Can a smartphone app ease the stress of cancer genetic testing?
NCT ID NCT07387263
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a digital app called the Genetics Adviser for Mainstream Care (GA-Mainstream) that educates cancer patients about genetic testing and delivers their results. Researchers want to see if using the app reduces distress and improves the patient experience compared to standard care. The study will enroll 180 adults with breast, prostate, colon, ovarian, or pancreatic cancer who are already getting genetic testing through their oncologist.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Genetics Adviser for Mainstream Care (GA-Mainstream) digital application
- What this could lead to
- If successful, this could provide a standard, evidence-based digital tool to support cancer patients through genetic testing, reducing anxiety and improving coordination of care.
- What could go wrong
- This is a relatively small, early-stage study (180 participants) testing a behavioral intervention, not a drug. The app may not significantly reduce distress compared to standard care, and results may not apply to non-English speakers or those without internet access.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 180 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2026
- Expected to finish
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Mar 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Receiving germline testing related to primary cancer condition initiated by oncologist * 18 years old or older. * Speak and read English Exclusion Criteria: * Receiving cancer genetic testing via a referral to a genetics clinic * Do not speak or read English * Under 18 years of age * Determined to have diminished, marginal and or fluctuating decisional capacity * Lack access to internet or an electronic device
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Mount Sinai Hospital
RECRUITINGToronto, Ontario, M5G 1X5, Canada
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Sunnybrook Hospital
RECRUITINGToronto, Ontario, M4N 3M5, Canada
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