Can biological signals explain mastocytosis symptoms?
NCT ID NCT07757893
First seen Aug 11, 2026 · Last updated Aug 19, 2026 · Updated 3 times
Summary
This study aims to understand how symptoms of indolent systemic mastocytosis relate to biological signals in the body. Researchers will collect samples and data from 25 participants over 12 weeks to see how different treatments affect these signals. The goal is to improve understanding of the condition and potentially guide more personalized care.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this research could lead to better understanding of systemic mastocytosis, potentially improving symptom management and treatment personalization.
- What could go wrong
- This is a small, early-stage observational study. It may not produce definitive answers, and findings may not apply to all patients with the condition.
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 25 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
Participants will be identified from Mayo Clinic and Mayo Clinic Health System clinical populations, including individuals actively followed for systemic mastocytosis, and may be approached during routine clinical visits, through electronic health record review, by telephone, text message, electronic health record (EHR) portal message, or through participant-initiated contact via the study website.
- 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: * Diagnosis of indolent systemic mastocytosis as defined by the World Health Organization 2022 criteria. * Doses of baseline treatment medications are stable for ≥ 14 days prior to enrollment. * Patient must have an Eastern Cooperative Oncology Group Performance Status of 0 to 2. Exclusion Criteria: * Diagnosis of advanced systemic mastocytosis defined by established criteria as outlined by the World Health Organization 2022 criteria. * Patient must not have had any cytoreductive therapy including but not limited to cladribine, interferon alpha, pegylated interferon, or antibody therapy \< 28 days prior to enrollment. * Any other significant medical issue as determined by the principal investigator.
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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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Mayo Clinic
Rochester, Minnesota, 55905, United States
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