Medicine and Health Sciences Commons^™

Does The Prescriptive Lifestyle Of Seventh-Day Adventists Provide Immunity From The Secular Effects Of Changes In Bmi?, Lillian Kent, Anthony Worsley

Lillian Kent

Objective: To examine the effect of Seventh-day Adventist (SDA) membership on ‘immunity’ to the secular effects of changes in BMI.

Design: Three independent, cross-sectional, screening surveys conducted by Sydney Adventist Hospital in 1976, 1986 and 1988 and a survey conducted among residents of Melbourne in 2006.

Subjects: Two hundred and fifty-two SDA and 464 non-SDA in 1976; 166 SDA and 291 non-SDA in 1986; 120 SDA and 300-non SDA in 1988; and 251 SDA and 294 non-SDA in 2006.

Measurements: Height and weight measured by hospital staff in 1976, 1986 and 1988; self-reported by respondents in 2006.

Results …

Lifetime Prevalence Of Non-Melanoma And Melanoma Skin Cancer In Australian Recreational And Competitive Surfers, Michael Climstein, James Furness, Wayne Hing, Joe Walsh

Wayne Hing

Background/Purpose Surfing is one of the most popular outdoor aquatic activities in Australia with an estimated 2.7 million recreational surfers; however, Australia has long been recognized as having the highest incidence of melanoma in the world, and it is the most common type of cancer in young Australians. The aim of this study was to investigate the lifetime prevalence of non-melanoma [basal cell carcinoma (BCC), squamous cell carcinoma (SCC)] and melanoma skin cancers in Australian recreational and competitive surfers. Methods Australian surfers were invited to complete an online surveillance survey to determine the lifetime prevalence of non-melanoma and melanoma skin …

Psychosocial Determinants Of Physical Activity In Children Attending Afterschool Programs : A Path Analysis., Jiying Ling, Lorraine B. Robbins, Valerie L. Mccarthy, Barbara J. Speck

Valerie L. McCarthy

Background: Physical activity (PA) is important for controlling childhood obesity, but a comprehensive PA model for school-aged children is lacking. Objectives: Guided by the youth PA promotion (YPAP) model, this study estimated the direct and indirect effects of self-efficacy, enjoyment, parental influence, and environment on self-reported PA and pedometer steps. A secondary purpose was to explore the association between self-reported PA and pedometer steps. Methods: An observational and prospective study was conducted among 133 children, aged 8–11 years old, from 10 elementary schools with afterschool programs in a Midwestern U.S. school district from August through October 2013. PA was assessed …

The Associations Between Physical Activity, Screen Time And Weight From 6 To 14 Years: The Raine Study, Beth P. Hands, Paola Chivers, Helen Parker, Garth Kendall, Lawrence Beilin, Dawne Larkin

Paola Chivers

To examine the strength and direction of the relationship between physical activity level, screen use and BMI in a cohort at ages 6, 8, 10 and 14 yrs as part of a prospective longitudinal cohort study. The sample comprised 1403 males and females who participated in the follow-up survey at 14 yrs of age between 2003 and 2005. Exploratory structural equation modelling was used to examine the interrelationships between physical activity level, BMI and screen time at 6, 8, 10 and 14 yrs. Predictors of BMI at 6, 8, 10 and 14 yrs explained 1.3, 76.1, 80.1 and 73.1 percent …

Are There Associations Among Physical Activity, Fatigue, Sleep Quality And Pain In People With Mental Illness? A Pilot Study, Joanne Connaughton, Shane Patman, C Pardoe

Joanne Connaughton

Accessible summary

• Many people with mental health disorders experience fatigue, pain and poor sleep. In other patient groups, physical exercise has been shown to have positive effects on these symptoms.

• It is unknown whether day-to-day physical activity (not necessarily exercise) affects sleep quality or severity of pain or fatigue in those with mental illness.

• This study observed physical activity, sleep quality, pain and fatigue in four people hospitalized with severe mental illness.

• Significant associations were found between pain and fatigue severity in the morning, but not in the evening. A significant association was found between physical activity and morning and …

Application Of The Occupational Sitting And Physical Activity Questionnaire (Ospaq) To Office Based Workers, Jonine Jancey, Martin Tye, Sarah Mcgann, Krysten Blackford, Andy H. Lee

Sarah McGann

Background

The workplace is a setting where sedentary behaviour is highly prevalent. Accurately measuring physical activity and sedentary behaviour is crucial to assess the impact of behavioural change interventions. This study aimed to evaluate the reliability and criterion validity of the Occupational Sitting and Physical Activity Questionnaire (OSPAQ) and compare with data collected by accelerometers.

Methods

A test-retest study was undertaken on 99 participants using the OSPAQ. Data were then compared to accelerometer records of 41 participants. Reliability was assessed by paired t-test and intra-class correlations (ICC) via a two-way mixed model based on absolute agreement. Difference and agreement were …