Why do thousands of people join clinical trials each year?

Picture in your mind the countless medicines available right now in your nearest pharmacy. Every one of those treatments could only get there through the contributions of people just like you.

Human clinical trials are a critical step in medical research that advances our knowledge to ensure treatments work as intended and benefit human’s around the world. Our thousands of healthy contributors have big and small reasons for joining a trial.

Whatever the reason you’ve become interested in contributing to a clinical trial, remember it has to be right for you. You will always have the right to turn down a trial that doesn’t feel right for you or to end your participation at any time.

Benefits at a glance

There are many reasons to join a clinical trial but these are what collaborators tell us are the biggest drawcards.
Help advance medical research
Earn while studying or relaxing
Get a free Medical Screening

How do our Participants view us?

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We’re proud to have earned a high Google rating from over 70 participant reviews
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Our participant loyalty score is measured through the Net Promoter System
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Volunteers shown interest to participate in our clinical trials

What it’s like at Linear

Most clinical trials involve staying at a research centre for a few days to around a week. You’ll be well looked after by our friendly staff and enjoy some nice perks.
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Delicious meals provided
Meals and snacks are provided throughout your stay, prepared by external catering. It’s not ‘hospital food’ - think restaurant-style dishes catering to most dietary requirements.
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Great Wi-Fi and entertainment
BYOD. You’ll have plenty of time to binge your favourite streaming shows or podcasts, challenge others on our video game systems, or knuckle down to make a big dent in that uni assignment, PhD, other project.
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Time to relax, socialise or study
Outside of trial requirements like general health monitoring, how you spend you time is up to you. Hang out with other contributors or pop some chill beats on your headphones while you delve into a book.
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Delicious meals provided
Meals and snacks are provided throughout your stay, prepared by external catering. It’s not ‘hospital food’ - think restaurant-style dishes catering to most dietary requirements.
Image-Participants-771
Great Wi-Fi and entertainment
BYOD. You’ll have plenty of time to binge your favourite streaming shows or podcasts, challenge others on our video game systems, or knuckle down to make a big dent in that uni assignment, PhD, other project.
Image-Participants-986
Time to relax, socialise or study
Outside of trial requirements like general health monitoring, how you spend you time is up to you. Hang out with other contributors or pop some chill beats on your headphones while you delve into a book.

Get over $500 per night for your time and participation

For Healthy Volunteer clinical trials in Perth, contributors are paid over $500 per night for their time and participation. Payments vary based on factors like trial length or the number of visits needed. For overnight stays accommodation, Wi-Fi and all meals are included.

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How do clinical trials in Perth lead the world in safety?

Every trial is approved by an independent ethics committee

Any trial in Australia requires approval by an independent ethics committee registered with the Australian Government’s National Health and Medical Research Council.

Linear follows strict regulations and international certification

We work under guidelines set out by Good Clinical Practice (GCP) and Medicines Australia. We carry extensive insurances in the extremely rare case of a severe adverse event.

Informed consent and medical checks for suitability

An informed consent session is a chance to ensure you understand the trial specifics before joining. You’ll also have a free health check performed by a doctor to further reduce risk.

Meet some of our participants

Read the stories of those who joined our trials and their experiences
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The Menopause Study
Ruth H
Joondalup Early Phase Clinic
The whole experience was fantastic the staff were very professional but also had a fun calm element to them which made our stay perfect.
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The Antibody Study
Matthew S
Joondalup Early Phase Clinic
I felt cared for and was provided with great amenities and food. The staff were amazing and kind and I enjoyed it.
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The Blood Study
Andy L
Joondalup Early Phase Clinic
People will forget what you said, what you did, but will never forget how you made them feel. I'm so thankful to all the staffs, I've had an awesome stay. Made a friend as well. Couldn't ask for more.
The Menopause Study
Ruth H
Joondalup Early Phase Clinic
Image-Participants-904
The whole experience was fantastic the staff were very professional but also had a fun calm element to them which made our stay perfect.
The Antibody Study
Matthew S
Joondalup Early Phase Clinic
Image-Participants-701
I felt cared for and was provided with great amenities and food. The staff were amazing and kind and I enjoyed it.
The Blood Study
Andy L
Joondalup Early Phase Clinic
Image-Participants-465
People will forget what you said, what you did, but will never forget how you made them feel. I'm so thankful to all the staffs, I've had an awesome stay. Made a friend as well. Couldn't ask for more.

Frequently asked questions from participants

Feel confident that you’ll be well cared for when choosing to join a Linear clinical trial.

FAQs

Why do you need human contributors to volunteer for clinical trials?

Volunteers are essential in clinical trials because they help researchers understand how a treatment works in the human body. While laboratory studies and animal testing provide important initial insights, they cannot fully replicate human responses to a treatment. By volunteering for a clinical trial, participants contribute to the development of safe and effective treatments that could benefit others.

Will I be paid for participating in a clinical trial?

Yes, healthy volunteers are paid for participating in a clinical trial. In studies where indicated, screening visits are also reimbursed.

The payment, approved by the Ethics Committee, is intended to cover time, travel, and parking expenses, but it’s not meant to replace lost earnings or any other financial losses due to participation.

If you are unable to complete the trial, you’ll receive partial payment based on the number of visits you’ve attended.

Please note that no tax deductions will be made, and participants are responsible for reporting all payments on their tax return.

Can I attend work or university while part of a trial?

During the in-house stay for a trial, participants cannot leave the clinic to attend work or university. However, you are encouraged to bring any work you may need to complete to the clinic with you, as we can accommodate personal belongings such as laptops and books, as well as offering free Wi-Fi. If you have work or study commitments that require attending an office or campus in-person, we often have shorter-stay trials, and may also have trials which do not involve an in-house stay and consist only of appointments.

Volunteer, participant or contributor — what’s the difference?

In the context of clinical trials, the terms “volunteer,” “participant,” and “contributor” all refer to individuals who play an essential role in advancing medical research. Each person helps to evaluate the safety and effectiveness of new treatments, enabling researchers to develop therapies that may improve or save lives. Whether called a volunteer, participant, or contributor, those involved are key to providing hope and new options for patients by helping to bring safe, effective treatments to the world.

Do I get paid for screening?

Only for applicable studies: We reimburse you for your time, travel, parking, and any inconvenience during your screening visit for a clinical trial. This includes a reimbursement of $100 to $250 just for attending and completing the screening.

What are the risks associated with a clinical trial; are they safe?

All new treatments undergo extensive testing before being tested in clinical trials, and every trial is approved by an independent, government-registered ethics committee to ensure its safety. While every effort is made to eliminate risks, there may still be potential risks involved in participating in a clinical trial. Side effects can vary from person to person, and some risks may not be fully anticipated until the trial progresses.

Prior to participation, all volunteers undergo a comprehensive medical screening to ensure they meet the specific requirements and are eligible for the trial. This includes a thorough assessment of your health and medical history to minimise potential risks.

During the trial, participants are closely monitored by a team of clinical and medical professionals, and the principal study doctor is always available for assistance. While the highest standard of care is provided, it is important to understand that, as with any medical treatment, we cannot predict with 100% certainty how a treatment will affect each individual.