Advancing medicine, improving lives.

The only Phase 1 clinical trials specialist with clinics in Australia and the United States.

Brisbane • Melbourne • Minneapolis

Participating in a clinical trial

From a new vaccine through to treatments to manage cardiovascular conditions, diabetes, or Alzheimer’s; clinical studies play a vital role in transforming discoveries into treatments for patients and the broader community. By participating in one of our paid clinical trials, you play a real role in advancing medicine and improving lives.

You will be treated with the utmost care and supported every step of the way. You will also be reimbursed up to $360 per day for your time.

This is your chance to help make a real difference!

At Nucleus Network we run early-stage clinical trials for some of the world’s leading pharmaceutical and biotechnology companies.

Do you have questions about how clinical trials work and what it’s like to take part in one? Discover the Participant Journey or read our Frequently Asked Questions.

We are always happy to speak to potential participants at 1800 243 733.

Our Unique Offering

Nucleus Network is the only Phase 1 clinical research organization in the world to have Phase 1 facilities located in Australia and the USA. We are Australia’s largest Phase 1 clinical research organization and one of the few specialized units in the USA capable of delivering Phase 1 hepatic and renal clinical trials.

Nucleus Network is uniquely positioned to help administer your clinical trial with our four key advantages:

In excess of


Phase 1 clinical trials conducted

More than


years’ experience conducting Phase 1 clinical trials



Phase 1 clinical trial beds

Access to over

7.5 million

total population across Brisbane and Melbourne (Australia)

As well as

3.5 million

total population across Minneapolis – Saint Paul (USA)

Hosted over


sponsor audits, including FDA and EMA regulatory inspections

Conduct your clinical trial with us