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A Comparison Of The Effect Of Mobile Phone Use And Alcohol Consumption On Driving Simulation Performance, Sumie Leung, Rodney J. Croft, Melinda L. Jackson, Mark E. Howard, Raymond J. Mckenzie Jan 2012

A Comparison Of The Effect Of Mobile Phone Use And Alcohol Consumption On Driving Simulation Performance, Sumie Leung, Rodney J. Croft, Melinda L. Jackson, Mark E. Howard, Raymond J. Mckenzie

Faculty of Health and Behavioural Sciences - Papers (Archive)

Objective: The present study compared the effects of a variety of mobile phone usage conditions to different levels of alcohol intoxication on simulated driving performance and psychomotor vigilance. Methods: Twelve healthy volunteers participated in a crossover design in which each participant completed a simulated driving task on 2 days, separated by a 1-week washout period. On the mobile phone day, participants performed the simulated driving task under each of 4 conditions: no phone usage, a hands-free naturalistic conversation, a hands-free cognitively demanding conversation, and texting. On the alcohol day, participants performed the simulated driving task at four different blood alcohol …


Growing Use Of Social Media: How Can Dietitians Embrace This Trend?, Qingcai Peng, Yasmine Probst Jan 2012

Growing Use Of Social Media: How Can Dietitians Embrace This Trend?, Qingcai Peng, Yasmine Probst

Faculty of Health and Behavioural Sciences - Papers (Archive)

No abstract provided.


Comparison Of The Dietadvice Website In The Clinical Trial And Primary Healthcare Contexts, Yasmine Probst, Kathryn Boyd, Virva Walkington, Linda C. Tapsell Jan 2012

Comparison Of The Dietadvice Website In The Clinical Trial And Primary Healthcare Contexts, Yasmine Probst, Kathryn Boyd, Virva Walkington, Linda C. Tapsell

Faculty of Health and Behavioural Sciences - Papers (Archive)

The aim of this study was to evaluate the use of the DietAdvice website, a self-administered online dietary assessment, in the context of a dietary intervention randomized controlled trial [ACTRN 12608000425392]. Data available from a total of n=118 volunteers recruited to the dietary trial and using the website in the clinic at t=0, 3 and 12mo was compared with that obtained from diet histories (DH) and 3-day food record (FR). Fasting blood samples from these time points were also correlated with the macronutrient values obtained. Complete web based records were obtained for 65% of participants at t=0, 83% at t=3 …


Reporting Of Dietary Assessment Methods And Use Of Information Technology In Food-Based Randomised Controlled Trials, Yasmine Probst Jan 2012

Reporting Of Dietary Assessment Methods And Use Of Information Technology In Food-Based Randomised Controlled Trials, Yasmine Probst

Faculty of Health and Behavioural Sciences - Papers (Archive)

The range of randomised controlled trials reported in the scientific literature is extensive. A systematic literature review was conducted with the aim of determining how dietary assessment methods were reported and the use of assisted technologies. OVID (Medline, PreMedline, PsychINFO, Cochrane, ERIC and Cynahl) and ScienceDirect databases 2000- 2010 were searched for food-based parallel randomised controlled trials in humans. Studies relating to drug testing, vitamin or mineral supplements, enteral or parenteral nutrition and behavioural/educational interventions were excluded. Meal replacement studies were included. A total of 1364 abstracts were reviews and 347 studies identified. Additional articles referred to in the methods …


Physical Activity And Energy Expenditure In Haemodialysis Patients: An International Survey, Carla Maria Avesani, Stanislas Trolonge, Patrik Deleaval, Flavia Baria, Denise Mafra, Gerd Faxen-Irving, Phillipe Chauveau, Daniel Teta, Maria Ayako Kamimura, Maria Chan, Lilian Cuppari, Olof Heimburger, Denis Fouque Jan 2012

Physical Activity And Energy Expenditure In Haemodialysis Patients: An International Survey, Carla Maria Avesani, Stanislas Trolonge, Patrik Deleaval, Flavia Baria, Denise Mafra, Gerd Faxen-Irving, Phillipe Chauveau, Daniel Teta, Maria Ayako Kamimura, Maria Chan, Lilian Cuppari, Olof Heimburger, Denis Fouque

Faculty of Health and Behavioural Sciences - Papers (Archive)

Background. The assessment of physical activity and energy expenditure is relevant to the care of maintenance haemodialysis (MHD) patients. In the current study, we aimed to evaluate measurements of physical activity and energy expenditure in MHD patients from different centres and countries and explored the predictors of physical activity in these patients. Methods. In this cross-sectional multicentre study, 134MHD patients from four countries (France, Switzerland, Sweden and Brazil) were included. The physical activity was evaluated for 5.0 6 1.4 days (mean 6 SD) by a multisensory device (SenseWear Armband) and comprised the assessment of number of steps per day, activity-related …


Gender Differences In Wheelchair Marathon Performances - Oita Wheelchair Marathon From 1983 To 2011, Romuald Lepers, Paul J. Stapley, Beat Knechtle Jan 2012

Gender Differences In Wheelchair Marathon Performances - Oita Wheelchair Marathon From 1983 To 2011, Romuald Lepers, Paul J. Stapley, Beat Knechtle

Faculty of Health and Behavioural Sciences - Papers (Archive)

Background: The purpose of the study was (1) to examine the changes in participation and performance of males and females at the Oita International Wheelchair Marathon in Oita, Japan, between 1983 and 2011, and (2) to analyze the gender difference in the age of peak wheelchair marathon performance. Methods: Age and time performance data for all wheelchair athletes completing the Oita International Wheelchair Marathon from 1983 to 2011 were analyzed. Results: Mean annual number of finishers was 123 ± 43 for males and 6 ± 3 for females (5.0% ± 2.0% of all finishers), respectively. Mean age of overall finishers …


Poor Knowledge And Practices Related To Iodine Nutrition During Pregnancy And Lactation In Australian Women: Pre-And Post-Iodine Fortification, Karen Charlton, Heather Yeatman, Catherine Lucas, Samantha Axford, Luke Gemming, Fiona Houweling, Alison Goodfellow, Gary Ma Jan 2012

Poor Knowledge And Practices Related To Iodine Nutrition During Pregnancy And Lactation In Australian Women: Pre-And Post-Iodine Fortification, Karen Charlton, Heather Yeatman, Catherine Lucas, Samantha Axford, Luke Gemming, Fiona Houweling, Alison Goodfellow, Gary Ma

Faculty of Health and Behavioural Sciences - Papers (Archive)

A before-after review was undertaken to assess whether knowledge and practices related to iodine nutrition, supplementation and fortification has improved in Australian women since the introduction of mandatory iodine fortification in 2009. Surveys of pregnant (n = 139) and non-pregnant (n = 75) women in 2007-2008 are compared with surveys of pregnant (n = 147) and lactating women (n = 60) one to two years post-fortification in a regional area of New South Wales, Australia. A self-administered questionnaire was completed and dietary intake of iodine was assessed using a validated food frequency questionnaire. A generally poor knowledge about the role …


Horizontal Fixation Point Oscillation And Simulated Viewpoint Oscillation Both Increase Vection In Depth, Stephen Palmisano, Juno Kim, Tom C. A Freeman Jan 2012

Horizontal Fixation Point Oscillation And Simulated Viewpoint Oscillation Both Increase Vection In Depth, Stephen Palmisano, Juno Kim, Tom C. A Freeman

Faculty of Health and Behavioural Sciences - Papers (Archive)

Previous research has shown that vection can be enhanced by adding horizontal simulated viewpoint oscillation to radial flow. Adding a horizontally oscillating fixation target to purely radial flow induces a superficially similar illusion of self-motion, where the observer's perceived heading oscillates left and right as their eyes pursue the moving target. This study directly compared the vection induced by these two conditions for the first time. Adding fixation point oscillation and simulated viewpoint oscillation to radial flow were both found to improve vection (relative to no oscillation control displays). Neither vection advantage could be explained in terms of differences in …