiston CM,Paradis G,O'Loughlin J

更新日期：2015-06-01 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

authors： McGrath R,Vella CA,Scruggs PW,Peterson MD,Williams CJ,Paul DR

更新日期：2017-12-01 00:00:00

abstract：BACKGROUND:Few studies have compared long-term moderate-intensity aerobic versus light-resistance training on serial improvements in glucose tolerance in older people. METHODS:Healthy, inactive older (74 +/- 5 [SD] years) women (N = 20) were randomized into either a high-volume, moderate-intensity aerobic (ATM, n = 12...

journal_title：Journal of physical activity & health

authors： Dipietro L,Yeckel CW,Dziura J

更新日期：2008-11-01 00:00:00

abstract：BACKGROUND:Despite the well-documented benefits of physical activity, North Americans remain insufficiently inactive. Consequently, determining what motivates individuals to engage in physical activity becomes increasingly important. The purpose of this study was to examine whether the frequency of negative appearance-...

journal_title：Journal of physical activity & health

authors： Cline L,Gammage KL

更新日期：2016-04-01 00:00:00

abstract：BACKGROUND:An international physical activity (PA) questionnaire is beneficial to make cross-country comparisons among children and adolescents. This study assesses the validity of the PA questions in the World Health Organization Health Behavior in School-Aged Children (WHO HBSC) survey in Japanese children and adoles...

journal_title：Journal of physical activity & health

authors： Tanaka C,Kyan A,Takakura M,Olds T,Schranz N,Tanaka S

更新日期：2021-01-11 00:00:00

abstract：BACKGROUND:This study aims to identify patterns of use and preferences related to technology platforms that could support physical activity (PA) programs in an underserved population. METHODS:A 29-item questionnaire was administered at 5 health and wellness sites targeting low income communities in Chicago. Frequency ...

journal_title：Journal of physical activity & health

authors： Medairos R,Kang V,Aboubakare C,Kramer M,Dugan SA

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:Intergenerational transmission, which refers to the similarity between parent and their children, is a possible explanation of adolescent physical activity (PA). However, only a few existing studies explore the relationship of parent-adolescent PA in East Asian countries. Therefore, this study aimed to inves...

journal_title：Journal of physical activity & health

authors： Yoon HJ,Lee SA,Ju YJ,Nam JY,Park EC

更新日期：2018-08-01 00:00:00

abstract：:In the article "An Exploratory Analysis of Adherence Patterns and Program Completion of a Pedometer-Based Physical Activity Intervention" which appeared in Vol. 3, No. 2 of the Journal, Figure 4 on page 217 was printed with an incorrect caption; Figure 4 with the correct caption appears below. ...

journal_title：Journal of physical activity & health

authors：

更新日期：2006-07-01 00:00:00

abstract：BACKGROUND:Reliable audit tools are needed to examine the potential of built environment features for physical activity. METHODS:An audit tool for alley environments was developed with land use, substrate, and use, condition, and safety items. Two audit teams independently audited 29 Los Angeles alleys, and interteam ...

journal_title：Journal of physical activity & health

authors： Seymour M,Reynolds KD,Wolch J

更新日期：2010-03-01 00:00:00

abstract：BACKGROUND:Regular participation in physical activity (PA) can help reduce the risk of overweight/obesity. Parental practices related to PA are modifiable determinants of preschoolers' PA that are still not well understood, especially in non-Western cultures. This qualitative explorative study aimed to identify parenta...

journal_title：Journal of physical activity & health

authors： Suen YN,Cerin E,Wua SL

更新日期：2015-03-01 00:00:00

abstract：BACKGROUND:Poland's 2016 Report Card on Physical Activity for Children and Youth is the first assessment of child and youth physical activity (PA) in Poland using the Active Healthy Kids Global Alliance grading system. The main goal was to summarize and describe the current state of child and youth PA to increase aware...

journal_title：Journal of physical activity & health

authors： Zembura P,Goldys A,Nalecz H

更新日期：2016-11-01 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

authors： Nakamura PM,Papini CB,Teixeira IP,Chiyoda A,Luciano E,Cordeira KL,Kokubun E

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:Persistent disparities suggest that multiple aspects of social context may influence leisure-time physical activity levels and weight status in multiethnic, working-class populations. METHODS:Among participants in two randomized, controlled intervention trials (n = 1,969 in 10 health centers; n = 1545 in 26...

journal_title：Journal of physical activity & health

authors： Peterson KE,Dubowitz T,Stoddard AM,Troped PJ,Sorensen G,Emmons KM

更新日期：2007-10-01 00:00:00

abstract：BACKGROUND:Physical inactivity contributes to metabolic syndrome (MetS) in overweight/obesity. However, little is known about this relationship in prediabetes. METHODS:The study purpose is to examine relationships between physical activity (PA) and MetS in prediabetes. The Healthy Living Partnerships to Prevent Diabet...

journal_title：Journal of physical activity & health

authors： Rosenberger Hale E,Goff DC,Isom S,Blackwell C,Whitt-Glover MC,Katula JA

更新日期：2013-07-01 00:00:00

abstract：BACKGROUND:The exclusion of participants with invalid accelerometry data (IAD) may lead to biased results and/or lack of generalizability in large population studies. The purpose of this study was to investigate whether demographic, behavioral, and biological differences occur between those with IAD and valid accelerom...

journal_title：Journal of physical activity & health

authors： Loprinzi PD,Cardinal BJ,Crespo CJ,Brodowicz GR,Andersen RE,Smit E

更新日期：2013-01-01 00:00:00

abstract：BACKGROUND:This report describes changes in the percentage of US students (age 5 to 18 years) who walked or bicycled to school and in the distance that they lived from or traveled to their school in 1969 and 2001 and travel patterns in 2001. METHODS:Data were from the 1969 National Personal Transportation Survey repor...

journal_title：Journal of physical activity & health

authors： Ham SA,Martin S,Kohl HW 3rd

更新日期：2008-03-01 00:00:00

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 ...

journal_title：Journal of physical activity & health

authors： Scruggs PW

更新日期：2013-07-01 00:00:00

abstract：BACKGROUND:The Nigerian Report card on Physical Activity (PA) in Children and Youth was first developed in 2013 to inform practice and policy on healthy living and prevention of noncommunicable diseases among Nigerian children and youth. This article summarizes the results of the 2016 report card and provides updated e...

journal_title：Journal of physical activity & health

authors： Adeniyi AF,Odukoya OO,Oyeyemi AL,Adedoyin RA,Ojo OS,Metseagharun E,Akinroye KK

更新日期：2016-11-01 00:00:00