Philayrath Phongsavan
Biographic Data
| ID | 1735808 |
|---|---|
| NAME | Philayrath Phongsavan |
| GIVEN NAMES | Philayrath |
| FAMILY NAME | Phongsavan |
| SIGNATURE | PHONGSAVAN P |
| AFFILIATIONS | The University of Sydney |
| ORCID | 0000-0003-2460-5031 |
| VERIFIED | Yes |
| TOTAL WORKS | 40 |
| TOTAL CITATIONS | 66 |
| AUTHOR COUNT | 40 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2004 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 3 |
Determinants of Young Men’s Help-Seeking Behavior
Young men face unique barriers to accessing health care, contributing to poor health outcomes. We used data from 188 Australian men aged 18–34 years, who participated in a nationally representative cross-sectional survey, to examine the relationships between health literacy, health empowerment, social support, loneliness, and barriers to health care. Structural equation modeling was used to examine direct and indirect associations, adjusting for …
Taking stock
The complexity of research translation is well recognized. Efforts to accelerate the process have emerged through implementation science, scale-up, scalability, and sustainability. This area of research is now inundated with a plethora of new concepts, creating overlap and confusion for those working in public health, implementation science, and scale-up as well as those seeking to understand it. This perspective examines the commonly used proces…
Participation their way
This study highlights the importance of adolescent involvement in NCD prevention and suggests strategies to overcome participation barriers. Recommendations include promoting meaningful engagement, improving accessibility, and fostering collaboration with decision makers. These insights are crucial for guiding future efforts to tackle NCD challenges among adolescents
A cross-sectional study of Australian teachers’ health
Teacher’s lifestyle behaviours are important because they lead to positive health outcomes for teachers themselves and because teachers model behaviour to their students. This cross-sectional study examined the lifestyle behaviours of a large sample of teachers in New South Wales (NSW), Australia and assessed the association between work-related factors and lifestyle behaviours. From February to October 2021, data were collected on the lifestyle …
Real-world public health interventions demonstrate how research evidence informs program scale-up
Evidence-based population interventions rely on intervention testing (efficacy and effectiveness trials) to determine what works to improve public health. We investigated the characteristics of real-world public health interventions to address obesity and explored the extent to which research testing was undertaken prior to scale-up. We identified 90 population health interventions targeting physical activity, nutrition or obesity-related health …
A Cross‐Sectional Nationwide Study of Australians' Health
BACKGROUND: Teachers' health behaviors and mental well-being are important for their chronic disease risk and reducing burnout. This study investigates the health-related behaviors and psychological distress of Australian teachers compared with other occupations. METHODS: Data from the nationally representative Australian National Health Survey (NHS) were analyzed. Employed adults (20-64 years) from 2014/2015 (n = 8455), 2017/2018 (n = 9130), and…
Benchmarking online food delivery applications against menu labelling laws
Objective: It is unknown how well menu labelling schemes that enforce the display of kilojoule (kJ) labelling at point-of-sale have been implemented on online food delivery (OFD) services in Australia. This study aimed to examine the prevalence of kJ labelling on the online menus of large food outlets with more than twenty locations in the state or fifty locations nationally. A secondary aim was to evaluate the nutritional quality of menu items o…
Teachers’ experience, needs and recommendations for promoting their health and wellbeing in Australia
This study explores Australian teachers' perceptions and experiences with preventive health programs, assesses their support needs and makes recommendations for future interventions. Twenty-three teachers with varying experience and from diverse locations, were interviewed. Reflexive thematic analysis revealed that teachers viewed past health initiatives as unsustainable and ineffective. They emphasised the need for co-designed, relevant interven…
Sixteen-year trends in multiple lifestyle risk behaviours by socioeconomic status from 2004 to 2019 in New South Wales, Australia
Few studies have examined trends in inequalities related to lifestyle risk behaviours. This study examined 1) 16-year (2004–2019) trends of individual lifestyle risk factors and a combined lifestyle risk index and 2) trends in socioeconomic inequalities in these risk factors, in New South Wales (NSW; Australia) adults. Data was sourced from the NSW Adult Population Health Survey, an annual telephone survey of NSW residents aged ≥16 years, totalli…
Evaluating the effect of a 12-month youth advisory group on adolescent’s leadership skills and perceptions related to chronic disease prevention research
This study found that a YAG fostered positive participatory outcomes and unique opportunities for youth participants. A successful YAG based on YPAR principles requires researchers to ensure YAG establishment and facilitation is an iterative process. Taking into consideration important barriers and enablers to YAG facilitation ensures adolescent engagement in a YAG is both meaningful and impactful
Associations of dietary and sedentary behaviours of pregnant women with their children’s birth weight
Objective: To examine the associations of pregnant women’s dietary and sedentary behaviours with their children’s birth weight. Design: Secondary data analysis was conducted using data from a randomised controlled trial, Communicating Healthy Beginnings Advice by Telephone, conducted in Australia. Information on mothers’ socio-demographics, dietary and sedentary behaviours during pregnancy was collected by telephone survey at the third trimester.…
Demographic Predictors of Mothers' Willingness to Vaccinate Young Children Against Covid-19, Get Tested and Isolate
Background and Objectives: Having a COVID-19 vaccination, getting tested, and self-isolating if symptomatic are some of the most important mitigation strategies for preventing the spread of COVID-19. This study aimed to investigate whether demographic factors are associated with mothers' willingness to vaccinate their 4-year-old children against COVID-19 if a suitable vaccine becomes available or to get tested and self-isolate if they themselves …
Characteristics and effectiveness of physical activity, nutrition and/or sleep interventions to improve the mental well-being of teachers
Objective: Teachers face high levels of occupational stress, which can influence their mental well-being and contribute to teacher burnout. Healthy levels of exercise, a good diet and adequate sleep can reduce stress and improve mental well-being outcomes. This study explores the characteristics and effectiveness of lifestyle interventions on teachers’ mental well-being, including burnout; discusses directions for future programmes; and aims to i…
Shifting From Tokenism to Meaningful Adolescent Participation in Research for Obesity Prevention
Background: Traditionally, adolescent participation in research has been tokenistic. Adolescents are rarely afforded the opportunity to influence decision-making in research designed to prevent obesity. Engaging adolescents in meaningful decision-making may enhance research translation. This review aimed to analyze the current modes and nature of adolescent participation in obesity prevention research decision-making. Methods: A systematic scopin…
Understanding the characteristics of professional development programs for teachers’ health and wellbeing
Professional development (PD) provides an opportunity to promote the psychological, social, and physical health tools teachers require to maintain teacher wellbeing. Despite their potential, little is known about PD programs targeting the health and wellbeing of Australian teachers. This study aimed to summarize the characteristics of Australian PD programs targeted at teacher wellbeing, identify gaps in existing PD and make recommendations for f…
How Helpful and What Is the Quality of Digital Sources of Healthy Lifestyle Information Used by Australian Adolescents? A Mixed Methods Study
To evaluate the digital platforms most used by adolescents for healthy lifestyle information, perceived helpfulness of platform information, helpfulness for positive behaviour changes, and quality of platforms' lifestyle health information. Mixed-methods study including a cross-sectional online survey and content analysis. Eligible participants were 13-18-years; living in Australia; and had searched online for healthy lifestyle behaviour (nutriti…
Towards healthier food choices for hospital staff and visitors
Objective: To determine the impact of a healthy food and drink policy on hospital staff and visitors’ food purchasing behaviours, and their awareness and support for the changes introduced. Design: Two repeated cross-sectional surveys, consisting of intercept interviews and observations of food items purchased, were conducted before (March–July 2018) and after (April–June 2019) the target date for implementation of thirteen food and drink practic…
Social engagement pattern, health behaviors and subjective well-being of older adults
This international study found high social engagement as a potential health-promoting factor in some low- to middle-income countries. Although the impacts of social engagement on tobacco and alcohol use and diet were complicated and culture-specific, interventions at both individual and community levels should encourage healthy lifestyles through positive social engagement
Linking two randomised controlled trials for Healthy Beginnings©
The trial was registered with the Australian Clinical Trial Registry ( ACTRN12618001571268 ) on 20/09/2018
Acceptability of financial incentives for maintenance of weight loss in mid-older adults
If financial incentives are considered for mid-older Australian adults in the health insurance setting, program planners will need to balance the discordance between participant beliefs about the individual responsibility for health and their desire for external supports to motivate and sustain weight loss maintenance
Are outdoor gyms located in areas of greatest need and impact? An audit in Sydney, Australia
Outdoor gyms are increasingly available and have the potential to revitalize public parks and provide equitable access to physical activity opportunities. A comprehensive online search was conducted for outdoor gyms in Greater Sydney including: number, location, equipment type, installation/upgrade year, funding, consultation and promotional strategies. Proportions of outdoor gyms in suburbs identified as having greater need or impact were calcul…
Evaluating standards-based assessment rubrics in a postgraduate public health subject
Standards-based assessment rubrics are recognised as an important tool for ensuring clear criteria in higher education. Most of the available evidence on rubrics comes from studies with face-to-face undergraduate students. Our study evaluated the introduction of rubrics into a postgraduate subject that included both online and face-to-face students. We conducted formative evaluation with former students to develop the rubrics, as well as surveyin…
A 3-Arm randomised controlled trial of Communicating Healthy Beginnings Advice by Telephone (CHAT) to mothers with infants to prevent childhood obesity
The CHAT Trial is registered with the Australian Clinical Trial Registry ( ACTRN12616001470482p ). It was registered on October 21, 2016
Improved confidence in performing nutrition and physical activity behaviours mediates behavioural change in young adults
Combined Association of Diet and Cardiorespiratory Fitness with Metabolic Syndrome in Chinese Schoolchildren
Social capital, socio-economic status and psychological distress among Australian adults
Cross-national comparisons of socioeconomic differences in the prevalence of leisure-time and occupational physical activity, and active commuting in six Asia-Pacific countries
BACKGROUND: This study describes physical activity patterns and their association with socioeconomic factors in six countries in the Asia-Pacific region, and examines whether physical activity associations with socioeconomic status follow similar patterns across the six countries. METHODS: Population-wide representative surveys of non-communicable disease risk factors and socioeconomic factors conducted in Australia, China, Fiji, Malaysia, Nauru …
Impact of an outdoor gym on park users’ physical activity
Improved confidence in performing nutrition and physical activity behaviours mediates behavioural change in young adults
Are outdoor gyms located in areas of greatest need and impact? An audit in Sydney, Australia
Outdoor gyms are increasingly available and have the potential to revitalize public parks and provide equitable access to physical activity opportunities. A comprehensive online search was conducted for outdoor gyms in Greater Sydney including: number, location, equipment type, installation/upgrade year, funding, consultation and promotional strategies. Proportions of outdoor gyms in suburbs identified as having greater need or impact were calcul…
Age, Gender, Social Contacts, and Psychological Distress
Social contacts have age and gender differential effects on psychological distress of mid-older Australian adults. Interventions addressing social interaction need to be sensitive to gender and age differences
Estimating physical activity level
Appropriate measures of physical activity are essential for determining the population prevalence of physical activity, for tracking trends over time, and for guiding intervention efforts. Physical activity measurement is characterised by the synthesis of information on the type, frequency, intensity, and duration of activity over a specified period. To date, emphasis in physical activity assessment has been on the measurement of leisure time phy…
Health behaviour and lifestyle of Pacific youth surveys
The changing global socio-economic environment over the last two decades has had significant ramifications for the health and development of youth in lower- and middle-income countries. In the Pacific region, young people are exposed to similar causes of ill-health as their peers in developed countries. This paper describes the development, implementation and major findings of the Health Behaviour and Lifestyle of Pacific Youth (HBLPY) surveys, a…
Social capital, socio-economic status and psychological distress among Australian adults
Body mass index, physical activity and dietary behaviours among adolescents in the Kingdom of Tonga
Objectives To compare the prevalence of overweight and obesity among adolescents using international and ethnic-specific cut-off points and to examine patterns of physical activity and dietary behaviours. Design Cross-sectional analytical study. Setting Schools on Tongatapu, Vava'u and Hapa'ai islands in the Kingdom of Tonga. Subjects A total of 443 school students aged 11–16 years underwent anthropometric measures of height and weight and provid…
The prevalence and correlates of physical inactivity among adults in Ho Chi Minh City
Public health policies and programs to preserve active commuting in HCMC and to promote time spent in recreational physical activity in both genders and across all age groups, but especially among young adults, will be critical in any comprehensive national plan to tackle inactivity. Clear and consistent national recommendations about how much physical activity Vietnamese people need for preventing and managing non-communicable diseases should al…
Intentional injury reported by young people in the Federated States of Micronesia, Kingdom of Tonga and Vanuatu
Intentional injury was reported extensively in these three populations. Interventions directed towards the school environment and which take into account the role of bullying and drug use need to be considered
Prevalence and risk factors of diabetes and impaired fasting glucose in Nauru
Diabetes remains a major public health problem in Nauru, affecting one out of every ten people. While the prevalence of diabetes has declined, its burden has persisted among the old but also extended towards the younger age groups
Cross-national comparisons of socioeconomic differences in the prevalence of leisure-time and occupational physical activity, and active commuting in six Asia-Pacific countries
BACKGROUND: This study describes physical activity patterns and their association with socioeconomic factors in six countries in the Asia-Pacific region, and examines whether physical activity associations with socioeconomic status follow similar patterns across the six countries. METHODS: Population-wide representative surveys of non-communicable disease risk factors and socioeconomic factors conducted in Australia, China, Fiji, Malaysia, Nauru …
Using mass-media communications to increase population usage of Australia’s Get Healthy Information and Coaching Service®
GHS mass-communications campaigns are effective at increasing awareness and usage of the GHS, especially among hard-to-reach population groups. Television advertising provides universal reach, but should be supplemented by health professional referrals and targeted mail-out information to recruit participants to the intensive GHS coaching program
Effectiveness of Australia’s Get Healthy Information and Coaching Service®
This study provides preliminary evidence that the GHS has potential to contribute to substantial improvements in the chronic disease risk factor profile of program completers and facilitates sustained maintenance six months after completing the coaching program
Age, Gender, Social Contacts, and Psychological Distress
Social contacts have age and gender differential effects on psychological distress of mid-older Australian adults. Interventions addressing social interaction need to be sensitive to gender and age differences
'Translational formative evaluation'
The process of generating evidence-based public health interventions is understood to include steps that define the issue, generate and test solutions in controlled settings, replicate and then disseminate more widely. However, to date models have not considered the types and scale of formative evaluation tasks that are needed to up-scale interventions, from efficacy to population-wide dissemination in the real world. In this paper, we propose th…
Get Healthy, Stay Healthy’
ACTRN12613000949785
Impact of an outdoor gym on park users’ physical activity
Combined Association of Diet and Cardiorespiratory Fitness with Metabolic Syndrome in Chinese Schoolchildren
Developing antitobacco mass media campaign messages in a low-resource setting
Tobacco use has become the leading cause of preventable death in Tonga, a small island nation in the South Pacific. One pragmatic and economical strategy to address this worrying trend is to adapt effective antitobacco mass media materials developed in high-income countries for local audiences. Using Tonga as an example, this paper shares the practical steps involved in adapting antitobacco campaign materials for local audiences with minimal reso…
Evaluating standards-based assessment rubrics in a postgraduate public health subject
Standards-based assessment rubrics are recognised as an important tool for ensuring clear criteria in higher education. Most of the available evidence on rubrics comes from studies with face-to-face undergraduate students. Our study evaluated the introduction of rubrics into a postgraduate subject that included both online and face-to-face students. We conducted formative evaluation with former students to develop the rubrics, as well as surveyin…
A 3-Arm randomised controlled trial of Communicating Healthy Beginnings Advice by Telephone (CHAT) to mothers with infants to prevent childhood obesity
The CHAT Trial is registered with the Australian Clinical Trial Registry ( ACTRN12616001470482p ). It was registered on October 21, 2016
Improved confidence in performing nutrition and physical activity behaviours mediates behavioural change in young adults
Acceptability of financial incentives for maintenance of weight loss in mid-older adults
If financial incentives are considered for mid-older Australian adults in the health insurance setting, program planners will need to balance the discordance between participant beliefs about the individual responsibility for health and their desire for external supports to motivate and sustain weight loss maintenance
Are outdoor gyms located in areas of greatest need and impact? An audit in Sydney, Australia
Outdoor gyms are increasingly available and have the potential to revitalize public parks and provide equitable access to physical activity opportunities. A comprehensive online search was conducted for outdoor gyms in Greater Sydney including: number, location, equipment type, installation/upgrade year, funding, consultation and promotional strategies. Proportions of outdoor gyms in suburbs identified as having greater need or impact were calcul…
Linking two randomised controlled trials for Healthy Beginnings©
The trial was registered with the Australian Clinical Trial Registry ( ACTRN12618001571268 ) on 20/09/2018
Social engagement pattern, health behaviors and subjective well-being of older adults
This international study found high social engagement as a potential health-promoting factor in some low- to middle-income countries. Although the impacts of social engagement on tobacco and alcohol use and diet were complicated and culture-specific, interventions at both individual and community levels should encourage healthy lifestyles through positive social engagement
Shifting From Tokenism to Meaningful Adolescent Participation in Research for Obesity Prevention
Background: Traditionally, adolescent participation in research has been tokenistic. Adolescents are rarely afforded the opportunity to influence decision-making in research designed to prevent obesity. Engaging adolescents in meaningful decision-making may enhance research translation. This review aimed to analyze the current modes and nature of adolescent participation in obesity prevention research decision-making. Methods: A systematic scopin…
Understanding the characteristics of professional development programs for teachers’ health and wellbeing
Professional development (PD) provides an opportunity to promote the psychological, social, and physical health tools teachers require to maintain teacher wellbeing. Despite their potential, little is known about PD programs targeting the health and wellbeing of Australian teachers. This study aimed to summarize the characteristics of Australian PD programs targeted at teacher wellbeing, identify gaps in existing PD and make recommendations for f…
Medicine (34 works) · Psychology (20 works) · Environmental health (19 works) · Obesity, Physical Activity, Diet (18 works) · Public health (15 works) · Population (14 works) · Gerontology (13 works) · Biostatistics (12 works) · Nursing (12 works) · Demography (11 works)