Rare disease diagnoses could get faster as ontario tests wider access to genomic sequencing
NCT ID NCT07799792
First seen Sep 02, 2026 · Last updated Sep 03, 2026 · Updated 1 time
Summary
This trial tests whether non-geneticist doctors in Ontario can order genome-wide sequencing for patients with suspected rare genetic diseases. The goal is to see if this approach speeds up diagnoses and reduces the burden on genetic specialists. Researchers will track how often the test finds a cause, how acceptable the process is to doctors and families, and how well it works in practice.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Genome-wide sequencing ordering by non-geneticist clinicians
- What this could lead to
- If it works, this could make genomic testing faster and more accessible for families with rare diseases, reducing wait times and easing the burden on genetic specialists.
- What could go wrong
- This is an early implementation study with 100 participants, so results may not apply broadly. There are also risks around consent, privacy, and managing unexpected genetic findings.
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.
- Participants
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About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Aug 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.
Who is studied
All patients who have received genome-wide sequencing in Ontario
- Ages
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Children (under 18), adults (18 to 64) and older adults (65 and over)
- 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.
For intervention outcomes, \- All patients who have received genome-wide sequencing in Ontario are eligible For implementation outcomes, * All non-geneticist clinicians practicing in Ontario who have ordered genome-wide sequencing for their patients are eligible * Caregivers of patients who have had genome-wide sequencing through a non-geneticist clinician in Ontario are eligible, caregivers must be over 18 years of age
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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 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.
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