Breast Cancer Trial, By Invitation
voxsanity.com.au · Eligibility summary from public government registries · 18 August 2026 · not medical advice
Who may and may not be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who may be able to join
- People who are cisgender women assigned female at birth
- People who are 18 years of age or older
- People who have been diagnosed with Stage 1, 2, or 3 hormone receptor-positive breast cancer
- People who are premenopausal and are receiving a type of medication (GnRH agonist or antagonist) to temporarily stop their ovaries from producing hormones
- People who have previously been treated with a type of cancer medication called CDK 4/6 inhibitors
- People whose doctor has recommended they continue hormone-blocking treatment (called adjuvant endocrine therapy, or AET) for at least 2 more years after joining the trial
- People who have a history of not consistently filling their hormone-blocking medication prescriptions (covering less than 80% of days over the past 2 years), or whose adherence cannot be calculated
- People who can speak and understand English or Spanish
- People who are able to understand what the study involves and are willing to sign a consent form
Who may not be able to join
Each point below is a reason the trial team may not be able to accept someone. It is not a list of requirements to meet.
- People who are unable to demonstrate understanding of the study, or whose ability to make decisions is impaired
- People whose breast cancer has spread to distant parts of the body (metastatic disease)
- People who are not receiving their breast cancer care or hormone-blocking medication prescription from a provider at one of the participating trial locations
- People whose cancer specialist (oncologist) has already decided to stop their hormone-blocking treatment
- People who are pregnant or are trying to become pregnant
- People who receive their medications administered by a facility such as a nursing home or home healthcare agency
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Medication adherence; Intervention durability on medication adherence
Can't join this trial?
Data last synced from ClinicalTrials.gov: 29 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.