
Healthy Ageing
Only 25% of adults aged over 65 undertake the recommended amount of physical activity. This theme focuses on developing and evaluating physical activity-based approaches to promoting healthy ageing.
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The Healthy Ageing theme includes research staff, research students and professional staff with a variety of backgrounds including physiotherapy, exercise physiology and health promotion. We aim to help reduce the global epidemic of physical inactivity.
Theme Leader
Professor Anne Tiedemann is Professor of Physical Activity and Health, Faculty of Medicine and Health, The University of Sydney. Anne’s research focuses on the development and evaluation of scalable physical activity-based strategies to promote health and prevent falls in middle to older age. Professor Tiedemann has received $26 million in research funding and has 173 peer-reviewed publications. She has a professional background in exercise physiology and obtained a PhD from The University of New South Wales in 2007.
Current research projects & trials
The Choose To Move program aims to increase physical activity among adults aged 60+ in NSW by adapting a successful Canadian initiative. Co-designed with older adults and community partners, it enhances mobility and reduces social isolation through behavior change strategies. The program consists of eight motivational group meetings and one personalized action-planning session over three months, led by trained activity coaches. This project seeks to tailor Choose To Move to Sydney’s context, evaluating its effectiveness in real-world settings. The study will assess implementation strategies, identifying key factors influencing success. It will also measure health outcomes, including improvements in physical activity, mobility, and social connection among community-dwelling older adults. By integrating Choose To Move into local settings, researchers hope to establish a scalable, evidence-based approach that fosters healthier aging and more active lifestyles for older Australians.
We hope the findings of this project lead to the implementation of a remotely delivered information and support program that is effective in improving physical activity and other physical and mental health outcomes in women aged 50+ years. The aim of this project is to evaluate the effectiveness and cost-effectiveness of the Active Women over 50 program for increasing physical activity compared with a no intervention wait-list, among 1000 women aged 50+ in urban and rural/regional/remote NSW. Participants will be randomly allocated to one of two groups. Group one will receive access to the Active Women over 50 program including a tailored website, telephone health coaching, SMS/email-based messages and Facebook group, to provide support, motivation and guidance on increasing physical activity. Group two will be placed on a waitlist and receive access to the Active Women over 50 program after the 6 month follow-up. Principal Investigator: Professor Anne Tiedemann (IMH) Investigators: Professor Cathie Sherrington (IMH), Associate Professor Leanne Hassett (IMH), Professor Philayrath Phongsavan (University of Sydney), Emeritus Professor Adrian Bauman (University of Sydney), Dr Abigail Haynes (University of Sydney), Dr Marina de Barros Pinheiro (University of Sydney), Dr Dominika Kwasnicka (University of Melbourne), Professor Nehmat Houssami (University of Sydney), Associate Professor Simon Rosenbaum (University of New South Wales), Associate Professor Georgina Luscombe (University of Sydney), Dr Heidi Gilchrist (University of Sydney), Geraldine Wallbank (University of Sydney), Dr Grace McKeon (University of New South Wales), Professor Kirsten Howard (University of Sydney), Dr Raaj Kishore Biswas (SLHD), Susan Linney (consumer advisor), Trish Stabback (consumer advisor CWA NSW), Kamilla Haufort (consumer advisor COTA NSW). The sponsor of this trial is The University of Sydney. Funding is from the Medical Research Future Fund.
We hope the findings of this project lead to the development of a dance program that is effective in preventing falls among people aged 60+ years. RIPE Dance (Really Is Possible for Everyone), provides popular, long-running tailored dance programs, with a fall prevention focus, for over 100 older people in Southeast Queensland. We plan to conduct a pilot RCT of RIPE dance classes for community-dwelling people aged 60+. The objective is to test the feasibility, acceptability, and intervention impact of the RIPE dance classes. The results will inform the design and methods for a planned large trial of tailored dance classes for older people, with falls as the primary outcome. Principal Investigator: Dr Heidi Gilchrist (IMH) Investigators: Professor Anne Tiedemann (IMH), Professor Cathie Sherrington (IMH), Dr Abigail Haynes (University of Sydney), Dr Juliana Oliveira (IMH), Professor Dafna Merom (Western Sydney University). The sponsor of this trial is The University of Sydney. Funding is from the Physiotherapy Research Foundation.
We hope the findings of this project lead to enhanced promotion of physical activity by health professionals for people aged 50+ and people of all ages with a physical disability. The aim of the project is to to collaboratively develop and test a strategy to support health professionals to promote PA to their patients – including older adults and children/adolescents/adults with physical disabilities – within their daily clinical practice. The project is currently recruiting participants for phase one of the study-collaborative implementation strategy development. In this phase we will conduct interviews, focus groups, workshops and surveys with health professionals, exercise providers and consumers to identify barriers to PA promotion and collaboratively develop the evidence-based implementation strategies and intervention elements. Phase 2 of the study is a Type 2 hybrid effectiveness-implementation cluster randomised trial (2023 onwards). In Phase 2 we will test the effectiveness of the implementation strategies and intervention elements in a Type 2 hybrid cluster randomised trial recruiting 800 participants across 30 sites. Chief Investigator Professor Cathie Sherrington (IMH) Our team comprises academics, public health experts and health economists from the University of Sydney, UNSW, Western Sydney University and Australian Catholic University, as well as multi-disciplinary clinicians from five Local Health Districts (Sydney, Western Sydney, South-Western Sydney, South-Eastern Sydney and Sydney Children Hospitals Network). Partner organisations include Disability Sport Australia, Australian Physiotherapy Association, Clinical Excellence Commission, iCare and Belgravia Leisure. This project has received ethics approval from Local Health District Ethics Committees and is being funded by an NHMRC Partnership Grant. For more information about this project, please contact: Kate Purcell e: kate.purcell@sydney.edu.au
ComeBACK
ComeBACK is a research trial investigating the impact of two intervention programs on the physical activity levels of adults with self-reported walking difficulties. ComeBACK participants received support to be more active. This involved access to a website and printed booklet and may also involve phone coaching or text messages.