What is the Join Us register?
Join Us is a simple online register that connects you with researchers to help prevent, treat and find cures for health conditions.
For you, your family, your neighbours and for everyone.
Information for participants
It takes less than 10 minutes to sign up. You’ll need to share some information about you, and your health. We'll get back to you once you are a match.
Information for researchers
Join Us is a secure, online research register that provides access to a database of community members who are interested in being contacted about research that might be relevant to their health status.
Acknowledgement of Country
The Join Us Register Acknowledges the Traditional Owners of the lands across Australia as the continuing custodians of Country and acknowledge the many Aboriginal and Torres Strait Islander people of this land. We pay our respect to First Nations peoples and Elders, past and present.
We acknowledge and celebrate the knowledge and the strengths of Aboriginal and Torres Strait Islander peoples and communities and recognise their continuing connection to land and waters.
We thank the many Aboriginal and Torres Strait Islander communities, and the many individuals, organisations that have supported and guided us through our journey.
There is a huge opportunity to partner more with Aboriginal and Torres Strait Islander communities to build on existing community strengths and resilience, often in the face of ongoing inequities. Through Join us, we will work together in the spirit of reciprocity to address ongoing impacts of colonisation so that we can all realise optimal health and wellbeing
Studies Currently Recruiting

Food Insecurity for Women in the Pre-Pregnancy Period
Are you considering a future pregnancy? Join this 15-minute survey to help us better understand women’s access to safe, affordable, and healthy food when considering pregnancy.

Goal-Setting in Workers’ Compensation Rehabilitation
Did you pursue goals while undergoing rehabilitation from a work-related injury?
Are you interested in sharing your experiences and perspectives on the goals you pursued during your rehabilitation?
If so, you may be eligible to participate in a research study conducted by Southern Cross University and take part in an online interview to share your experiences.

Psychological Wellbeing in Informal Supporters of Intimate Partner Violence Survivors
We’re inviting you to take part in a research study exploring the wellbeing of people who have supported women experiencing intimate partner or domestic violence from a male partner.

The Dads Study
This study examines the link between physical activity and paternal mental health. Complete a short online survey with questions around your physical activity, sleep quality and mental health. You may also be invited to participate in a one-on-one interview.
See our 'Participant Information Statement'
For everything you need to know about signing up, how your data is secured and used, and what to expect once you Join us
How is personal data secured?
The privacy of your data is an absolute priority for us. We have established state of the art security systems that keep your health data secure and in a separate secure location from your personal information. None of your personal information ever leaves the register.
Latest News and Stories

Participant Stories: Jane’s journey in health research
At Join Us, we love hearing from participants about their experiences taking part in health research. Every story helps inspire others to get involved and highlights the real impact of research participation. Today, we’re sharing Jane’s* reflections on contributing to a study exploring cardiovascular screening during routine mammography in Australia.

Join Us Reaches 10,000 Participants
We’re pleased to share an exciting milestone: the Join Us research register has now reached over 10,000 participants. This achievement marks a significant step forward in our mission to accelerate health research by connecting researchers with a large and diverse community of Australians.

What to think about before participating in a research study
We’re kicking off a new series of blog posts designed to support people who are interested in participating in health research. Each post will cover a different topic to help you feel more informed and confident about getting involved.