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Types of Clinical Trials

Types of Clinical Trials

Information about the different types of clinical trials

Types of Clinical Trials

Types of Clinical Trials, summarised

The table below summarises the different types of clinical trials.

Some research studies include different types of clinical trials, so they don’t always fit neatly into just one category.

Trial TypeWhat is it testing?
Treatment trialNew treatments or new ways of using existing treatments (e.g. medicines, surgery)
Prevention trialWays to prevent cancer or reduce the risk of it returning (e.g. lifestyle changes, medicines, vaccines)
Early detection and screening trialNew ways to detect cancer earlier, even before symptoms appear
Quality of Life (QoL) trialImprovements in comfort and wellbeing during and after cancer treatment (e.g. managing pain, side effects, and providing emotional support)
Genetic trialHow genetics affect cancer and treatment responses
Observation trialTracks people receiving treatment to learn more about long-term effects and cancer progression

If you’re interested in a clinical trial, your doctor can help guide you to the right one based on your situation. Always talk to your doctor and don’t be afraid to ask questions.
For more information about joining Clinical Trials, visit our page here.

While research is promising, not every trial treatment works ...

Many ovarian cancer clinical trials are still in the early stages. Not every trial leads to a new and/or better treatment. However, it’s important to know that the current standard treatments for ovarian cancer are based on the success of many past trials.

New trials and their availability can vary depending on where you live. You may not be able to access certain trials in your area. However, ongoing research and clinical trials means there is always hope for better treatments in the future.

Understanding Randomised Control Trials (RCTs)

Randomised Control Trials (RCTs), summarised

  • RCTs are research studies that help find out which treatments work best by randomly assigning participants to different groups.

  • Participants in these trials are either given the new treatment or the current standard treatment.

  • Randomising helps eliminate bias and ensures the results are fair.

  • Blinding means that you and/or the doctors know which treatment you’re getting, to avoid bias.

  • Clinical trials are a crucial step in improving treatments for ovarian cancer.

  • They allow researchers to learn which treatments work best and offer hope for better care in the future.

Want to talk?

Ovarian Cancer Australia's Helpline is available to call 9am - 5pm AET Monday to Friday 

Acknowledgement flags

Ovarian Cancer Australia acknowledges the Traditional Owners of the land where our office is located, the Wurundjeri people of the Kulin Nation and we pay our respects to Elders past and present.