- Clinical Trials
- Key Publications
The Adelaide GTRAC (Geriatrics Training and Research with Aged Care) Centre is part of the School of Medicine, University of Adelaide and includes the Aged & Extended Care Services at The Queen Elizabeth Hospital (TQEH) and Basil Hetzel Institute. GTRAC also has a north-eastern community base on a residential aged care campus (Resthaven Inc.) in the suburb of Paradise.
GTRAC is also associated with the NHMRC Centre of Research Excellence in Frailty and Healthy Ageing and the NHMRC Centre of Research Excellence Translating Nutritional Science To Good Health based at the Royal Adelaide Hospital through Professor Renuka Visvanathan who is an associate investigator with that centre. The GTRAC centre has an extensive collaborative academic network including aged care organisations (e.g. Resthaven Inc., ECH, Southern Cross, ACH, Helping Hand etc.), local councils (e.g. Campbelltown) and consumer groups (e.g. Council of the Ageing). The team has a focus on geriatric syndromes including frailty, undernutrition, falls, polypharmacy and dementia.
We are on the look out for high quality PhD students from clinical disciplines interested in frailty research. Students with 1st class honours or research experience are encouraged to apply. For further information, please contact Professor Renuka Visvanathan.
Full staff listing
|Professor Renuka Visvanathan||Clinical Director||PhD GradCertEd (Higher Ed.) FRACP FANZSGM MBBS ATCL|
|Dr Solomon Yu||Deputy Director||PhD FRACP MBBS LTCL|
|Consultant Staff/Clinical Title Holders|
|Dr Pazhvoor Shibu||FRACP MD CCT UK MRCP MBBS|
|Dr Shailaja Nair||MPhil FRACP MBBS MRCP Fellowship Geriatric Medicine (Malaysia)|
|Dr Khai Tham||Dip PalMed FRACP MBBS|
|Dr Jason Ng||Head of General Medicine||FRACP MBBS|
|Dr Faizal Ibrahim||FRACP CCT UK MRCP MBBCh LRCPSI|
|Dr Fin Cai||FRACP MBBS|
|Dr Kandiah Parasivam||FRACP MBBS|
|GTRAC Centre Academic Staff|
|Dr Jeanine Teo||General Practitioner||MBBS FRACGP|
|Dr Neha Mahajan||Psychologist||PhD MPsych MAPsychol BA|
|Dr Joanne Dollard||Postdoctoral Research Fellow||PhD Grad Cert Public Health, BA (Honours in Psychology)|
|Dr David Yu||Senior Lecturer G-TRAC, SA Health|
|Ms Carla Smyth||TQEH Research Nurse||CN - GEM Liaison|
|Ms Donna Preston||G-TRAC Nurse Practitioner||MNursPrac|
|Mr Grant Edwards||Manager, Aged Care Alternatives Regional Assessment Service G-TRAC|
|Specialist Registrars in Geriatric Medicine|
|Dr Haresh Arunasalam||MBBS|
|Dr Kareeann Khow||Advanced Trainee||MBBS|
|Dr Michelle Kee||Advanced Trainee||MBBS|
|Dr S Nawi||MBBS|
|Dr Thanuja Jayaweera||Advanced Trainee||MBBS|
|Dr Anupam Gupta||Senior Consultant, Senior Clinical Lecturer||MBBS|
|TQEH Geriatrics Senior Nursing|
|S Hoskins||CSC- GEM Unit|
|L Wakefield||CPC- GEM Liaison|
|Dr Sally Ahip||MBBS MMed in Family Medicine|
|Dr Pradeep Pithadia||MBBS MD|
|Leonie Baker||Research Manager, CRE Frailty and Healthy Ageing||BSc(Hons) Grad Dip Bus Administration (GDip BA)|
|Nina Wiltshire||G-TRAC Administration Support Officer|
Recent Student Alumni
|Dr Elsa Dent||PhD||2013||Dean’s Commendation, University of Adelaide|
|Dr Solomon Yu||PhD||2014||Dean’s Commendation, University of Adelaide|
|Dr Shailaja Nair||MPhil||2015|
|Ms Zoe Kopsaftis||Honours||2014||1st Class|
|Dr WMASB Wickramasinghe||PhD||2017|
|Dr Agathe Daria Jadczak||PhD||2017|
Recent Staff Alumni
|Dr Shirantha Adikari||Geriatrician, Cairns Hospital||Cairns, Queensland|
|Dr Katherine Flynn||Geriatrician, Repatriation General Hospital||Adelaide, South Australia|
|Dr Teena Silakong||Palliative Care Physician, Modbury General Hospital||Adelaide, South Australia|
|Dr Angela Teh||General Physician, Royal Adelaide Hospital||Adelaide, South Australia|
|Dr Naresh Makwana||Professor of Community Medicine, MP Shah Medical College||Jamnagar, Gjarat, India|
|Dr Pradeep Pithadia||Associate Professor of Community Medicine||Jamnagar, Gjarat, India|
This research aims to clarify the prevalence and impact of frailty on older people, contribute to increased benefits from exercise for frail older people and determine a better way to predict skeletal muscle mass for the study of sarcopenia (the loss of skeletal muscle mass and strength as a result of ageing).
These research projects include an NHMRC trial aimed at preventing falls in older people in hospitals, determining if improved haemoglobin levels leads to better health outcomes and investigating the relationship between oral health of in-hospital patients and their health outcomes after leaving hospital.
This research aims to find a treatment for Parkinson’s disease patients who have lower limb dystonia.
EXPRESS Study – Exercise and Protein Effectiveness Supplementation Study
The University of Adelaide and CSIRO are seeking older volunteers to participate in a study examining the effects of exercise in combination with protein intake on physical function in older people living in the community.
You are eligible to volunteer in this study if you are:
- Aged 65 years or older
- Living at home (or independent living unit)
- Willing to participate in an exercise program including one centre based exercise session and at least 2 strength home based exercise sessions per week
- Willing to consume 1 sachet of protein supplement in a glass of water (150ml) twice per day
Study period: 6 months
The 5 publications highlighed here are all published in the Journal of the American Medical Directors Association which is the second highest ranked geriatrics clinical journal internationally.
Sanford AM, Orrell M, Tolson D, Abbatecola AM, Arai H, Bauer JM, Cruz-Jentoft AJ, Dong B, Ga H, Goel A, Hajjar R, Holmerova I, Katz PR, Koopmans RT, Rolland Y, Visvanathan R, Woo J, Morley JE, Vellas B. An international definition for ‘nursing home’. J Am Med Dir Assoc; 2015; 16 (3): 181-184.
Nair S, Visvanathan R, Gentilcore D. Intermittent Walking: A Potential Treatment For Older People With Postprandial Hypotension. J Am Med Dir Assoc; 2015; 16(2): 160-164.
Kaehr R, Visvanathan R, Malmstrom T, Morley J. Frailty in Nursing Homes: The FRAIL-NH Scale. J Am Med Dir Assoc; 2015; 16(2): 87-89.
Yu S, Appleton S, Adams R, Wittert G, Visvanathan T, Visvanathan R. Diagnostic accuracy of locally determined anthropometric-based appendicular skeletal muscle prediction equation in predicting low muscle mass. J Am Med Dir Assoc; 2015; 16(1): 25-30.
Bauer J, Biolo G, Cederholm T, Cesari M, Jentoft AC, Morley JE, Phillips S, Sieber C, Stehle P, Teta D, Visvanathan R, Volpi E, Boirie Y. Evidence-based recommendations for optimal dietary protein intake in older people: a position paper from the PROT-AGE study group. J Am Med Dir Assoc; 2013; 14 (8): 542-59.
Patent Application (#2012903239): A system, method and software application for determining movement. Ranasinghe D and Visvanathan R.
|Chief Investigators||Granting Body||Project Title||Type of Grant||Total Grant Amount||Funding Period|
|Visvanathan R, Karnon J, Kitson|
A, Beilby J, Cameron I, Chehade M,
Bell S, Feist H
|NHMRC (#1102208)||Frailty Trans-Disciplinary Research To|
Achieve Healthy Ageing
|Centres of Research Excellence - Health Services||$449,861 pa||2016-2020|
|Visvanathan R, Hill K, Ranasinghe D, Lange K, Wilson A Associate Investigators: Cooper I, Alford J, Karnon J, Ingam K, Shibu P, Maher S, Hoskins S||NHMRC (#1082197)||Effectiveness of an Ambient Intelligence Geriatric Management system (AmbIGeM) to prevent falls in older people in hospitals: the AmbIGeM stepped wedge randomised trial||Project Grant||$1,609,306||2015 - 2017|
|Horowitz M, Wittert G, Clifton P, Blackshaw LA, Rayner C, Chapman I, Feinle-Bisset C, Jones K, Noakes M, Chapman M. Associate Investigators: Beckett E, Deane A, Heilbronn L, Kitson A, Little T, Luscombe-Marsh N, Nguyen N, Page A, Shi Z, Turnbull D, Visvanathan R, Young R||NHMRC||Translating Nutritional Science to Good Health||Centre For Research Excellence||$2,499,990||2012 - 2017|
|Chapman I, Visvanathan R, Naganathan V, Hunter P, Karnon J, Horowitz M, Lange K, Cameron I||NHMRC||The effects of testosterone and a nutritional supplement on hospital admissions in under-nourished, older people||Project Grant||$1,018,438||2010 - 2012|
|Jones KL, Gentilcore D, Visvanathan R, Chapman I, Rayner C, Horowitz M||NHMRC||Gastric, small intestinal and cardiovascular mechanisms of postprandial hypotension||Project Grant||$676,500||2010 - 2012
|Partner Site: F Ibrahim/CALHN||Department of Social Services||The impact of the Dementia Care in Hospitals Program in improving the quality of life and adverse events in acute hospital patients with cognitive impairment: A stepped wedge cluster randomized trial. The Dementia Care in Hospitals Program (DCHP) – Pilot National Rollout and Evaluation||Australian Government grant||$200,000||2015 - 2016|
|Visvanathan R||Northern Communities Health Foundation Grant||The effects of exercise in combination with a commercially available nutritional supplement in older people at-risk of sarcopenia: A Pilot Study||$50,000||2014|
|Shibu PK||Novartis||Impact of a pilot fracture liaison service coordinator on the care of older patients presenting to hospital with a fragility fracture||Educational grant||$20,000||2014|
|Co-investigators: Ratcliffe J, Luszcz M, Doyle C, Visvanathan R||Flinders University||Incorporating older peoples’ preferences into the design and delivery of dementia diagnostic services||DVCR (Research) Near Miss Grant||$20,000||2014|
|Bell S; co-investigators: Hilmer S, Vitry A, Visvanathan R||Alzheimer’s Australia - Resthaven||Analgesic load, pain and daytime sedation in people with dementia in aged care facilities||Dementia Grant||$150,000||2013|
|Co-investigators: Jones K, Gentilcore D, Visvanathan R, Chapman IM, Rayner CK, A Deane, Horowitz M||Hanson Institute, Royal Adelaide Hospital||Assessment of splanchnic blood flow in humans||Equipment Grant||$65,000||2011|
|Visvanathan R||The Hospital Research Foundation (THRF)||Equipment Grant (Supported By Kidman Park Rotary Club)||$40,250||2010|
|Adams, R, Wilson D, Hill C, Visvanathan R, Ruffin R, Wittert G||TQEH Research Foundation [now the The Hospital Research Foundation]||The Health Observatory- promoting a multi-disciplinary, multi-sectoral approach to health innovation||Program Grant||$1,250,000||2009-2013|
|Dr Natalie Luscombe-Marsh||CSIRO||Adelaide||South Australia|
|Professor Julie Ratcliffe||Health Economics||Flinders University||Adelaide||South Australia|
|Dr Diana Piscitelli||Senior Lecturer, Nuclear Medicine||University of South Australia||Adelaide||South Australia|
|Professor Justin Beilby||General Practice||Torrens University||Adelaide||South Australia|
|Dr Damith Ranasinghe||Director, Adelaide Auto-ID Lab and Faculty of Engineering and Computer Sciences||University of Adelaide||Adelaide||South Australia|
|Professor John Karnon||Health Economics, School of Population Health||University of Adelaide||Adelaide||South Australia|
|Professor Alison Kitson||School of Nursing||University of Adelaide||Adelaide||South Australia|
|Dr Helen Barrie||Discipline of Geography, Environment and Population||University of Adelaide||Adelaide||South Australia|
|Associate Professor Michael Reed||Robinson Institute||University of Adelaide||Adelaide||South Australia|
|Professor Ian Chapman||CRE Translating Nutritional Science To Good Health||University of Adelaide||Adelaide||South Australia|
|Professor Karen Jones||CRE Translating Nutritional Science To Good Health||University of Adelaide||Adelaide||South Australia|
|Professor Michael Horowitz||CRE Translating Nutritional Science To Good Health||University of Adelaide||Adelaide||South Australia|
|Dr Sharmalar Rajendran||Department of Cardiology||The Queen Elizabeth Hospital (TQEH)||Adelaide||South Australia|
|Ms Kylie Lange||CRE Translating Nutritional Science To Good Health||University of Adelaide||Adelaide||South Australia|
|Dr Tim Schultz||School of Nursing||University of Adelaide||Adelaide||South Australia|
|Professor Keith Hill||Head of School, School of Physiotherapy||Curtin University||Perth||Western Australia|
|Professor Ian Cameron||Rehabilitation Studies Unit, Sydney Medical School||University of Sydney||Sydney||New South Wales|
|Associate Professor Simon Bell||Faculty of Pharmacy and Pharmaceutical Science: Centre of Medicine Use and Safety||Monash University||Melbourne||Victoria|
|Dr Anne-Marie Vallence||School of Pyshcology and Exercise Science||Murdoch University||Perth||Western Australia|
|Associate Professor Vasi Naganathan||Centre for Education and Research on Ageing (CERA) & Staff Specialist in Geriatric Medicine||University of Sydney & Concord Hospital||Sydney||New South Wales|
|Associate Professor Sarah Hilmer||Northern Clinical School & Staff Specialist, Clinical Pharmacology and Aged Care||University of Sydney & Royal North Shore Hospital||Sydney||New South Wales|
|Associate Professor Peter Hunter||Clinical Program Director Rehabilitation and Aged Care||Alfred Health||Melbourne||Victoria|
- Professor Matteo Cesari is a geriatrician based at the Gérontopôle, Centre Hospitalier Universitaire de Toulouse (Toulouse, France). Professor Cesari is the coordinator of the European Union Geriatric Medicine Society (EUGMS) Working Group on ‘Frailty in older persons’. He is one of the scientific coordinators of the ‘Sarcopenia and physical frailty in older people: multicomponent treatment strategies’ (SPRINTT) study, a scientific project funded by the Innovative Medicines Initiative (overall budget about €48 million) focused on providing all the necessary information and tools to identify older people with frailty and sarcopenia.
- Professor John Morley is a geriatrician and Divisional Director of Geriatrics at St Louis University (SLU), Missouri, USA. He has published more than 1000 papers and lead the International Consensus Committee on Frailty. He was recently on an advisory committee with Professor Cesari to the World Health Organisation initiative to develop worldwide strategies to screen for and treat frailty.
- Professor Ken Rockwood is a geriatrician based at Dalhousie University, Nova Scotia, Canada with research expertise in clinical and epidemiological frailty. His work has been cited in 25,000+ articles and 62 of his articles have been cited more 100+ times. He pioneered the cumulative deficit model to diagnose frailty (the second most commonly used definition of frailty). He also developed the Clinical Frailty Scale and the Hierarchical Assessment of Balance and Mobility tool which have been widely used in geriatric and specialty setting by researchers and clinicians in Canada and internationally.
International Visitors to GTRAC
- 2015: Dr Olga Theou, Banting Post-doctoral Fellow, Dalhousie University, Nova Scotia, Canada
- 2013: Dr Roberto Hernandez, Geriatrics Registrar, National Institute of Medical Sciences and Nutrition
- 2011-2013: A/Prof Gopi Gopal, Geriatrician, Christian Medical College, Vellore, India