Abstract：
:Adolescence is a critical time for disengagement from physical activity making young people a priority group for interventions. To determine whether existing initiatives are working in this population segment and help inform future programs, the present study sought to (i) examine prevalences and trends in physical activity and screen-based recreation among Australian adolescents and (ii) identify the barriers to adolescents meeting recommended guidelines. Two cross-sectional representative samples of Western Australian secondary school students aged 12 to 17years were surveyed in 2009-2010 (n=1505) and 2012-2013 (n=1406). Around a quarter (24%) of boys and just 9% of girls reported engaging in the recommended 60min of physical activity per day in 2012-2013. A minority (13% of boys, 17% of girls) adhered to guidelines for time spent engaging in screen-based recreation (≤2h of electronic media use for entertainment). These findings were comparable to 2009-2010 prevalence levels. Multivariable logistic regression analyses conducted on data from the most recent wave found individual-level barriers to be significantly associated with lower odds of meeting physical activity guidelines in both boys (Adj. OR=0.52, 95% CI=0.38, 0.72) and girls (Adj. OR=0.41, 95% CI=0.25, 0.66). The consistently high proportion of adolescents not meeting physical activity recommendations over time suggests that current efforts to increase physical activity may be failing to have an impact on population-level trends in compliance. While initiatives to improve the built environment may reduce barriers at the environmental level, these initiatives risk having little impact on physical activity if individual level barriers remain unaddressed.
journal_name
Prev Medjournal_title
Preventive medicineauthors
Jongenelis MI,Scully M,Morley B,Pratt IS,Slevin Tdoi
10.1016/j.ypmed.2017.10.006subject
Has Abstractpub_date
2018-01-01 00:00:00pages
66-72eissn
0091-7435issn
1096-0260pii
S0091-7435(17)30356-0journal_volume
106pub_type
杂志文章abstract：:Tamoxifen citrate, the most extensively evaluated antiestrogen, acts primarily as a cytostatic agent by binding to the estrogen receptor. In rodent mammary model systems, when tamoxifen is given continuously after exposure to a carcinogen, the majority of expected tumors do not develop. In humans, adjuvant tamoxifen t...
journal_title：Preventive medicine
pub_type： 杂志文章,评审
doi：10.1016/0091-7435(89)90037-6
更新日期：1989-09-01 00:00:00
abstract：:The Cancer Information Service (CIS) was established in 1975 by the National Cancer Institute (NCI) to provide accurate, up-to-date information about cancer to the nation. Although the CIS has in the past served as a venue for cancer communications research, up until very recently the research capacity of the CIS was ...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1006/pmed.1998.0245
更新日期：1998-09-01 00:00:00
abstract：:METHODS. One hundred six smokers seen in a family practice received brief physician advice and a prescription for nicotine gum. Smokers were randomly assigned to pay $20, $6, or $0/box of nicotine gum and followed for 6 months. RESULTS. Decreased cost increased the incidence of obtaining gum, the amount of gum used, a...
journal_title：Preventive medicine
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/0091-7435(91)90046-7
更新日期：1991-07-01 00:00:00
abstract：PURPOSE:To estimate the prevalence of physical activity (PA) and associated variables in the Moroccan adult population. METHODS:Population-based, May 2008 survey of a representative sample of Moroccan adults. PA was assessed using the International Physical Activity Questionnaire (IPAQ). RESULTS:Mean age was 41.4 yea...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/j.ypmed.2011.03.009
更新日期：2011-05-01 00:00:00
abstract：:Colorectal cancer is a major public health challenge worldwide. In Europe it is the first malignancy in terms of incidence and the second in terms of mortality in both genders. Despite evidence indicating that removal of premalignant and early-stage cancer lesion scan greatly reduce mortality, remarkable differences a...
journal_title：Preventive medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ypmed.2014.02.010
更新日期：2014-05-01 00:00:00
abstract：OBJECTIVE:To assess the preferred methods to quit smoking among current smokers. METHOD:Cross-sectional, population-based study conducted in Lausanne between 2003 and 2006 including 988 current smokers. Preference was assessed by questionnaire. Evidence-based (EB) methods were nicotine replacement, bupropion, physicia...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/j.ypmed.2011.02.005
更新日期：2011-03-01 00:00:00
abstract：OBJECTIVE:In this cross-sectional study, we examined the relationship between socio-environmental characteristics of neighborhood of residence and the frequency of leisure-time physical activity (LTPA) among older adults from Porto (Portugal). METHOD:Data from EpiPorto - a prospective adult cohort study from Porto (Po...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/j.ypmed.2013.08.033
更新日期：2013-11-01 00:00:00
abstract：:Using participants (N = 1733) drawn from the nationally representative longitudinal Young Finns Study (YFS) we estimate the effect of education on depressive symptoms. In 2007, when the participants were between 30 and 45 years old, they reported their depressive symptoms using a revised version of Beck's Depression I...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/j.ypmed.2018.08.026
更新日期：2018-10-01 00:00:00
abstract：:In this commentary, we reflect on the growing opioid overdose epidemic and propose that chronic pain patients prescribed opioids are contributing to growing mortality rates. We advocate for expanding naloxone access and overdose prevention training, which has historically been directed when available to injection drug...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/j.ypmed.2015.05.016
更新日期：2015-11-01 00:00:00
abstract：BACKGROUND:Regular physical activity in older adults can facilitate healthy aging, improve functional capacity, and prevent disease. However, factors associated with physical inactivity in older populations are poorly understood. This study attempts to identify social-cognitive and perceived environmental influences as...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1006/pmed.2000.0661
更新日期：2000-07-01 00:00:00
abstract：:In Italy, the cohorts of women who were offered Human papillomavirus (HPV) vaccination in 2007/08 will reach the age (25years) for cervical cancer (CC) screening from 2017. The simultaneous shift from cytology-based screening to HPV test-based screening gives the opportunity for unprecedented reorganisation of CC prev...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/j.ypmed.2016.11.020
更新日期：2017-05-01 00:00:00
abstract：BACKGROUND:Arthritis is the most prevalent chronic condition among persons age 65 and older in North America. Physical inactivity in this population is linked to functional limitations, increased risk for cardiovascular disease, diminished quality of life, and disability. The purpose of this study was to identify risk ...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/s0091-7435(03)00059-8
更新日期：2003-07-01 00:00:00
abstract：OBJECTIVES:The aim of this study was to explore the contextual effect of homeopathic consultation by investigating the effect of homeopathic care compared to self-treatment with self prescribed homeopathic medicine in the prevention of childhood upper respiratory tract infections (URTI). METHODS:Randomised parallel gr...
journal_title：Preventive medicine
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/j.ypmed.2007.02.004
更新日期：2007-10-01 00:00:00
abstract：:To examine the impact of moderate to vigorous intensity physical activity (MVPA) trajectories during midlife and older adulthood with subsequent fall risk in later life. Cross-temporal analyses were conducted in 15,792 participants (27% black, 55% women) aged 45 to 64 years enrolled in the Atherosclerosis Risk in Comm...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/j.ypmed.2019.02.007
更新日期：2019-04-01 00:00:00
abstract：BACKGROUND:The relationship between strength training (ST) behavior and mortality remains understudied in large, national samples, although smaller studies have observed that greater amounts of muscle strength are associated with lower risks of death. We aimed to understand the association between meeting ST guidelines...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/j.ypmed.2016.02.038
更新日期：2016-06-01 00:00:00
abstract：BACKGROUND:Studies on children and adolescents suggest a large increase in the role of snacking; however, little is know about changes in the snacking behavior of young adults. METHODS:USDA's nationally representative surveys from 1977-1978 to 1994-1996 are used to study snacking trends among 8,493 persons 19-29 years...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1006/pmed.2000.0817
更新日期：2001-04-01 00:00:00
abstract：BACKGROUND:Few comprehensive pedestrian safety interventions for primary-school-age children have been developed and evaluated. This paper reports the impact of the 3-year (1995-1997) Child Pedestrian In jury Prevention Project (CPIPP) on a cohort of 1603 children followed from age 6 to 9 years. This multicomponent pro...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1006/pmed.1999.0622
更新日期：2000-03-01 00:00:00
abstract：OBJECTIVE:To test the association between screen time (ST), physical activity (PA) and self-reported psychological problems among urban adolescents aged 11 to 16 years. METHODS:In 2010, total 5003 boys and girls were analyzed from 4 junior high schools in Bengbu city of China. The Depression Self-rating Scale for Chil...
journal_title：Preventive medicine
pub_type： 杂志文章,多中心研究
doi：10.1016/j.ypmed.2011.09.002
更新日期：2011-10-01 00:00:00
abstract：:Group Health Cooperative (GHC) of Puget Sound is a prepaid health plan with 285,000 enrollees and 340 physicians. In 1978 a "criterion analysis" approach was instituted to develop medical staff recommendations about preventive care. By 1979, two recommendations evolved discouraging the "routine" use of: (a) chest X ra...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/0091-7435(83)90247-5
更新日期：1983-05-01 00:00:00
abstract：OBJECTIVE:Our primary objective was to determine whether a novel 'active school' model--Action Schools! BC--improved the cardiovascular disease (CVD) risk profile in elementary-school children. Our secondary objective was to determine the percentage of children with elevated CVD risk factors. METHODS:We undertook a cl...
journal_title：Preventive medicine
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/j.ypmed.2008.02.020
更新日期：2008-06-01 00:00:00
abstract：OBJECTIVE:The relationships between trait anxiety, or anxiety proneness, and smoking and between trait anxiety and smoking cessation, among an adult population were investigated. METHODS:The subjects were 2,669 male Japanese personnel working for a Japanese government agency. Participants completed a self-administered...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1006/pmed.1999.0569
更新日期：1999-12-01 00:00:00
abstract：PURPOSE:Racial and ethnic disparities in influenza vaccination among the elderly are well documented, but their impact on minority mortality is unknown. METHODS:We model racial and ethnic parity in influenza vaccination on reduction in annual minority deaths among the elderly using age-, sex-, race-, and ethnicity-spe...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/j.ypmed.2007.03.007
更新日期：2007-07-01 00:00:00
abstract：BACKGROUND:Clinical guidelines for using the prostate-specific antigen (PSA) test as a population-based screening tool vary considerably. This study qualitatively explored primary care physicians' PSA screening practices and their understanding of the PSA screening controversy. METHODS:Fourteen telephone focus groups ...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/j.ypmed.2003.09.035
更新日期：2004-02-01 00:00:00
abstract：OBJECTIVE:To assess the effectiveness of the Melbourne Infant Feeding, Activity and Nutrition Trial (InFANT) Program according to maternal education and age. METHODS:A cluster-randomised controlled trial involving 542 mother/infant pairs from 62 existing first-time parent groups was conducted in 2008 in Melbourne, Aus...
journal_title：Preventive medicine
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ypmed.2013.10.021
更新日期：2014-01-01 00:00:00
abstract：OBJECTIVE:To establish the efficacy of an internet based prevention program to reduce alcohol and cannabis use in adolescents. METHOD:A cluster randomised controlled trial was conducted with 764 13-year olds from ten Australian secondary schools in 2007-2008. Half the schools were randomly allocated to the computerise...
journal_title：Preventive medicine
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ypmed.2009.04.009
更新日期：2009-06-01 00:00:00
abstract：:In July 2018, Baltimore became the largest US city to prohibit restaurants from including sugar-sweetened beverages on kids' menus. In September 2018, California made history by becoming the first US state to require either water or milk as the default beverage with children's meals at all restaurants. Supporters of c...
journal_title：Preventive medicine
pub_type： 杂志文章,多中心研究,评审
doi：10.1016/j.ypmed.2019.03.031
更新日期：2019-06-01 00:00:00
abstract：:Participation in secondary prevention programs such as cardiac rehabilitation (CR) reduces morbidity, mortality, and hospitalizations while improving quality of life. Executive function (EF) is a complex set of cognitive abilities that control and regulate behavior. EF predicts many health-related behaviors, but how E...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1016/j.ypmed.2019.105865
更新日期：2019-11-01 00:00:00
abstract：:This paper reviews research studies evaluating the use of financial incentives to promote weight control conducted between 1972 and 2010. It provides an overview of behavioral theories pertaining to incentives and describes empirical studies evaluating specific aspects of incentives. Research on financial incentives a...
journal_title：Preventive medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ypmed.2011.12.024
更新日期：2012-11-01 00:00:00
abstract：OBJECTIVE:The objective of this study was to determine the validity of tobacco questionnaires when using as gold standard either a single biomarker or a combination of two biomarkers. METHODS:The methods were self-reported smoking compared with salivary thiocyanate and expired carbon monoxide in a 1996, population-bas...
journal_title：Preventive medicine
pub_type： 杂志文章
doi：10.1006/pmed.2000.0779
更新日期：2001-01-01 00:00:00
abstract：:Health warnings are a promising strategy for reducing consumption of sugar-sweetened beverages (SSBs), but uncertainty remains about how to design warnings to maximize their impact. Warnings already implemented in Latin America use nutrient disclosures, while proposed U.S. warnings would describe the health effects of...
journal_title：Preventive medicine
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ypmed.2019.02.010
更新日期：2019-04-01 00:00:00
