Exploring the health benefits of greater fitness

The health benefits of greater fitness across the life course

Degree type


Closing date

18 July 2022



Citizenship requirement


About the research project

In Australia, we are in the enviable position to have the Childhood Determinants of Adult Health (CDAH) Study, which is based out of the Menzies Institute for Medical Research. The CDAH Study is the only established study worldwide that has collected multiple physical fitness measurements, including cardiorespiratory fitness and muscular fitness, on participants when they were children, followed them for over three decades and assessed their health and fitness as adults. In adulthood, a range of measures have been collected, including a blood and urine sample, heart and blood vessel measures, blood pressure, measures of adiposity, diet, and depression. As such, we are uniquely placed to address global research gaps by identifying how physical fitness measured at multiple time-points across someone’s life is associated with a range of health outcomes. To provide an overview of how our research group has contributed to current understanding, using data collected from the CDAH Study we have shown that children with higher levels of physical fitness are less likely to develop risk factors for diabetes and heart attack, such as prediabetes, metabolic syndrome, insulin resistance, beta cell function, obesity, inflammation, and blood lipids, up to 30 years later in adulthood. However, knowledge gaps remain.

Combining the data already collected as part of the CDAH Study and different analytic techniques, this project will examine the association between measures of fitness collected at one or several time-points over the 30+–year study period and a health outcome of interest to both the candidate and the wider Tasmanian community. Whether the potential candidate prefers studying biochemical measures or has a passion for cardiovascular disease, diet, or mental health – we encourage you to get in touch with us to discuss the study, potential project ideas, and how best we can work together.

Primary Supervisor

Meet A/Prof Costan Magnussen


Applicants will be considered for a Research Training Program (RTP) scholarship or Tasmania Graduate Research Scholarship (TGRS) which, if successful, provides:

  • a living allowance stipend of $28,854 per annum (2022 rate, indexed annually) for 3.5 years
  • a relocation allowance of up to $2,000
  • a tuition fees offset covering the cost of tuition fees for up to four years (domestic applicants only)

If successful, international applicants will receive a University of Tasmania Fees Offset for up to four years.

As part of the application process you may indicate if you do not wish to be considered for scholarship funding.


Applicants should review the Higher Degree by Research minimum entry requirements.

Selection Criteria

The project is competitively assessed and awarded.  Selection is based on academic merit and suitability to the project as determined by the College.

We are seeking a candidate with a willingness to learn new skills and problem solve. A candidate who enjoys a challenge, with a strong work ethic, critical thinking skills and the ability to work autonomously, while also contributing to our wider team, would be a great fit. A passion or interest in sport science, public health, biomarkers of health, nutrition, psychology, education, epidemiology, and/or biostatistics is desirable.

Application process

There is a three-step application process:

  1. Select your project, and check you meet the eligibility and selection criteria;
  2. Contact the Primary Supervisor, A/Prof Costan Magnussen to discuss your suitability and the project's requirements; and
  3. Submit an application by the closing date listed above.
    • Copy and paste the title of the project from this advertisement into your application. If you don’t correctly do this your application may be rejected.
    • As part of your application, you will be required to submit a covering letter, a CV including 2 x referees and your project research proposal.

Following the application closing date applications will be assessed within the College. Applicants should expect to receive notification of the outcome by email by the advertised outcome date.

Apply now Explore other projects

Why the University of Tasmania?

Worldwide reputation for research excellence

Quality supervision and support

Tasmania offers a unique study lifestyle experience