Heart scan bonus: cancer PET may spot inflammation
NCT ID NCT06467968
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study adds a heart-focused PET scan to a standard cancer imaging test (Gallium-68-DOTATOC) in 99 adults with neuroendocrine tumors. The goal is to see if the scan can detect heart inflammation linked to age and cardiovascular risk factors. Researchers will also compare scan results with blood markers of heart stress. This is an observational study, not a treatment trial.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Gallium-68-DOTATOC (a radioactive tracer used in PET imaging)
- What this could lead to
- If successful, this could lead to a new way to detect heart inflammation early using a standard cancer scan, without extra radiation or procedures.
- What could go wrong
- This is a small, early observational study (99 people) and only looks for correlations, not a treatment. The findings may not apply to everyone or lead to a clear diagnostic tool.
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 99 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2023
- Expected to finish
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May 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Persons who have received complete information on the organization of the research and who have signed the informed consent and: * Age ≥ 18 years old. * Having read and understood the information document. * Affiliated to a social security scheme. Person for whom a 68Ga-DOTATOC PET/CT exam is requested as part of the diagnostic or pre-therapeutic assessment of a neuroendocrine tumour. Exclusion Criteria: Person with * Hypersensitivity during previous use of 68Ga-DOTATOC * Impossibility of performing a PET-CT (patient agitated, confused, etc.). * History of heart disease, * Severe arrhythmia that does not allow the PET synchronized with the ECG * Severe renal insufficiency (GFR \<30 ml/min/1.73 m2) * Treated with a somatostatin analogue. * Cushing's syndrome * Pregnant woman, likely to be or breastfeeding * Adult subject to a legal protection measure (guardianship, curators, legal safeguard) * Person of legal age unable to express their consent * Person deprived of liberty by a judicial or administrative decision * Person, subject to psychiatric care under articles L. 3212-1 and L. 3213-1
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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
1 site. 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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Veronique Roch
RECRUITINGVandœuvre-lès-Nancy, 54511, France
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